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Product comparison · 2 monitors

AOC 75 Series E2475SWJ computer monitor vs AOC 81 Series I2381FH computer monitor

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  • 84specifications compared
  • 38differ
  • 46identical
  • 23known for one product only

Key differences

  • Display diagonal
    • 61 cm (24")
    • 58.4 cm (23")
  • Panel type
    • TN
    • IPS
  • Response time
    • 1 ms
    • 4 ms
  • Contrast ratio (dynamic)
    • 20000000:1
    • 50000000:1
  • Viewing angle, horizontal
    • 170°
    • 178°
  • Viewing angle, vertical
    • 160°
    • 178°
  • Pixel pitch
    • 0.2715 x 0.2715 mm
    • 0.265 x 0.265 mm
  • Viewable size, horizontal
    • 52.1 cm
    • 51 cm

Side by side

Differences highlightedShow differences only
107 specifications
A

AOC

75 Series E2475SWJ computer monitor

Model E2475SWJ

View product
B

AOC

81 Series I2381FH computer monitor

Model I2381FH

View product
Display11 differ
Display diagonalDiffers61 cm (24")58.4 cm (23")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeFull HDFull HD
Panel typeDiffersTNIPS
Backlight typeW-LEDW-LED
Display brightness (typical)250 cd/m²250 cd/m²
Response timeDiffers1 ms4 ms
Display surfaceKnown for oneMatt
Screen shapeFlatFlat
Supported graphics resolutionsDiffers1280 x 720 (HD 720), 1920 x 1080 (HD 1080)1920 x 1080 (HD 1080)
Aspect ratio16:916:9
Contrast ratio (typical)1000:11000:1
Contrast ratio (dynamic)Differs20000000:150000000:1
Maximum refresh rate60 Hz60 Hz
Viewing angle, horizontalDiffers170°178°
Viewing angle, verticalDiffers160°178°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchDiffers0.2715 x 0.2715 mm0.265 x 0.265 mm
Horizontal scan range30 - 83 kHz30 - 83 kHz
Vertical scan range50 - 76 Hz50 - 76 Hz
Viewable size, horizontalDiffers52.1 cm51 cm
Viewable size, verticalDiffers29.3 cm28.7 cm
3DNoNo
Pixel frequencyDiffers165 MHz170 MHz
Display brightness (peak)Known for one250 cd/m²
Supported video modesKnown for one1080p
Dynamic contrast ratio marketing nameKnown for oneMega Contrast
Digital horizontal frequencyKnown for one30 - 83 kHz
Digital vertical frequencyKnown for one50 - 76 Hz
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneNo
Flicker-free technologyYesYes
Multimedia1 differ
Built-in speaker(s)DiffersYesNo
Number of speakers22
RMS rated powerKnown for one4 W
Built-in cameraNoNo
Design1 differ
Market positioningDiffersBusinessHome
Product colourBlackBlack
Front bezel colourKnown for oneBlack
Feet colourKnown for oneBlack
Frameless designKnown for oneYes
Ports & interfaces1 differ
Built-in USB hubNoNo
VGA (D-Sub) ports quantity11
DVI portDiffersYesNo
HDMI ports quantity11
HDMI version1.41.4
DisplayPorts quantity00
Headphone outYesYes
Headphone outputs11
Headphone connectivity3.5 mm3.5 mm
HDCPYesYes
Ergonomics2 differ
VESA mountingDiffersYesNo
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 23.5°-3 - 20°
On Screen Display (OSD)YesYes
On Screen Display (OSD) languagesSimplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, SwedishSimplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish
Number of OSD languages1616
Plug and PlayYesYes
Swivel angle rangeKnown for one-165 - 165°
Power4 differ
Power consumption (typical)Differs23 W28 W
Power consumption (standby)0.5 W0.5 W
Power consumption (off)Differs0.5 W0.3 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Energy efficiency scaleKnown for oneA+++ to D
Annual energy consumptionDiffers35 kWh34 kWh
External power adapterDiffersNoYes
Operational conditions4 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-25 - 55 °C-20 - 60 °C
Operating relative humidity (H-H)Differs10 - 85%20 - 90%
Storage relative humidity (H-H)Differs5 - 93%15 - 90%
Operating altitude0 - 5000 m0 - 5000 m
Non-operating altitudeDiffers5000 - 12192 m0 - 12192 m
Weight & dimensions5 differ
Width (with stand)Differs558.8 mm533 mm
Depth (with stand)Differs198.5 mm150 mm
Height (with stand)Differs424.6 mm400 mm
Weight (with stand)Differs3.25 kg3 kg
Width (without stand)Differs558.8 mm533 mm
Packaging data5 differ
Package widthDiffers630 mm600 mm
Package depthDiffers128 mm187 mm
Package heightDiffers418 mm476 mm
Package weightDiffers3.64 kg4.89 kg
Package typeBoxBox
DVI cable lengthKnown for one1.8 m
VGA cable lengthDiffers1.8 m1.2 m
Packaging content2 differ
Stand includedYesYes
Cables includedDiffersAC, Audio (3.5mm), DVI, VGAAC, HDMI, VGA
Audio cable lengthKnown for one1.8 m
DisplayPort cable lengthKnown for one1.8 m
Power cable lengthDiffers1.8 m1.2 m
HDMI cable lengthKnown for one1.5 m
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Gold, ENERGY STAREPEAT Silver, ENERGY STAR
Other features1 differ
On/off switchKnown for oneYes
TV tuner integratedKnown for oneNo
Bezel thickness typeKnown for oneNormal
Compliance certificatesRoHSRoHS
Energy efficiency class (legacy scale)AA
Heavy metals freeDiffersHg (mercury)Hg (mercury), Pb (lead)
Mean time between failures (MTBF)50000 h50000 h
CertificationGOSTGOST
Recycling dataidentical
Packaging recyclability rateKnown for one100%

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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