Product comparison · 2 monitors

BenQ G2420HDB computer monitor vs Samsung LD220 computer monitor

25specifications compared
12differ
13identical
22known for one product only

Key differences

Display diagonal
- G2420HDB computer monitor:61 cm (24")
- LD220 computer monitor:54.6 cm (21.5")
Contrast ratio (dynamic)
- G2420HDB computer monitor:40000:1
- LD220 computer monitor:30000:1
Pixel pitch
- G2420HDB computer monitor:0.276 x 0.276 mm
- LD220 computer monitor:0.248 x 0.248 mm
Horizontal scan range
- G2420HDB computer monitor:20 - 83 kHz
- LD220 computer monitor:30 - 75 kHz
Vertical scan range
- G2420HDB computer monitor:50 - 76 Hz
- LD220 computer monitor:56 - 61 Hz
Tilt angle range
- G2420HDB computer monitor:-5 - 20°
- LD220 computer monitor:0 - 30°
Power consumption (typical)
- G2420HDB computer monitor:49 W
- LD220 computer monitor:40 W
Power consumption (standby)
- G2420HDB computer monitor:1 W
- LD220 computer monitor:1.2 W

Side by side

Differences highlightedShow differences only

Comparison of G2420HDB, LD220
47 specifications	A BenQ G2420HDB computer monitor Model G2420HDB View product	B Samsung LD220 computer monitor Model LD220 View product
Display5 differ
Display diagonalDiffers	61 cm (24")	54.6 cm (21.5")
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
HD typeKnown for one	Unknown — not stated by the source	Full HD
Aspect ratioKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (dynamic)Differs	40000:1	30000:1
Pixel pitchDiffers	0.276 x 0.276 mm	0.248 x 0.248 mm
Horizontal scan rangeDiffers	20 - 83 kHz	30 - 75 kHz
Vertical scan rangeDiffers	50 - 76 Hz	56 - 61 Hz
Performanceidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	1
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
Ergonomics1 differ
Tilt angle rangeDiffers	-5 - 20°	0 - 30°
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	49 W	40 W
Power consumption (standby)Differs	1 W	1.2 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	50 - 104 °F
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 45 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions4 differ
Width (without stand)Differs	636 mm	517 mm
Depth (without stand)Differs	133 mm	72 mm
Height (without stand)Differs	482 mm	334 mm
Weight (without stand)Differs	4.9 kg	4.5 kg
Width (with stand)Known for one	570 mm	Unknown — not stated by the source
Depth (with stand)Known for one	183.9 mm	Unknown — not stated by the source
Height (with stand)Known for one	412.6 mm	Unknown — not stated by the source
Weight (with stand)Known for one	6.5 kg	Unknown — not stated by the source
Other featuresidentical
Display viewable area (HxV)Known for one	Unknown — not stated by the source	476.64 x 268.11 mm
Power managementKnown for one	Unknown — not stated by the source	AC 100 - 240V, 50/60Hz
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LCD
BandwidthKnown for one	0.21 GHz	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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