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Product comparison · 2 monitors

Lenovo ThinkVision LT1953 computer monitor vs Philips LCD monitor, LED backlight 227E3LHSU/55

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  • 52specifications compared
  • 28differ
  • 24identical
  • 46known for one product only

Key differences

The Philips LCD monitor, LED backlight 227E3LHSU/55 has 10,000,000 :1 more contrast ratio (dynamic) than the Lenovo ThinkVision LT1953 computer monitor (20000000:1 vs 10000000:1). The Philips LCD monitor, LED backlight 227E3LHSU/55 has 6° more viewing angle, horizontal than the Lenovo ThinkVision LT1953 computer monitor (176° vs 170°). The Philips LCD monitor, LED backlight 227E3LHSU/55 has 10° more viewing angle, vertical than the Lenovo ThinkVision LT1953 computer monitor (170° vs 160°). Only the Philips LCD monitor, LED backlight 227E3LHSU/55 has built-in speaker(s). Only the Lenovo ThinkVision LT1953 computer monitor has VESA mounting.

  • Display diagonal
    • 48.3 cm (19")
    • 54.6 cm (21.5")
  • Display resolution
    • 1440 x 900 pixels
    • 1920 x 1080 pixels
  • Native aspect ratio
    • 16:10
    • 16:9
  • Display technology
    • LED
    • LCD
  • Panel type
    • TN+Film
    • TFT
  • Aspect ratio
    • 16:10
    • 16:9
  • Contrast ratio (dynamic)
    • 10000000:1
    • 20000000:1
  • Viewing angle, horizontal
    • 170°
    • 176°

Side by side

Differences highlightedShow differences only
98 specifications
A

Lenovo

ThinkVision LT1953 computer monitor

Model LT1953

View product
B

Philips

LCD monitor, LED backlight 227E3LHSU/55

Model 227E3LHSU/55

View product
Display13 differ
Display diagonalDiffers48.3 cm (19")54.6 cm (21.5")
Display resolutionDiffers1440 x 900 pixels1920 x 1080 pixels
Native aspect ratioDiffers16:1016:9
Display technologyDiffersLEDLCD
TouchscreenNoNo
HD typeKnown for oneFull HD
Panel typeDiffersTN+FilmTFT
Backlight typeKnown for oneW-LED
Display brightness (typical)250 cd/m²250 cd/m²
Response time5 ms5 ms
Supported graphics resolutionsDiffers640 x 350, 720 x 400, 832 x 624, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 640 x 480 (VGA), 800 x 600 (SVGA)1920 x 1080 (HD 1080)
Supported video modesKnown for one1080p
Aspect ratioDiffers16:1016:9
Contrast ratio (typical)1000:11000:1
Contrast ratio (dynamic)Differs10000000:120000000:1
Viewing angle, horizontalDiffers170°176°
Viewing angle, verticalDiffers160°170°
Display number of colours16.78 million colours16.78 million colours
SmartResponseKnown for one2 ms
Pixel pitchDiffers0.2835 x 0.2835 mm0.248 x 0.248 mm
Horizontal scan rangeKnown for one30 - 83 kHz
Vertical scan rangeKnown for one56 - 75 Hz
Viewable size, horizontalDiffers40.8 cm47.7 cm
Viewable size, verticalDiffers25.5 cm26.8 cm
Sync-on-green (SOG)Known for oneYes
DDC/CIKnown for oneYes
Colour gamut standardKnown for onesRGB
3DNoNo
Separate H/V syncKnown for oneYes
Performanceidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for one2
RMS rated powerKnown for one3 W
Built-in cameraNoNo
Designidentical
Product colourBlackBlack
Market positioningKnown for oneBusiness
Ports & interfaces1 differ
Built-in USB hubKnown for oneNo
VGA (D-Sub) ports quantity11
DVI portKnown for oneYes
DVI-D ports quantity11
HDMI ports quantityDiffers01
Audio inputKnown for oneYes
Audio outputKnown for oneYes
Headphone outKnown for oneYes
Headphone outputsKnown for one1
Headphone connectivityKnown for one3.5 mm
PC Audio inKnown for oneYes
HDCPYesYes
USB Type-A downstream ports quantityKnown for one0
DVI-I ports quantityKnown for one0
Ergonomics2 differ
VESA mountingDiffersYesNo
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Height adjustmentNoNo
Tilt adjustmentKnown for oneYes
Tilt angle rangeDiffers-5 - 22°-5 - 20°
On Screen Display (OSD)YesYes
On Screen Display (OSD) languagesKnown for oneSimplified Chinese, German, English, Spanish, French, Italian, Portuguese, Russian, Turkish
Plug and PlayKnown for oneYes
LED indicatorsPowerPower
Panel mounting interfaceKnown for one100 x 100 mm
Number of OSD languagesKnown for one8
Power2 differ
Power consumption (typical)Differs17 W18.5 W
Power consumption (standby)0.5 W0.5 W
Power consumption (off)0.5 W0.5 W
AC input voltageDiffers96 - 264 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (max)Known for one20 W
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-20 - 60 °C-20 - 60 °C
Relative humidityKnown for one20 - 80%
Operating relative humidity (H-H)Known for one10 - 80%
Storage relative humidity (H-H)Known for one5 - 95%
Weight & dimensions4 differ
Width (with stand)Known for one534 mm
Depth (with stand)Known for one216 mm
Height (with stand)Known for one408 mm
Weight (with stand)Known for one3.86 kg
Width (without stand)Differs443 mm534 mm
Depth (without stand)Differs50.5 mm41 mm
Height (without stand)Differs354 mm336 mm
Weight (without stand)Differs3 kg3.46 kg
Packaging data4 differ
Package widthDiffers510 mm580 mm
Package depthDiffers160 mm106 mm
Package heightDiffers131 mm494 mm
Package weightDiffers4.93 kg4.96 kg
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver, ENERGY STAR
Other featuresidentical
On/off switchKnown for oneYes
TV tuner integratedNoNo
Heavy metals freeKnown for oneHg (mercury), Pb (lead)
Mean time between failures (MTBF)Known for one30000 h
Compliance industry standardsKnown for oneBSMI, CE Mark, FCC Class B, GOST, SEMKO, TUV Ergo, TUV/GS, UL/cUL, TCO certified, PSB, SASO, WEEE
Supplied AC adapter typeLCDLCD
CertificationKnown for oneRoHS, UL, IEC, NEMKO, TUV-GS, CCC, BSMI, NOM, ICCP, GOST, SISIR, ISC, JEITA, KS, FCC, IC, CE, VCCI
Thin Clientidentical
Thin client installedNoNo
Packaging contentidentical
Cables includedKnown for oneAC
Quick start guideKnown for oneYes
ManualKnown 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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