Product comparison · 2 monitors

Philips B Line LCD monitor, LED backlight 241B4LPYCS/00 vs Philips E Line 278E9QJAB/01 computer monitor

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  • 83specifications compared
  • 35differ
  • 48identical
  • 39known for one product only

Key differences

The Philips B Line LCD monitor, LED backlight 241B4LPYCS/00 has 1 ms more response time than the Philips E Line 278E9QJAB/01 computer monitor (5 ms vs 4 ms). The Philips E Line 278E9QJAB/01 computer monitor has 2,000 :1 more contrast ratio (typical) than the Philips B Line LCD monitor, LED backlight 241B4LPYCS/00 (3000:1 vs 1000:1). The Philips E Line 278E9QJAB/01 computer monitor has 8° more viewing angle, horizontal than the Philips B Line LCD monitor, LED backlight 241B4LPYCS/00 (178° vs 170°). Only the Philips E Line 278E9QJAB/01 computer monitor has AMD FreeSync. Only the Philips B Line LCD monitor, LED backlight 241B4LPYCS/00 has DVI port.

  • Display diagonal
    • B Line LCD monitor, LED backlight 241B4LPYCS/00:61 cm (24")
    • E Line 278E9QJAB/01 computer monitor:68.6 cm (27")
  • Panel type
    • B Line LCD monitor, LED backlight 241B4LPYCS/00:TFT
    • E Line 278E9QJAB/01 computer monitor:VA
  • Response time
    • B Line LCD monitor, LED backlight 241B4LPYCS/00:5 ms
    • E Line 278E9QJAB/01 computer monitor:4 ms
  • Screen shape
    • B Line LCD monitor, LED backlight 241B4LPYCS/00:Flat
    • E Line 278E9QJAB/01 computer monitor:Curved
  • Contrast ratio (typical)
    • B Line LCD monitor, LED backlight 241B4LPYCS/00:1000:1
    • E Line 278E9QJAB/01 computer monitor:3000:1
  • Viewing angle, horizontal
    • B Line LCD monitor, LED backlight 241B4LPYCS/00:170°
    • E Line 278E9QJAB/01 computer monitor:178°
  • Viewing angle, vertical
    • B Line LCD monitor, LED backlight 241B4LPYCS/00:160°
    • E Line 278E9QJAB/01 computer monitor:178°
  • Pixel pitch
    • B Line LCD monitor, LED backlight 241B4LPYCS/00:0.276 x 0.276 mm
    • E Line 278E9QJAB/01 computer monitor:0.311 x 0.311 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of 241B4LPYCS/00, 278E9QJAB/01
122 specifications
Display11 differ
Display diagonalDiffers61 cm (24")68.6 cm (27")
Panel typeDiffersTFTVA
Response timeDiffers5 ms4 ms
Screen shapeDiffersFlatCurved
Contrast ratio (typical)Differs1000:13000:1
Dynamic contrast ratio marketing nameKnown for oneUnknown — not stated by the sourceSmartContrast
Maximum refresh rateKnown for oneUnknown — not stated by the source75 Hz
Viewing angle, horizontalDiffers170°178°
Viewing angle, verticalDiffers160°178°
Pixel pitchDiffers0.276 x 0.276 mm0.311 x 0.311 mm
Pixel densityKnown for oneUnknown — not stated by the source82 ppi
Horizontal scan rangeKnown for oneUnknown — not stated by the source30 - 83 kHz
Vertical scan rangeKnown for oneUnknown — not stated by the source50 - 76 Hz
Viewable size, horizontalDiffers53.1 cm59.8 cm
Viewable size, verticalDiffers29.9 cm33.6 cm
Digital vertical frequencyDiffers56 - 75 Hz50 - 76 Hz
DDC/CIKnown for oneUnknown — not stated by the sourceYes
Colour gamutKnown for oneUnknown — not stated by the source102%
sRGB coverage (typical)Known for oneUnknown — not stated by the source128%
NTSC coverage (typical)Known for oneUnknown — not stated by the source102%
Display surfaceKnown for oneMattUnknown — not stated by the source
Supported video modesKnown for one1080pUnknown — not stated by the source
Separate H/V syncKnown for oneYesUnknown — not stated by the source
Performance1 differ
AMD FreeSyncDiffersNoYes
Flicker-free technologyKnown for oneUnknown — not stated by the sourceYes
Low Blue Light technologyKnown for oneUnknown — not stated by the sourceYes
Multimedia1 differ
RMS rated powerDiffers3 W6 W
Design1 differ
Product colourDiffersSilverBlack, Silver
Front bezel colourKnown for oneSilverUnknown — not stated by the source
Ports & interfaces2 differ
DVI portDiffersYesNo
HDMIDiffersNoYes
HDMI ports quantityKnown for oneUnknown — not stated by the source1
Audio inputKnown for oneUnknown — not stated by the sourceNo
USB hub versionKnown for one2.0Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one2Unknown — not stated by the source
DVI-D ports quantityKnown for one1Unknown — not stated by the source
Headphone outputsKnown for one1Unknown — not stated by the source
Ergonomics3 differ
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Height adjustmentDiffersYesNo
On Screen Display (OSD) languagesDiffersSimplified Chinese, German, English, Spanish, French, Italian, Portuguese, RussianSimplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Number of OSD languagesDiffers821
Adjustable height (max)Known for one11 cmUnknown — not stated by the source
PivotKnown for oneYesUnknown — not stated by the source
Pivot angleKnown for one90 - 90°Unknown — not stated by the source
SwivellingKnown for oneYesUnknown — not stated by the source
Swivel angle rangeKnown for one-65 - 65°Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs21.44 W36.93 W
Power consumption (standby)Differs0.1 W0.5 W
Power consumption (off)Known for oneUnknown — not stated by the source0.3 W
Annual energy consumptionKnown for oneUnknown — not stated by the source61 kWh
Power consumption (PowerSave)Known for one12 WUnknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs565 mm612 mm
Depth (with stand)Differs227 mm220 mm
Height (with stand)Differs403 mm465 mm
Weight (with stand)Differs5.3 kg4.95 kg
Width (without stand)Differs565 mm612 mm
Depth (without stand)Differs61 mm58 mm
Height (without stand)Differs353 mm368 mm
Weight (without stand)Differs3.45 kg4.59 kg
Packaging data4 differ
Package widthDiffers624 mm730 mm
Package depthDiffers168 mm196 mm
Package heightDiffers405 mm525 mm
Package weightDiffers7.03 kg7.74 kg
Packaging contentidentical
Stand includedKnown for oneUnknown — not stated by the sourceYes
ManualKnown for oneUnknown — not stated by the sourceYes
Bundled softwareKnown for oneSmartControl PremiumUnknown — not stated by the source
Other features2 differ
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Energy efficiency class (legacy scale)Known for oneUnknown — not stated by the sourceB
Mean time between failures (MTBF)Differs30000 h50000 h
CertificationDiffersBSMI, CE Mark, cETLus, FCC Class B, GOST, SASO, SEMKO, TUV Ergo, TUV/GS, WEEECE Mark, FCC Class B, CU-EAC, TUV/ISO9241-307, RCM, BSMI, MEPS, KCC
Supplied AC adapter typeKnown for oneACUnknown — not stated by the source
Recycling dataidentical
Product post-consumer recycled plasticKnown for one65%Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STARUnknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one85285210Unknown — 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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