Product comparison · 2 monitors

Alienware AW2521HF computer monitor vs Alienware AW2521HFL computer monitor

94specifications compared
4differ
90identical
13known for one product only

Key differences

Power consumption (typical)
- AW2521HF computer monitor:21 W
- AW2521HFL computer monitor:24 W
Power consumption (standby)
- AW2521HF computer monitor:0.29 W
- AW2521HFL computer monitor:0.3 W
AC input voltage
- AW2521HF computer monitor:120 - 230 V
- AW2521HFL computer monitor:100 - 230 V
Annual energy consumption
- AW2521HF computer monitor:31 kWh
- AW2521HFL computer monitor:55.52 kWh

Side by side

Differences highlightedShow differences only

Comparison of AW2521HF, AW2521HFL
107 specifications	A Alienware AW2521HF computer monitor Model AW2521HF View product	B Alienware AW2521HFL computer monitor Model AW2521HFL View product
Displayidentical
Display diagonal	62.2 cm (24.5")	62.2 cm (24.5")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LCD	LCD
Touchscreen	No	No
HD type	Full HD	Full HD
Panel type	IPS	IPS
Backlight type	LED	LED
Display brightness (typical)	400 cd/m²	400 cd/m²
Response time	1 ms	1 ms
Screen shape	Flat	Flat
Supported graphics resolutions	1920 x 1080 (HD 1080)	1920 x 1080 (HD 1080)
Supported video modes	480i, 480p, 576p, 720p, 1080i, 1080p	480i, 480p, 576p, 720p, 1080i, 1080p
Contrast ratio (typical)	1000:1	1000:1
Maximum refresh rate	240 Hz	240 Hz
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of colours	16.78 million colours	16.78 million colours
Response time (fast)	4 ms	4 ms
Pixel pitch	0.2832 x 0.2802 mm	0.2832 x 0.2802 mm
Pixel density	90 ppi	90 ppi
Horizontal scan range	30 - 255 kHz	30 - 255 kHz
Vertical scan range	48 - 240 Hz	48 - 240 Hz
Viewable size, horizontal	54.4 cm	54.4 cm
Viewable size, vertical	30.3 cm	30.3 cm
Viewable size diagonal	62.2 cm	62.2 cm
Colour gamut standard	sRGB	sRGB
sRGB coverage (typical)	99%	99%
Performanceidentical
NVIDIA G-SYNC	Yes	Yes
AMD FreeSync	Yes	Yes
VESA Adaptive Sync support	Yes	Yes
Flicker-free technology	Yes	Yes
Low Blue Light technology	Yes	Yes
Multimediaidentical
Built-in speaker(s)	No	No
Built-in camera	No	No
Designidentical
Market positioning	Gaming	Gaming
Product colour	Black	Black
Front bezel colour	Black	Black
Feet colour	Black	Black
Ports & interfacesidentical
Built-in USB hub	Yes	Yes
USB hub version	3.2 Gen 1 (3.1 Gen 1)	3.2 Gen 1 (3.1 Gen 1)
USB upstream port type	USB Type-B	USB Type-B
Number of upstream ports	1	1
USB Type-A downstream ports quantity	4	4
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
DVI port	No	No
HDMI	Yes	Yes
HDMI ports quantity	2	2
HDMI versionKnown for one	2.0	Unknown — not stated by the source
DisplayPorts quantity	1	1
DisplayPort version	1.2	1.2
Audio input	No	No
Audio output	Yes	Yes
Headphone out	Yes	Yes
Headphone outputs	1	1
AC (power) in	Yes	Yes
Ergonomicsidentical
VESA mounting	Yes	Yes
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slot	Yes	Yes
Height adjustment	Yes	Yes
Adjustable height (max)	13 cm	13 cm
Pivot	Yes	Yes
Pivot angle	-90 - 90°	-90 - 90°
Swivelling	Yes	Yes
Swivel angle range	-20 - 20°	-20 - 20°
Tilt adjustment	Yes	Yes
Tilt angle range	-5 - 21°	-5 - 21°
On Screen Display (OSD)	Yes	Yes
Plug and Play	Yes	Yes
Power4 differ
Power consumption (typical)Differs	21 W	24 W
Power consumption (standby)Differs	0.29 W	0.3 W
Power consumption (off)Known for one	0.23 W	Unknown — not stated by the source
AC input voltageDiffers	120 - 230 V	100 - 230 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Annual energy consumptionDiffers	31 kWh	55.52 kWh
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 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)	5 - 90%	5 - 90%
Operating altitude	0 - 5000 m	0 - 5000 m
Non-operating altitude	0 - 12192 m	0 - 12192 m
Weight & dimensionsidentical
Width (with stand)	556.3 mm	556.3 mm
Depth (with stand)	251.9 mm	251.9 mm
Height (with stand)	421.2 mm	421.2 mm
Weight (with stand)	7.17 kg	7.17 kg
Width (without stand)	556.3 mm	556.3 mm
Depth (without stand)	73 mm	73 mm
Height (without stand)	328.2 mm	328.2 mm
Weight (without stand)	3.55 kg	3.55 kg
Bezel width (side)	5.27 mm	5.27 mm
Bezel width (top)	5.27 mm	5.27 mm
Bezel width (bottom)	1.42 cm	1.42 cm
Packaging dataidentical
Package width	256 mm	256 mm
Package depth	736 mm	736 mm
Package height	510 mm	510 mm
Package weightKnown for one	11.7 kg	Unknown — not stated by the source
Package materialKnown for one	Corrugated cardboard, Polyethylene terephthalate (PET), Low-density polyethylene (LDPE)	Unknown — not stated by the source
Packaging contentidentical
Stand included	Yes	Yes
Cables included	DisplayPort, HDMI, USB	DisplayPort, HDMI, USB
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
Energy efficiency class (legacy scale)Known for one	A	Unknown — not stated by the source
Recycling dataidentical
Corrugated cardboard content per packageKnown for one	3.07 kg	Unknown — not stated by the source
Low-density polyethylene (LDPE) content per packageKnown for one	1.28 kg	Unknown — not stated by the source
Paper molded pulp content per packageKnown for one	0 g	Unknown — not stated by the source
Polyethylene terephthalate (PET) content per packageKnown for one	65 g	Unknown — not stated by the source
Polypropylene (PP) content per packageKnown for one	0 g	Unknown — not stated by the source
Polystyrene (PS) content per packageKnown for one	0 g	Unknown — not stated by the source

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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