Product comparison · 2 monitors

Hannspree Hanns.G HZ231DP computer monitor vs iiyama ProLite T1731SR-1 computer monitor

15specifications compared
9differ
6identical
43known for one product only

Key differences

Display diagonal
- Hanns.G HZ231DP computer monitor:58.4 cm (23")
- ProLite T1731SR-1 computer monitor:43.2 cm (17")
Display resolution
- Hanns.G HZ231DP computer monitor:1920 x 1080 pixels
- ProLite T1731SR-1 computer monitor:1280 x 1024 pixels
Touchscreen
- Hanns.G HZ231DP computer monitor:No
- ProLite T1731SR-1 computer monitor:Yes
Aspect ratio
- Hanns.G HZ231DP computer monitor:16:9
- ProLite T1731SR-1 computer monitor:5:4
Contrast ratio (typical)
- Hanns.G HZ231DP computer monitor:1000:1
- ProLite T1731SR-1 computer monitor:900:1
RMS rated power
- Hanns.G HZ231DP computer monitor:3 W
- ProLite T1731SR-1 computer monitor:2 W
Product colour
- Hanns.G HZ231DP computer monitor:Black
- ProLite T1731SR-1 computer monitor:White
Weight (without stand)
- Hanns.G HZ231DP computer monitor:4.7 kg
- ProLite T1731SR-1 computer monitor:5.7 kg

Side by side

Differences highlightedShow differences only

Comparison of HZ231DP, T1731SR-1
58 specifications	A Hannspree Hanns.G HZ231DP computer monitor Model HZ231DP View product	B iiyama ProLite T1731SR-1 computer monitor Model T1731SR-1 View product
Display5 differ
Display diagonalDiffers	58.4 cm (23")	43.2 cm (17")
Display resolutionDiffers	1920 x 1080 pixels	1280 x 1024 pixels
TouchscreenDiffers	No	Yes
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Screen shapeKnown for one	Unknown — not stated by the source	Flat
Aspect ratioDiffers	16:9	5:4
Contrast ratio (typical)Differs	1000:1	900:1
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.264 x 0.264 mm
Horizontal scan rangeKnown for one	Unknown — not stated by the source	31.5 - 80 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	56 - 75 Hz
Viewable size diagonalKnown for one	Unknown — not stated by the source	43 cm
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Display brightness (typical)Known for one	250 cd/m²	Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
AMD FreeSyncKnown for one	Unknown — not stated by the source	No
Multimedia1 differ
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 powerDiffers	3 W	2 W
Built-in cameraKnown for one	No	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	White
Ports & interfacesidentical
Number of upstream portsKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	Yes
RS-232 portsKnown for one	Unknown — not stated by the source	1
USB Type-A downstream ports quantityKnown for one	0	Unknown — not stated by the source
DVI-I ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
HDCPKnown for one	No	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Ergonomicsidentical
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 90°
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Cable lock slotKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	Stand-by	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	20 W
Power consumption (standby)Known for one	Unknown — not stated by the source	2 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 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 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions1 differ
Weight (without stand)Differs	4.7 kg	5.7 kg
Other features1 differ
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows Vista/XP/9X/2000/CE/NT4, Linux, Mac OSX/OS9, DOS
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	387 x 202 x 342 mm
Display viewable area (HxV)Known for one	Unknown — not stated by the source	270 x 338 mm
Power requirementsDiffers	120 - 230V	AC 100 - 240 V, 50/60 Hz
Interface typeKnown for one	Unknown — not stated by the source	USB, RS-232C
CertificationKnown for one	Unknown — not stated by the source	CE, TÜV-Bauart, Gost-R, VCCI, IP54
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Volume controlKnown for one	Digital	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Yes	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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