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Product comparison · 2 monitors

BenQ GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor vs iiyama ProLite T1531SR-B2S computer monitor

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  • 41specifications compared
  • 24differ
  • 17identical
  • 71known for one product only

Key differences

The iiyama ProLite T1531SR-B2S computer monitor has 13 ms more response time than the BenQ GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor (18 ms vs 5 ms). The iiyama ProLite T1531SR-B2S computer monitor has 1,000 :1 more contrast ratio (typical) than the BenQ GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor (2500:1 vs 1500:1). The BenQ GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor has 45 Hz more maximum refresh rate than the iiyama ProLite T1531SR-B2S computer monitor (120 Hz vs 75 Hz). Only the iiyama ProLite T1531SR-B2S computer monitor has built-in speaker(s). Display diagonal: 68.6 cm (27") on the BenQ GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor, 38.1 cm (15") on the iiyama ProLite T1531SR-B2S computer monitor.

  • Display diagonal
    • 68.6 cm (27")
    • 38.1 cm (15")
  • Display resolution
    • 1920 x 1080 pixels
    • 1024 x 768 pixels
  • Native aspect ratio
    • 16:9
    • 4:3
  • HD type
    • Full HD
    • XGA
  • Panel type
    • IPS
    • VA
  • Response time
    • 5 ms
    • 18 ms
  • Contrast ratio (typical)
    • 1500:1
    • 2500:1
  • Maximum refresh rate
    • 120 Hz
    • 75 Hz

