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Product comparison · 2 monitors

Lenovo ThinkVision Pro2840m computer monitor vs Samsung S24C650XW computer monitor

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  • 42specifications compared
  • 24differ
  • 18identical
  • 51known for one product only

Key differences

  • Display diagonal
    • 71.1 cm (28")
    • 61 cm (24")
  • Display resolution
    • 3840 x 2160 pixels
    • 1920 x 1200 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Panel type
    • TN
    • AD-PLS
  • Supported graphics resolutions
    • 3840 x 2160
    • 1920 x 1200 (WUXGA)
  • Aspect ratio
    • 16:9
    • 16:10
  • Viewing angle, horizontal
    • 170°
    • 178°
  • Viewing angle, vertical
    • 160°
    • 178°

Side by side

Differences highlightedShow differences only
93 specifications
A

Lenovo

ThinkVision Pro2840m computer monitor

Model Pro2840m

View product
B

Samsung

S24C650XW computer monitor

Model S24C650XW

View product
Display12 differ
Display diagonalDiffers71.1 cm (28")61 cm (24")
Display resolutionDiffers3840 x 2160 pixels1920 x 1200 pixels
Native aspect ratioDiffers16:916:10
Display technologyLEDLED
TouchscreenNoNo
Panel typeDiffersTNAD-PLS
Display brightness (typical)300 cd/m²300 cd/m²
Response time5 ms5 ms
Display surfaceKnown for oneMatt
Supported graphics resolutionsDiffers3840 x 21601920 x 1200 (WUXGA)
Aspect ratioDiffers16:916:10
Contrast ratio (typical)1000:11000:1
Dynamic contrast ratio marketing nameKnown for oneMega Contrast
Viewing angle, horizontalDiffers170°178°
Viewing angle, verticalDiffers160°178°
Display number of coloursDiffers1.073 billion colours16.78 million colours
Pixel pitchDiffers0.16 x 0.16 mm0.27 x 0.27 mm
Viewable size, horizontalDiffers64.9 cm51.8 cm
Viewable size, verticalDiffers36.9 cm32.4 cm
HD typeKnown for one4K Ultra HD
Backlight typeKnown for oneW-LED
Contrast ratio (dynamic)Known for one3000000:1
Colour gamutKnown for one72%
Multimedia1 differ
Built-in speaker(s)YesYes
Number of speakers22
RMS rated powerDiffers6 W2 W
Designidentical
Product colourBlackBlack
Market positioningKnown for oneBusiness
Ports & interfaces2 differ
USB hub versionDiffers3.2 Gen 1 (3.1 Gen 1)2.0
USB Type-A downstream ports quantity33
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneYes
HDMI ports quantityDiffers10
DisplayPorts quantity11
Audio inputKnown for oneYes
Headphone outKnown for oneYes
HDCPKnown for oneNo
Built-in USB hubKnown for oneYes
USB upstream port typeKnown for oneUSB Type-B
Number of upstream portsKnown for one2
Number of USB Type-B upstream ports quantityKnown for one2
Mini DisplayPorts quantityKnown for one1
Audio outputKnown for oneYes
Networkidentical
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Ethernet LANKnown for oneNo
Ergonomics3 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotDiffersYesNo
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one13 cm
PivotKnown for oneYes
Pivot angleKnown for one-3 - 25°
SwivellingYesYes
Swivel angle rangeDiffers-45 - 45°-3 - 25°
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 25°-3 - 25°
Plug and PlayKnown for oneYes
LED indicatorsKnown for onePower
Cable lock slot typeKnown for oneKensington
On Screen Display (OSD)Known for oneYes
Power1 differ
Power consumption (typical)Differs50 W35 W
Power consumption (standby)Known for one0.3 W
Power consumption (PowerSave)Known for one25 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (max)Known for one100 W
Power consumption (off)Known for one0.5 W
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C10 - 40 °C
Operating relative humidity (H-H)10 - 80%10 - 80%
Weight & dimensions4 differ
Width (with stand)Known for one554.8 mm
Depth (with stand)Known for one224 mm
Height (with stand)Known for one517.2 mm
Weight (with stand)Known for one5.7 kg
Width (without stand)Differs665.9 mm554.8 mm
Depth (without stand)Differs288.8 mm54.2 mm
Height (without stand)Differs526.4 mm359.4 mm
Weight (without stand)Differs10.2 kg4.1 kg
Packaging dataidentical
Package widthKnown for one628 mm
Package depthKnown for one433 mm
Package heightKnown for one188 mm
Package weightKnown for one7.35 kg
User Guide on CD-ROMKnown for oneYes
Packaging contentidentical
Cables includedKnown for oneAC, Audio (3.5mm), USB, VGA
Quick start guideKnown for oneYes
ManualKnown for oneYes
Sustainabilityidentical
Sustainability certificatesEPEAT Gold, ENERGY STAREPEAT Gold, ENERGY STAR
Other featuresidentical
On/off switchKnown for oneYes
RotatingKnown for oneYes
TV tuner integratedNoNo
SafetyKnown for oneUL (USA): UL 60950-1; CSA (Canada): CSA C22.2 No. 60950-1; TÜV (Germany): EN 60950-1; NEMKO (Norway): EN 60950-1; KC (Korea): K60950-1; CCC (China): GB 4943-2001; PSB (Singapore): IEC60950-1; GOST (Russia): IEC60950-1, EN 55022; SIQ (Slovenia): IEC60950-1, EN 55022; PCBC (Poland): IEC60590-1, EN 550
Supplied AC adapter typeLEDLED
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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