Product comparison · 2 monitors

Acer XZ270 X2bmiiphx vs iiyama ProLite T1531SR-B2S computer monitor

37specifications compared
25differ
12identical
71known for one product only

Key differences

The iiyama ProLite T1531SR-B2S computer monitor has 17 ms more response time than the Acer XZ270 X2bmiiphx (18 ms vs 1 ms). The Acer XZ270 X2bmiiphx has 165 Hz more maximum refresh rate than the iiyama ProLite T1531SR-B2S computer monitor (240 Hz vs 75 Hz). The Acer XZ270 X2bmiiphx has 2° more viewing angle, horizontal than the iiyama ProLite T1531SR-B2S computer monitor (178° vs 176°). Only the iiyama ProLite T1531SR-B2S computer monitor has touchscreen. Display diagonal: 68.6 cm (27") on the Acer XZ270 X2bmiiphx, 38.1 cm (15") on the iiyama ProLite T1531SR-B2S computer monitor.

Display diagonal
- XZ270 X2bmiiphx:68.6 cm (27")
- ProLite T1531SR-B2S computer monitor:38.1 cm (15")
Display resolution
- XZ270 X2bmiiphx:1920 x 1080 pixels
- ProLite T1531SR-B2S computer monitor:1024 x 768 pixels
Native aspect ratio
- XZ270 X2bmiiphx:16:9
- ProLite T1531SR-B2S computer monitor:4:3
Touchscreen
- XZ270 X2bmiiphx:No
- ProLite T1531SR-B2S computer monitor:Yes
HD type
- XZ270 X2bmiiphx:Full HD
- ProLite T1531SR-B2S computer monitor:XGA
Response time
- XZ270 X2bmiiphx:1 ms
- ProLite T1531SR-B2S computer monitor:18 ms
Screen shape
- XZ270 X2bmiiphx:Curved
- ProLite T1531SR-B2S computer monitor:Flat
Maximum refresh rate
- XZ270 X2bmiiphx:240 Hz
- ProLite T1531SR-B2S computer monitor:75 Hz

