MICE · YOUR NEXT FACE-OFF

Razer DeathAdder V3 vs ASUS ROG Harpe II Ace

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

Razer DeathAdder V3

Black · RZ01-04640100-R3M1 · UK manufacturer configuration

Full product profile Official image

Exact model & source notes

The DeathAdder V3 is Razer's wired, right-handed ergonomic esports mouse: 59 g, a Focus Pro 30K optical sensor rated to 30,000 DPI, third-generation optical switches and a report rate configurable up to 8000 Hz.

Specifications checked 26 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHICH SUITS YOU?

Choose the Razer DeathAdder V3 for

A right-hand shape

Choose the ASUS ROG Harpe II Ace for

Both wired and wireless connections
A symmetric shape

Built from verified specifications that differ. Not a rating or a recommendation.

See the 15 verified differences

THE CONTENDER

ASUS ROG Harpe II Ace

Black · P723 · UK manufacturer configuration

Full product profile Official image

Exact model & source notes

The ROG Harpe II Ace is ASUS's 48 g right-handed symmetrical wireless mouse with the 42,000 DPI ROG AimPoint Pro sensor, ROG Optical Micro Switches and SpeedNova 8K wireless, which reaches 8000 Hz without a separate polling-rate booster.

Specifications checked 27 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

Razer DeathAdder V3 UK & US retailers

UK & US price history: no verified listing yet

ASUS ROG Harpe II Ace UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE8 topics

SELECTED TOPIC

01 / 08

Connections

Check the exact configuration and source conditions for your use.

Razer DeathAdder V3Wired

Manufacturer specification · Original exact manufacturer description: Wired USB (Razer Speedflex cable). Wired only; Razer lists no wireless mode or battery. The overview explicitly instructs plugging the mouse into a PC USB port. The common wired availability value does not infer connector shape, cable construction equivalence, protocol generation or wireless support.

Source 1 Source 2 Source 3

ASUS ROG Harpe II Ace2.4 GHz RF wireless (receiver), Bluetooth 5.1 or wired USB 2.0 (USB-C to USB-A ROG Paracord)

Manufacturer specification · ASUS lists tri-mode connectivity. ASUS's FAQ says device settings are available only in 2.4 GHz wireless or wired mode. ASUS's quick start guide describes pairing Bluetooth mode to additional host devices (max. 3).

Source 1 Source 2 Source 3 Source 4 Source 5

Explore the full specifications

Choose the grip, then check the connection. Left-side thumb controls are not a mirrored left-handed layout. Check the receiver or USB connection, battery requirements and your preferred shape. DPI is tracking resolution, not an accuracy score; no gaming winner is inferred.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

15 verified differences, most decision-relevant first. 6 are also drawn in Visual facts above. Missing information stays separate.

Connections

In Visual facts

Razer DeathAdder V3Wired

ASUS ROG Harpe II Ace2.4 GHz RF wireless (receiver), Bluetooth 5.1 or wired USB 2.0 (USB-C to USB-A ROG Paracord)

Sources

Razer DeathAdder V3

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 — Razer UK product overview and FAQ Razer DeathAdder V3 (RZ01-04640100-R3U1) — Razer US store page and tech specs

ASUS ROG Harpe II Ace

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF

Check the exact configuration and source conditions for your use.

Sensor model / type

In Visual facts

Razer DeathAdder V3Razer Focus Pro 30K optical

ASUS ROG Harpe II AceROG AimPoint Pro optical sensor

Sources

Razer DeathAdder V3

Manufacturer specification · Razer's sensor name.

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 (RZ01-04640100-R3U1) — Razer US store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's sensor name, with track-on-glass technology. The supplier is not stated.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

Sensor settings and manufacturer tracking limits describe capabilities, not independently measured accuracy or gaming performance. Preserve each test surface and software condition.

Hand orientation

In Visual facts

Razer DeathAdder V3Right-handed ergonomic shape; side buttons on the left

ASUS ROG Harpe II AceRight-handed symmetrical shape; side buttons on the left

Sources

Razer DeathAdder V3

Manufacturer specification · Razer's stated form factor; side-button position from the official product views. Not a grip or comfort test.

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 — Razer UK product overview and FAQ

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's specification table lists the shape as right-handed symmetrical and the overview describes a right-handed symmetrical shape (its introduction also says semi-symmetrical), recommended for claw and fingertip grips; the official views show the forward and backward buttons on the left side only. Not a grip or comfort test.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

Check the exact configuration and source conditions for your use.

