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Is it worth upgrading from the BenQ EX251?

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Monitors · 1/5 in this check (kept in the link)

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BenQ EX251

EX251 · 24.5-inch IPS · BenQ UK specification
Screen size
24.5 in
Resolution
1920 × 1080
Refresh rate
220 Hz
Panel
IPS
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Closest to the BenQ EX251 by stated key specifications first. Closeness is not a ranking; each card lists what differs.

BenQ EX271 monitor, official product view showing the screen and supplied stand.
UK model

BenQ EX271

Compared with yours · BenQ EX251

  • Screen size24.5 in → 27 in
  • Refresh rate220 Hz → 180 Hz
  • Listed refresh modes and input limitsHDMI: 220 Hz, DP: 220 Hz → HDMI: 165 Hz, DP: 180 Hz

Same: Resolution 1920 × 1080 · Panel IPS

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View details

Full comparison vs BenQ EX251

More details & evidence

Exact model: EX271 · 27-inch IPS · BenQ UK specification

Sources: 48 of 50 specifications cited.

Evidence · Some facts need verification

48/50 listed facts sourced. Checked 28 Sept 2026. This describes source coverage, not product quality or independent testing.

Manufacturer facts
47
Calculated from sources
1
Independent measurements
Not available
Owner evidence
Not available
Conflicting facts
None recorded
View the manufacturer source

UK exact model

Market details

UK specification. UK availability not verified.

The specification region comes from this product’s reviewed variant record. It does not confirm local stock, warranty or delivery.

Check the manufacturer source

We have no current verified retailer listing for this exact variant in United Kingdom. A price you enter does not establish retailer availability.

Before you choose

Key specification sources
Screen diagonal27 in
Evidence & conditions

Manufacturer specification

Manufacturer-listed panel diagonal; a rounded size may appear in the product name.

BenQ EX271 — exact-model technical specifications
Native resolution1920 × 1080
Evidence & conditions

Manufacturer specification

Manufacturer resolution notation: 1920x1080.

BenQ EX271 — exact-model technical specifications
Refresh rate at native resolution180 Hz
Evidence & conditions

Manufacturer specification

BenQ lists HDMI: 165 Hz, DP: 180 Hz; the 180 Hz figure needs the DP input and a source device that supports the mode.

BenQ EX271 — exact-model technical specifications
Panel technologyIPS
Evidence & conditions

Manufacturer specification

BenQ EX271 — exact-model technical specifications
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BenQ EX270M — exact-model official product image.

BenQ EX270M

Compared with yours · BenQ EX251

  • Screen size24.5 in → 27 in
  • Refresh rate220 Hz → 240 Hz
  • Listed refresh modes and input limitsHDMI: 220 Hz, DP: 220 Hz → 240
  • Inputs, connections and versions2 × HDMI (v2.0); 1 × DisplayPort (v1.2); 1 × USB Type-C Upstream (USB 3.2 Gen 1, 5 Gbps, Data only); 2 × USB Type-A Downstream (USB 3.2 Gen 1, 5 Gbps, power charging 4.5W); headphone jack → 2 × HDMI (v2.0); 1 × DisplayPort (v1.4); 1 × USB Type B ( Upstream ); 2 × USB 3.0 ( Downstream ); Headphone Jack
  • Listed adaptive-sync technologyAMD FreeSync → FreeSync Premium (yes)
2 more differences
  • Height-adjustable standNo → Yes
  • Listed speaker configuration2.5Wx2 → 2.1 Channel (2Wx2 + 5W woofer)

Same: Resolution 1920 × 1080 · Panel IPS

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View details

Full comparison vs BenQ EX251

More details & evidence

Exact model: EX270M · exact EX270M UK manufacturer catalogue configuration

Sources: 102 of 106 specifications cited.

Evidence · Some facts need verification

102/106 listed facts sourced. Checked date unavailable. This describes source coverage, not product quality or independent testing.

Manufacturer facts
101
Calculated from sources
1
Independent measurements
Not available
Owner evidence
Not available
Conflicting facts
None recorded
View the manufacturer source

Region not confirmed

Market details

Specification region not confirmed. UK availability not verified.

The specification region comes from this product’s reviewed variant record. It does not confirm local stock, warranty or delivery.

Check the manufacturer source

We have no current verified retailer listing for this exact variant in United Kingdom. A price you enter does not establish retailer availability.

Before you choose

  • Manufacturer brightness, response and colour claims are not independent measurements or a picture-quality verdict. USB-C, HDR and variable-refresh wording must be read with the listed direction, signal and mode restrictions; unknown support stays unknown.BenQ EX270M — official UK technical specifications
Key specification sources
Viewable screen diagonal27 in
Evidence & conditions

Manufacturer specification

Manufacturer Display · Screen Size: 27 inch. Actual viewable diagonal; rounded catalogue marketing size stays separate.

