Product comparison · 2 monitors

NEC AccuSync LCD52VM vs Viewsonic 17" VG720 LCD Display

22specifications compared
19differ
3identical
15known for one product only

Key differences

Display diagonal
- AccuSync LCD52VM:38.1 cm (15")
- 17" VG720 LCD Display:43.2 cm (17")
Display resolution
- AccuSync LCD52VM:1024 x 768 pixels
- 17" VG720 LCD Display:1280 x 1024 pixels
Display brightness (typical)
- AccuSync LCD52VM:250 cd/m²
- 17" VG720 LCD Display:270 cd/m²
Response time
- AccuSync LCD52VM:25 ms
- 17" VG720 LCD Display:8 ms
Contrast ratio (typical)
- AccuSync LCD52VM:400:1
- 17" VG720 LCD Display:600:1
Pixel pitch
- AccuSync LCD52VM:0.297
- 17" VG720 LCD Display:0.264
Vertical scan range
- AccuSync LCD52VM:55 - 76 Hz
- 17" VG720 LCD Display:50 - 75 Hz
Tilt angle range
- AccuSync LCD52VM:-5 - 20°
- 17" VG720 LCD Display:5 - 20°

Side by side

Differences highlightedShow differences only

Comparison of AccuSync LCD52VM, 17" VG720 LCD Display
37 specifications	A NEC AccuSync LCD52VM View product	B Viewsonic 17" VG720 LCD Display View product
Display7 differ
Display diagonalDiffers	38.1 cm (15")	43.2 cm (17")
Display resolutionDiffers	1024 x 768 pixels	1280 x 1024 pixels
Touchscreen	No	No
Display brightness (typical)Differs	250 cd/m²	270 cd/m²
Response timeDiffers	25 ms	8 ms
Contrast ratio (typical)Differs	400:1	600:1
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	160°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	145°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchDiffers	0.297	0.264
Vertical scan rangeDiffers	55 - 76 Hz	50 - 75 Hz
Viewable size diagonalKnown for one	Unknown — not stated by the source	43.2 cm
Horizontal scan rangeKnown for one	31.5 - 61 kHz	Unknown — not stated by the source
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Ports & interfaces1 differ
I/O portsDiffers	1 x mini D-sub 15 pin	1x mini D-sub (15-pin) 1x DVI-D 1x AC plug (3-pin)
Ergonomics1 differ
Tilt angle rangeDiffers	-5 - 20°	5 - 20°
Panel mounting interfaceKnown for one	75 x 75 mm	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	23 W	43 W
Power consumption (standby)Differs	2 W	1 W
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 35 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	10 - 80%	10 - 90%
Weight & dimensions4 differ
Width (with stand)Known for one	Unknown — not stated by the source	392 mm
Depth (with stand)Known for one	Unknown — not stated by the source	214 mm
Height (with stand)Known for one	Unknown — not stated by the source	425 mm
Width (without stand)Differs	344.6 mm	392 mm
Depth (without stand)Differs	165 mm	59 mm
Height (without stand)Differs	352.7 mm	357 mm
Weight (without stand)Differs	3.3 kg	4 kg
Other features2 differ
CompatibilityKnown for one	Unknown — not stated by the source	PC/Mac
BandwidthKnown for one	Unknown — not stated by the source	0.135 GHz
Monitor sync input signalKnown for one	Unknown — not stated by the source	H/V separated (TTL)
Power requirementsDiffers	100-120 V/220-240 V; 0.5 A/3 A	AC 100–240V, 50/60Hz
Power managementKnown for one	Unknown — not stated by the source	TCO'99, ENERGY
CertificationDiffers	CE; Energy Star; FCC Class B; ISO 13406-2 (Pixel Failure Cass II); PCT Gost; TCO99, TÜV ERGONOMIE; TÜV GS; UL/C-UL or CSA; MPR II/ MPR III	TCO'99, TUV/GS, TUV/Ergo, ISO 13406-2 (pixel failure class II), TUV-S, UL, cUL, FCC-B, CB, CE, NOM, Energy Star, GOST-R, Hygienic, SASO, BSMI, CCC, PSB, C-TICK, PCBC, VCCI
Supplied AC adapter type	LCD	LCD
Speakers and microphoneKnown for one	1 x 1 W	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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