Main switch technology

In Visual facts

Razer DeathAdder V3Razer Optical Mouse Switches Gen-3

ASUS ROG Harpe II AceROG Optical Micro Switches

Sources

Razer DeathAdder V3

Manufacturer specification

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification · Not hot-swappable, per ASUS's FAQ.

Switch actuation and button tensioning describe different parts of a click mechanism. Read the documented technology; its name alone does not establish latency, durability or feel.

Sensor calibration

In Visual facts

Razer DeathAdder V3Asymmetric cut-off with 26 lift-off/landing levels; Smart Tracking; Motion Sync

ASUS ROG Harpe II AceLift-off distance (Low / High); polling rate; DPI (four presets); hardware reset

Sources

Razer DeathAdder V3

Manufacturer specification · Configured in Razer Synapse.

Razer DeathAdder V3 — Razer UK product overview and FAQ

ASUS ROG Harpe II Ace

Manufacturer specification · Key combinations on the mouse, per ASUS's quick start guide: lift-off distance with the Pairing and Forward buttons (Low by default), polling rate with the Pairing and Backward buttons, and a hardware reset; ASUS's FAQ says the DPI button switches between four DPI settings. DPI On-The-Scroll is unconfirmed: the guide's specification footnote says "You may customize the DPI settings for DPI 1-4 through Armoury Crate or the DPI On-The-Scroll tuning function.", but the guide gives no DPI On-The-Scroll procedure for this model and ASUS's FAQ says Harpe II Ace device settings are only available via Gear Link.

[Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF

Sensor settings and manufacturer tracking limits describe capabilities, not independently measured accuracy or gaming performance. Preserve each test surface and software condition.

Customisation software

In Visual facts

Razer DeathAdder V3Razer Synapse

ASUS ROG Harpe II AceGear Link (web browser)

Sources

Razer DeathAdder V3

Manufacturer specification · Button mapping and macros need Razer Synapse installed.

Razer DeathAdder V3 — Razer UK product overview and FAQ

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's FAQ says device settings are available only via Gear Link, in 2.4 GHz wireless or wired mode; Armoury Crate is used only for cross-product features such as Aura Sync.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support

Stored profiles, sensitivity settings and software assignments are different capabilities. An unspecified profile count is not zero; check the software and firmware conditions.

Show 9 more verified differences

Lighting

Razer DeathAdder V3None

ASUS ROG Harpe II AceScroll wheel (Aura Sync)

Sources

Razer DeathAdder V3

Manufacturer specification · Razer lists no RGB lighting.

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's FAQ says Aura Sync cross-product features remain available in Armoury Crate.

ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support

Check the exact configuration and source conditions for your use.

On-the-fly DPI settings

Razer DeathAdder V35 settings

ASUS ROG Harpe II Ace4 settings

Sources

Razer DeathAdder V3

Manufacturer specification · A button toggles between five DPI stages.

Razer DeathAdder V3 — Razer UK product overview and FAQ

ASUS ROG Harpe II Ace

Manufacturer specification · The DPI button switches between four settings: 400 / 800 / 1600 (default) / 3200 DPI.

[Mouse] ROG Harpe II Ace FAQs — ASUS USA official support

Stored profiles, sensitivity settings and software assignments are different capabilities. An unspecified profile count is not zero; check the software and firmware conditions.

Glide feet

Razer DeathAdder V3100% PTFE

ASUS ROG Harpe II Ace100% PTFE (2 semi-circle feet, 1 around the sensor) with rounded 2.5D edges

Sources

Razer DeathAdder V3

Manufacturer specification

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's overview describes large 100% PTFE mouse feet, and both spec pages list the bundled set as 100% PTFE (2 semi-circle, 1 for sensor). ASUS's P723 quick start guide instead refers to "the bundled glass mouse feet" and does not recommend using them with a glass mouse pad, so ASUS's sources disagree on the bundled set's material.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF

Check the exact configuration and source conditions for your use.

Listed package

Razer DeathAdder V3Mouse; Important Product Information Guide

ASUS ROG Harpe II AceP723 ROG Harpe II Ace mouse; wireless receiver; wireless receiver extender; ROG Paracord; mouse grip tape (4 pieces, one-time stick); 100% PTFE mouse feet set (2 semi-circle, 1 for sensor); thank-you card with hotkey guide; warranty card; quick start guide; ROG logo sticker

Sources

Razer DeathAdder V3

Manufacturer specification · Manufacturer box contents; check the seller's listing.

