Product comparison · 2 monitors

Acer CZ340CK computer monitor vs Acer Predator XB252Q computer monitor

48specifications compared
30differ
18identical
33known for one product only

Key differences

Display diagonal
- CZ340CK computer monitor:86.4 cm (34")
- Predator XB252Q computer monitor:62.2 cm (24.5")
Display resolution
- CZ340CK computer monitor:3440 x 1440 pixels
- Predator XB252Q computer monitor:1920 x 1080 pixels
Native aspect ratio
- CZ340CK computer monitor:21:9
- Predator XB252Q computer monitor:16:9
HD type
- CZ340CK computer monitor:UltraWide Quad HD
- Predator XB252Q computer monitor:Full HD
Panel type
- CZ340CK computer monitor:IPS
- Predator XB252Q computer monitor:TN+Film
Display brightness (typical)
- CZ340CK computer monitor:300 cd/m²
- Predator XB252Q computer monitor:400 cd/m²
Response time
- CZ340CK computer monitor:5 ms
- Predator XB252Q computer monitor:1 ms
Screen shape
- CZ340CK computer monitor:Curved
- Predator XB252Q computer monitor:Flat

Side by side

Differences highlightedShow differences only

Comparison of CZ340CK, XB252Q
81 specifications	A Acer CZ340CK computer monitor Model CZ340CK View product	B Acer Predator XB252Q computer monitor Model XB252Q View product
Display14 differ
Display diagonalDiffers	86.4 cm (34")	62.2 cm (24.5")
Display resolutionDiffers	3440 x 1440 pixels	1920 x 1080 pixels
Native aspect ratioDiffers	21:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	UltraWide Quad HD	Full HD
Panel typeDiffers	IPS	TN+Film
Display brightness (typical)Differs	300 cd/m²	400 cd/m²
Response timeDiffers	5 ms	1 ms
Screen shapeDiffers	Curved	Flat
Supported graphics resolutionsDiffers	3440 x 1440	1920 x 1080 (HD 1080)
Aspect ratioDiffers	21:9	16:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Maximum refresh rateDiffers	75 Hz	240 Hz
Viewing angle, horizontalDiffers	172°	170°
Viewing angle, verticalDiffers	178°	160°
Display number of coloursDiffers	1.073 billion colours	16.78 million colours
3DKnown for one	Unknown — not stated by the source	No
Supported video modesKnown for one	1440p	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	100000000:1	Unknown — not stated by the source
Pixel pitchKnown for one	0.233 x 0.233 mm	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 120 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	48 - 75 Hz	Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	Yes
AMD FreeSyncKnown for one	Unknown — not stated by the source	No
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of speakers	2	2
RMS rated powerDiffers	7 W	2 W
Built-in camera	No	No
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Product colour	Black	Black
Ports & interfaces1 differ
Built-in USB hubDiffers	No	Yes
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
Number of upstream portsKnown for one	Unknown — not stated by the source	4
VGA (D-Sub) ports quantity	0	0
DVI port	No	No
HDMI ports quantity	1	1
DisplayPorts quantity	1	1
Audio outputKnown for one	Unknown — not stated by the source	Yes
Ergonomics4 differ
VESA mounting	Yes	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Cable lock slot	No	No
Height adjustment	Yes	Yes
Adjustable height (max)Differs	12 cm	11.5 cm
PivotDiffers	No	Yes
Pivot angleKnown for one	Unknown — not stated by the source	-90 - 90°
Swivelling	Yes	Yes
Swivel angle rangeDiffers	-30 - 30°	-45 - 45°
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 20°	-5 - 21°
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Power4 differ
Power consumption (typical)Differs	51 W	26 W
Power consumption (standby)Differs	0.5 W	0.46 W
Power consumption (off)Differs	0.48 W	0.43 W
AC input voltage	100 - 240 V	100 - 240 V
Annual energy consumptionDiffers	92 kWh	38 kWh
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Weight & dimensions5 differ
Width (with stand)Differs	816 mm	557.9 mm
Depth (with stand)Differs	246 mm	268.3 mm
Height (with stand)Differs	524 mm	505.9 mm
Weight (with stand)Differs	9.6 kg	6.1 kg
Width (without stand)Differs	815 mm	557.9 mm
Depth (without stand)Known for one	124.5 mm	Unknown — not stated by the source
Height (without stand)Known for one	368 mm	Unknown — not stated by the source
Weight (without stand)Known for one	6.55 kg	Unknown — not stated by the source
Packaging contentidentical
Stand includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	AC, DisplayPort, HDMI	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Other features1 differ
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Active display area (W x H)Known for one	Unknown — not stated by the source	544 x 303 mm
Energy efficiency class (legacy scale)Differs	C	A
Heavy metals freeKnown for one	Unknown — not stated by the source	Hg (mercury)
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	Yes
Power consumption (economy mode)Known for one	Unknown — not stated by the source	23 W
Supplied AC adapter type	LED	LED
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	CE, EAC, FCC, VCCI, RoHS, CCC, NOM	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 85%	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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