Product comparison · 2 monitors

Acer Predator Z321Q computer monitor vs LG 27UD88 computer monitor

42specifications compared
22differ
20identical
46known for one product only

Key differences

Display diagonal
- Predator Z321Q computer monitor:80 cm (31.5")
- 27UD88 computer monitor:68.6 cm (27")
Display resolution
- Predator Z321Q computer monitor:1920 x 1080 pixels
- 27UD88 computer monitor:3840 x 2160 pixels
HD type
- Predator Z321Q computer monitor:Full HD
- 27UD88 computer monitor:4K Ultra HD
Display brightness (typical)
- Predator Z321Q computer monitor:300 cd/m²
- 27UD88 computer monitor:350 cd/m²
Response time
- Predator Z321Q computer monitor:4 ms
- 27UD88 computer monitor:5 ms
Screen shape
- Predator Z321Q computer monitor:Curved
- 27UD88 computer monitor:Flat
Supported graphics resolutions
- Predator Z321Q computer monitor:1920 x 1080 (HD 1080)
- 27UD88 computer monitor:3840 x 2160
Contrast ratio (typical)
- Predator Z321Q computer monitor:3000:1
- 27UD88 computer monitor:1000:1

Side by side

Differences highlightedShow differences only

Comparison of Z321Q, 27UD88
88 specifications	A Acer Predator Z321Q computer monitor Model Z321Q View product	B LG 27UD88 computer monitor Model 27UD88 View product
Display9 differ
Display diagonalDiffers	80 cm (31.5")	68.6 cm (27")
Display resolutionDiffers	1920 x 1080 pixels	3840 x 2160 pixels
Native aspect ratio	16:9	16:9
Display technologyKnown for one	Unknown — not stated by the source	LED
Touchscreen	No	No
HD typeDiffers	Full HD	4K Ultra HD
Panel typeKnown for one	Unknown — not stated by the source	IPS
Display brightness (typical)Differs	300 cd/m²	350 cd/m²
Response timeDiffers	4 ms	5 ms
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Screen shapeDiffers	Curved	Flat
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	3840 x 2160
Contrast ratio (typical)Differs	3000:1	1000:1
Dynamic contrast ratio marketing nameKnown for one	Unknown — not stated by the source	Mega Contrast
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of coloursDiffers	16.78 million colours	1.073 billion colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.1554 x 0.1554 mm
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	30 - 153 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	56 - 61 Hz
DDC/CIKnown for one	Unknown — not stated by the source	Yes
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
3DKnown for one	Unknown — not stated by the source	No
Backlight typeKnown for one	RGB LED	Unknown — not stated by the source
Performance1 differ
NVIDIA G-SYNCDiffers	Yes	No
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64
Multimediaidentical
Built-in camera	No	No
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
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
Design1 differ
Product colourDiffers	Black, Red	Black
Feet colourKnown for one	Unknown — not stated by the source	Silver
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Ports & interfaces2 differ
Built-in USB hub	Yes	Yes
USB Type-A downstream ports quantityDiffers	4	2
USB Type-C downstream ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantity	0	0
DVI port	No	No
HDMI ports quantityDiffers	1	2
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
HDCPKnown for one	Unknown — not stated by the source	Yes
USB versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
USB hub versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
Audio outputKnown for one	Yes	Unknown — not stated by the source
Ergonomics3 differ
VESA mounting	Yes	Yes
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slot	No	No
Height adjustment	Yes	Yes
Adjustable height (max)Differs	12 cm	11 cm
Swivelling	Yes	Yes
Swivel angle rangeDiffers	-25 - 25°	-90 - 90°
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 25°	-3 - 20°
Picture-in-PictureKnown for one	Unknown — not stated by the source	Yes
On Screen Display (OSD)	Yes	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Russian
Number of OSD languagesKnown for one	Unknown — not stated by the source	17
Plug and Play	Yes	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	30 W
Power consumption (standby)	0.5 W	0.5 W
Power consumption (off)Differs	0.45 W	0.3 W
AC input voltage	100 - 240 V	100 - 240 V
Energy efficiency scaleKnown for one	Unknown — not stated by the source	A+++ to D
Power consumption (max)Known for one	35 W	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Differs	722 mm	615 mm
Depth (with stand)Differs	299.9 mm	222.6 mm
Height (with stand)Differs	577.5 mm	425.2 mm
Weight (with stand)Known for one	Unknown — not stated by the source	6.2 kg
Width (without stand)Known for one	Unknown — not stated by the source	615 mm
Depth (without stand)Known for one	Unknown — not stated by the source	42.7 mm
Height (without stand)Known for one	Unknown — not stated by the source	365.1 mm
Weight (without stand)Differs	10.6 kg	4.7 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	835 mm
Package depthKnown for one	Unknown — not stated by the source	171 mm
Package heightKnown for one	Unknown — not stated by the source	476 mm
Package weightKnown for one	Unknown — not stated by the source	10.1 kg
Packaging contentidentical
Stand includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC, DisplayPort, HDMI, USB
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold
Other features1 differ
TV tuner integrated	No	No
No flickeringKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	UL (cUL) FCC-B, CE EPA 6.0 ErP CCC, KC
Supplied AC adapter typeDiffers	AC	LED
On/off switchKnown for one	Yes	Unknown — not stated by the source
Thin Clientidentical
Thin client installed	No	No

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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