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification · Manufacturer box contents, as listed on the spec pages. ASUS says grip tape and mouse feet are consumables not covered by warranty. ASUS's quick start guide refers to the bundled mouse feet as glass, while the spec pages list a 100% PTFE set, so the bundled feet material is disputed between ASUS sources. Check the seller's listing.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF

Check the exact configuration and source conditions for your use.

Maximum tracking resolution

Razer DeathAdder V330000 DPI

ASUS ROG Harpe II Ace42000 DPI

Sources

Razer DeathAdder V3

Manufacturer specification

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

Sensor settings and manufacturer tracking limits describe capabilities, not independently measured accuracy or gaming performance. Preserve each test surface and software condition.

Claimed main-switch durability

Razer DeathAdder V390 million clicks

ASUS ROG Harpe II Ace100 million clicks

Sources

Razer DeathAdder V3

Manufacturer specification · Razer's lifecycle rating for the optical switches.

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's lifespan rating for the ROG Optical Micro Switches.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes

Check the exact configuration and source conditions for your use.

Published acceleration threshold

Razer DeathAdder V370 G

ASUS ROG Harpe II Ace50 G

Sources

Razer DeathAdder V3

Manufacturer specification · Razer's maximum acceleration rating; test surface not stated.

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's maximum acceleration rating; test surface not stated.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

Sensor settings and manufacturer tracking limits describe capabilities, not independently measured accuracy or gaming performance. Preserve each test surface and software condition.

Body width

Razer DeathAdder V368 mm

ASUS ROG Harpe II Ace63.9 mm

Sources

Razer DeathAdder V3

Manufacturer specification · Overall width, not grip width.

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's listed width; ASUS does not state the measurement basis.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs

A size or weight trade-off; it does not establish the better product.

Dimensions

Razer DeathAdder V3128 × 68 × 44 mm (length × width × height)

ASUS ROG Harpe II Ace126.1 × 63.9 × 39.7 mm (length × width × height)

Sources

Razer DeathAdder V3

Manufacturer specification · Mouse body as listed by Razer; cable excluded.

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 (RZ01-04640100-R3U1) — Razer US store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification · Mouse body as listed by ASUS.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

A size or weight trade-off; it does not establish the better product.

Small physical differences (1)

Body length

In Visual facts

Razer DeathAdder V3128 mm

ASUS ROG Harpe II Ace126.1 mm

Sources

Razer DeathAdder V3

Manufacturer specification · Mouse body length; cable excluded.

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs

Check the exact configuration and source conditions for your use.

Missing or non-comparable evidence (11)

Scroll controls

Razer DeathAdder V3Standard scroll wheel; no tilt-click

ASUS ROG Harpe II AceNot verified

Sources

Razer DeathAdder V3

Manufacturer specification

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 — Razer UK product overview and FAQ

ASUS ROG Harpe II Ace

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

DPI-shift control

Razer DeathAdder V3Razer HyperShift: at the touch of a button, activates an additional set of custom keybinds and a DPI stage

ASUS ROG Harpe II AceNot verified

Sources

Razer DeathAdder V3

Manufacturer specification · Razer does not name which button triggers it. Configuring button mappings requires Razer Synapse 3, per Razer.

Razer DeathAdder V3 — Razer UK product overview and FAQ

ASUS ROG Harpe II Ace

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Maximum wired report rate

Razer DeathAdder V3Not verified

ASUS ROG Harpe II Ace8000 Hz

Sources

Razer DeathAdder V3

No source recorded for this side.

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's listed USB report rate.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Battery life

Razer DeathAdder V3Not verified

ASUS ROG Harpe II AceLithium-ion; up to 101 hours with lighting off or 84 hours with default lighting (2.4 GHz at 1000 Hz, and Bluetooth)

Sources

Razer DeathAdder V3

No source recorded for this side.

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's rating; ASUS notes increased power consumption in Zone mode.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Cable length

Razer DeathAdder V3Not verified

ASUS ROG Harpe II Ace2 m

Sources

Razer DeathAdder V3

Razer does not list the cable length for this model. · Manufacturer specification · Razer names the Speedflex cable but gives no length.

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification · Included ROG Paracord (USB Type-C to Type-A).

