OnePlus OnePlus 15 vs Apple iPhone 18 Pro Max

The exact OnePlus 15 rendered table row is separate from OnePlus 15R. The end date is not support remaining or an OS-upgrade promise.

The source labels this OS; installed versions can change and actual product software governs.

Exact named connector and USB generation; source does not publish measured transfer speed or DisplayPort support.

Dual-cell 3650 mAh equivalent 7300 mAh typical; protocol maxima are not sustained measured input.

Apple does not publish battery capacity in mAh. Up to 38 h streamed video; up to 50% in around 15 minutes with a separately sold 60 W-capable USB-C adapter supporting AVS; MagSafe and Qi2 up to 25 W. Apple UK claims, not independent tests.

Explicit sensor capability; no unlock-accuracy claim is inferred.

Sensor, aperture and autofocus are explicitly from the front-camera section.

The official launch explicitly claims IP66, IP68, IP69 and IP69K. The UK eco-design table separately lists IP68; it does not withdraw the other certifications. These are manufacturer laboratory claims, not permanent waterproofing or a liquid-damage warranty; actual resistance can diminish.

Apple controlled test: 6 metres for 30 minutes; resistance is not permanent.

Explicit optical lens reach; separate from 7× optical-quality and 120× digital.

Dedicated 100 mm equivalent telephoto.

Manufacturer optical-quality claim, not native lens magnification.

Manufacturer crop-mode claim; not a separate lens.

Published ppi, not recalculated from a rounded diagonal.

Manufacturer diagonal, measured corner-to-corner; not viewable area.

Nominal diagonal; actual viewable area is smaller.

Named AIRVOOC maximum, not universal Qi power or average measured input.

Compatible charger and adapter required.

Infinite Black/Ultra Violet mass is 215 g; the 211 g Sand Storm figure does not apply.

Source centimetres converted explicitly to mm. Infinite Black uses 0.82 cm, not Sand Storm 0.81 cm.

16.14 cm × 10 = 161.4 mm.

Infinite Black depth 0.82 cm × 10; Sand Storm is a different configuration.

7.67 cm × 10 = 76.7 mm.

The exact 12+256 configuration and footnote explicitly distinguish Ultra from the 16 GB Ultra+ variant.

Apple does not publish RAM capacity.

UK page and exact capacity pairing; no retail part number or domestic availability is inferred.

Dual SIM (nano-SIM and eSIM) with dual eSIM support; 5G (sub-6 GHz). Carrier services and eSIM support need confirming with your network.

Main and telephoto explicitly have OIS; ultra-wide OIS is not established.

No source recorded for this side.

Autofocus is explicitly listed for all three rear lenses.

No source recorded for this side.

A combined EIS/OIS recording heading does not identify a physical front optical mechanism. The ambiguous wording remains disclosed rather than inferred.

No source recorded for this side.

No source recorded for this side.

Rear-camera Cinematic mode. Front-camera Cinematic mode is listed separately at up to 4K30.

Series dual-cell typical 3650 mAh per cell, equivalent 7300 mAh; not 7300 mAh per cell.

No source recorded for this side.

Named SUPERVOOC maximum with compatible equipment; not continuous input or included adapter evidence.

No source recorded for this side.

The reviewed UK charging and performance passages do not establish a bypass mode. Omission is not a verified negative.

No source recorded for this side.

The source publishes around 39 minutes from a 1% start to 100% wired, and 1% to 50% wirelessly. Neither establishes 0–50% wired minutes.

Apple claim with a separately sold 60 W-capable adapter supporting AVS.

No source recorded for this side.

The front camera is not described as having physical aperture control.

No source recorded for this side.

Digital video zoom; not optical lens reach or a claim about image quality.

Explicit HBM value; not a peak-brightness or typical-brightness measurement.

No source recorded for this side.

Selected 12+256 pairing is explicitly listed.

Not published by Apple.

Named technology, not measured read/write speed.

No source recorded for this side.

The eco-design table explicitly states Incompatible, rather than merely omitting a slot.

Not verified for this exact model.

No source recorded for this side.

Explicit supported state; not an assertion that every carrier supports it.

No source recorded for this side.

A generic minimum is not the model-specific total; The exact end date does not establish a duration without separately verified launch-date evidence.

Not verified for this exact model.

No source recorded for this side.

An installed Android version is not a future upgrade commitment. No model-specific count is established here.

No source recorded for this side.

