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Product comparison · 2 monitors

Lenovo ThinkVision LT1953 computer monitor vs Philips LCD monitor, LED backlight 231TE4LB/57

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  • 48specifications compared
  • 30differ
  • 18identical
  • 55known for one product only

Key differences

The Philips LCD monitor, LED backlight 231TE4LB/57 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 231TE4LB/57 has 1 more USB Type-A downstream ports quantity than the Lenovo ThinkVision LT1953 computer monitor (1 vs 0). The Philips LCD monitor, LED backlight 231TE4LB/57 has 1 more HDMI ports quantity than the Lenovo ThinkVision LT1953 computer monitor (1 vs 0). Only the Philips LCD monitor, LED backlight 231TE4LB/57 has built-in speaker(s). Only the Lenovo ThinkVision LT1953 computer monitor has cable lock slot.

  • Display diagonal
    • 48.3 cm (19")
    • 58.4 cm (23")
  • 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
  • Built-in speaker(s)
    • No
    • Yes

Side by side

Differences highlightedShow differences only
103 specifications
A

Lenovo

ThinkVision LT1953 computer monitor

Model LT1953

View product
B

Philips

LCD monitor, LED backlight 231TE4LB/57

Model 231TE4LB/57

View product
Display8 differ
Display diagonalDiffers48.3 cm (19")58.4 cm (23")
Display resolutionDiffers1440 x 900 pixels1920 x 1080 pixels
Native aspect ratioDiffers16:1016:9
Display technologyDiffersLEDLCD
HD typeKnown for oneFull HD
Panel typeDiffersTN+FilmTFT
Backlight typeKnown for oneW-LED
Screen shapeKnown for oneFlat
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 one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Aspect ratioDiffers16:1016:9
Contrast ratio (dynamic)Differs10000000:120000000:1
Dynamic contrast ratio marketing nameKnown for oneSmartContrast
Display number of coloursKnown for one16.78 million colours
Pixel pitchKnown for one0.2835 x 0.2835 mm
Viewable size, horizontalKnown for one40.8 cm
Viewable size, verticalKnown for one25.5 cm
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for one2
RMS rated powerKnown for one6 W
Designidentical
Feet colourKnown for oneBlack
Ports & interfaces2 differ
Built-in USB hubKnown for oneYes
USB hub versionKnown for one2.0
USB Type-A downstream ports quantityDiffers01
DVI portKnown for oneNo
HDMI ports quantityDiffers01
Audio inputKnown for oneYes
Audio outputKnown for oneYes
Headphone outputsKnown for one1
Headphone connectivityKnown for one3.5 mm
PC Audio inKnown for oneYes
AC (power) inKnown for oneYes
SCART ports quantityKnown for one1
RF ports quantityKnown for one1
Common interface Plus (CI+)Known for oneYes
Component video (YPbPr/YCbCr) outKnown for one1
DVI-D ports quantityKnown for one1
DVI-I ports quantityKnown for one0
HDCPKnown for oneYes
Ergonomics3 differ
Cable lock slotDiffersYesNo
Height adjustmentDiffersNoYes
Tilt angle rangeDiffers-5 - 22°0 - 15°
Plug and PlayKnown for oneYes
Child lockKnown for oneYes
Electronic Programme Guide (EPG)Known for oneYes
Cable lock slot typeKnown for oneKensington
Number of OSD languagesKnown for one8
Power5 differ
Power consumption (typical)Differs17 W25.6 W
Power consumption (standby)Differs0.5 W0.3 W
Power consumption (max)Differs20 W34 W
Power consumption (off)Differs0.5 W0.3 W
AC input voltageDiffers96 - 264 V100 - 240 V
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 40 °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 - 95%
Weight & dimensions4 differ
Dimensions (W x D x H) with standKnown for one573 x 410 x 174 mm
Width (with stand)Known for one573 mm
Depth (with stand)Known for one174 mm
Height (with stand)Known for one410 mm
Weight (with stand)Known for one3.56 kg
Width (without stand)Differs443 mm573 mm
Depth (without stand)Differs50.5 mm39 mm
Height (without stand)Differs354 mm370 mm
Weight (without stand)Differs3 kg3.32 kg
Packaging data4 differ
Package dimensions (WxDxH)Known for one612 x 468 x 117 mm
Package widthDiffers510 mm612 mm
Package depthDiffers160 mm117 mm
Package heightDiffers131 mm468 mm
Package weightDiffers4.93 kg4.83 kg
Packaging content1 differ
Cables includedDiffersACAC, VGA
Remote control includedKnown for oneYes
Other features1 differ
On/off switchKnown for oneYes
TV tuner integratedDiffersNoYes
Analog signal format systemKnown for oneNTSC, PAL BG, PAL DK, PAL I, SECAM B/G, SECAM D/K, SECAM L
Digital signal format systemKnown for oneDVB-C, DVB-T
Supported TV bandsKnown for oneHyperband, S Band, UHF, VHF
Energy efficiency class (legacy scale)Known for oneB
Package weightKnown for one4.83 kg
Placement supportedKnown for oneHorizontal
Screen saving functionsKnown for oneYes
CertificationKnown for oneRoHS, UL, IEC, NEMKO, TUV-GS, CCC, BSMI, NOM, ICCP, GOST, SISIR, ISC, JEITA, KS, FCC, IC, CE, VCCI
Supplied AC adapter typeKnown for oneLCD
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Thin Clientidentical
Thin client installedKnown for oneNo

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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