BenQ EX270M — official UK technical specifications
Native resolution1920 × 1080
Evidence & conditions

Manufacturer specification

Manufacturer Display · Resolution (max.): 1920x1080. Original measurement and configuration scope retained.

BenQ EX270M — official UK technical specifications
Refresh rate at native resolution240 Hz
Evidence & conditions

Manufacturer specification

Manufacturer Display · Refresh Rate (Hz): 240. Display refresh row for the separately listed native resolution; source device and connection must support the mode. Input vertical-frequency ranges are not substituted.

BenQ EX270M — official UK technical specifications
Panel technologyIPS
Evidence & conditions

Manufacturer specification

Manufacturer Display · Panel Type: IPS. Original measurement and configuration scope retained.

BenQ EX270M — official UK technical specifications
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Your total including delivery and taxes, for this exact variant in new condition. This remains your assumption.

All product specifications →
BenQ EX240N — exact-model official product image.

BenQ EX240N

Compared with yours · BenQ EX251

  • Screen size24.5 in → 23.8 in
  • Refresh rate220 Hz → 165 Hz
  • PanelIPS → VA
  • Listed refresh modes and input limitsHDMI: 220 Hz, DP: 220 Hz → 165
  • Inputs, connections and versions2 × HDMI (v2.0); 1 × DisplayPort (v1.2); 1 × USB Type-C Upstream (USB 3.2 Gen 1, 5 Gbps, Data only); 2 × USB Type-A Downstream (USB 3.2 Gen 1, 5 Gbps, power charging 4.5W); headphone jack → 1 × HDMI (v2.0); 1 × DisplayPort (v1.2); Headphone Jack
1 more difference
  • Listed adaptive-sync technologyAMD FreeSync → FreeSync Premium (yes)

Same: Resolution 1920 × 1080

Compare side by side
View details

Full comparison vs BenQ EX271

More details & evidence

Exact model: EX240N · exact EX240N UK manufacturer catalogue configuration

Sources: 91 of 98 specifications cited.

Evidence · Some facts need verification

91/98 listed facts sourced. Checked date unavailable. This describes source coverage, not product quality or independent testing.

Manufacturer facts
90
Calculated from sources
1
Independent measurements
Not available
Owner evidence
Not available
Conflicting facts
None recorded
View the manufacturer source

Region not confirmed

Market details

Specification region not confirmed. UK availability not verified.

The specification region comes from this product’s reviewed variant record. It does not confirm local stock, warranty or delivery.

Check the manufacturer source

We have no current verified retailer listing for this exact variant in United Kingdom. A price you enter does not establish retailer availability.

Before you choose

  • Manufacturer brightness, response and colour claims are not independent measurements or a picture-quality verdict. USB-C, HDR and variable-refresh wording must be read with the listed direction, signal and mode restrictions; unknown support stays unknown.BenQ EX240N — official UK technical specifications
Key specification sources
Viewable screen diagonal23.8 in
Evidence & conditions

Manufacturer specification

Manufacturer Display · Screen Size: 23.8 inch. Actual viewable diagonal; rounded catalogue marketing size stays separate.

BenQ EX240N — official UK technical specifications
Native resolution1920 × 1080
Evidence & conditions

Manufacturer specification

Manufacturer Display · Resolution (max.): 1920x1080. Original measurement and configuration scope retained.

BenQ EX240N — official UK technical specifications
Refresh rate at native resolution165 Hz
Evidence & conditions

Manufacturer specification

Manufacturer Display · Refresh Rate (Hz): 165. Display refresh row for the separately listed native resolution; source device and connection must support the mode. Input vertical-frequency ranges are not substituted.

BenQ EX240N — official UK technical specifications
Panel technologyVA
Evidence & conditions

Manufacturer specification

Manufacturer Display · Panel Type: VA. Original measurement and configuration scope retained.

BenQ EX240N — official UK technical specifications
Enter a price you found

Your total including delivery and taxes, for this exact variant in new condition. This remains your assumption.