No source recorded for this side.

Siri AI starts in English, with regional restrictions and usage limits for some cloud features.

No source recorded for this side.

Manufacturer-described functions; sound quality has not been independently measured.

Explicit typical energy, not derived using an assumed voltage.

No source recorded for this side.

Explicit codec inventory; source-device compatibility and actual negotiation remain required.

No source recorded for this side.

No source recorded for this side.

Apple's UK specification names the C2 modem for iPhone 18 Pro only and does not say which modem iPhone 18 Pro Max uses.

No source recorded for this side.

Manufacturer-named process technology; the process name is not a measured transistor size or an efficiency score.

No source recorded for this side.

Apple-announced editing feature.

Direct pixel dimensions; FHD+ is the source marketing label.

No source recorded for this side.

Dual eSIM is advertised with a scheduled-OTA footnote; actual delivery is not confirmed by the retained page.

No source recorded for this side.

No source recorded for this side.

Apple-announced interface feature; usability has not been independently tested.

The listed audio connection is USB Type-C, with no 3.5mm socket.

Not verified for this exact model.

No source recorded for this side.

Exact UK box list, which does not list a power adapter. No retail bundle is inferred.

No source recorded for this side.

Explicitly listed, without assuming appliance compatibility.

No source recorded for this side.

O-Log is explicitly named; app/mode support is not universal cross-lens evidence.

No source recorded for this side.

The checked feature list does not explicitly establish macro photography; ultra-wide autofocus alone is not proof.

No source recorded for this side.

Explicit sensor identity, not an independent image-quality result.

No source recorded for this side.

12 GB Ultra footnote states 9600 Mbps; not measured throughput.

No source recorded for this side.

The explicit overview footnote assigns Ultra to 12 GB and Ultra+ to 16 GB.

No source recorded for this side.

Manufacturer eco-design cycle claim; the retained table does not specify a capacity-retention threshold, so no percentage is invented.

No source recorded for this side.

Normal listed minimum; optional Reduce White Point 0.5-nit overview claim is a separate setup.

No source recorded for this side.

Normal adaptive range is 1–120 Hz, separately from gaming maximum.

No source recorded for this side.

The overview explicitly names LTPO. This describes refresh technology and is not a measured quality ranking.

No source recorded for this side.

HBM 1800 nits must not populate the peak-brightness input.

Manufacturer claim, not an independent measurement.

No source recorded for this side.

Available on the rear and front cameras.

No source recorded for this side.

Versus counts four workflow types Apple lists: RAW stills, professional video codecs, log capture and external production timing. It is not an Apple score or a count of every camera feature.

Rated 3575 mAh per cell, equivalent 7150 mAh, separately from typical capacity.

No source recorded for this side.

Explicit rated energy, separate from typical.

No source recorded for this side.

Overview explicitly names 4K120 Dolby Vision, separately from the generic technical rate.

No source recorded for this side.

Mode-specific published maximum.

No source recorded for this side.

No source recorded for this side.

Apple camera feature; image quality has not been independently tested.

The checked charging inventory does not establish reverse wireless support.

Not verified for this exact model.

No source recorded for this side.

Retained model-specific date, not a guarantee of update frequency or physical device lifespan.

No source recorded for this side.

No source recorded for this side.

Apple camera feature; tracking reliability has not been independently tested.

No source recorded for this side.

Apple UK claim.

No source recorded for this side.

Apple claims three times the vapour-chamber surface area of iPhone 17 Pro. Sustained-performance gains require independent testing.

No source recorded for this side.

The published time-lapse mode is separate from ordinary video and slow motion.

No source recorded for this side.

Apple typical-use claim; distinct from local or streamed video playback and not a cross-brand endurance test.

The technical page says 116°; the UK overview says 112°. Neither source is silently preferred.

No source recorded for this side.

UK radio/configuration facts are not sufficient to identify an exact US regional SKU.

US figures are shown for reference only and are not used for the UK model.

Explicit 8K30 mode.

8K recording is not mentioned.

Around 39 minutes, official 120 W adapter, Smart Rapid Charging on, screen off, 25°C ±1°C; not 0–100% or a sustained charging rate.

No source recorded for this side.

Around 39 minutes with official 50 W magnetic charger, Smart Rapid Charging on, screen off and 25°C ±1°C; not 0–50% wired.

No source recorded for this side.

UK page capabilities; provider, equipment and regional constraints apply.