Product comparison · 2 monitors

Alienware AW2521HFL computer monitor vs Alienware AW2720HFA computer monitor

72specifications compared
22differ
50identical
33known for one product only

Key differences

Display diagonal
- AW2521HFL computer monitor:62.2 cm (24.5")
- AW2720HFA computer monitor:68.6 cm (27")
Backlight type
- AW2521HFL computer monitor:LED
- AW2720HFA computer monitor:W-LED
Display brightness (typical)
- AW2521HFL computer monitor:400 cd/m²
- AW2720HFA computer monitor:350 cd/m²
Pixel pitch
- AW2521HFL computer monitor:0.2832 x 0.2802 mm
- AW2720HFA computer monitor:0.3108 x 0.3108 mm
Pixel density
- AW2521HFL computer monitor:90 ppi
- AW2720HFA computer monitor:82 ppi
Viewable size, horizontal
- AW2521HFL computer monitor:54.4 cm
- AW2720HFA computer monitor:59.7 cm
Viewable size, vertical
- AW2521HFL computer monitor:30.3 cm
- AW2720HFA computer monitor:33.6 cm
Viewable size diagonal
- AW2521HFL computer monitor:62.2 cm
- AW2720HFA computer monitor:68.5 cm

Side by side

Differences highlightedShow differences only

Comparison of AW2521HFL, AW2720HFA
105 specifications	A Alienware AW2521HFL computer monitor Model AW2521HFL View product	B Alienware AW2720HFA computer monitor Model AW2720HFA View product
Display10 differ
Display diagonalDiffers	62.2 cm (24.5")	68.6 cm (27")
Backlight typeDiffers	LED	W-LED
Display brightness (typical)Differs	400 cd/m²	350 cd/m²
Supported graphics resolutionsDiffers	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)
Supported video modesDiffers	480i, 480p, 576p, 720p, 1080i, 1080p	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Pixel pitchDiffers	0.2832 x 0.2802 mm	0.3108 x 0.3108 mm
Pixel densityDiffers	90 ppi	82 ppi
Viewable size, horizontalDiffers	54.4 cm	59.7 cm
Viewable size, verticalDiffers	30.3 cm	33.6 cm
Viewable size diagonalDiffers	62.2 cm	68.5 cm
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
sRGB coverage (typical)Known for one	99%	Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNCKnown for one	Yes	Unknown — not stated by the source
VESA Adaptive Sync supportKnown for one	Yes	Unknown — not stated by the source
Flicker-free technologyKnown for one	Yes	Unknown — not stated by the source
Low Blue Light technologyKnown for one	Yes	Unknown — not stated by the source
Designidentical
Front bezel colourKnown for one	Black	Unknown — not stated by the source
Feet colourKnown for one	Black	Unknown — not stated by the source
Ports & interfacesidentical
USB upstream port typeKnown for one	USB Type-B	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
HDMI versionKnown for one	Unknown — not stated by the source	2.0
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Ergonomicsidentical
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	24 W	23 W
AC input voltageDiffers	100 - 230 V	100 - 240 V
Annual energy consumptionKnown for one	55.52 kWh	Unknown — not stated by the source
Energy efficiency class (SDR)Known for one	Unknown — not stated by the source	F
Energy consumption (SDR) per 1000 hoursKnown for one	Unknown — not stated by the source	22 kWh
Power consumption (off)Known for one	Unknown — not stated by the source	0.3 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	20.78 W
Input currentKnown for one	Unknown — not stated by the source	1.5 A
Energy efficiency scaleKnown for one	Unknown — not stated by the source	A to G
Operational conditionsidentical
Operating altitudeKnown for one	0 - 5000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 12192 m	Unknown — not stated by the source
Weight & dimensions10 differ
Width (with stand)Differs	556.3 mm	612.7 mm
Height (with stand)Differs	421.2 mm	559.4 mm
Weight (with stand)Differs	7.17 kg	8.3 kg
Width (without stand)Differs	556.3 mm	612.7 mm
Depth (without stand)Differs	73 mm	78.7 mm
Height (without stand)Differs	328.2 mm	366.8 mm
Weight (without stand)Differs	3.55 kg	4.6 kg
Bezel width (side)Differs	5.27 mm	8 mm
Bezel width (top)Differs	5.27 mm	8 mm
Bezel width (bottom)Differs	1.42 cm	2.32 cm
Packaging dataidentical
Package widthKnown for one	256 mm	Unknown — not stated by the source
Package depthKnown for one	736 mm	Unknown — not stated by the source
Package heightKnown for one	510 mm	Unknown — not stated by the source
Package weightKnown for one	Unknown — not stated by the source	13.3 kg
Packaging contentidentical
Stand includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	DisplayPort, HDMI, USB	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85285210

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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