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Listed operating systems

Razer DeathAdder V3Not verified

ASUS ROG Harpe II AceWindows 10; Windows 11

Sources

Razer DeathAdder V3

No source recorded for this side.

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's listed OS support.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Shell material

Razer DeathAdder V3Not verified

ASUS ROG Harpe II AceBio-based nylon shell (castor oil based)

Sources

Razer DeathAdder V3

No source recorded for this side.

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS says the bio-based shell reduces weight by up to 11% compared with the Harpe Ace Aim Lab Edition and is 30% more durable than the previous generation; it has a matte anti-slip coating.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes

Evidence is missing or conflicting on at least one side. This is not a verified difference.

ROG Omni Receiver multi-device pairing

Razer DeathAdder V3Not verified

ASUS ROG Harpe II AceConflicting evidence

Sources

Razer DeathAdder V3

No source recorded for this side.

ASUS ROG Harpe II Ace

ASUS's product overview and its support FAQ disagree on Omni Receiver multi-device support. · Manufacturer specification · The UK overview says tri-mode connectivity "plus an ROG Omni Receiver supporting multiple-device wireless connection with a single receiver"; ASUS's US FAQ says the Harpe II Ace does not support the Omni one-to-two pairing feature and cannot pair with other devices' dongles.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Zone mode

Razer DeathAdder V3Not verified

ASUS ROG Harpe II AceOn-mouse Zone mode: 8K Hz polling, RGB off, sensor always on

Sources

Razer DeathAdder V3

No source recorded for this side.

ASUS ROG Harpe II Ace

Manufacturer specification · Toggled on the mouse by holding the DPI, Forward and Backward buttons, which ASUS's quick start guide documents in RF 2.4G wireless mode; ASUS notes increased power consumption while Zone mode is on.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Minimum sensitivity

Razer DeathAdder V3Not verified

ASUS ROG Harpe II Ace100 DPI

Sources

Razer DeathAdder V3

Razer does not list a minimum sensitivity for this model. · Manufacturer specification · Razer lists only the 30,000 DPI maximum.

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's quick start guide gives the resolution as 100 DPI to 42000 DPI.

ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Weight

Razer DeathAdder V359 g

ASUS ROG Harpe II Ace48 g

Sources

Razer DeathAdder V3

Manufacturer specification · Manufacturer-listed mouse weight; Razer does not state whether the cable is included.

Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 (RZ01-04640100-R3U1) — Razer US store page and tech specs

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS lists 48 g as the weight without cable and without dongle ("~48g" in the second table block).

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

The manufacturer sources do not establish the same cable weighing basis. Both published masses remain visible with their conditions, but are not ranked.

5 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

Razer DeathAdder V3

What it brings

At 59 g it is light for a full ergonomic shape, and Razer lists a true 8000 Hz wired report rate (1000 Hz by default) set in Synapse.
Manufacturer source Manufacturer source
Five onboard profiles keep DPI, report rate and lift-off settings on the mouse, and the optical switches are rated for 90 million clicks.
Manufacturer source Manufacturer source

What to check

It is wired only, right-handed only and has no RGB lighting or tilt-click wheel. Razer does not publish the cable length or a minimum DPI.
Manufacturer source Manufacturer source
Button remapping and macros need Razer Synapse 3. When testing the polling rate, Razer's FAQ advises plugging the mouse directly into a USB port on the PC and closing background programs.
Manufacturer source

ASUS ROG Harpe II Ace

What it brings

ASUS lists 8000 Hz both wireless and wired with no booster needed, five onboard memory profiles, and an on-mouse Zone mode that switches to 8K polling with lighting off.
Manufacturer source Manufacturer source Manufacturer source
At 48 g it uses a bio-based nylon shell that ASUS says cuts the mouse's weight by up to 11% compared with the Harpe Ace Aim Lab Edition, with 100-million-click optical switches and large PTFE feet.
Manufacturer source Manufacturer source

What to check

Settings are made only through the Gear Link web tool in 2.4 GHz or wired mode, the switches are not hot-swappable, and onboard memory does not store macros or Windows shortcuts.
Manufacturer source Manufacturer source
ASUS's overview claims ROG Omni Receiver multi-device support but its FAQ says the Harpe II Ace does not support Omni one-to-two pairing; ASUS's web pages also give no button count.
Manufacturer source Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

