Product comparison · 2 monitors

Acer KA271Bbid computer monitor vs iiyama ProLite X3272UHS-B1 computer monitor

42specifications compared
29differ
13identical
46known for one product only

Key differences

Display diagonal
- KA271Bbid computer monitor:68.6 cm (27")
- ProLite X3272UHS-B1 computer monitor:81.3 cm (32")
Display resolution
- KA271Bbid computer monitor:1920 x 1080 pixels
- ProLite X3272UHS-B1 computer monitor:3840 x 2160 pixels
HD type
- KA271Bbid computer monitor:Full HD
- ProLite X3272UHS-B1 computer monitor:4K Ultra HD
Panel type
- KA271Bbid computer monitor:TN+Film
- ProLite X3272UHS-B1 computer monitor:VA
Response time
- KA271Bbid computer monitor:1 ms
- ProLite X3272UHS-B1 computer monitor:3 ms
Contrast ratio (dynamic)
- KA271Bbid computer monitor:100000000:1
- ProLite X3272UHS-B1 computer monitor:50000000:1
Maximum refresh rate
- KA271Bbid computer monitor:75 Hz
- ProLite X3272UHS-B1 computer monitor:60 Hz
Viewing angle, horizontal
- KA271Bbid computer monitor:170°
- ProLite X3272UHS-B1 computer monitor:178°

Side by side

Differences highlightedShow differences only

Comparison of KA271Bbid, X3272UHS-B1
88 specifications	A Acer KA271Bbid computer monitor Model KA271Bbid View product	B iiyama ProLite X3272UHS-B1 computer monitor Model X3272UHS-B1 View product
Display13 differ
Display diagonalDiffers	68.6 cm (27")	81.3 cm (32")
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 typeDiffers	TN+Film	VA
Display brightness (typical)	300 cd/m²	300 cd/m²
Response timeDiffers	1 ms	3 ms
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	640 x 480 (VGA), 800 x 480 (WVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1920 x 1080 (HD 1080), 1920 x 2160, 2560 x 1440, 3840 x 2160
Contrast ratio (typical)Known for one	Unknown — not stated by the source	3000:1
Contrast ratio (dynamic)Differs	100000000:1	50000000:1
Maximum refresh rateDiffers	75 Hz	60 Hz
Viewing angle, horizontalDiffers	170°	178°
Viewing angle, verticalDiffers	160°	178°
Display number of coloursDiffers	16.78 million colours	1.073 billion colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.181 x 0.181 mm
Horizontal scan rangeDiffers	30 - 91 kHz	30 - 135 kHz
Vertical scan rangeDiffers	55 - 76 Hz	24 - 75 Hz
Viewable size, horizontalKnown for one	Unknown — not stated by the source	69.5 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	39.1 cm
DDC/CIKnown for one	Unknown — not stated by the source	Yes
3D	No	No
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Backlight typeKnown for one	LED	Unknown — not stated by the source
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Performance1 differ
NVIDIA G-SYNC	No	No
AMD FreeSyncDiffers	No	Yes
VESA Adaptive Sync supportKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	4 W
Built-in camera	No	No
Design1 differ
Market positioningKnown for one	Unknown — not stated by the source	Business
Product colourDiffers	Black	Black, Silver
Ports & interfaces3 differ
Built-in USB hub	No	No
VGA (D-Sub) ports quantityDiffers	1	0
DVI portDiffers	Yes	No
HDMI ports quantityDiffers	1	2
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Audio outputKnown for one	Unknown — not stated by the source	Yes
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
HDCPKnown for one	Unknown — not stated by the source	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Ergonomics1 differ
VESA mounting	Yes	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Height adjustment	No	No
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 20°	-4 - 12°
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Czech, German, English, Estonian, French, Italian, Japanese, Polish, Portuguese, Russian
Number of OSD languagesKnown for one	Unknown — not stated by the source	11
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Tilt down angle rangeKnown for one	Unknown — not stated by the source	0 - 4°
Power2 differ
Power consumption (typical)Differs	16.87 W	52 W
Power consumption (standby)Differs	0.32 W	0.5 W
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	76 kWh
Power consumption (average)Known for one	26 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.23 W	Unknown — not stated by the source
Weight & dimensions7 differ
Width (with stand)Differs	614 mm	729.5 mm
Depth (with stand)Differs	230 mm	254 mm
Height (with stand)Differs	465 mm	546 mm
Weight (with stand)Differs	5.8 kg	6.8 kg
Width (without stand)Differs	614 mm	729.5 mm
Depth (without stand)Differs	61 mm	64.5 mm
Height (without stand)Differs	367 mm	433 mm
Bezel width (side)Known for one	Unknown — not stated by the source	2.9 cm
Weight (without stand)Known for one	5.15 kg	Unknown — not stated by the source
Packaging contentidentical
Stand included	Yes	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	AC, VGA	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	No
Other featuresidentical
On/off switchKnown for one	Unknown — not stated by the source	Yes
Built-in subwooferKnown for one	Unknown — not stated by the source	No
TV tuner integrated	No	No
Energy efficiency class (legacy scale)Known for one	Unknown — not stated by the source	B
Power managementKnown for one	Unknown — not stated by the source	Yes
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LED
CertificationKnown for one	MPR II	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85285210

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