Product comparison · 2 monitors

BenQ 19" G920HDA Retail vs BenQ G2020HDA 20" LCD

21specifications compared
10differ
11identical
7known for one product only

Key differences

Display diagonal
- 19" G920HDA Retail:47 cm (18.5")
- G2020HDA 20" LCD:50.8 cm (20")
Display resolution
- 19" G920HDA Retail:1366 x 768 pixels
- G2020HDA 20" LCD:1600 x 900 pixels
Display brightness (typical)
- 19" G920HDA Retail:300 cd/m²
- G2020HDA 20" LCD:250 cd/m²
Pixel pitch
- 19" G920HDA Retail:0.3 x 0.3 mm
- G2020HDA 20" LCD:0.276 x 0.276 mm
Digital horizontal frequency
- 19" G920HDA Retail:30 - 63 kHz
- G2020HDA 20" LCD:30 - 83 kHz
Power consumption (typical)
- 19" G920HDA Retail:23 W
- G2020HDA 20" LCD:28 W
Width (without stand)
- 19" G920HDA Retail:345.8 mm
- G2020HDA 20" LCD:356.6 mm
Depth (without stand)
- 19" G920HDA Retail:444.4 mm
- G2020HDA 20" LCD:476.8 mm

Side by side

Differences highlightedShow differences only

Comparison of 19" G920HDA Retail, G2020HDA 20" LCD
28 specifications	A BenQ 19" G920HDA Retail View product	B BenQ G2020HDA 20" LCD View product
Display5 differ
Display diagonalDiffers	47 cm (18.5")	50.8 cm (20")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
Touchscreen	No	No
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response time	5 ms	5 ms
Contrast ratio (typical)	1000:1	1000:1
Viewing angle, horizontal	170°	170°
Viewing angle, vertical	160°	160°
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Pixel pitchDiffers	0.3 x 0.3 mm	0.276 x 0.276 mm
Digital horizontal frequencyDiffers	30 - 63 kHz	30 - 83 kHz
Digital vertical frequency	50 - 76 Hz	50 - 76 Hz
HD typeKnown for one	Unknown — not stated by the source	Full HD
Multimediaidentical
Built-in speaker(s)	No	No
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
HDCPKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Differs	23 W	28 W
Weight & dimensions4 differ
Width (without stand)Differs	345.8 mm	356.6 mm
Depth (without stand)Differs	444.4 mm	476.8 mm
Height (without stand)Differs	165 mm	164.9 mm
Weight (without stand)Differs	3.7 kg	3.9 kg
Other featuresidentical
TV tuner integrated	No	No
BandwidthKnown for one	0.11 GHz	Unknown — not stated by the source
Display viewable area (HxV)Known for one	409.8 x 230.4 mm	Unknown — not stated by the source
Dimensions (W x D x H) (imperial)Known for one	18.5	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LCD

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.

More monitor comparisons

All monitor comparisons