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Product comparison · 2 monitors

iiyama ProLite B2791HSU-W1 computer monitor vs iiyama ProLite XUB2492HSU-W1 computer monitor

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  • 89specifications compared
  • 20differ
  • 69identical
  • 9known for one product only

Key differences

  • Display diagonal
    • 68.6 cm (27")
    • 60.5 cm (23.8")
  • Panel type
    • TN
    • IPS
  • Display brightness (typical)
    • 300 cd/m²
    • 250 cd/m²
  • Response time
    • 1 ms
    • 5 ms
  • Contrast ratio (dynamic)
    • 12000000:1
    • 5000000:1
  • Viewing angle, horizontal
    • 170°
    • 178°
  • Viewing angle, vertical
    • 160°
    • 178°
  • Pixel pitch
    • 0.311 x 0.311 mm
    • 0.275 x 0.275 mm

Side by side

Differences highlightedShow differences only
98 specifications
A

iiyama

ProLite B2791HSU-W1 computer monitor

Model B2791HSU-W1

View product
B

iiyama

ProLite XUB2492HSU-W1 computer monitor

Model XUB2492HSU-W1

View product
Display12 differ
Display diagonalDiffers68.6 cm (27")60.5 cm (23.8")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeFull HDFull HD
Panel typeDiffersTNIPS
Display brightness (typical)Differs300 cd/m²250 cd/m²
Response timeDiffers1 ms5 ms
Display surfaceMattMatt
Screen shapeFlatFlat
Supported graphics resolutionsDiffers640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1440 x 900 (WXGA+), 1920 x 1080 (HD 1080)640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)
Supported video modesKnown for one1080p
Contrast ratio (typical)1000:11000:1
Contrast ratio (dynamic)Differs12000000:15000000:1
Viewing angle, horizontalDiffers170°178°
Viewing angle, verticalDiffers160°178°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchDiffers0.311 x 0.311 mm0.275 x 0.275 mm
Horizontal scan rangeDiffers30 - 83 kHz30 - 80 kHz
Vertical scan range55 - 75 Hz55 - 75 Hz
Viewable size, horizontalDiffers59.8 cm52.7 cm
Viewable size, verticalDiffers33.6 cm29.6 cm
Separate H/V syncYesYes
Performance1 differ
NVIDIA G-SYNCNoNo
AMD FreeSyncDiffersYesNo
Mac operating systems supportedYesYes
VESA Adaptive Sync supportKnown for oneYes
Multimediaidentical
Built-in speaker(s)YesYes
Number of speakers22
RMS rated power4 W4 W
Built-in cameraNoNo
Designidentical
Market positioningBusinessBusiness
Product colourWhiteWhite
Ports & interfacesidentical
Built-in USB hubYesYes
USB hub version2.02.0
USB upstream port typeUSB Type-BUSB Type-B
Number of upstream ports11
USB Type-A downstream ports quantity22
VGA (D-Sub) ports quantity11
DVI portNoNo
HDMI ports quantity11
DisplayPorts quantity11
Headphone outputs11
Headphone connectivity3.5 mm3.5 mm
HDCPYesYes
Networkidentical
Ethernet LANNoNo
Ergonomicsidentical
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Height adjustmentYesYes
Adjustable height (max)13 cm13 cm
PivotYesYes
Pivot angle0 - 90°0 - 90°
SwivellingYesYes
Swivel angle range-45 - 45°-45 - 45°
Tilt adjustmentYesYes
Tilt angle range-5 - 22°-5 - 22°
On Screen Display (OSD)YesYes
On Screen Display (OSD) languagesSimplified Chinese, Czech, German, Dutch, English, Spanish, French, Italian, Japanese, Polish, RussianSimplified Chinese, Czech, German, Dutch, English, Spanish, French, Italian, Japanese, Polish, Russian
Number of OSD languages1111
Plug and PlayYesYes
LED indicatorsYesYes
Power1 differ
Energy efficiency class (SDR)Known for oneE
Energy consumption (SDR) per 1000 hoursKnown for one16 kWh
Power consumption (typical)Differs19 W16 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Input current1.5 A1.5 A
Energy efficiency scaleKnown for oneA to G
Annual energy consumptionKnown for one29 kWh
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Storage temperature (T-T)-20 - 60 °C-20 - 60 °C
Operating relative humidity (H-H)10 - 80%10 - 80%
Storage relative humidity (H-H)5 - 85%5 - 85%
Weight & dimensions3 differ
Width (with stand)Differs613.5 mm539.5 mm
Depth (with stand)230 mm230 mm
Height (with stand)Differs527.5 mm506 mm
Weight (with stand)Differs6.9 kg5.4 kg
Packaging dataidentical
Stand typeHAS standHAS stand
Packaging content1 differ
Stand includedYesYes
Cables includedDiffersAC, HDMI, USBAC, DisplayPort, HDMI, USB
Quick start guideYesYes
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Other features2 differ
On/off switchYesYes
Audio systemStereoStereo
RotatingYesYes
TV tuner integratedNoNo
Auto power offYesYes
ECO modeYesYes
Power managementKnown for oneYes
CertificationDiffersCE, TÜV-GS, CUTCO, CE, TÜV-GS, VCCI-B, PSE, CU
Supplied AC adapter typeDiffersLEDAC
Energy efficiency class (legacy scale)Known for oneA+
No flickeringKnown for oneYes
Thin Clientidentical
Thin client installedNoNo
Logistics dataidentical
Harmonized System (HS) code8528521085285210

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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