32 of 32 specifications Sources in each row

Source-backed specifications for Razer DeathAdder V3 and ASUS ROG Harpe II Ace
Specification	Razer DeathAdder V3	ASUS ROG Harpe II Ace

WeightDifferent Sources Razer DeathAdder V3 Manufacturer specification · Manufacturer-listed mouse weight; Razer does not state whether the cable is included. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 (RZ01-04640100-R3U1) — Razer US store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · ASUS lists 48 g as the weight without cable and without dongle ("~48g" in the second table block). ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs	59 g	48 g
DimensionsDifferent Sources Razer DeathAdder V3 Manufacturer specification · Mouse body as listed by Razer; cable excluded. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 (RZ01-04640100-R3U1) — Razer US store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · Mouse body as listed by ASUS. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs	128 × 68 × 44 mm (length × width × height)	126.1 × 63.9 × 39.7 mm (length × width × height)
Body lengthDifferent Sources Razer DeathAdder V3 Manufacturer specification · Mouse body length; cable excluded. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs	128 mm	126.1 mm
Body widthDifferent Sources Razer DeathAdder V3 Manufacturer specification · Overall width, not grip width. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · ASUS's listed width; ASUS does not state the measurement basis. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs	68 mm	63.9 mm
Hand orientationDifferent Sources Razer DeathAdder V3 Manufacturer specification · Razer's stated form factor; side-button position from the official product views. Not a grip or comfort test. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 — Razer UK product overview and FAQ ASUS ROG Harpe II Ace Manufacturer specification · ASUS's specification table lists the shape as right-handed symmetrical and the overview describes a right-handed symmetrical shape (its introduction also says semi-symmetrical), recommended for claw and fingertip grips; the official views show the forward and backward buttons on the left side only. Not a grip or comfort test. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs	Right-handed ergonomic shape; side buttons on the left	Right-handed symmetrical shape; side buttons on the left
Glide feetDifferent Sources Razer DeathAdder V3 Manufacturer specification Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · ASUS's overview describes large 100% PTFE mouse feet, and both spec pages list the bundled set as 100% PTFE (2 semi-circle, 1 for sensor). ASUS's P723 quick start guide instead refers to "the bundled glass mouse feet" and does not recommend using them with a glass mouse pad, so ASUS's sources disagree on the bundled set's material. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF	100% PTFE	100% PTFE (2 semi-circle feet, 1 around the sensor) with rounded 2.5D edges

Sensor model / typeDifferent Sources Razer DeathAdder V3 Manufacturer specification · Razer's sensor name. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 (RZ01-04640100-R3U1) — Razer US store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · ASUS's sensor name, with track-on-glass technology. The supplier is not stated. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs	Razer Focus Pro 30K optical	ROG AimPoint Pro optical sensor
Maximum tracking resolutionDifferent Sources Razer DeathAdder V3 Manufacturer specification Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs	30000 DPI	42000 DPI
Minimum sensitivity Sources Razer DeathAdder V3 Razer does not list a minimum sensitivity for this model. · Manufacturer specification · Razer lists only the 30,000 DPI maximum. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · ASUS's quick start guide gives the resolution as 100 DPI to 42000 DPI. ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF	Not provided	100 DPI
Maximum report rate Sources Razer DeathAdder V3 Manufacturer specification · Up to 8000 Hz set in Razer Synapse; 1000 Hz by default. For testing the polling rate, Razer's FAQ says to plug the mouse directly into an available USB port on the PC and close background programs. Razer DeathAdder V3 — Razer UK product overview and FAQ ASUS ROG Harpe II Ace Manufacturer specification · 2.4 GHz RF with ROG SpeedNova 8K and the bundled wireless dongle; ASUS says the polling-rate booster is not supported for this product and not needed. Selectable 125 / 250 / 500 / 1000 (default) / 2000 / 4000 / 8000 Hz; the quick start guide marks 500 Hz and above as not supported over Bluetooth. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF	8000 Hz	8000 Hz
Published tracking speed Sources Razer DeathAdder V3 Manufacturer specification · Razer's maximum speed rating; test surface not stated. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · ASUS's maximum speed rating; test surface not stated. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs	750 IPS	750 IPS
Published acceleration thresholdDifferent Sources Razer DeathAdder V3 Manufacturer specification · Razer's maximum acceleration rating; test surface not stated. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · ASUS's maximum acceleration rating; test surface not stated. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs	70 G	50 G
On-the-fly DPI settingsDifferent Sources Razer DeathAdder V3 Manufacturer specification · A button toggles between five DPI stages. Razer DeathAdder V3 — Razer UK product overview and FAQ ASUS ROG Harpe II Ace Manufacturer specification · The DPI button switches between four settings: 400 / 800 / 1600 (default) / 3200 DPI. [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support	5 settings	4 settings
DPI-shift control Sources Razer DeathAdder V3 Manufacturer specification · Razer does not name which button triggers it. Configuring button mappings requires Razer Synapse 3, per Razer. Razer DeathAdder V3 — Razer UK product overview and FAQ ASUS ROG Harpe II Ace No source recorded.	Razer HyperShift: at the touch of a button, activates an additional set of custom keybinds and a DPI stage	Not provided
Sensor calibrationDifferent Sources Razer DeathAdder V3 Manufacturer specification · Configured in Razer Synapse. Razer DeathAdder V3 — Razer UK product overview and FAQ ASUS ROG Harpe II Ace Manufacturer specification · Key combinations on the mouse, per ASUS's quick start guide: lift-off distance with the Pairing and Forward buttons (Low by default), polling rate with the Pairing and Backward buttons, and a hardware reset; ASUS's FAQ says the DPI button switches between four DPI settings. DPI On-The-Scroll is unconfirmed: the guide's specification footnote says "You may customize the DPI settings for DPI 1-4 through Armoury Crate or the DPI On-The-Scroll tuning function.", but the guide gives no DPI On-The-Scroll procedure for this model and ASUS's FAQ says Harpe II Ace device settings are only available via Gear Link. [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF	Asymmetric cut-off with 26 lift-off/landing levels; Smart Tracking; Motion Sync	Lift-off distance (Low / High); polling rate; DPI (four presets); hardware reset
Maximum wired report rate Sources Razer DeathAdder V3 No source recorded. ASUS ROG Harpe II Ace Manufacturer specification · ASUS's listed USB report rate. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs	Not provided	8000 Hz

