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Product comparison · 2 monitors

Lenovo ThinkVision E2223s vs Viewsonic LED LCD VX2453mh-LED computer monitor

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  • 31specifications compared
  • 14differ
  • 17identical
  • 42known for one product only

Key differences

  • Display diagonal
    • 54.6 cm (21.5")
    • 59.9 cm (23.6")
  • Display brightness (typical)
    • 200 cd/m²
    • 300 cd/m²
  • Response time
    • 5 ms
    • 2 ms
  • Contrast ratio (typical)
    • 600:1
    • 1000:1
  • Viewing angle, vertical
    • 50°
    • 160°
  • Pixel pitch
    • 0.248 x 0.248 mm
    • 0.2715 x 0.2715 mm
  • Built-in speaker(s)
    • No
    • Yes
  • DVI port
    • Yes
    • No

Side by side

Differences highlightedShow differences only
73 specifications
A

Lenovo

ThinkVision E2223sView product
B

Viewsonic

LED LCD VX2453mh-LED computer monitor

Model VX2453mh-LED

View product
Display6 differ
Display diagonalDiffers54.6 cm (21.5")59.9 cm (23.6")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Native aspect ratioKnown for one16:9
TouchscreenNoNo
HD typeFull HDFull HD
Display brightness (typical)Differs200 cd/m²300 cd/m²
Response timeDiffers5 ms2 ms
Supported graphics resolutions1920 x 1080 (HD 1080)1920 x 1080 (HD 1080)
Supported video modesKnown for one1080p
Aspect ratioKnown for one16:9
Contrast ratio (typical)Differs600:11000:1
Contrast ratio (dynamic)Known for one30000000:1
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalDiffers50°160°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchDiffers0.248 x 0.248 mm0.2715 x 0.2715 mm
Digital horizontal frequencyKnown for one24 - 82 kHz
Digital vertical frequencyKnown for one50 - 75 Hz
Colour gamut standardKnown for onesRGB
Separate H/V syncKnown for oneYes
Display technologyKnown for oneLED
Panel typeKnown for oneTN
Backlight typeKnown for oneW-LED
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for one2
RMS rated powerKnown for one4 W
Built-in cameraKnown for oneNo
Designidentical
Product colourBlackBlack
Market positioningKnown for oneBusiness
Ports & interfaces2 differ
USB Type-A downstream ports quantity00
VGA (D-Sub) ports quantity11
DVI portDiffersYesNo
HDMI ports quantityDiffers02
Audio inputKnown for oneYes
Audio outputKnown for oneYes
DVI-D ports quantityKnown for one1
Composite video inKnown for one0
Component video (YPbPr/YCbCr) inKnown for one0
Component video (YPbPr/YCbCr) outKnown for one0
S-Video inputs quantityKnown for one0
Networkidentical
Wi-FiNoNo
BluetoothNoNo
Ethernet LANNoNo
Ergonomics1 differ
Cable lock slotNoNo
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 22°-5 - 20°
Plug and PlayKnown for oneYes
LED indicatorsKnown for onePower
VESA mountingKnown for oneNo
Poweridentical
Power consumption (typical)Known for one23 W
Power consumption (standby)Known for one0.5 W
Power consumption (max)Known for one34 W
Power consumption (PowerSave)Known for one16 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power supply typeKnown for oneInternal
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 40 °C
Operating relative humidity (H-H)Differs10 - 80%10 - 90%
Weight & dimensions1 differ
Width (with stand)Known for one573 mm
Depth (with stand)Known for one196 mm
Height (with stand)Known for one429 mm
Weight (with stand)Known for one4.11 kg
Width (without stand)Differs514.5 mm573 mm
Depth (without stand)Known for one167.2 mm
Height (without stand)Known for one379.4 mm
Weight (without stand)Known for one3.4 kg
Sustainabilityidentical
Sustainability certificatesEPEAT Silver, ENERGY STAREPEAT Silver, ENERGY STAR
Other features1 differ
On/off switchKnown for oneYes
TV tuner integratedNoNo
CertificationDiffersEnergy Star 6.0 ,China Energy Standard Tier1,EPEAT SilverBSMI, CCC, China Energy, PSB, C-Tick, KCC, CE, CB, GostR/Hygienic, Ukraine, UL/cUL, FCC-B, ICES-B, ENERGY STAR 5.0, EPEAT Silver, WEEE, RoHS
Supplied AC adapter typeLEDLED
Thin Clientidentical
Thin client installedNoNo
Performanceidentical
Windows operating systems supportedKnown for oneWindows 7 Enterprise, Windows 8, Windows Vista Home Premium, Windows 7 Enterprise x64, Windows 8 Enterprise, Windows Vista Home Premium x64, Windows 7 Home Basic, Windows 8 Enterprise x64, Windows Vista Ultimate, Windows 7 Home Basic x64, Windows 8 Pro, Windows Vista Ultimate x64, Windows 7 Home Pre

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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