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Product comparison · 2 monitors

Alienware AW2723DF computer monitor vs Alienware AW3423DW computer monitor

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  • 97specifications compared
  • 43differ
  • 54identical
  • 37known for one product only

Key differences

  • Display diagonal
    • 68.6 cm (27")
    • 86.8 cm (34.2")
  • Display resolution
    • 2560 x 1440 pixels
    • 3440 x 1440 pixels
  • Native aspect ratio
    • 16:9
    • 21:9
  • Display technology
    • LCD
    • OLED
  • Display brightness (typical)
    • 450 cd/m²
    • 250 cd/m²
  • Response time
    • 1 ms
    • 0.1 ms
  • Screen shape
    • Flat
    • Curved
  • Contrast ratio (typical)
    • 1000:1
    • 1000000:1

Side by side

Differences highlightedShow differences only
134 specifications
A

Alienware

AW2723DF computer monitor

Model AW2723DF

View product
B

Alienware

AW3423DW computer monitor

Model AW3423DW

View product
Display18 differ
Display diagonalDiffers68.6 cm (27")86.8 cm (34.2")
Display resolutionDiffers2560 x 1440 pixels3440 x 1440 pixels
Native aspect ratioDiffers16:921:9
Display technologyDiffersLCDOLED
TouchscreenNoNo
HD typeQuad HDQuad HD
Display brightness (typical)Differs450 cd/m²250 cd/m²
Response timeDiffers1 ms0.1 ms
Anti-glare screenYesYes
Screen shapeDiffersFlatCurved
Screen curvature ratingKnown for one1800R
Supported graphics resolutionsKnown for one640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 2560 x 1440, 3440 x 1440
Supported video modesDiffers480p, 576p, 720p, 1080p, 1440p480p, 576p, 720p, 1080p
Contrast ratio (typical)Differs1000:11000000:1
Contrast ratio (dynamic)Known for one1000000:1
Maximum refresh rateDiffers280 Hz175 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours1.07 billion colours1.07 billion colours
Pixel pitch0.23 x 0.23 mm0.23 x 0.23 mm
Pixel densityDiffers108.96 ppi110 ppi
Viewable size, horizontalDiffers59.7 cm80 cm
Viewable size, verticalDiffers33.6 cm33.7 cm
Viewable size diagonalDiffers68.5 cm86.8 cm
Display diagonal (metric)Differs68.47 cm86.82 cm
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersDisplayHDR 600High Dynamic Range (HDR) 400
DDC/CIKnown for oneYes
Colour depth10 bit10 bit
Colour gamut standardDCI-P3DCI-P3
Colour gamutDiffers95%99.3%
sRGB coverage (typical)Differs100%149%
Heat dissipationKnown for one684 BTU/h
Heat dissipation (typical)Known for one144.67 BTU/h
Panel typeKnown for oneFast IPS
Backlight typeKnown for oneLED
Display brightness (peak)Known for one600 cd/m²
Response time (fast)Known for one4 ms
Horizontal scan rangeKnown for one27 - 415 kHz
Vertical scan rangeKnown for one48 - 280 Hz
Performance1 differ
NVIDIA G-SYNCYesYes
AMD FreeSyncYesYes
NVIDIA G-SYNC typeDiffersG-SYNC CompatibleG-SYNC ULTIMATE
Flicker-free technologyKnown for oneYes
Low Blue Light technologyKnown for oneYes
Smart modesRPG, SportsRPG, Sports
AMD FreeSync typeKnown for oneFreeSync Premium Pro
Multimediaidentical
Built-in speaker(s)NoNo
Built-in cameraNoNo
Design1 differ
Market positioningGamingGaming
Product colourDiffersSilverWhite, Black
Front bezel colourBlackBlack
Detachable standYesYes
Colour nameKnown for oneLunar Light
Feet colourKnown for oneBlack, Silver
Ports & interfacesidentical
Built-in USB hubYesYes
USB hub version3.2 Gen 1 (3.1 Gen 1)3.2 Gen 1 (3.1 Gen 1)
Number of upstream ports11
USB Type-A downstream ports quantity44
DVI portKnown for oneNo
HDMIYesYes
HDMI ports quantity22
HDMI version2.02.0
DisplayPorts quantity11
DisplayPort version1.41.4
Audio outputKnown for oneYes
Headphone outYesYes
Headphone outputsKnown for one1
Headphone connectivityKnown for one3.5 mm
HDCPYesYes
USB upstream port typeKnown for oneUSB Type-B
HDCP versionKnown for one2.2
Networkidentical
Wi-FiNoNo
Ergonomics1 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotYesYes
Height adjustmentYesYes
Adjustable height (max)11 cm11 cm
PivotDiffersYesNo
SwivellingYesYes
Swivel angle range-20 - 20°-20 - 20°
Tilt adjustmentYesYes
Tilt angle range-5 - 21°-5 - 21°
On Screen Display (OSD)Known for oneYes
Plug and PlayKnown for oneYes
LED indicatorsKnown for oneYes
Pivot angleKnown for one-90 - 90°
Power6 differ
Energy efficiency class (SDR)DiffersFG
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers22 kWh34 kWh
Energy consumption (HDR) per 1000 hoursDiffers37 kWh36 kWh
Power consumption (typical)Differs22.1 W42.3 W
Power consumption (standby)Differs0.4 W0.5 W
Power consumption (max)Differs105 W200 W
Power consumption (off)0.3 W0.3 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Input currentKnown for one3 A
Power supply typeInternalInternal
Energy efficiency scaleA to GA to G
Operational conditions2 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-20 - 60 °C-20 - 60 °C
Operating relative humidity (H-H)10 - 80%10 - 80%
Storage relative humidity (H-H)Differs5 - 90%10 - 90%
Operating altitude0 - 5000 m0 - 5000 m
Non-operating altitudeDiffers5000 - 12192 m0 - 12192 m
Weight & dimensions11 differ
Width (with stand)Differs606.6 mm815.2 mm
Depth (with stand)Differs268 mm305.7 mm
Height (with stand)Differs516.2 mm415.6 mm
Weight (with stand)Differs8.91 kg9.88 kg
Width (without stand)Differs606.6 mm815.2 mm
Depth (without stand)Differs67 mm137.1 mm
Height (without stand)Differs354.3 mm364.1 mm
Weight (without stand)Differs5.71 kg6.92 kg
Bezel width (side)Differs4.93 mm1.1 cm
Bezel width (top)Differs4.92 mm4.65 mm
Bezel width (bottom)Differs1.37 cm2.06 cm
Packaging data1 differ
Package weightDiffers12.6 kg15.9 kg
Package widthKnown for one245.1 mm
Package depthKnown for one757.9 mm
Package heightKnown for one480.1 mm
Packaging content1 differ
Stand includedYesYes
Cables includedDiffersAC, DisplayPort, DisplayPort to Mini DisplayPort, HDMI, USB Type-ADisplayPort, DisplayPort to Mini DisplayPort, HDMI, USB Type-A
Quick start guideYesYes
DisplayPort cable lengthKnown for one1.8 m
HDMI cable lengthKnown for one1.8 m
Sustainability1 differ
Sustainability certificatesKnown for oneENERGY STAR
Doesn't containDiffersPVC/BFRArsenic
Other featuresidentical
Compliance certificatesRoHSRoHS
Heavy metals freeHg (mercury)Hg (mercury)
Ethernet LAN (RJ-45) ports00
Power managementKnown for oneYes
FPS counterKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one85285210

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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