Side by side

Differences highlightedShow differences only

Comparison of XZ270 X2bmiiphx, T1531SR-B2S
108 specifications	A Acer XZ270 X2bmiiphx View product	B iiyama ProLite T1531SR-B2S computer monitor Model T1531SR-B2S View product
Display15 differ
Display diagonalDiffers	68.6 cm (27")	38.1 cm (15")
Display resolutionDiffers	1920 x 1080 pixels	1024 x 768 pixels
Native aspect ratioDiffers	16:9	4:3
TouchscreenDiffers	No	Yes
HD typeDiffers	Full HD	XGA
Panel type	VA	VA
Touchscreen typeKnown for one	Unknown — not stated by the source	Tabletop
Touchscreen technologyKnown for one	Unknown — not stated by the source	Resistive
Number of simultaneous touchpointsKnown for one	Unknown — not stated by the source	1
Display brightnessKnown for one	Unknown — not stated by the source	270 cd/m²
Response timeDiffers	1 ms	18 ms
Screen shapeDiffers	Curved	Flat
Contrast ratio (typical)	2500:1	2500:1
Maximum refresh rateDiffers	240 Hz	75 Hz
Viewing angle, horizontalDiffers	178°	176°
Viewing angle, verticalDiffers	178°	176°
Display number of coloursDiffers	16.7 million colours	16.2 million colours
Pixel pitchDiffers	0.311 x 0.311 mm	0.297 x 0.297 mm
Horizontal scan rangeKnown for one	Unknown — not stated by the source	31 - 60 kHz
Viewable size, horizontalDiffers	59.7 cm	30.4 cm
Viewable size, verticalDiffers	33.6 cm	22.8 cm
Display diagonal (metric)Differs	68.6 cm	38 cm
Display technologyKnown for one	LED	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Display brightness (typical)Known for one	250 cd/m²	Unknown — not stated by the source
Anti-glare screenKnown for one	Yes	Unknown — not stated by the source
Screen curvature ratingKnown for one	1500R	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	100000000:1	Unknown — not stated by the source
High Dynamic Range (HDR) supportedKnown for one	Yes	Unknown — not stated by the source
High Dynamic Range (HDR) technologyKnown for one	High Dynamic Range 10 (HDR10)	Unknown — not stated by the source
Colour depthKnown for one	8 bit	Unknown — not stated by the source
NTSC coverage (typical)Known for one	72%	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	2 W
Built-in cameraKnown for one	Unknown — not stated by the source	No
Design1 differ
Market positioningDiffers	Gaming	Industrial
Product colour	Black	Black
Front bezel colourKnown for one	Unknown — not stated by the source	Black
Ports & interfaces1 differ
USB Touch portKnown for one	Unknown — not stated by the source	Yes
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
HDMI	Yes	Yes
HDMI ports quantityDiffers	2	1
DisplayPorts quantity	1	1
Audio inputKnown for one	Unknown — not stated by the source	Yes
HDCPKnown for one	Unknown — not stated by the source	Yes
HDMI versionKnown for one	1.2	Unknown — not stated by the source
DisplayPort versionKnown for one	1.2	Unknown — not stated by the source
Headphone outKnown for one	Yes	Unknown — not stated by the source
Ergonomics1 differ
VESA mounting	Yes	Yes
Panel mounting interfaceDiffers	75 x 75 mm	100 x 100 mm
Wall mountable	Yes	Yes
Cable managementKnown for one	Unknown — not stated by the source	Yes
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
Tilt adjustment	Yes	Yes
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	Traditional Chinese, German, English, Spanish, French, Italian, Japanese
Height adjustmentKnown for one	Yes	Unknown — not stated by the source
Adjustable height (max)Known for one	10 cm	Unknown — not stated by the source
Tilt angle rangeKnown for one	-15 - 15°	Unknown — not stated by the source
Power5 differ
Energy efficiency class (SDR)	E	E
Energy efficiency class (HDR)Differs	G	Not available
Energy consumption (SDR) per 1000 hoursDiffers	21 kWh	11 kWh
Power consumption (typical)Differs	26 W	16 W
Power consumption (standby)Differs	0.5 W	1.5 W
Power consumption (off)	0.3 W	0.3 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
Power supply typeDiffers	External	Internal
Energy efficiency scale	A to G	A to G
Energy consumption (HDR) per 1000 hoursKnown for one	32 kWh	Unknown — not stated by the source
Power consumption (max)Known for one	48 W	Unknown — not stated by the source
Weight & dimensionsidentical
Width (with stand)Known for one	Unknown — not stated by the source	351 mm
Depth (with stand)Known for one	Unknown — not stated by the source	200 mm
Height (with stand)Known for one	Unknown — not stated by the source	306.5 mm
Weight (with stand)Known for one	Unknown — not stated by the source	4.1 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	425 mm
Package depthKnown for one	Unknown — not stated by the source	160 mm
Package heightKnown for one	Unknown — not stated by the source	410 mm
Package weightKnown for one	Unknown — not stated by the source	5.9 kg
USB cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Packaging content1 differ
Cables includedDiffers	HDMI, Power	AC, USB, HDMI, DisplayPort, Audio
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Audio cable lengthKnown for one	Unknown — not stated by the source	1.8 m
DisplayPort cable lengthKnown for one	Unknown — not stated by the source	1.8 m
HDMI cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Power cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Stand includedKnown for one	Yes	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	ErP
Other featuresidentical
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP54
Compatible operating systemsKnown for one	Unknown — not stated by the source	All iiyama monitors are Plug & Play and compatible with Windows and Linux. For details regarding the supported OS for the touch models, please refer to the driver instruction file available in the downloads section.
Active display area (W x H)Known for one	Unknown — not stated by the source	304 x 228 mm
BrightnessKnown for one	Unknown — not stated by the source	270 cd/m²
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, cULus, EAC, REACH, RoHS, UKCA, VCCI, WEEE
DepthKnown for one	Unknown — not stated by the source	200 mm
HeightKnown for one	Unknown — not stated by the source	306.5 mm
Packaging contentKnown for one	Unknown — not stated by the source	Screwdriver
WeightKnown for one	Unknown — not stated by the source	4.1 kg
WidthKnown for one	Unknown — not stated by the source	351 mm
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	50000 h
CertificationKnown for one	Unknown — not stated by the source	CE, EAC, VCCI-B, RoHS podrška, ErP, WEEE, cULus, REACH, UKCA
Control panelKnown for one	Unknown — not stated by the source	Menu, Scroll up/ Brightness, Scroll down/ Mute, Select, Power
Touch methodKnown for one	Unknown — not stated by the source	stylus, finger, glove, glove (latex)
User controlsKnown for one	Unknown — not stated by the source	contrast, brightness, lock mode (power, OSD), auto adjust, OSD, H. position, V. position, H-size, fine, OSD H. position, OSD V. position, OSD timeout, reset, input select, OSD language, colour temperature, volume, mute
Technical detailsidentical
Native refresh rateKnown for one	Unknown — not stated by the source	75 Hz
Performanceidentical
AMD FreeSyncKnown for one	Yes	Unknown — not stated by the source
AMD FreeSync typeKnown for one	FreeSync Premium	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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