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Product comparison · 2 monitors

iiyama ProLite X2788QS-B1 computer monitor vs TERRA LED 2456W

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  • 43specifications compared
  • 14differ
  • 29identical
  • 37known for one product only

Key differences

  • Display diagonal
    • 68.6 cm (27")
    • 59.9 cm (23.6")
  • Display resolution
    • 2560 x 1440 pixels
    • 1920 x 1080 pixels
  • HD type
    • Quad HD
    • Full HD
  • Panel type
    • IPS
    • IPS-ADS
  • Display brightness (typical)
    • 350 cd/m²
    • 250 cd/m²
  • Supported graphics resolutions
    • 2560 x 1440
    • 1920 x 1080 (HD 1080)
  • Contrast ratio (dynamic)
    • 5000000:1
    • 20000000:1
  • Pixel pitch
    • 0.233 x 0.233 mm
    • 0.272 x 0.272 mm

Side by side

Differences highlightedShow differences only
80 specifications
A

iiyama

ProLite X2788QS-B1 computer monitor

Model X2788QS-B1

View product
B

TERRA

TERRA LED 2456WView product
Display8 differ
Display diagonalDiffers68.6 cm (27")59.9 cm (23.6")
Display resolutionDiffers2560 x 1440 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeDiffersQuad HDFull HD
Panel typeDiffersIPSIPS-ADS
Display brightness (typical)Differs350 cd/m²250 cd/m²
Response time5 ms5 ms
Display surfaceKnown for oneMatt
Screen shapeFlatFlat
Supported graphics resolutionsDiffers2560 x 14401920 x 1080 (HD 1080)
Contrast ratio (typical)Known for one1000:1
Contrast ratio (dynamic)Differs5000000:120000000:1
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchDiffers0.233 x 0.233 mm0.272 x 0.272 mm
Horizontal scan rangeKnown for one30 - 100 kHz
Vertical scan rangeKnown for one55 - 75 Hz
Viewable size, horizontalKnown for one59.7 cm
Viewable size, verticalKnown for one33.6 cm
3DNoNo
Separate H/V syncKnown for oneYes
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneYes
VESA Adaptive Sync supportKnown for oneYes
Multimediaidentical
Built-in speaker(s)YesYes
Number of speakersKnown for one2
RMS rated powerKnown for one5 W
Built-in cameraNoNo
Designidentical
Market positioningKnown for oneBusiness
Product colourBlackBlack
Ports & interfacesidentical
Built-in USB hubNoNo
VGA (D-Sub) ports quantity00
DVI portYesYes
HDMI ports quantity11
DisplayPorts quantity11
Headphone outputs11
Headphone connectivity3.5 mm3.5 mm
HDCPYesYes
Ergonomics1 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Height adjustmentNoNo
Tilt adjustmentYesYes
Tilt angle rangeDiffers-3 - 20°0 - 20°
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneCzech, German, Dutch, English, French, Italian, Japanese, Polish, Russian
Number of OSD languagesKnown for one10
Plug and PlayYesYes
PivotKnown for oneNo
Poweridentical
Power consumption (typical)Known for one41 W
Power consumption (standby)Known for one0.5 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (off)Known for one0.5 W
Annual energy consumptionKnown for one37 kWh
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one10 - 80%
Storage relative humidity (H-H)Known for one5 - 85%
Weight & dimensions3 differ
Width (with stand)Differs643.5 mm557 mm
Depth (with stand)Differs242 mm206 mm
Height (with stand)Differs462 mm396 mm
Weight (with stand)4.4 kg4.4 kg
Width (without stand)Known for one557 mm
Depth (without stand)Known for one58 mm
Height (without stand)Known for one340 mm
Weight (without stand)Known for one4.1 kg
Packaging contentidentical
Cables includedKnown for oneAC, DisplayPort, HDMI
Quick start guideKnown for oneYes
Other features2 differ
TV tuner integratedNoNo
Energy efficiency class (legacy scale)Known for oneC
CertificationDiffersCE, TÜV-Bauart, CU, VCCI-B, PSEDDC/CI DDC-1 DDC-2B EPA ISO 9241-307 NUTEK TCO Displays 6.0 TUV TUV GS
Supplied AC adapter typeDiffersACLED
On/off switchKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Thin Clientidentical
Thin client installedKnown for oneYes

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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