Product comparison · 2 monitors

Acer XF XF250QA computer monitor vs ZOWIE RL2455T computer monitor

37specifications compared
15differ
22identical
39known for one product only

Key differences

Display diagonal
- XF XF250QA computer monitor:62.2 cm (24.5")
- RL2455T computer monitor:61 cm (24")
Panel type
- XF XF250QA computer monitor:TN+Film
- RL2455T computer monitor:TN
Display brightness (typical)
- XF XF250QA computer monitor:400 cd/m²
- RL2455T computer monitor:250 cd/m²
Contrast ratio (dynamic)
- XF XF250QA computer monitor:100000000:1
- RL2455T computer monitor:12000000:1
Maximum refresh rate
- XF XF250QA computer monitor:240 Hz
- RL2455T computer monitor:75 Hz
AMD FreeSync
- XF XF250QA computer monitor:Yes
- RL2455T computer monitor:No
Built-in USB hub
- XF XF250QA computer monitor:Yes
- RL2455T computer monitor:No
HDMI ports quantity
- XF XF250QA computer monitor:1
- RL2455T computer monitor:2

Side by side

Differences highlightedShow differences only

Comparison of XF250QA, RL2455T
76 specifications	A Acer XF XF250QA computer monitor Model XF250QA View product	B ZOWIE RL2455T computer monitor Model RL2455T View product
Display5 differ
Display diagonalDiffers	62.2 cm (24.5")	61 cm (24")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD type	Full HD	Full HD
Panel typeDiffers	TN+Film	TN
Backlight typeKnown for one	Unknown — not stated by the source	LED
Display brightness (typical)Differs	400 cd/m²	250 cd/m²
Response time	1 ms	1 ms
Screen shape	Flat	Flat
Supported graphics resolutions	1920 x 1080 (HD 1080)	1920 x 1080 (HD 1080)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Contrast ratio (dynamic)Differs	100000000:1	12000000:1
Maximum refresh rateDiffers	240 Hz	75 Hz
Pixel pitchKnown for one	Unknown — not stated by the source	0.276 x 0.276 mm
Viewable size, horizontalKnown for one	Unknown — not stated by the source	53.1 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	29.9 cm
3D	No	No
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	170°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	160°	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Performance1 differ
NVIDIA G-SYNC	No	No
AMD FreeSyncDiffers	Yes	No
VESA Adaptive Sync supportKnown for one	Yes	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of speakers	2	2
RMS rated power	4 W	4 W
Built-in camera	No	No
Designidentical
Market positioning	Gaming	Gaming
Product colour	Black	Black
Feet colourKnown for one	Black, Red	Unknown — not stated by the source
Ports & interfaces2 differ
Built-in USB hubDiffers	Yes	No
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI port	Yes	Yes
HDMI ports quantityDiffers	1	2
Headphone outputsKnown for one	Unknown — not stated by the source	1
USB hub versionKnown for one	3.2 Gen 2 (3.1 Gen 2)	Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one	5	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Ergonomics2 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 adjustmentDiffers	Yes	No
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 35°	-5 - 15°
Adjustable height (max)Known for one	15 cm	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	56 W	23 W
AC input voltageKnown for one	Unknown — not stated by the source	90 - 264 V
Power consumption (standby)Known for one	0.35 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.25 W	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	20 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions4 differ
Width (with stand)Differs	558 mm	579.4 mm
Depth (with stand)Differs	244.1 mm	213.9 mm
Height (with stand)Differs	528.1 mm	503.9 mm
Width (without stand)Differs	558 mm	579 mm
Depth (without stand)Known for one	Unknown — not stated by the source	63 mm
Height (without stand)Known for one	Unknown — not stated by the source	350 mm
Weight (without stand)Known for one	Unknown — not stated by the source	3.5 kg
Weight (with stand)Known for one	6.8 kg	Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	5.2 kg
Other featuresidentical
On/off switchKnown for one	Unknown — not stated by the source	Yes
TV tuner integratedKnown for one	Unknown — not stated by the source	No
No flickeringKnown for one	Unknown — not stated by the source	Yes
Supplied AC adapter type	LED	LED
Power consumption (economy mode)Known for one	20 W	Unknown — not stated by the source
Thin Clientidentical
Thin client installed	No	No
Packaging contentidentical
Stand includedKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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