GW2790P · 27-inch IPS · BenQ UK specification
A 27-inch Full HD IPS eye-care monitor with a 120 Hz refresh rate, 2 × 2 W speakers and HDMI 1.4 / DisplayPort 1.2 inputs.
Specifications checked 26 Sept 2026.
Amazon links open search results. Check the exact variant, current price and availability with the retailer.
Manufacturer specificationsGW2791P · 27-inch IPS · BenQ UK specification
A 27-inch Full HD IPS eye-care monitor with a 120 Hz refresh rate and HDMI 1.4 / DisplayPort 1.2 inputs; BenQ’s table lists no built-in speakers.
Specifications checked 26 Sept 2026.
Amazon links open search results. Check the exact variant, current price and availability with the retailer.
Manufacturer specificationsSearch 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.
Differences first. Select a topic for its graphic, sources and conditions.
Manufacturer net weight including the stand. A monitor arm needs the separate stand-free weight and compatible mounting details.
Manufacturer specification · BenQ lists “Net Weight” separately from “Net Weight (w/o Base)”, so this figure includes the supplied base; packaging excluded.
Manufacturer specification · BenQ lists “Net Weight” separately from “Net Weight (w/o Base)”, so this figure includes the supplied base; packaging excluded.
Match the monitor to the connection. Refresh limits depend on the input, cable and source device. Confirm the exact regional ports, stand adjustment and mount. Manufacturer response-time methods such as MPRT and GtG are different; neither the image nor these figures establish an independent motion or colour-quality test.
2 verified differences, most decision-relevant first. All are also drawn in Visual facts above. Missing information stays separate.
A size or weight trade-off; it does not establish the better product.
Manufacturer specification · Manufacturer panel dimensions without the base.
BenQ GW2790P — exact-model technical specificationsManufacturer specification · Manufacturer panel dimensions without the base.
BenQ GW2791P — exact-model technical specificationsA size or weight trade-off; it does not establish the better product.
Manufacturer specification · BenQ lists “Net Weight” separately from “Net Weight (w/o Base)”, so this figure includes the supplied base; packaging excluded.
BenQ GW2790P — exact-model technical specificationsManufacturer specification · BenQ lists “Net Weight” separately from “Net Weight (w/o Base)”, so this figure includes the supplied base; packaging excluded.
BenQ GW2791P — exact-model technical specificationsA size or weight trade-off; it does not establish the better product.
No upstream USB-C or Thunderbolt charging port is listed; downstream accessory-charging figures are not laptop power delivery. · Manufacturer specification
BenQ GW2790P — exact-model technical specificationsNo upstream USB-C or Thunderbolt charging port is listed; downstream accessory-charging figures are not laptop power delivery. · Manufacturer specification
BenQ GW2791P — exact-model technical specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
BenQ’s connectivity list for this model names no USB-C or Thunderbolt port; absence is not asserted beyond that list. · Manufacturer specification
BenQ GW2790P — exact-model technical specificationsBenQ’s connectivity list for this model names no USB-C or Thunderbolt port; absence is not asserted beyond that list. · Manufacturer specification
BenQ GW2791P — exact-model technical specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
BenQ’s specification table has no height-adjustment entry for this model; absence is not inferred from the omission. · Manufacturer specification
BenQ GW2790P — exact-model technical specificationsBenQ’s specification table has no height-adjustment entry for this model; absence is not inferred from the omission. · Manufacturer specification
BenQ GW2791P — exact-model technical specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
BenQ’s specification table has no pivot entry for this model; absence is not inferred from the omission. · Manufacturer specification
BenQ GW2790P — exact-model technical specificationsBenQ’s specification table has no pivot entry for this model; absence is not inferred from the omission. · Manufacturer specification
BenQ GW2791P — exact-model technical specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
BenQ’s specification table lists no built-in speaker for this model; absence is not inferred from the omission. · Manufacturer specification
BenQ GW2791P — exact-model technical specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer rated output.
BenQ GW2790P — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · BenQ’s table lists “Visual Optimizer: Yes”; the product page says Visual Optimizer (formerly B.I.+) automatically adjusts to changing light. BenQ does not state which picture settings it changes.
