Product comparison · 2 monitors

Acer MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT vs Viewsonic Professional Series VP171S computer monitor

13specifications compared
11differ
2identical
11known for one product only

Key differences

The Viewsonic Professional Series VP171S computer monitor has 50 cd/m² more display brightness (typical) than the Acer MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT (300 cd/m² vs 250 cd/m²). The Acer MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT has 12 ms more response time than the Viewsonic Professional Series VP171S computer monitor (20 ms vs 8 ms). The Acer MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT has 100 :1 more contrast ratio (typical) than the Viewsonic Professional Series VP171S computer monitor (600:1 vs 500:1). Display diagonal: 48.3 cm (19") on the Acer MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT, 43.2 cm (17") on the Viewsonic Professional Series VP171S computer monitor.

Display diagonal
- MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT:48.3 cm (19")
- Professional Series VP171S computer monitor:43.2 cm (17")
Display brightness (typical)
- MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT:250 cd/m²
- Professional Series VP171S computer monitor:300 cd/m²
Response time
- MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT:20 ms
- Professional Series VP171S computer monitor:8 ms
Contrast ratio (typical)
- MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT:600:1
- Professional Series VP171S computer monitor:500:1
Viewing angle, horizontal
- MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT:178°
- Professional Series VP171S computer monitor:140°
Viewing angle, vertical
- MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT:178°
- Professional Series VP171S computer monitor:130°
Power consumption (typical)
- MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT:55 W
- Professional Series VP171S computer monitor:33 W
Width (without stand)
- MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT:418 mm
- Professional Series VP171S computer monitor:392 mm

Side by side

Differences highlightedShow differences only

Comparison of MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT, VP171S
24 specifications	A Acer MONITOR AL1922HS 19 LCD OSD ANALOOG DVI TCO03 SPEAKERS LIFT View product	B Viewsonic Professional Series VP171S computer monitor Model VP171S View product
Display6 differ
Display diagonalDiffers	48.3 cm (19")	43.2 cm (17")
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response timeDiffers	20 ms	8 ms
Contrast ratio (typical)Differs	600:1	500:1
Viewing angle, horizontalDiffers	178°	140°
Viewing angle, verticalDiffers	178°	130°
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 - 85 Hz
Pixel pitchKnown for one	0.294	Unknown — not stated by the source
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Power1 differ
Power consumption (typical)Differs	55 W	33 W
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Maximum operating temperature range (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Weight & dimensions4 differ
Width (without stand)Differs	418 mm	392 mm
Depth (without stand)Differs	168 mm	238 mm
Height (without stand)Differs	427 mm	445 mm
Weight (without stand)Differs	6.7 kg	6.5 kg
Other featuresidentical
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LCD
Security featuresKnown for one	Kensington Lock supported	Unknown — not stated by the source
Speakers and microphoneKnown for one	2 x 1,0W	Unknown — not stated by the source
Ergonomicsidentical
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Swivel angle rangeKnown for one	35	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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