Listed controls Sources Razer DeathAdder V3 Manufacturer specification · Razer's specification table lists 6 programmable buttons. The feature section is headed "8 programmable controls" without itemising the extra two. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 — Razer UK product overview and FAQ ASUS ROG Harpe II Ace ASUS's web pages give no button count. Versus counts the buttons labelled in the quick start guide's "Mouse features" diagram (left-click, right-click, forward, backward and DPI) plus the scroll-wheel click, which the guide uses in its key combinations. The separately labelled pairing button, a connection control, is not counted. · Calculated from cited specifications ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF	6	6
Main switch technologyDifferent Sources Razer DeathAdder V3 Manufacturer specification Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · Not hot-swappable, per ASUS's FAQ. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support	Razer Optical Mouse Switches Gen-3	ROG Optical Micro Switches
Claimed main-switch durabilityDifferent Sources Razer DeathAdder V3 Manufacturer specification · Razer's lifecycle rating for the optical switches. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · ASUS's lifespan rating for the ROG Optical Micro Switches. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes	90 million clicks	100 million clicks
Scroll controls Sources Razer DeathAdder V3 Manufacturer specification Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 — Razer UK product overview and FAQ ASUS ROG Harpe II Ace No source recorded.	Standard scroll wheel; no tilt-click	Not provided

ConnectionsDifferent Sources Razer DeathAdder V3 Manufacturer specification · Original exact manufacturer description: Wired USB (Razer Speedflex cable). Wired only; Razer lists no wireless mode or battery. The overview explicitly instructs plugging the mouse into a PC USB port. The common wired availability value does not infer connector shape, cable construction equivalence, protocol generation or wireless support. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 — Razer UK product overview and FAQ Razer DeathAdder V3 (RZ01-04640100-R3U1) — Razer US store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · ASUS lists tri-mode connectivity. ASUS's FAQ says device settings are available only in 2.4 GHz wireless or wired mode. ASUS's quick start guide describes pairing Bluetooth mode to additional host devices (max. 3). ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF	Wired	2.4 GHz RF wireless (receiver), Bluetooth 5.1 or wired USB 2.0 (USB-C to USB-A ROG Paracord)
Cable length Sources Razer DeathAdder V3 Razer does not list the cable length for this model. · Manufacturer specification · Razer names the Speedflex cable but gives no length. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · Included ROG Paracord (USB Type-C to Type-A). ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs	Not provided	2 m
Battery life Sources Razer DeathAdder V3 No source recorded. ASUS ROG Harpe II Ace Manufacturer specification · ASUS's rating; ASUS notes increased power consumption in Zone mode. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support	Not provided	Lithium-ion; up to 101 hours with lighting off or 84 hours with default lighting (2.4 GHz at 1000 Hz, and Bluetooth)