BenQ GW2790P — exact-model technical specificationsBenQ GW2790P — UK product and identityNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
34 shared fields have the same recorded value.
| Specification | BenQ GW2790P | BenQ GW2791P |
|---|---|---|
Screen diagonal SourcesBenQ GW2790P Manufacturer specification · Manufacturer-listed panel diagonal; a rounded size may appear in the product name. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Manufacturer-listed panel diagonal; a rounded size may appear in the product name. BenQ GW2791P — exact-model technical specifications | 27 in | 27 in |
Native resolution SourcesBenQ GW2790P Manufacturer specification · Manufacturer resolution notation: 1920x1080. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Manufacturer resolution notation: 1920x1080. BenQ GW2791P — exact-model technical specifications | 1920 × 1080 | 1920 × 1080 |
Panel technology Sources | IPS | IPS |
Typical brightness SourcesBenQ GW2790P Manufacturer specification · Manufacturer typical brightness; picture mode and content affect output. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Manufacturer typical brightness; picture mode and content affect output. BenQ GW2791P — exact-model technical specifications | 250 cd/m² | 250 cd/m² |
Aspect ratio Sources | 16:9 | 16:9 |
Native contrast Sources | 1500:1 | 1500:1 |
Screen coating Sources | Matte | Matte |
Viewing angles and basis SourcesBenQ GW2790P Manufacturer specification · Left/right angles at a contrast ratio of at least 10:1, as listed. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Left/right angles at a contrast ratio of at least 10:1, as listed. BenQ GW2791P — exact-model technical specifications | 178°/178° | 178°/178° |
Display colours SourcesBenQ GW2790P Manufacturer specification · Manufacturer colour specification. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Manufacturer colour specification. BenQ GW2791P — exact-model technical specifications | 16.7 million color | 16.7 million color |
Listed colour gamut SourcesBenQ GW2790P Manufacturer specification · Manufacturer colour specification in its stated colour space; coverage is not an independent measurement. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Manufacturer colour specification in its stated colour space; coverage is not an independent measurement. BenQ GW2791P — exact-model technical specifications | 99% sRGB | 99% sRGB |
Backlight technology Sources | LED backlight | LED backlight |
Refresh rate at native resolution SourcesBenQ GW2790P Manufacturer specification · At native resolution; the source device and input must support the mode. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · At native resolution; the source device and input must support the mode. BenQ GW2791P — exact-model technical specifications | 120 Hz | 120 Hz |
Listed refresh modes and input limits SourcesBenQ GW2790P Manufacturer specification · The source device and input must support the mode. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · The source device and input must support the mode. BenQ GW2791P — exact-model technical specifications | Up to 120 Hz | Up to 120 Hz |
GtG response-time claim SourcesBenQ GW2790P Manufacturer specification · Manufacturer GtG claim; BenQ’s specification table publishes no test conditions for it. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Manufacturer GtG claim; BenQ’s specification table publishes no test conditions for it. BenQ GW2791P — exact-model technical specifications | 5 ms | 5 ms |
MPRT response-time claim SourcesBenQ GW2790P Manufacturer specification · Manufacturer MPRT claim; BenQ’s specification table publishes no test conditions for it. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Manufacturer MPRT claim; BenQ’s specification table publishes no test conditions for it. BenQ GW2791P — exact-model technical specifications | 1 ms | 1 ms |
Inputs, connections and versions SourcesBenQ GW2790P Manufacturer specification · Manufacturer port counts and versions; the source device and cable must support the mode you want. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Manufacturer port counts and versions; the source device and cable must support the mode you want. BenQ GW2791P — exact-model technical specifications | 1 × HDMI (v1.4); 1 × DisplayPort (v1.2); headphone jack | 1 × HDMI (v1.4); 1 × DisplayPort (v1.2); headphone jack |
