Product comparison · 2 monitors

iiyama 20.1 INCH TFT MONITOR ZWART vs Viewsonic 19IN 29MM 1280X1024 82HZ

21specifications compared
18differ
3identical
15known for one product only

Key differences

The Viewsonic 19IN 29MM 1280X1024 82HZ has 10 cd/m² more display brightness (typical) than the iiyama 20.1 INCH TFT MONITOR ZWART (260 cd/m² vs 250 cd/m²). The Viewsonic 19IN 29MM 1280X1024 82HZ has 9 ms more response time than the iiyama 20.1 INCH TFT MONITOR ZWART (25 ms vs 16 ms). The Viewsonic 19IN 29MM 1280X1024 82HZ has 200 :1 more contrast ratio (typical) than the iiyama 20.1 INCH TFT MONITOR ZWART (600:1 vs 400:1). Display diagonal: 51 cm (20.1") on the iiyama 20.1 INCH TFT MONITOR ZWART, 48.3 cm (19") on the Viewsonic 19IN 29MM 1280X1024 82HZ. Display resolution: 1600 x 1200 pixels on the iiyama 20.1 INCH TFT MONITOR ZWART, 1280 x 1024 pixels on the Viewsonic 19IN 29MM 1280X1024 82HZ.

Display diagonal
- 20.1 INCH TFT MONITOR ZWART:51 cm (20.1")
- 19IN 29MM 1280X1024 82HZ:48.3 cm (19")
Display resolution
- 20.1 INCH TFT MONITOR ZWART:1600 x 1200 pixels
- 19IN 29MM 1280X1024 82HZ:1280 x 1024 pixels
Display brightness (typical)
- 20.1 INCH TFT MONITOR ZWART:250 cd/m²
- 19IN 29MM 1280X1024 82HZ:260 cd/m²
Response time
- 20.1 INCH TFT MONITOR ZWART:16 ms
- 19IN 29MM 1280X1024 82HZ:25 ms
Contrast ratio (typical)
- 20.1 INCH TFT MONITOR ZWART:400:1
- 19IN 29MM 1280X1024 82HZ:600:1
Viewing angle, horizontal
- 20.1 INCH TFT MONITOR ZWART:176°
- 19IN 29MM 1280X1024 82HZ:170°
Viewing angle, vertical
- 20.1 INCH TFT MONITOR ZWART:176°
- 19IN 29MM 1280X1024 82HZ:170°
Pixel pitch
- 20.1 INCH TFT MONITOR ZWART:0.255 x 0.255 mm
- 19IN 29MM 1280X1024 82HZ:0.294

Side by side

Differences highlightedShow differences only

Comparison of 20.1 INCH TFT MONITOR ZWART, 19IN 29MM 1280X1024 82HZ
36 specifications	A iiyama 20.1 INCH TFT MONITOR ZWART View product	B Viewsonic 19IN 29MM 1280X1024 82HZ View product
Display10 differ
Display diagonalDiffers	51 cm (20.1")	48.3 cm (19")
Display resolutionDiffers	1600 x 1200 pixels	1280 x 1024 pixels
Touchscreen	No	No
Display brightness (typical)Differs	250 cd/m²	260 cd/m²
Response timeDiffers	16 ms	25 ms
Contrast ratio (typical)Differs	400:1	600:1
Viewing angle, horizontalDiffers	176°	170°
Viewing angle, verticalDiffers	176°	170°
Pixel pitchDiffers	0.255 x 0.255 mm	0.294
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 82 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 75 Hz
Viewable size, horizontalDiffers	30.6 cm	37.6 cm
Viewable size, verticalDiffers	40.8 cm	30.2 cm
Surface treatmentKnown for one	Unknown — not stated by the source	Anti Glare
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Designidentical
Market positioning	Business	Business
Ports & interfaces1 differ
I/O portsDiffers	DVI-D, D-Sub mini 15 pin	Analogue RGB 15-pin mini D-sub Audio 3.5mm Stereo Audio Line-In Power DC In, DC to head (12V) Headphones 3.5mm Stereo Audio Line-Out
Ergonomicsidentical
Panel mounting interface	100 x 100 mm	100 x 100 mm
Tilt angle rangeKnown for one	3 - 26°	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	40 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions4 differ
Width (without stand)Differs	465.8 mm	439 mm
Depth (without stand)Differs	241 mm	181 mm
Height (without stand)Differs	415.4 mm	466 mm
Weight (without stand)Differs	11 kg	7.5 kg
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	ViewSonic Wizard This software provides a user-friendly installation.
Other features3 differ
CompatibilityKnown for one	Unknown — not stated by the source	PC and Mac compatible
Audio systemDiffers	2 x 2 W stereo speaker	Speaker 2 x 3 watts frequency. Amplifier 3 watts at 1kHz
Power managementDiffers	VESA DPMS, ENERGY STAR	Energy Star, VESA DPMS, TCO '95, Energy 2002
CertificationDiffers	TCO 03 (ProLite E511S-B: TCO 99), TÜV ERGO (ISO 13406-2), MPR III CE, TÜV GS, FCC-B, UL/C-UL, VCCI-B	TCO '95, TMV/GS, TMV/ERGO, ISO 13406-2 (class 2), ISO 9241-3, ISO 9241-7, ISO 9241-8, Energy 2002, CE, CB FCC-B, UL, VCCI, BSMI, PSB, C-TICK, NEMKO, SEMKO, DEMKO, FIMKO, Gost-R, PCBC, PC '2001, SASO
BandwidthKnown for one	0.162 GHz	Unknown — not stated by the source
Power requirementsKnown for one	AC 100 - 240 V, 50 / 60 Hz	Unknown — not stated by the source
Security featuresKnown for one	Kensington-lock	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	LCD	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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