All product specifications →
BenQ EX271Q monitor, official product view showing the screen and supplied stand.
UK model

BenQ EX271Q

Compared with yours · BenQ EX251

  • Screen size24.5 in → 27 in
  • Resolution1920 × 1080 → 2560 × 1440
  • Refresh rate220 Hz → 180 Hz
  • Listed refresh modes and input limitsHDMI: 220 Hz, DP: 220 Hz → HDMI: 144 Hz, DP: 180 Hz
  • Inputs, connections and versions2 × HDMI (v2.0); 1 × DisplayPort (v1.2); 1 × USB Type-C Upstream (USB 3.2 Gen 1, 5 Gbps, Data only); 2 × USB Type-A Downstream (USB 3.2 Gen 1, 5 Gbps, power charging 4.5W); headphone jack → 2 × HDMI (v2.0); 1 × DisplayPort (v1.4); 1 × USB C(PowerDelivery 65W, DisplayPort Alt Mode, Data); 1 × USB Type-C Upstream (USB 3.2 Gen 1, 5 Gbps, Data only); 2 × USB Type-A Downstream (USB 3.2 Gen 1, 5 Gbps, power charging 4.5W); headphone jack
2 more differences
  • Listed adaptive-sync technologyAMD FreeSync → AMD FreeSync Premium
  • Height-adjustable standNo → Yes

Same: Panel IPS

Compare side by side
View details

Full comparison vs BenQ EX2710Q

More details & evidence

Exact model: EX271Q · 27-inch IPS · BenQ UK specification

Sources: 53 of 56 specifications cited · 2 with conflicting sources, shown as such.

Evidence · Conflicting facts to check

53/56 listed facts sourced. Checked date unavailable. This describes source coverage, not product quality or independent testing.

Manufacturer facts
52
Calculated from sources
1
Independent measurements
Not available
Owner evidence
Not available
Conflicting facts
2
View the manufacturer source

UK exact model

Market details

UK specification. UK availability not verified.

The specification region comes from this product’s reviewed variant record. It does not confirm local stock, warranty or delivery.

Check the manufacturer source

We have no current verified retailer listing for this exact variant in United Kingdom. A price you enter does not establish retailer availability.

Before you choose

Key specification sources
Screen diagonal27 in
Evidence & conditions

Manufacturer specification

Manufacturer-listed panel diagonal; a rounded size may appear in the product name.

BenQ EX271Q — exact-model technical specifications
Native resolution2560 × 1440
Evidence & conditions

Manufacturer specification

Manufacturer resolution notation: 2560x1440.

BenQ EX271Q — exact-model technical specifications
Refresh rate at native resolution180 Hz
Evidence & conditions

Manufacturer specification

BenQ lists HDMI: 144 Hz, DP: 180 Hz; the 180 Hz figure needs the DP input and a source device that supports the mode.

BenQ EX271Q — exact-model technical specifications
Panel technologyIPS
Evidence & conditions

Manufacturer specification

BenQ EX271Q — exact-model technical specifications
Enter a price you found

Your total including delivery and taxes, for this exact variant in new condition. This remains your assumption.

All product specifications →
BenQ BL2490C — exact-model official product image.

BenQ BL2490C

Compared with yours · BenQ EX251

  • Screen size24.5 in → 23.8 in
  • Refresh rate220 Hz → 144 Hz
  • Listed refresh modes and input limitsHDMI: 220 Hz, DP: 220 Hz → 144
  • Inputs, connections and versions2 × HDMI (v2.0); 1 × DisplayPort (v1.2); 1 × USB Type-C Upstream (USB 3.2 Gen 1, 5 Gbps, Data only); 2 × USB Type-A Downstream (USB 3.2 Gen 1, 5 Gbps, power charging 4.5W); headphone jack → 1 × HDMI (v1.4); 1 × DisplayPort (v1.2); 1 × USB C ( DisplayPort Alt Mode, Data ); USB C ( DisplayPort Alt Mode, Data, not support PowerDelivery); Headphone Jack
  • Listed speaker configuration2.5Wx2 → 2Wx2

Same: Resolution 1920 × 1080 · Panel IPS

Compare side by side
View details

Full comparison vs BenQ BL2790C

More details & evidence

Exact model: BL2490C · exact BL2490C UK manufacturer catalogue configuration

Sources: 80 of 86 specifications cited.

Evidence · Some facts need verification

80/86 listed facts sourced. Checked date unavailable. This describes source coverage, not product quality or independent testing.

Manufacturer facts
79
Calculated from sources
1
Independent measurements
Not available
Owner evidence
Not available
Conflicting facts
None recorded
View the manufacturer source

Region not confirmed

Market details

Specification region not confirmed. UK availability not verified.

The specification region comes from this product’s reviewed variant record. It does not confirm local stock, warranty or delivery.

Check the manufacturer source

We have no current verified retailer listing for this exact variant in United Kingdom. A price you enter does not establish retailer availability.

