Product comparison · 2 monitors

Acer KA2 UM.HX2EE.039 computer monitor vs Lenovo R27qe(A24270QR0)27inch Monitor

13specifications compared
4differ
9identical
25known for one product only

Key differences

The Acer KA2 UM.HX2EE.039 computer monitor has 0.5 ms more response time than the Lenovo R27qe(A24270QR0)27inch Monitor (1 ms vs 0.5 ms). The Lenovo R27qe(A24270QR0)27inch Monitor has 105 Hz more maximum refresh rate than the Acer KA2 UM.HX2EE.039 computer monitor (180 Hz vs 75 Hz). Display resolution: 1920 x 1080 pixels on the Acer KA2 UM.HX2EE.039 computer monitor, 2560 x 1440 pixels on the Lenovo R27qe(A24270QR0)27inch Monitor. Market positioning: Home on the Acer KA2 UM.HX2EE.039 computer monitor, Consumer on the Lenovo R27qe(A24270QR0)27inch Monitor.

Display resolution
- KA2 UM.HX2EE.039 computer monitor:1920 x 1080 pixels
- R27qe(A24270QR0)27inch Monitor:2560 x 1440 pixels
Response time
- KA2 UM.HX2EE.039 computer monitor:1 ms
- R27qe(A24270QR0)27inch Monitor:0.5 ms
Maximum refresh rate
- KA2 UM.HX2EE.039 computer monitor:75 Hz
- R27qe(A24270QR0)27inch Monitor:180 Hz
Market positioning
- KA2 UM.HX2EE.039 computer monitor:Home
- R27qe(A24270QR0)27inch Monitor:Consumer

Side by side

Differences highlightedShow differences only

Comparison of UM.HX2EE.039, R27qe(A24270QR0)27inch Monitor
38 specifications	A Acer KA2 UM.HX2EE.039 computer monitor Model UM.HX2EE.039 View product	B Lenovo R27qe(A24270QR0)27inch Monitor View product
Display3 differ
Display resolutionDiffers	1920 x 1080 pixels	2560 x 1440 pixels
Display technologyKnown for one	LED	Unknown — not stated by the source
Panel typeKnown for one	IPS Black	Unknown — not stated by the source
Display brightness (typical)Known for one	250 cd/m²	Unknown — not stated by the source
Response timeDiffers	1 ms	0.5 ms
Anti-glare screenKnown for one	Yes	Unknown — not stated by the source
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	1920 x 1080 (HD 1080)	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	1000000:1	Unknown — not stated by the source
Maximum refresh rateDiffers	75 Hz	180 Hz
Display number of coloursKnown for one	Unknown — not stated by the source	1.07 billion colours
Design1 differ
Market positioningDiffers	Home	Consumer
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
HDMI versionKnown for one	1.4	Unknown — not stated by the source
Poweridentical
Energy efficiency class (SDR)Known for one	E	Unknown — not stated by the source
Energy efficiency class (HDR)Known for one	Not available	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	21 kWh	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	46 W
Power consumption (standby)Known for one	Unknown — not stated by the source	22 W
Other featuresidentical
Warranty periodKnown for one	2 year(s)	Unknown — not stated by the source
Country of originKnown for one	Unknown — not stated by the source	China
Ergonomicsidentical
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
Width (with stand)Known for one	Unknown — not stated by the source	613.2 mm
Depth (with stand)Known for one	Unknown — not stated by the source	258.8 mm
Height (with stand)Known for one	Unknown — not stated by the source	367.8 mm
Weight (with stand)Known for one	Unknown — not stated by the source	8.16 g

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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