Product comparison · 2 monitors

Acer B7 B277 computer monitor vs LG 32QK500 computer monitor

40specifications compared
23differ
17identical
36known for one product only

Key differences

Display diagonal
- B7 B277 computer monitor:68.6 cm (27")
- 32QK500 computer monitor:80 cm (31.5")
Display resolution
- B7 B277 computer monitor:1920 x 1080 pixels
- 32QK500 computer monitor:2560 x 1440 pixels
HD type
- B7 B277 computer monitor:Full HD
- 32QK500 computer monitor:Quad HD
Display brightness (typical)
- B7 B277 computer monitor:250 cd/m²
- 32QK500 computer monitor:300 cd/m²
Response time
- B7 B277 computer monitor:4 ms
- 32QK500 computer monitor:8 ms
Supported graphics resolutions
- B7 B277 computer monitor:1920 x 1080 (HD 1080)
- 32QK500 computer monitor:2560 x 1440
Display number of colours
- B7 B277 computer monitor:16.78 million colours
- 32QK500 computer monitor:1.073 billion colours
Built-in speaker(s)
- B7 B277 computer monitor:Yes
- 32QK500 computer monitor:No

Side by side

Differences highlightedShow differences only

Comparison of B277, 32QK500
76 specifications	A Acer B7 B277 computer monitor Model B277 View product	B LG 32QK500 computer monitor Model 32QK500 View product
Display7 differ
Display diagonalDiffers	68.6 cm (27")	80 cm (31.5")
Display resolutionDiffers	1920 x 1080 pixels	2560 x 1440 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	Full HD	Quad HD
Panel type	IPS	IPS
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response timeDiffers	4 ms	8 ms
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	2560 x 1440
Contrast ratio (dynamic)Known for one	100000000:1	Unknown — not stated by the source
Maximum refresh rateKnown for one	75 Hz	Unknown — not stated by the source
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of coloursDiffers	16.78 million colours	1.073 billion colours
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Pixel pitchKnown for one	Unknown — not stated by the source	0.2727 x 0.2727 mm
NTSC coverage (typical)Known for one	Unknown — not stated by the source	72%
3DKnown for one	Unknown — not stated by the source	No
Performanceidentical
NVIDIA G-SYNC	No	No
AMD FreeSync	Yes	Yes
VESA Adaptive Sync support	Yes	Yes
Flicker-free technologyKnown for one	Unknown — not stated by the source	Yes
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	4 W	Unknown — not stated by the source
Built-in camera	No	No
Design1 differ
Product colourDiffers	Black	White
Market positioningKnown for one	Unknown — not stated by the source	Home
Ports & interfaces3 differ
Built-in USB hubDiffers	Yes	No
USB hub versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
Number of upstream portsKnown for one	1	Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one	4	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	1	0
DVI port	No	No
HDMI ports quantityDiffers	1	2
DisplayPorts quantity	1	1
DisplayPort versionKnown for one	Unknown — not stated by the source	1.2
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
Ergonomics1 differ
VESA mounting	Yes	Yes
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slotKnown for one	No	Unknown — not stated by the source
Height adjustmentDiffers	Yes	No
Adjustable height (max)Known for one	12 cm	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Tilt adjustment	Yes	Yes
Tilt angle rangeKnown for one	-5 - 25°	Unknown — not stated by the source
Power2 differ
Energy efficiency class (SDR)Known for one	F	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	26 kWh	Unknown — not stated by the source
Power consumption (typical)Differs	26.1 W	44 W
Power consumption (standby)Differs	0.5 W	0.3 W
Power consumption (off)Known for one	0.3 W	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
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
Annual energy consumptionKnown for one	Unknown — not stated by the source	64 kWh
Weight & dimensions4 differ
Width (without stand)Differs	614 mm	724.3 mm
Depth (without stand)Differs	66 mm	42.5 mm
Height (without stand)Differs	367 mm	424.2 mm
Weight (without stand)Differs	5 kg	5.4 kg
Width (with stand)Known for one	Unknown — not stated by the source	724.3 mm
Depth (with stand)Known for one	Unknown — not stated by the source	219.9 mm
Height (with stand)Known for one	Unknown — not stated by the source	519.2 mm
Weight (with stand)Known for one	Unknown — not stated by the source	5.7 kg
Packaging data4 differ
Package widthDiffers	614 mm	827 mm
Package depthDiffers	207 mm	213 mm
Package heightDiffers	520 mm	600 mm
Package weightDiffers	10.2 kg	8.9 kg
Package typeKnown for one	Unknown — not stated by the source	Box
Other featuresidentical
On/off switchKnown for one	Yes	Unknown — not stated by the source
TV tuner integrated	No	No
Supplied AC adapter typeKnown for one	LED	Unknown — not stated by the source
Energy efficiency class (legacy scale)Known for one	Unknown — not stated by the source	B
Thin Clientidentical
Thin client installedKnown for one	No	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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