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Product comparison · 2 monitors

Alienware AW2724HF computer monitor vs Alienware AW3423DWF computer monitor

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  • 102specifications compared
  • 47differ
  • 55identical
  • 32known for one product only

Key differences

  • Display diagonal
    • 68.5 cm (27")
    • 86.8 cm (34.2")
  • Display resolution
    • 1920 x 1080 pixels
    • 3440 x 1440 pixels
  • Native aspect ratio
    • 16:9
    • 21:9
  • Display technology
    • LCD
    • QD-OLED
  • HD type
    • Full HD
    • UltraWide Quad HD
  • Backlight type
    • W-LED
    • LED
  • Display brightness (typical)
    • 400 cd/m²
    • 250 cd/m²
  • Response time
    • 1 ms
    • 0.1 ms

Side by side

Differences highlightedShow differences only
134 specifications
A

Alienware

AW2724HF computer monitor

Model AW2724HF

View product
B

Alienware

AW3423DWF computer monitor

Model AW3423DWF

View product
Display22 differ
Display diagonalDiffers68.5 cm (27")86.8 cm (34.2")
Display resolutionDiffers1920 x 1080 pixels3440 x 1440 pixels
Native aspect ratioDiffers16:921:9
Display technologyDiffersLCDQD-OLED
TouchscreenNoNo
HD typeDiffersFull HDUltraWide Quad HD
Backlight typeDiffersW-LEDLED
Display brightness (peak)Known for one1000 cd/m²
Display brightness (typical)Differs400 cd/m²250 cd/m²
Response timeDiffers1 ms0.1 ms
Screen shapeDiffersFlatCurved
Screen curvature ratingKnown for one1800R
Supported graphics resolutionsDiffers640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1600 x 900, 1920 x 1080 (HD 1080)640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1600 x 900, 1920 x 1080 (HD 1080), 2560 x 1440, 3440 x 1440
Supported video modes480p, 576p, 720p, 1080i, 1080p480p, 576p, 720p, 1080i, 1080p
Contrast ratio (typical)Differs1000:11000000:1
Maximum refresh rateDiffers360 Hz165 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours1.07 billion colours1.07 billion colours
Pixel pitchDiffers0.3108 x 0.3108 mm0.23 x 0.23 mm
Pixel densityDiffers81.72 ppi110 ppi
Horizontal scan rangeDiffers27 - 404 kHz27 - 285 kHz
Vertical scan rangeDiffers48 - 360 Hz48 - 165 Hz
Viewable size, horizontalDiffers59.7 cm80 cm
Viewable size, verticalDiffers33.6 cm33.7 cm
Viewable size diagonalKnown for one86.8 cm
Display diagonal (metric)Differs68.47 cm86.82 cm
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range 10 (HDR10)DisplayHDR 400
Colour gamut standardKnown for oneDCI-P3
Colour gamutKnown for one99.3%
sRGB coverage (typical)Differs99%149%
Dell ComfortView technologyYesYes
Quantum dot color technologyKnown for oneYes
Heat dissipation (typical)Differs73.19 BTU/h116.28 BTU/h
Panel typeKnown for oneFast IPS
Response time measurement typeKnown for oneGTG (Gray to Gray)
Anti-glare screenKnown for oneYes
Response time (fast)Known for one4 ms
Surface hardnessKnown for one3H
Response time (extreme)Known for one0.5 ms
Performance2 differ
AMD FreeSyncYesYes
AMD FreeSync typeDiffersFreeSync PremiumFreeSync Premium Pro
VESA Adaptive Sync supportYesYes
Flicker-free technologyYesYes
Low Blue Light technologyYesYes
Smart modesDiffersMOBA/RTS, FPS, RPG, SportsRPG, Sports
NVIDIA G-SYNCKnown for oneNo
Multimediaidentical
Built-in speaker(s)NoNo
Built-in cameraNoNo
Designidentical
Market positioningGamingGaming
Product colourBlackBlack
Colour nameKnown for oneDark Side of the Moon
Feet colourBlackBlack
Ports & interfaces3 differ
Built-in USB hubYesYes
USB hub version3.2 Gen 1 (3.1 Gen 1)3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeUSB Type-BUSB Type-B
Number of upstream ports11
Number of USB Type-B upstream ports quantityKnown for one1
USB Type-A downstream ports quantity44
HDMIYesYes
HDMI ports quantity11
HDMI versionDiffers2.12.0
DisplayPorts quantity22
DisplayPort version1.41.4
Audio outputKnown for oneYes
Headphone outDiffersNoYes
Headphone outputsKnown for one1
HDCPYesYes
HDCP versionDiffers1.42.2
Charging port typeKnown for oneUSB Type-A
Networkidentical
Wi-FiKnown for oneNo
Ergonomics1 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable managementYesYes
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Height adjustmentYesYes
Adjustable height (max)11 cm11 cm
PivotYesYes
Pivot angleDiffers-90 - 90°-5 - 5°
SwivellingYesYes
Swivel angle range-20 - 20°-20 - 20°
Tilt adjustmentYesYes
Tilt angle range-5 - 21°-5 - 21°
On Screen Display (OSD)YesYes
Plug and PlayYesYes
LED indicatorsYesYes
Power6 differ
Energy efficiency class (SDR)DiffersEG
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers21 kWh34 kWh
Energy consumption (HDR) per 1000 hoursDiffers39 kWh36 kWh
Power consumption (typical)Differs21.4 W34 W
Power consumption (standby)0.5 W0.5 W
Power consumption (max)Differs100 W200 W
Power consumption (off)0.3 W0.3 W
AC input voltage100 - 240 V100 - 240 V
AC input frequencyDiffers50/60 Hz50 - 60 Hz
Input currentKnown for one3 A
Power supply typeKnown for oneInternal
Energy efficiency scaleKnown for oneA to G
Operational conditionsidentical
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%
Operating altitude0 - 5000 m0 - 5000 m
Non-operating altitude0 - 12192 m0 - 12192 m
Storage relative humidity (H-H)Known for one5 - 90%
Weight & dimensions11 differ
Width (with stand)Differs611.4 mm815.2 mm
Depth (with stand)Differs243.7 mm305.7 mm
Height (with stand)Differs408.7 mm415.6 mm
Weight (with stand)Differs6.17 kg9.29 kg
Width (without stand)Differs611.4 mm815.2 mm
Depth (without stand)Differs68 mm127.1 mm
Height (without stand)Differs364.9 mm364.1 mm
Weight (without stand)Differs4.18 kg6.27 kg
Bezel width (side)Differs7.35 mm1.1 cm
Bezel width (top)Differs7.35 mm6.45 mm
Bezel width (bottom)Differs2.19 cm2.06 cm
Packaging data1 differ
Package weightDiffers9.76 kg14.6 kg
USB cable lengthKnown for one1.8 m
Packaging content1 differ
Stand includedYesYes
Cables includedDiffersAC, DisplayPort, USB Type-C to DisplayPortDisplayPort, USB
Quick start guideYesYes
DisplayPort cable length1.8 m1.8 m
Other featuresidentical
Anti-reflectiveKnown for oneYes
Picture-by-Picture (PbP)Known for oneYes
Compliance certificatesRoHSRoHS
Heavy metals freeKnown for oneHg (mercury)
Ethernet LAN (RJ-45) portsKnown for one0
Supplied AC adapter typeKnown for one3440 x 1440
Built-in headphone hookKnown for oneYes
Brand-specific featuresidentical
Dell Display Manager (DDM) compatibilityYesYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Doesn't containKnown for oneArsenic, PVC/BFR

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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