Built-in speakers SourcesBenQ GW2791P BenQ’s specification table lists no built-in speaker for this model; absence is not inferred from the omission. · Manufacturer specification BenQ GW2791P — exact-model technical specifications | Yes | Not listed by the manufacturer |
Listed speaker configuration SourcesBenQ GW2790P Manufacturer specification · Manufacturer rated output. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P No source recorded. | 2Wx2 | Not provided |
Headphone output Sources | Yes | Yes |
HDCP version Sources | 1.4 | 1.4 |
Dimensions with stand SourcesBenQ GW2790P BenQ lists 455.6x616.6x181.9 mm (height × width × depth). · Manufacturer specification · Manufacturer dimensions with the supplied stand; a height range shows the stand’s lowest and highest positions. Allow extra room for cables and movement. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P BenQ lists 455.6x616.6x181.9 mm (height × width × depth). · Manufacturer specification · Manufacturer dimensions with the supplied stand; a height range shows the stand’s lowest and highest positions. Allow extra room for cables and movement. BenQ GW2791P — exact-model technical specifications | 455.6 × 616.6 × 181.9 mm (height × width × depth, with stand) | 455.6 × 616.6 × 181.9 mm (height × width × depth, with stand) |
Depth with stand SourcesBenQ GW2790P Manufacturer specification · Depth from the manufacturer dimension tuple. Allow additional room for cable routing and movement. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Depth from the manufacturer dimension tuple. Allow additional room for cable routing and movement. BenQ GW2791P — exact-model technical specifications | 181.9 mm | 181.9 mm |
Width with stand SourcesBenQ GW2790P Manufacturer specification · Manufacturer width in the listed landscape configuration. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Manufacturer width in the listed landscape configuration. BenQ GW2791P — exact-model technical specifications | 616.6 mm | 616.6 mm |
Dimensions without standDifferent SourcesBenQ GW2790P Manufacturer specification · Manufacturer panel dimensions without the base. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Manufacturer panel dimensions without the base. BenQ GW2791P — exact-model technical specifications | 374.7 × 616.6 × 46.8 mm (height × width × depth, without base) | 371.4 × 616.6 × 46.8 mm (height × width × depth, without base) |
Weight with standDifferent SourcesBenQ GW2790P Manufacturer specification · BenQ lists “Net Weight” separately from “Net Weight (w/o Base)”, so this figure includes the supplied base; packaging excluded. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · BenQ lists “Net Weight” separately from “Net Weight (w/o Base)”, so this figure includes the supplied base; packaging excluded. BenQ GW2791P — exact-model technical specifications | 3.88 kg | 3.86 kg |
Weight without standDifferent Sources | 3.5 kg | 3.48 kg |
Stand tilt SourcesBenQ GW2790P Manufacturer specification · Down/up range as listed by BenQ. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Down/up range as listed by BenQ. BenQ GW2791P — exact-model technical specifications | -5° - 20° | -5° - 20° |
VESA mounting pattern SourcesBenQ GW2790P Manufacturer specification · Match the screw size, monitor weight and the mount’s load rating as well as the hole pattern. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Match the screw size, monitor weight and the mount’s load rating as well as the hole pattern. BenQ GW2791P — exact-model technical specifications | 100 × 100 mm | 100 × 100 mm |
VESA MediaSync SourcesBenQ GW2790P Manufacturer specification · VESA’s MediaSync certification concerns video-playback frame pacing; BenQ lists no gaming adaptive-sync programme for this model, so none is inferred. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · VESA’s MediaSync certification concerns video-playback frame pacing; BenQ lists no gaming adaptive-sync programme for this model, so none is inferred. BenQ GW2791P — exact-model technical specifications | Yes | Yes |
Listed signal cables SourcesBenQ GW2790P Manufacturer specification · BenQ notes that the signal cable may vary by region; check the seller’s listing. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · BenQ notes that the signal cable may vary by region; check the seller’s listing. BenQ GW2791P — exact-model technical specifications | HDMI (v1.4) | HDMI (v1.4) |
Listed accessories SourcesBenQ GW2790P Manufacturer specification · Accessory bundles can vary by market; check the seller’s listing. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Accessory bundles can vary by market; check the seller’s listing. BenQ GW2791P — exact-model technical specifications | QSG, Safety Instruction | QSG, Safety Instruction |
