Product comparison · 2 monitors

Acer B7 B277Kbmiipprzx vs Acer XZ XZ1 computer monitor

41specifications compared
24differ
17identical
39known for one product only

Key differences

Display resolution
- B7 B277Kbmiipprzx:3840 x 2160 pixels
- XZ XZ1 computer monitor:2560 x 1440 pixels
HD type
- B7 B277Kbmiipprzx:4K Ultra HD
- XZ XZ1 computer monitor:Quad HD
Panel type
- B7 B277Kbmiipprzx:IPS
- XZ XZ1 computer monitor:TN+Film
Display brightness (typical)
- B7 B277Kbmiipprzx:300 cd/m²
- XZ XZ1 computer monitor:400 cd/m²
Response time
- B7 B277Kbmiipprzx:4 ms
- XZ XZ1 computer monitor:1 ms
Screen shape
- B7 B277Kbmiipprzx:Flat
- XZ XZ1 computer monitor:Curved
Supported graphics resolutions
- B7 B277Kbmiipprzx:3840 x 2160
- XZ XZ1 computer monitor:2560 x 1440
Contrast ratio (dynamic)
- B7 B277Kbmiipprzx:10000000:1
- XZ XZ1 computer monitor:100000000:1

Side by side

Differences highlightedShow differences only

Comparison of B277Kbmiipprzx, XZ1
80 specifications	A Acer B7 B277Kbmiipprzx Model B277Kbmiipprzx View product	B Acer XZ XZ1 computer monitor Model XZ1 View product
Display12 differ
Display resolutionDiffers	3840 x 2160 pixels	2560 x 1440 pixels
HD typeDiffers	4K Ultra HD	Quad HD
Panel typeDiffers	IPS	TN+Film
Display brightness (typical)Differs	300 cd/m²	400 cd/m²
Response timeDiffers	4 ms	1 ms
Screen shapeDiffers	Flat	Curved
Supported graphics resolutionsDiffers	3840 x 2160	2560 x 1440
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Contrast ratio (dynamic)Differs	10000000:1	100000000:1
Maximum refresh rateDiffers	60 Hz	144 Hz
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Display number of coloursDiffers	1.073 billion colours	16.78 million colours
Pixel pitchKnown for one	0.156 x 0.156 mm	Unknown — not stated by the source
Viewable size, horizontalKnown for one	59.7 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	33.6 cm	Unknown — not stated by the source
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
Backlight typeKnown for one	Unknown — not stated by the source	LED
Horizontal scan rangeKnown for one	Unknown — not stated by the source	31 - 222 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	56 - 144 Hz
Colour depthKnown for one	Unknown — not stated by the source	8 bit
NTSC coverage (typical)Known for one	Unknown — not stated by the source	72%
Performance1 differ
AMD FreeSyncDiffers	No	Yes
VESA Adaptive Sync supportKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
RMS rated powerDiffers	4 W	14 W
Ports & interfaces1 differ
DVI portKnown for one	No	Unknown — not stated by the source
HDMI ports quantityDiffers	1	2
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Audio outputKnown for one	Yes	Unknown — not stated by the source
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	4
Ergonomics1 differ
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Adjustable height (max)Differs	12 cm	11 cm
PivotKnown for one	Yes	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
On Screen Display (OSD) languagesKnown for one	Simplified Chinese, German, Dutch, English, Spanish, Finnish, French, Italian, Polish, Portuguese, Russian	Unknown — not stated by the source
Swivel angle rangeKnown for one	Unknown — not stated by the source	-30 - 30°
Power3 differ
Power consumption (typical)Differs	31 W	25 W
Power consumption (standby)Differs	0.35 W	0.4 W
Power consumption (off)Differs	0.35 W	0.3 W
Annual energy consumptionKnown for one	56 kWh	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Relative humidityKnown for one	20 - 80%	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Differs	614 mm	613.7 mm
Depth (with stand)Differs	207 mm	268.4 mm
Height (with stand)Differs	521 mm	511.6 mm
Weight (with stand)Differs	6.5 kg	8.35 kg
Width (without stand)Known for one	Unknown — not stated by the source	613.7 mm
Depth (without stand)Known for one	Unknown — not stated by the source	106.2 mm
Height (without stand)Known for one	Unknown — not stated by the source	371.7 mm
Packaging dataidentical
Package weightKnown for one	9.53 kg	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Packaging content1 differ
Stand includedKnown for one	Yes	Unknown — not stated by the source
Cables includedDiffers	AC, DisplayPort, USB	DisplayPort, USB
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
Energy efficiency class (legacy scale)Known for one	B	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	30000 h	Unknown — not stated by the source
CertificationKnown for one	TCO 7.0	Unknown — not stated by the source
On/off switchKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85285210	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.

More monitor comparisons

All monitor comparisons