Side by side

Differences highlightedShow differences only
112 specifications
A

BenQ

GW2791P 27" IPS 1920x1080 120Hz 1ms Eye-Care Widescreen Gaming Monitor

Model GW2791P

View product
B

iiyama

ProLite T1531SR-B2S computer monitor

Model T1531SR-B2S

View product
Display11 differ
Display diagonalDiffers68.6 cm (27")38.1 cm (15")
Display resolutionDiffers1920 x 1080 pixels1024 x 768 pixels
Native aspect ratioDiffers16:94:3
TouchscreenKnown for oneYes
HD typeDiffersFull HDXGA
Panel typeDiffersIPSVA
Touchscreen typeKnown for oneTabletop
Touchscreen technologyKnown for oneResistive
Number of simultaneous touchpointsKnown for one1
Display brightnessKnown for one270 cd/m²
Response timeDiffers5 ms18 ms
Screen shapeFlatFlat
Contrast ratio (typical)Differs1500:12500:1
Maximum refresh rateDiffers120 Hz75 Hz
Viewing angle, horizontalDiffers178°176°
Viewing angle, verticalDiffers178°176°
Display number of coloursDiffers16.7 million colours16.2 million colours
Pixel pitchKnown for one0.297 x 0.297 mm
Horizontal scan rangeKnown for one31 - 60 kHz
Viewable size, horizontalKnown for one30.4 cm
Viewable size, verticalKnown for one22.8 cm
Display diagonal (metric)Known for one38 cm
Display technologyKnown for oneLED
LED backlightKnown for oneYes
Display brightness (typical)Known for one250 cd/m²
Response time measurement typeKnown for oneGTG (Gray to Gray)
Anti-glare screenKnown for oneYes
Pixel densityKnown for one82 ppi
Colour gamut standardKnown for onesRGB
Colour gamutKnown for one99%
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for one2
RMS rated powerKnown for one2 W
Built-in cameraNoNo
Design1 differ
Market positioningDiffersOfficeIndustrial
Product colourBlackBlack
Front bezel colourKnown for oneBlack
Ports & interfacesidentical
USB Touch portKnown for oneYes
VGA (D-Sub) ports quantityKnown for one1
HDMIYesYes
HDMI ports quantity11
DisplayPorts quantity11
Audio inputKnown for oneYes
HDCPYesYes
HDMI versionKnown for one1.4
DisplayPort versionKnown for one1.2
Headphone outKnown for oneYes
Headphone outputsKnown for one1
HDCP versionKnown for one1.4
Ergonomics1 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Wall mountableYesYes
Cable managementKnown for oneYes
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Tilt adjustmentYesYes
On Screen Display (OSD)YesYes
On Screen Display (OSD) languagesDiffersBulgarian, Arabic, Simplified Chinese, Traditional Chinese, Czech, German, English, French, Hungarian, Italian, Japanese, Korean, Dutch, Polish, Portuguese, Romanian, Russian, Spanish, Swedish, Greek, UkrainianTraditional Chinese, German, English, Spanish, French, Italian, Japanese
Height adjustmentKnown for oneYes
Tilt angle rangeKnown for one-5 - 20°
Number of OSD languagesKnown for one20
Power4 differ
Energy efficiency class (SDR)DiffersDE
Energy efficiency class (HDR)Not availableNot available
Energy consumption (SDR) per 1000 hoursDiffers16 kWh11 kWh
Power consumption (typical)Differs25 W16 W
Power consumption (standby)Differs0.5 W1.5 W
Power consumption (off)Known for one0.3 W
AC input voltage100 - 240 V100 - 240 V
AC input frequencyKnown for one50/60 Hz
Power supply typeInternalInternal
Energy efficiency scaleA to GA to G
Power consumption (max)Known for one33 W
Weight & dimensions4 differ
Width (with stand)Differs616.6 mm351 mm
Depth (with stand)Differs181.9 mm200 mm
Height (with stand)Differs455.6 mm306.5 mm
Weight (with stand)Differs3.86 kg4.1 kg
Width (without stand)Known for one616.6 mm
Depth (without stand)Known for one46.8 mm
Height (without stand)Known for one371.4 mm
Weight (without stand)Known for one3.48 kg
Packaging dataidentical
Package widthKnown for one425 mm
Package depthKnown for one160 mm
Package heightKnown for one410 mm
Package weightKnown for one5.9 kg
USB cable lengthKnown for one1.8 m
Packaging content1 differ
Cables includedDiffersHDMIAC, USB, HDMI, DisplayPort, Audio
Quick start guideYesYes
Audio cable lengthKnown for one1.8 m
DisplayPort cable lengthKnown for one1.8 m
HDMI cable lengthKnown for one1.8 m
Power cable lengthKnown for one1.8 m
Stand includedKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STARErP
Other featuresidentical
International Protection (IP) codeKnown for oneIP54
Compatible operating systemsKnown for oneAll iiyama monitors are Plug & Play and compatible with Windows and Linux. For details regarding the supported OS for the touch models, please refer to the driver instruction file available in the downloads section.
Active display area (W x H)Known for one304 x 228 mm
BrightnessKnown for one270 cd/m²
Compliance certificatesKnown for oneCE, cULus, EAC, REACH, RoHS, UKCA, VCCI, WEEE
DepthKnown for one200 mm
HeightKnown for one306.5 mm
Packaging contentKnown for oneScrewdriver
WeightKnown for one4.1 kg
WidthKnown for one351 mm
Mean time between failures (MTBF)Known for one50000 h
CertificationKnown for oneCE, EAC, VCCI-B, RoHS podrška, ErP, WEEE, cULus, REACH, UKCA
Control panelKnown for oneMenu, Scroll up/ Brightness, Scroll down/ Mute, Select, Power
Touch methodKnown for onestylus, finger, glove, glove (latex)
User controlsKnown for onecontrast, brightness, lock mode (power, OSD), auto adjust, OSD, H. position, V. position, H-size, fine, OSD H. position, OSD V. position, OSD timeout, reset, input select, OSD language, colour temperature, volume, mute
Technical detailsidentical
Native refresh rateKnown for one75 Hz
Performanceidentical
Flicker-free technologyKnown for oneYes
Low Blue Light technologyKnown for oneYes
Smart modesKnown for oneStandard, Game, ePaper, Cinema

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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