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Product comparison · 2 monitors

Lenovo ThinkVision LS2023 computer monitor vs Samsung S27C650D computer monitor

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  • 30specifications compared
  • 13differ
  • 17identical
  • 73known for one product only

Key differences

  • Display diagonal
    • 50.8 cm (20")
    • 68.6 cm (27")
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • Display technology
    • LCD
    • LED
  • Display brightness (typical)
    • 250 cd/m²
    • 300 cd/m²
  • Response time
    • 5 ms
    • 4 ms
  • Contrast ratio (typical)
    • 1000:1
    • 5000:1
  • Viewing angle, horizontal
    • 170°
    • 178°
  • Viewing angle, vertical
    • 160°
    • 178°

Side by side

Differences highlightedShow differences only
103 specifications
A

Lenovo

ThinkVision LS2023 computer monitor

Model LS2023

View product
B

Samsung

S27C650D computer monitor

Model S27C650D

View product
Display8 differ
Display diagonalDiffers50.8 cm (20")68.6 cm (27")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyDiffersLCDLED
TouchscreenNoNo
HD typeKnown for oneFull HD
Panel typeKnown for oneMVA
Display brightness (typical)Differs250 cd/m²300 cd/m²
Response timeDiffers5 ms4 ms
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080)
Aspect ratio16:916:9
Contrast ratio (typical)Differs1000:15000:1
Dynamic contrast ratio marketing nameKnown for oneMega Contrast
Viewing angle, horizontalDiffers170°178°
Viewing angle, verticalDiffers160°178°
Display number of coloursKnown for one16.78 million colours
Pixel pitchKnown for one0.31125 x 0.31125 mm
Viewable size, horizontalKnown for one59.8 cm
Viewable size, verticalKnown for one33.6 cm
3DNoNo
Multimediaidentical
Built-in speaker(s)NoNo
Built-in cameraNoNo
Designidentical
Product colourBlackBlack
Market positioningKnown for oneBusiness
Ports & interfaces1 differ
USB hub versionKnown for one2.0
USB Type-A downstream ports quantityDiffers01
VGA (D-Sub) ports quantity11
DVI-D ports quantityKnown for one1
DVI-I ports quantityKnown for one0
HDMI ports quantity00
DisplayPorts quantityKnown for one1
Audio inputKnown for oneNo
Audio outputKnown for oneNo
Headphone outputsKnown for one0
Microphone inKnown for oneNo
Composite video inKnown for one0
Composite video outKnown for one0
SCART ports quantityKnown for one0
Digital audio optical outKnown for one0
BNC input portsKnown for one0
Component video (YPbPr/YCbCr) inKnown for one0
Component video (YPbPr/YCbCr) outKnown for one0
Firewire (IEEE 1394) portsKnown for one0
RS-232 portsKnown for one0
RS-485 portsKnown for one0
S-Video inputs quantityKnown for one0
Thunderbolt ports quantityKnown for one0
DVI portKnown for oneYes
HDCPKnown for oneNo
AC (power) inKnown for oneYes
Networkidentical
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Ethernet LANKnown for oneNo
Ergonomics2 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotDiffersYesNo
Height adjustmentDiffersNoYes
Adjustable height (max)Known for one13 cm
PivotKnown for oneYes
Pivot angleKnown for one-1 - 95°
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-45 - 45°
Tilt adjustmentYesYes
Tilt angle rangeKnown for one-3 - 25°
Picture-in-PictureKnown for oneNo
Plug and PlayKnown for oneYes
LED indicatorsKnown for onePower
Cable lengthKnown for one1.5 m
Cable lock slot typeKnown for oneKensington
Poweridentical
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (typical)Known for one19 W
Power consumption (max)Known for one22 W
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs8 - 80%10 - 80%
Weight & dimensionsidentical
Dimensions (W x D x H) with standKnown for one639 x 224 x 532.8 mm
Width (with stand)Known for one639 mm
Depth (with stand)Known for one224 mm
Height (with stand)Known for one532.8 mm
Weight (with stand)Known for one6.2 kg
Width (without stand)Known for one639 mm
Depth (without stand)Known for one56.7 mm
Height (without stand)Known for one378.1 mm
Weight (without stand)Known for one4.5 kg
Packaging dataidentical
Package dimensions (WxDxH)Known for one722 x 461 x 187 mm
Package widthKnown for one722 mm
Package depthKnown for one461 mm
Package heightKnown for one187 mm
Package weightKnown for one8.05 kg
Quantity per packKnown for one1 pc(s)
Packaging contentidentical
Cables includedKnown for oneUSB, VGA
Quick start guideKnown for oneYes
ManualKnown for oneYes
Sustainabilityidentical
Sustainability certificatesEPEAT Gold, ENERGY STAREPEAT Gold, ENERGY STAR
Other features1 differ
On/off switchKnown for oneYes
Dimensions (WxDxH)Known for one639 x 56.7 x 378.1 mm
TV tuner integratedNoNo
Display viewable area (HxV)Known for one597.6 x 336.15 mm
Placement supportedKnown for oneHorizontal/Vertical
Screen saving functionsKnown for oneYes
CertificationDiffersISO 9241-307UL, CSA, TUV, NEMKO, KC, CCC, GB, GOST, IEC60950-1, SIQ, PCBC, NOM, SASO, FCC, V-3, KCC, C-Tick, CCC
Supplied AC adapter typeLEDLED
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.

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