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Product comparison · 2 monitors

Acer KA240HQ computer monitor vs Samsung S22E450M computer monitor

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  • 34specifications compared
  • 16differ
  • 18identical
  • 55known for one product only

Key differences

The Acer KA240HQ computer monitor has 50 cd/m² more display brightness (typical) than the Samsung S22E450M computer monitor (300 cd/m² vs 250 cd/m²). The Acer KA240HQ computer monitor has 1 more HDMI ports quantity than the Samsung S22E450M computer monitor (1 vs 0). The Acer KA240HQ computer monitor has 0.345 W more power consumption (off) than the Samsung S22E450M computer monitor (0.35 W vs 0.005 W). Only the Samsung S22E450M computer monitor has built-in speaker(s). Only the Samsung S22E450M computer monitor has height adjustment.

  • Display diagonal
    • 59.9 cm (23.6")
    • 54.6 cm (21.5")
  • Panel type
    • TN+Film
    • TN
  • Display brightness (typical)
    • 300 cd/m²
    • 250 cd/m²
  • Built-in speaker(s)
    • No
    • Yes
  • HDMI ports quantity
    • 1
    • 0
  • Height adjustment
    • No
    • Yes
  • Tilt angle range
    • -5 - 15°
    • -3 - 25°
  • Power consumption (off)
    • 0.35 W
    • 0.005 W

Side by side

Differences highlightedShow differences only
89 specifications
A

Acer

KA240HQ computer monitor

Model KA240HQ

View product
B

Samsung

S22E450M computer monitor

Model S22E450M

View product
Display3 differ
Display diagonalDiffers59.9 cm (23.6")54.6 cm (21.5")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeFull HDFull HD
Panel typeDiffersTN+FilmTN
Display brightness (typical)Differs300 cd/m²250 cd/m²
Response time5 ms5 ms
Screen shapeKnown for oneFlat
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080)
Aspect ratio16:916:9
Contrast ratio (typical)Known for one1000:1
Dynamic contrast ratio marketing nameKnown for oneMega Contrast
Maximum refresh rateKnown for one60 Hz
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one160°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchKnown for one0.24825 x 0.24825 mm
Colour gamutKnown for one72%
3DNoNo
Contrast ratio (dynamic)Known for one100000000:1
Performanceidentical
Game modeKnown for oneYes
Windows operating systems supportedKnown for oneWindows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Built-in cameraNoNo
Designidentical
Product colourBlackBlack
Ports & interfaces1 differ
Built-in USB hubKnown for oneNo
USB Type-A downstream ports quantity00
VGA (D-Sub) ports quantity11
DVI portYesYes
HDMI ports quantityDiffers10
Audio inputKnown for oneYes
Headphone outputsKnown for one1
Headphone connectivityKnown for one3.5 mm
AC (power) inKnown for oneYes
Ergonomics2 differ
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slotNoNo
Height adjustmentDiffersNoYes
Adjustable height (max)Known for one10 cm
PivotKnown for oneYes
Pivot angleKnown for one-1 - 95°
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-45 - 45°
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 15°-3 - 25°
Cable lengthKnown for one1.5 m
Power1 differ
Power consumption (off)Differs0.35 W0.005 W
AC input voltageKnown for one100 - 240 V
Energy efficiency class (SDR)Known for oneF
Energy consumption (SDR) per 1000 hoursKnown for one20 kWh
Power consumption (typical)Known for one22 W
Power consumption (standby)Known for one0.45 W
Energy efficiency scaleKnown for oneA to G
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 40 °C
Operating relative humidity (H-H)Known for one10 - 80%
Weight & dimensions6 differ
Width (with stand)Differs567 mm504.3 mm
Depth (with stand)Differs192 mm210 mm
Height (with stand)Differs434.6 mm425.3 mm
Weight (with stand)Known for one4.76 kg
Width (without stand)Differs567 mm504.3 mm
Depth (without stand)Differs60.7 mm55.4 mm
Height (without stand)Differs335.9 mm301.9 mm
Weight (without stand)Known for one3.26 kg
Packaging dataidentical
Package widthKnown for one577 mm
Package depthKnown for one393 mm
Package heightKnown for one185 mm
Package weightKnown for one6.12 kg
User Guide on CD-ROMKnown for oneYes
Packaging content1 differ
Stand includedKnown for oneYes
Cables includedDiffersAC, VGAAudio (3.5mm), DVI, VGA
Quick start guideKnown for oneYes
Power cable lengthKnown for one1.5 m
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Other features1 differ
Brand specific technologiesKnown for oneMagicAngle, MagicBright, MagicUpscale
On/off switchKnown for oneYes
Power consumption (DPMS)Known for one0.3 W
RotatingKnown for oneYes
TV tuner integratedNoNo
ECO modeKnown for oneYes
No flickeringKnown for oneYes
SafetyKnown for oneCB（EU): IEC60950-1, EN60950-1, cULus（US,Canada): UL60950-1, KC(Korea): K60950-1, PSB(singapore), Soncap(Negeria), Kucas(Kwuit), SASO(Saudi Arabia): IEC60950-1, CCC(China): GB4943-2011
Samsung Eye Saver ModeKnown for oneYes
Sleep timerKnown for oneYes
CertificationKnown for oneFCC(USA), IC(Canada): FCC Part15 Subpart B, CE(Europe): EN55022,EN55024, KCC(korean) KN22,KN24, C-tick (Australia): AS/NZS3548(CISPR22), CCC(China): GB9254-2008 GB17625.1-2012
Supplied AC adapter typeDiffersLEDAC
Recycling dataidentical
Overall recyclability rateKnown for one30%
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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