Product comparison · 2 monitors

AOC 197Pk2 computer monitor vs Viewsonic Value Series VA1903wmb computer monitor

22specifications compared
15differ
7identical
28known for one product only

Key differences

Display resolution
- 197Pk2 computer monitor:1280 x 1024 pixels
- Value Series VA1903wmb computer monitor:1440 x 900 pixels
Response time
- 197Pk2 computer monitor:2 ms
- Value Series VA1903wmb computer monitor:5 ms
Contrast ratio (typical)
- 197Pk2 computer monitor:3000:1
- Value Series VA1903wmb computer monitor:800:1
Viewing angle, horizontal
- 197Pk2 computer monitor:170°
- Value Series VA1903wmb computer monitor:160°
Viewing angle, vertical
- 197Pk2 computer monitor:170°
- Value Series VA1903wmb computer monitor:160°
Horizontal scan range
- 197Pk2 computer monitor:29 - 83 kHz
- Value Series VA1903wmb computer monitor:24 - 82 kHz
Vertical scan range
- 197Pk2 computer monitor:55 - 75 Hz
- Value Series VA1903wmb computer monitor:50 - 75 Hz
RMS rated power
- 197Pk2 computer monitor:1 W
- Value Series VA1903wmb computer monitor:3 W

Side by side

Differences highlightedShow differences only

Comparison of 197Pk2, VA1903wmb
50 specifications	A AOC 197Pk2 computer monitor Model 197Pk2 View product	B Viewsonic Value Series VA1903wmb computer monitor Model VA1903wmb View product
Display7 differ
Display resolutionDiffers	1280 x 1024 pixels	1440 x 900 pixels
Response timeDiffers	2 ms	5 ms
Contrast ratio (typical)Differs	3000:1	800:1
Viewing angle, horizontalDiffers	170°	160°
Viewing angle, verticalDiffers	170°	160°
Pixel pitchKnown for one	0.294 x 0.294 mm	Unknown — not stated by the source
Horizontal scan rangeDiffers	29 - 83 kHz	24 - 82 kHz
Vertical scan rangeDiffers	55 - 75 Hz	50 - 75 Hz
Video input impedanceKnown for one	Unknown — not stated by the source	75 Ω
Video input signal levelsKnown for one	Unknown — not stated by the source	0.7 Vp-p
Multimedia1 differ
RMS rated powerDiffers	1 W	3 W
Built-in cameraKnown for one	Unknown — not stated by the source	No
Ports & interfacesidentical
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
I/O portsKnown for one	- 15-pin D-sub Male, - 24-pin DVI-D	Unknown — not stated by the source
Audio inputKnown for one	Unknown — not stated by the source	Yes
Ergonomicsidentical
Swivel angle rangeKnown for one	0 - 70°	Unknown — not stated by the source
Tilt angle rangeKnown for one	0 - 25°	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	37 W	34 W
Weight & dimensions4 differ
Width (without stand)Differs	422 mm	448 mm
Depth (without stand)Differs	449 mm	63 mm
Height (without stand)Differs	215 mm	318 mm
Weight (without stand)Differs	6 kg	4.3 kg
Width (with stand)Known for one	Unknown — not stated by the source	448 mm
Depth (with stand)Known for one	Unknown — not stated by the source	210 mm
Height (with stand)Known for one	Unknown — not stated by the source	403 mm
Weight (with stand)Known for one	Unknown — not stated by the source	4.7 kg
Packaging dataidentical
Package dimensions (WxDxH)Known for one	570 x 535 x 230 mm	Unknown — not stated by the source
Package weightKnown for one	8 kg	Unknown — not stated by the source
Other features2 differ
Display viewable area (HxV)Known for one	376 x 301 mm	Unknown — not stated by the source
Power requirementsDiffers	100~240VAC, 50/60Hz	AC 100-240V, 50/60Hz
Volume controlKnown for one	Digital	Unknown — not stated by the source
Compliance industry standardsKnown for one	DDC1/2B	Unknown — not stated by the source
CertificationDiffers	UL, CSA, FCC, TUV/GS, CE, ISO 13406-2, Pixel Fault Class II, Windows XP Logo, TÜV-Ergo, TCO03	UL, cUL, FCC-B, CB, CE, NOM, TUV/GS, TUV/ERGO (covers ISO13406-2), TCO'03, BSMI, CCC, ENERGY STAR, PSB, C-TICK, RoHS, WEEE, VCCI, GOST-R, SASO
Display resolution at frequencyKnown for one	640x400@70Hz, 720x400@70Hz, 832x624@75, 640x480@60/67/72/75Hz, 800x600@56/60/72/75Hz, 1024x768@60/70/75Hz, 1280x1024@60/75Hz	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Power managementKnown for one	Unknown — not stated by the source	TCO'03
Weight (with stand) (imperial)Known for one	Unknown — not stated by the source	4.72 kg (10.4 lbs)
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
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%

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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