Product comparison · 2 monitors

Acer Predator X27 computer monitor vs Dahua Technology LM22-L200 computer monitor

31specifications compared
17differ
14identical
33known for one product only

Key differences

Display diagonal
- Predator X27 computer monitor:68.6 cm (27")
- LM22-L200 computer monitor:54.6 cm (21.5")
Display resolution
- Predator X27 computer monitor:3840 x 2160 pixels
- LM22-L200 computer monitor:1920 x 1080 pixels
Display technology
- Predator X27 computer monitor:LED
- LM22-L200 computer monitor:LCD
HD type
- Predator X27 computer monitor:4K Ultra HD
- LM22-L200 computer monitor:Full HD
Display brightness (typical)
- Predator X27 computer monitor:600 cd/m²
- LM22-L200 computer monitor:200 cd/m²
Response time
- Predator X27 computer monitor:4 ms
- LM22-L200 computer monitor:5 ms
Viewing angle, horizontal
- Predator X27 computer monitor:178°
- LM22-L200 computer monitor:160°
Viewing angle, vertical
- Predator X27 computer monitor:178°
- LM22-L200 computer monitor:170°

Side by side

Differences highlightedShow differences only

Comparison of X27, LM22-L200
64 specifications	A Acer Predator X27 computer monitor Model X27 View product	B Dahua Technology LM22-L200 computer monitor Model LM22-L200 View product
Display8 differ
Display diagonalDiffers	68.6 cm (27")	54.6 cm (21.5")
Display resolutionDiffers	3840 x 2160 pixels	1920 x 1080 pixels
Display technologyDiffers	LED	LCD
HD typeDiffers	4K Ultra HD	Full HD
Display brightness (typical)Differs	600 cd/m²	200 cd/m²
Response timeDiffers	4 ms	5 ms
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1920 x 1080 (HD 1080)
Viewing angle, horizontalDiffers	178°	160°
Viewing angle, verticalDiffers	178°	170°
Panel typeKnown for one	IPS	Unknown — not stated by the source
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Maximum refresh rateKnown for one	144 Hz	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Performance1 differ
NVIDIA G-SYNCDiffers	Yes	No
Multimediaidentical
Built-in cameraKnown for one	Unknown — not stated by the source	No
Designidentical
Feet colourKnown for one	Unknown — not stated by the source	Black
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Ports & interfaces1 differ
Built-in USB hubDiffers	Yes	No
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Audio inputKnown for one	Unknown — not stated by the source	Yes
BNC input portsKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Ergonomics1 differ
Cable lock slotKnown for one	Unknown — not stated by the source	No
Height adjustmentDiffers	Yes	No
Adjustable height (max)Known for one	13 cm	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 25°	Unknown — not stated by the source
Poweridentical
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	18 kWh
Power consumption (typical)Known for one	Unknown — not stated by the source	30 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Energy efficiency scaleKnown for one	Unknown — not stated by the source	A to G
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Weight & dimensions6 differ
Width (with stand)Differs	629 mm	516.6 mm
Depth (with stand)Differs	374.7 mm	104 mm
Height (with stand)Differs	575 mm	370 mm
Weight (with stand)Known for one	Unknown — not stated by the source	4.79 kg
Width (without stand)Differs	629 mm	516.6 mm
Depth (without stand)Differs	374.7 mm	51.2 mm
Height (without stand)Differs	86.5 mm	316.7 mm
Weight (without stand)Known for one	4.77 kg	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC, VGA
Other featuresidentical
On/off switchKnown for one	Unknown — not stated by the source	Yes
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LED
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Packaging dataidentical
Package typeKnown for one	Box	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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