Onboard memory Sources Razer DeathAdder V3 Manufacturer specification · Stores profiles including DPI, polling rate and lift-off settings. Razer DeathAdder V3 — Razer UK product overview and FAQ ASUS ROG Harpe II Ace Manufacturer specification · ASUS's FAQ describes cycling through 5 memory profiles; ASUS notes onboard memory does not support macros and Windows shortcuts. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support	Yes	Yes
Onboard profile capacity Sources Razer DeathAdder V3 Manufacturer specification · Up to five profiles, per Razer's specification table and feature section. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs Razer DeathAdder V3 — Razer UK product overview and FAQ ASUS ROG Harpe II Ace Manufacturer specification · Cycled with the DPI button and scroll wheel pressed together, per ASUS's FAQ. [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF	5 profiles	5 profiles
LightingDifferent Sources Razer DeathAdder V3 Manufacturer specification · Razer lists no RGB lighting. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · ASUS's FAQ says Aura Sync cross-product features remain available in Armoury Crate. ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support	None	Scroll wheel (Aura Sync)
Customisation softwareDifferent Sources Razer DeathAdder V3 Manufacturer specification · Button mapping and macros need Razer Synapse installed. Razer DeathAdder V3 — Razer UK product overview and FAQ ASUS ROG Harpe II Ace Manufacturer specification · ASUS's FAQ says device settings are available only via Gear Link, in 2.4 GHz wireless or wired mode; Armoury Crate is used only for cross-product features such as Aura Sync. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support	Razer Synapse	Gear Link (web browser)

Listed packageDifferent Sources Razer DeathAdder V3 Manufacturer specification · Manufacturer box contents; check the seller's listing. Razer DeathAdder V3 (RZ01-04640100-R3M1) — Razer UK store page and tech specs ASUS ROG Harpe II Ace Manufacturer specification · Manufacturer box contents, as listed on the spec pages. ASUS says grip tape and mouse feet are consumables not covered by warranty. ASUS's quick start guide refers to the bundled mouse feet as glass, while the spec pages list a 100% PTFE set, so the bundled feet material is disputed between ASUS sources. Check the seller's listing. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF	Mouse; Important Product Information Guide	P723 ROG Harpe II Ace mouse; wireless receiver; wireless receiver extender; ROG Paracord; mouse grip tape (4 pieces, one-time stick); 100% PTFE mouse feet set (2 semi-circle, 1 for sensor); thank-you card with hotkey guide; warranty card; quick start guide; ROG logo sticker
Zone mode Sources Razer DeathAdder V3 No source recorded. ASUS ROG Harpe II Ace Manufacturer specification · Toggled on the mouse by holding the DPI, Forward and Backward buttons, which ASUS's quick start guide documents in RF 2.4G wireless mode; ASUS notes increased power consumption while Zone mode is on. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF	Not provided	On-mouse Zone mode: 8K Hz polling, RGB off, sensor always on
Shell material Sources Razer DeathAdder V3 No source recorded. ASUS ROG Harpe II Ace Manufacturer specification · ASUS says the bio-based shell reduces weight by up to 11% compared with the Harpe Ace Aim Lab Edition and is 30% more durable than the previous generation; it has a matte anti-slip coating. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes	Not provided	Bio-based nylon shell (castor oil based)
Listed operating systems Sources Razer DeathAdder V3 No source recorded. ASUS ROG Harpe II Ace Manufacturer specification · ASUS's listed OS support. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs	Not provided	Windows 10; Windows 11

Show unverified (1)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
ROG Omni Receiver multi-device pairing Sources Razer DeathAdder V3 No source recorded. ASUS ROG Harpe II Ace ASUS's product overview and its support FAQ disagree on Omni Receiver multi-device support. · Manufacturer specification · The UK overview says tri-mode connectivity "plus an ROG Omni Receiver supporting multiple-device wireless connection with a single receiver"; ASUS's US FAQ says the Harpe II Ace does not support the Omni one-to-two pairing feature and cannot pair with other devices' dongles. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support	Not provided	Conflicting sources

First product manufacturer source Second product manufacturer source

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