Product comparison · 2 monitors

Acer Predator Z271U computer monitor vs Lenovo L24i computer monitor

32specifications compared
20differ
12identical
46known for one product only

Key differences

Display diagonal
- Predator Z271U computer monitor:68.6 cm (27")
- L24i computer monitor:60.5 cm (23.8")
Display resolution
- Predator Z271U computer monitor:2560 x 1440 pixels
- L24i computer monitor:1920 x 1080 pixels
HD type
- Predator Z271U computer monitor:Quad HD
- L24i computer monitor:Full HD
Panel type
- Predator Z271U computer monitor:TN
- L24i computer monitor:IPS
Display brightness (typical)
- Predator Z271U computer monitor:400 cd/m²
- L24i computer monitor:250 cd/m²
Response time
- Predator Z271U computer monitor:1 ms
- L24i computer monitor:6 ms
Screen shape
- Predator Z271U computer monitor:Curved
- L24i computer monitor:Flat
Viewing angle, horizontal
- Predator Z271U computer monitor:170°
- L24i computer monitor:178°

Side by side

Differences highlightedShow differences only

Comparison of Z271U, L24i
78 specifications	A Acer Predator Z271U computer monitor Model Z271U View product	B Lenovo L24i computer monitor Model L24i View product
Display10 differ
Display diagonalDiffers	68.6 cm (27")	60.5 cm (23.8")
Display resolutionDiffers	2560 x 1440 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	Quad HD	Full HD
Panel typeDiffers	TN	IPS
Display brightness (typical)Differs	400 cd/m²	250 cd/m²
Response timeDiffers	1 ms	6 ms
Screen shapeDiffers	Curved	Flat
Supported graphics resolutionsDiffers	2560 x 1440	640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1366 x 768, 1440 x 900 (WXGA+), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Contrast ratio (typical)	1000:1	1000:1
Maximum refresh rateKnown for one	165 Hz	Unknown — not stated by the source
Viewing angle, horizontalDiffers	170°	178°
Viewing angle, verticalDiffers	160°	178°
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Digital horizontal frequencyKnown for one	30 - 140 kHz	Unknown — not stated by the source
Colour depthKnown for one	8 bit	Unknown — not stated by the source
3D	No	No
Response time (fast)Known for one	Unknown — not stated by the source	4 ms
Pixel pitchKnown for one	Unknown — not stated by the source	0.2745 x 0.2745 mm
Viewable size, horizontalKnown for one	Unknown — not stated by the source	52.7 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	29.6 cm
sRGB coverage (typical)Known for one	Unknown — not stated by the source	72%
Performanceidentical
NVIDIA G-SYNCKnown for one	Yes	Unknown — not stated by the source
AMD FreeSyncKnown for one	No	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	7 W	Unknown — not stated by the source
Built-in camera	No	No
Designidentical
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Product colour	Black	Black
Ports & interfaces1 differ
HDMI	Yes	Yes
HDMI ports quantity	1	1
DisplayPorts quantityDiffers	1	0
Built-in USB hubKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
HDMI versionKnown for one	Unknown — not stated by the source	1.4
Audio inputKnown for one	Unknown — not stated by the source	No
Headphone outKnown for one	Unknown — not stated by the source	Yes
HDCPKnown for one	Unknown — not stated by the source	Yes
Ergonomics2 differ
VESA mounting	Yes	Yes
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Cable lock slotDiffers	No	Yes
Height adjustmentKnown for one	Yes	Unknown — not stated by the source
Adjustable height (max)Known for one	11 cm	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 25°	-5 - 22°
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Number of OSD languagesKnown for one	Unknown — not stated by the source	8
Power2 differ
Power consumption (typical)Differs	41 W	16.5 W
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (off)Differs	0.5 W	0.3 W
Power consumption (PowerSave)Known for one	30 W	Unknown — not stated by the source
Annual energy consumptionKnown for one	60 kWh	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	18.5 W
Weight & dimensions4 differ
Width (with stand)Differs	613.7 mm	539.9 mm
Depth (with stand)Differs	268.4 mm	219.6 mm
Height (with stand)Differs	511.6 mm	422.5 mm
Weight (with stand)Differs	8.5 kg	3.47 kg
Width (without stand)Known for one	613.7 mm	Unknown — not stated by the source
Depth (without stand)Known for one	106.2 mm	Unknown — not stated by the source
Height (without stand)Known for one	393.6 mm	Unknown — not stated by the source
Weight (without stand)Known for one	6.05 kg	Unknown — not stated by the source
Bezel width (side)Known for one	Unknown — not stated by the source	2 mm
Other featuresidentical
TV tuner integrated	No	No
Energy efficiency class (legacy scale)Known for one	B	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	LCD	Unknown — not stated by the source
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
On/off switchKnown for one	Unknown — not stated by the source	Yes
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Packaging contentidentical
Stand includedKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Silver, ENERGY STAR
Doesn't containKnown for one	Unknown — not stated by the source	PVC

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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