Typical / normal operating power SourcesBenQ GW2790P Manufacturer specification · Manufacturer normal-mode figure; brightness, USB devices and charging load change real use. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Manufacturer normal-mode figure; brightness, USB devices and charging load change real use. BenQ GW2791P — exact-model technical specifications | 25 W | 25 W |
Maximum power SourcesBenQ GW2790P Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. BenQ GW2791P — exact-model technical specifications | 33 W | 33 W |
Sleep-mode power SourcesBenQ GW2790P Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. BenQ GW2790P — exact-model technical specificationsBenQ GW2791P Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. BenQ GW2791P — exact-model technical specifications | <0.5 W | <0.5 W |
Power supply Sources | Built-in | Built-in |
Input voltage Sources | 100 - 240V | 100 - 240V |
Flicker-free backlight claim Sources | Yes | Yes |
Low blue light mode Sources | Yes | Yes |
Ambient-light adaptive adjustment (Visual Optimizer) SourcesBenQ GW2790P Manufacturer specification · BenQ’s table lists “Visual Optimizer: Yes”; the product page says Visual Optimizer (formerly B.I.+) automatically adjusts to changing light. BenQ does not state which picture settings it changes. BenQ GW2790P — exact-model technical specificationsBenQ GW2790P — UK product and identityBenQ GW2791P No source recorded. | Yes | Not provided |
Specification market SourcesBenQ GW2790P Manufacturer specification · BenQ UK specification table. BenQ’s US page for the same model was checked separately on 26 September 2026 (see research notes); plugs, bundled accessories and warranty can still differ by market. BenQ GW2790P — exact-model technical specificationsBenQ GW2790P — UK product and identityBenQ GW2791P Manufacturer specification · BenQ UK specification table. BenQ’s US page for the same model was checked separately on 26 September 2026 (see research notes); plugs, bundled accessories and warranty can still differ by market. BenQ GW2791P — exact-model technical specificationsBenQ GW2791P — UK product and identity | UK | UK |
Height-adjustable stand SourcesBenQ GW2790P BenQ’s specification table has no height-adjustment entry for this model; absence is not inferred from the omission. · Manufacturer specification BenQ GW2790P — exact-model technical specificationsBenQ GW2791P BenQ’s specification table has no height-adjustment entry for this model; absence is not inferred from the omission. · Manufacturer specification BenQ GW2791P — exact-model technical specifications | Not listed by the manufacturer | Not listed by the manufacturer |
|---|---|---|
Stand pivot SourcesBenQ GW2790P BenQ’s specification table has no pivot entry for this model; absence is not inferred from the omission. · Manufacturer specification BenQ GW2790P — exact-model technical specificationsBenQ GW2791P BenQ’s specification table has no pivot entry for this model; absence is not inferred from the omission. · Manufacturer specification BenQ GW2791P — exact-model technical specifications | Not listed by the manufacturer | Not listed by the manufacturer |
USB-C connection SourcesBenQ GW2790P BenQ’s connectivity list for this model names no USB-C or Thunderbolt port; absence is not asserted beyond that list. · Manufacturer specification BenQ GW2790P — exact-model technical specificationsBenQ GW2791P BenQ’s connectivity list for this model names no USB-C or Thunderbolt port; absence is not asserted beyond that list. · Manufacturer specification BenQ GW2791P — exact-model technical specifications | Not listed by the manufacturer | Not listed by the manufacturer |
Highest listed USB-C / Thunderbolt charging output SourcesBenQ GW2790P No upstream USB-C or Thunderbolt charging port is listed; downstream accessory-charging figures are not laptop power delivery. · Manufacturer specification BenQ GW2790P — exact-model technical specificationsBenQ GW2791P No upstream USB-C or Thunderbolt charging port is listed; downstream accessory-charging figures are not laptop power delivery. · Manufacturer specification BenQ GW2791P — exact-model technical specifications | Not listed by the manufacturer | Not listed by the manufacturer |
Closest monitors to this pair by shared key specifications. Not a popularity ranking.
Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.
