All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 monitors

Philips LED monitor with Touch Control 221EL2SB/75 vs Philips Brilliance 278C4QHSN/96 computer monitor

Add a product
  • 64specifications compared
  • 27differ
  • 37identical
  • 30known for one product only

Key differences

The Philips Brilliance 278C4QHSN/96 computer monitor has 2° more viewing angle, horizontal than the Philips LED monitor with Touch Control 221EL2SB/75 (178° vs 176°). The Philips Brilliance 278C4QHSN/96 computer monitor has 8° more viewing angle, vertical than the Philips LED monitor with Touch Control 221EL2SB/75 (178° vs 170°). The Philips Brilliance 278C4QHSN/96 computer monitor has 3 more HDMI ports quantity than the Philips LED monitor with Touch Control 221EL2SB/75 (3 vs 0). Only the Philips LED monitor with Touch Control 221EL2SB/75 has DVI port. Display diagonal: 54.6 cm (21.5") on the Philips LED monitor with Touch Control 221EL2SB/75, 68.6 cm (27") on the Philips Brilliance 278C4QHSN/96 computer monitor.

  • Display diagonal
    • 54.6 cm (21.5")
    • 68.6 cm (27")
  • Display technology
    • LCD
    • LED
  • Panel type
    • TFT
    • AH-IPS
  • Viewing angle, horizontal
    • 176°
    • 178°
  • Viewing angle, vertical
    • 170°
    • 178°
  • Pixel pitch
    • 0.248 x 0.248 mm
    • 0.311 x 0.311 mm
  • DVI port
    • Yes
    • No
  • HDMI ports quantity
    • 0
    • 3

Side by side

Differences highlightedShow differences only
94 specifications
A

Philips

LED monitor with Touch Control 221EL2SB/75

Model 221EL2SB/75

View product
B

Philips

Brilliance 278C4QHSN/96 computer monitor

Model 278C4QHSN/96

View product
Display6 differ
Display diagonalDiffers54.6 cm (21.5")68.6 cm (27")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyDiffersLCDLED
TouchscreenNoNo
HD typeFull HDFull HD
Panel typeDiffersTFTAH-IPS
Backlight typeW-LEDW-LED
Display brightness (typical)250 cd/m²250 cd/m²
Response time5 ms5 ms
Display surfaceKnown for oneGloss
Screen shapeFlatFlat
Supported graphics resolutions1920 x 1080 (HD 1080)1920 x 1080 (HD 1080)
Supported video modesKnown for one1080p
Aspect ratio16:916:9
Contrast ratio (dynamic)20000000:120000000:1
Dynamic contrast ratio marketing nameKnown for oneSmartContrast
Viewing angle, horizontalDiffers176°178°
Viewing angle, verticalDiffers170°178°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchDiffers0.248 x 0.248 mm0.311 x 0.311 mm
Digital horizontal frequencyKnown for one30 - 83 kHz
Digital vertical frequencyKnown for one56 - 75 Hz
Sync-on-green (SOG)Known for oneYes
DDC/CIYesYes
Colour gamut standardsRGBsRGB
3DNoNo
Separate H/V syncYesYes
Contrast ratio (typical)Known for one1000:1
Horizontal scan rangeKnown for one30 - 83 kHz
Vertical scan rangeKnown for one56 - 76 Hz
Viewable size, horizontalKnown for one59.8 cm
Viewable size, verticalKnown for one33.6 cm
Performanceidentical
NVIDIA G-SYNCNoNo
AMD FreeSyncNoNo
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Multimediaidentical
Built-in speaker(s)NoNo
Built-in cameraNoNo
Designidentical
Product colourBlackBlack
Feet colourKnown for oneBlack
Ports & interfaces2 differ
Built-in USB hubNoNo
VGA (D-Sub) ports quantity11
DVI portDiffersYesNo
DVI-D ports quantityKnown for one1
HDMI ports quantityDiffers03
HDCPKnown for oneYes
USB Type-A downstream ports quantityKnown for one0
Ergonomics3 differ
VESA mountingNoNo
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Height adjustmentNoNo
Tilt adjustmentYesYes
Tilt angle rangeDiffers-3 - 12°-5 - 20°
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesDiffersSimplified Chinese, German, English, Spanish, French, Italian, Portuguese, Russian, TurkishSimplified Chinese, German, English, Spanish, French, Italian, Portuguese, Russian
Number of OSD languagesKnown for one9
Plug and PlayKnown for oneYes
LED indicatorsDiffersPowerOperation, Stand-by
Power3 differ
Power consumption (typical)Differs19.3 W30 W
Power consumption (standby)Differs0.5 W0.4 W
Power consumption (off)Differs0.5 W0.3 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Annual energy consumptionKnown for one44 kWh
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-20 - 60 °C-20 - 60 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Operating altitudeKnown for one0 - 3658 m
Non-operating altitudeKnown for one0 - 12192 m
Weight & dimensions8 differ
Dimensions (W x D x H) with standKnown for one376 x 526 x 188 mm
Width (with stand)Differs376 mm623 mm
Depth (with stand)Differs188 mm197 mm
Height (with stand)Differs526 mm471 mm
Weight (with stand)Differs3.1 kg5.44 kg
Width (without stand)Differs370 mm623 mm
Depth (without stand)Differs42 mm44 mm
Height (without stand)Differs526 mm376 mm
Weight (without stand)Differs2.97 kg5 kg
Packaging data4 differ
Package dimensions (WxDxH)Known for one436 x 578 x 134 mm
Package widthDiffers436 mm668 mm
Package depthDiffers134 mm100 mm
Package heightDiffers578 mm527 mm
Package weightDiffers4.36 kg8.84 kg
Sustainabilityidentical
Sustainability certificatesEPEAT Silver, ENERGY STAREPEAT Silver, ENERGY STAR
Other features1 differ
On/off switchYesYes
TV tuner integratedNoNo
Mean time between failures (MTBF)30000 h30000 h
CertificationDiffersCE Mark, FCC, Class B, UL/cUL, GOST, RoHSRoHS, BSMI, CE Mark, FCC B, GOST, SASO, SEMKO, TCO 5.2, TUV/ISO9241-307, UL/cUL, WEEE
Supplied AC adapter typeLEDLED
Energy efficiency class (legacy scale)Known for oneA
Heavy metals freeKnown for oneHg (mercury), Pb (lead)
Recycling dataidentical
Packaging recyclability rateKnown for one100%
Thin Clientidentical
Thin client installedNoNo

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.

More monitor comparisons

All monitor comparisons