Before you choose

  • Manufacturer brightness, response and colour claims are not independent measurements or a picture-quality verdict. USB-C, HDR and variable-refresh wording must be read with the listed direction, signal and mode restrictions; unknown support stays unknown.BenQ BL2490C — official UK technical specifications
Key specification sources
Viewable screen diagonal23.8 in
Evidence & conditions

Manufacturer specification

Manufacturer Display · Screen Size: 23.8 inch. Actual viewable diagonal; rounded catalogue marketing size stays separate.

BenQ BL2490C — official UK technical specifications
Native resolution1920 × 1080
Evidence & conditions

Manufacturer specification

Manufacturer Display · Resolution (max.): 1920x1080. Original measurement and configuration scope retained.

BenQ BL2490C — official UK technical specifications
Refresh rate at native resolution144 Hz
Evidence & conditions

Manufacturer specification

Manufacturer Display · Refresh Rate (Hz): 144. Display refresh row for the separately listed native resolution; source device and connection must support the mode. Input vertical-frequency ranges are not substituted.

BenQ BL2490C — official UK technical specifications
Panel technologyIPS
Evidence & conditions

Manufacturer specification

Manufacturer Display · Panel Type: IPS. Original measurement and configuration scope retained.

BenQ BL2490C — official UK technical specifications
Enter a price you found

Your total including delivery and taxes, for this exact variant in new condition. This remains your assumption.

All product specifications →
BenQ BL2490TC — exact-model official product image.

BenQ BL2490TC

Compared with yours · BenQ EX251

  • Screen size24.5 in → 23.8 in
  • Refresh rate220 Hz → 144 Hz
  • Listed refresh modes and input limitsHDMI: 220 Hz, DP: 220 Hz → 144
  • Inputs, connections and versions2 × HDMI (v2.0); 1 × DisplayPort (v1.2); 1 × USB Type-C Upstream (USB 3.2 Gen 1, 5 Gbps, Data only); 2 × USB Type-A Downstream (USB 3.2 Gen 1, 5 Gbps, power charging 4.5W); headphone jack → 1 × HDMI (v1.4); 1 × DisplayPort (v1.2); 1 × USB C(PowerDelivery 20W, DisplayPort Alt Mode, Data); Headphone Jack
  • Listed adaptive-sync technologyAMD FreeSync → FreeSync (yes)
2 more differences
  • Height-adjustable standNo → Yes
  • Listed speaker configuration2.5Wx2 → 2Wx2

Same: Resolution 1920 × 1080 · Panel IPS

Compare side by side
View details

Full comparison vs BenQ BL2790TC

More details & evidence

Exact model: BL2490TC · exact BL2490TC UK manufacturer catalogue configuration

Sources: 99 of 101 specifications cited.

Evidence · Some facts need verification

99/101 listed facts sourced. Checked date unavailable. This describes source coverage, not product quality or independent testing.

Manufacturer facts
98
Calculated from sources
1
Independent measurements
Not available
Owner evidence
Not available
Conflicting facts
None recorded
View the manufacturer source

Region not confirmed

Market details

Specification region not confirmed. UK availability not verified.

The specification region comes from this product’s reviewed variant record. It does not confirm local stock, warranty or delivery.

Check the manufacturer source

We have no current verified retailer listing for this exact variant in United Kingdom. A price you enter does not establish retailer availability.

Before you choose

  • Manufacturer brightness, response and colour claims are not independent measurements or a picture-quality verdict. USB-C, HDR and variable-refresh wording must be read with the listed direction, signal and mode restrictions; unknown support stays unknown.BenQ BL2490TC — official UK technical specifications
Key specification sources
Viewable screen diagonal23.8 in
Evidence & conditions

Manufacturer specification

Manufacturer Display · Screen Size: 23.8 inch. Actual viewable diagonal; rounded catalogue marketing size stays separate.

BenQ BL2490TC — official UK technical specifications
Native resolution1920 × 1080
Evidence & conditions

Manufacturer specification

Manufacturer Display · Resolution (max.): 1920x1080. Original measurement and configuration scope retained.

BenQ BL2490TC — official UK technical specifications
Refresh rate at native resolution144 Hz
Evidence & conditions

Manufacturer specification

Manufacturer Display · Refresh Rate (Hz): 144. Display refresh row for the separately listed native resolution; source device and connection must support the mode. Input vertical-frequency ranges are not substituted.

BenQ BL2490TC — official UK technical specifications
Panel technologyIPS
Evidence & conditions

Manufacturer specification

Manufacturer Display · Panel Type: IPS. Original measurement and configuration scope retained.

BenQ BL2490TC — official UK technical specifications
Enter a price you found

Your total including delivery and taxes, for this exact variant in new condition. This remains your assumption.

All product specifications →