Product comparison · 2 monitors

iiyama ProLite E2278HSD computer monitor vs Philips Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00

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  • 43specifications compared
  • 19differ
  • 24identical
  • 47known for one product only

Key differences

The Philips Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00 has 2 ms more response time than the iiyama ProLite E2278HSD computer monitor (7 ms vs 5 ms). The Philips Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00 has 15,000,000 :1 more contrast ratio (dynamic) than the iiyama ProLite E2278HSD computer monitor (20000000:1 vs 5000000:1). The Philips Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00 has 8° more viewing angle, horizontal than the iiyama ProLite E2278HSD computer monitor (178° vs 170°). Only the Philips Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00 has built-in camera. Display diagonal: 54.6 cm (21.5") on the iiyama ProLite E2278HSD computer monitor, 58.4 cm (23") on the Philips Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00.

  • Display diagonal
    • ProLite E2278HSD computer monitor:54.6 cm (21.5")
    • Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00:58.4 cm (23")
  • Panel type
    • ProLite E2278HSD computer monitor:TN+Film
    • Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00:IPS
  • Response time
    • ProLite E2278HSD computer monitor:5 ms
    • Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00:7 ms
  • Contrast ratio (dynamic)
    • ProLite E2278HSD computer monitor:5000000:1
    • Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00:20000000:1
  • Viewing angle, horizontal
    • ProLite E2278HSD computer monitor:170°
    • Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00:178°
  • Viewing angle, vertical
    • ProLite E2278HSD computer monitor:160°
    • Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00:178°
  • Pixel pitch
    • ProLite E2278HSD computer monitor:0.248 x 0.248 mm
    • Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00:0.265 x 0.265 mm
  • Horizontal scan range
    • ProLite E2278HSD computer monitor:30 - 80 kHz
    • Brilliance IPS LCD monitor, LED backlight 231P4QPYKES/00:30 - 83 kHz

Side by side

Differences highlightedShow differences only (off)
Comparison of E2278HSD, 231P4QPYKES/00
90 specifications
Display9 differ
Display diagonalDiffers54.6 cm (21.5")58.4 cm (23")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeFull HDFull HD
Panel typeDiffersTN+FilmIPS
Backlight typeKnown for oneUnknown — not stated by the sourceW-LED
Display brightness (typical)250 cd/m²250 cd/m²
Response timeDiffers5 ms7 ms
Supported graphics resolutionsKnown for oneUnknown — not stated by the source1920 x 1080 (HD 1080)
Supported video modesKnown for oneUnknown — not stated by the source1080p
Aspect ratio16:916:9
Contrast ratio (typical)1000:11000:1
Contrast ratio (dynamic)Differs5000000:120000000:1
Viewing angle, horizontalDiffers170°178°
Viewing angle, verticalDiffers160°178°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchDiffers0.248 x 0.248 mm0.265 x 0.265 mm
Horizontal scan rangeDiffers30 - 80 kHz30 - 83 kHz
Vertical scan rangeDiffers55 - 75 Hz56 - 75 Hz
Sync-on-green (SOG)Known for oneUnknown — not stated by the sourceYes
Colour gamut standardKnown for oneUnknown — not stated by the sourcesRGB
3DKnown for oneUnknown — not stated by the sourceNo
Separate H/V syncYesYes
Viewable size, horizontalKnown for one47.7 cmUnknown — not stated by the source
Viewable size, verticalKnown for one26.8 cmUnknown — not stated by the source
Performanceidentical
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Multimedia2 differ
Built-in speaker(s)YesYes
Number of speakers22
RMS rated powerDiffers1 W3 W
Built-in cameraDiffersNoYes
Megapixel (approx.)Known for oneUnknown — not stated by the source2 MP
Built-in microphoneKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces1 differ
USB hub versionKnown for oneUnknown — not stated by the source2.0
USB Type-A downstream ports quantityDiffers03
VGA (D-Sub) ports quantity11
DVI-D ports quantity11
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
Headphone outputsKnown for oneUnknown — not stated by the source1
Microphone inKnown for oneUnknown — not stated by the sourceYes
PC Audio inKnown for oneUnknown — not stated by the sourceYes
HDCPYesYes
Ergonomics1 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Height adjustmentKnown for oneUnknown — not stated by the sourceYes
Adjustable height (max)Known for oneUnknown — not stated by the source13 cm
PivotKnown for oneUnknown — not stated by the sourceYes
Pivot angleKnown for oneUnknown — not stated by the source0 - 90°
SwivellingKnown for oneUnknown — not stated by the sourceYes
Swivel angle rangeKnown for oneUnknown — not stated by the source-65 - 65°
Tilt adjustmentKnown for oneUnknown — not stated by the sourceYes
Tilt angle rangeDiffers-5 - 23°-5 - 20°
On Screen Display (OSD)Known for oneUnknown — not stated by the sourceYes
On Screen Display (OSD) languagesKnown for oneUnknown — not stated by the sourceSimplified Chinese, German, English, Spanish, French, Italian, Portuguese, Russian
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
LED indicatorsKnown for oneUnknown — not stated by the sourcePower
Power1 differ
Power consumption (typical)Differs20 W29.1 W
Power consumption (standby)Known for oneUnknown — not stated by the source0.3 W
Power consumption (off)Known for oneUnknown — not stated by the source0 W
Power consumption (PowerSave)Known for oneUnknown — not stated by the source18 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 60 °C
Relative humidityKnown for oneUnknown — not stated by the source20 - 80%
Weight & dimensions4 differ
Width (with stand)Known for oneUnknown — not stated by the source547 mm
Depth (with stand)Known for oneUnknown — not stated by the source220 mm
Height (with stand)Known for oneUnknown — not stated by the source515 mm
Weight (with stand)Known for oneUnknown — not stated by the source7.7 kg
Width (without stand)Differs514.5 mm547 mm
Depth (without stand)Differs177.5 mm60 mm
Height (without stand)Differs369.5 mm343 mm
Weight (without stand)Differs2.8 kg3.09 kg
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source600 mm
Package depthKnown for oneUnknown — not stated by the source263 mm
Package heightKnown for oneUnknown — not stated by the source400 mm
Package weightKnown for oneUnknown — not stated by the source5.23 kg
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Gold, ENERGY STAR
Other featuresidentical
TV tuner integratedNoNo
Display viewable area (HxV)Known for oneUnknown — not stated by the source509.18 x 286.41 mm
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source30000 h
CertificationKnown for oneUnknown — not stated by the sourceRoHS, BSMI, CE, FCC B, GOST, SASO, SEMKO, TUV Ergo, TUV/GS, TCO 5.2, UL/cUL, WEEE
Supplied AC adapter typeLCDLCD
Thin Clientidentical
Thin client installedNoNo
Designidentical
Market positioningKnown for oneBusinessUnknown — not stated by the source
Product colourKnown for oneBlackUnknown — not stated by the source

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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