Product comparison · 2 monitors

Dell E Series E2311H computer monitor vs Dell UltraSharp U3011

42specifications compared
24differ
18identical
24known for one product only

Key differences

Display diagonal
- E Series E2311H computer monitor:58.4 cm (23")
- UltraSharp U3011:76.2 cm (30")
Display resolution
- E Series E2311H computer monitor:1920 x 1080 pixels
- UltraSharp U3011:2560 x 1600 pixels
Native aspect ratio
- E Series E2311H computer monitor:16:9
- UltraSharp U3011:16:10
Display brightness (typical)
- E Series E2311H computer monitor:250 cd/m²
- UltraSharp U3011:370 cd/m²
Response time
- E Series E2311H computer monitor:5 ms
- UltraSharp U3011:7 ms
Aspect ratio
- E Series E2311H computer monitor:16:9
- UltraSharp U3011:16:10
Viewing angle, horizontal
- E Series E2311H computer monitor:170°
- UltraSharp U3011:178°
Viewing angle, vertical
- E Series E2311H computer monitor:160°
- UltraSharp U3011:178°

Side by side

Differences highlightedShow differences only

Comparison of E2311H, UltraSharp U3011
66 specifications	A Dell E Series E2311H computer monitor Model E2311H View product	B Dell UltraSharp U3011 View product
Display9 differ
Display diagonalDiffers	58.4 cm (23")	76.2 cm (30")
Display resolutionDiffers	1920 x 1080 pixels	2560 x 1600 pixels
Native aspect ratioDiffers	16:9	16:10
Display technologyKnown for one	LED	Unknown — not stated by the source
HD typeKnown for one	Full HD	Unknown — not stated by the source
Panel typeKnown for one	TN	Unknown — not stated by the source
Display brightness (typical)Differs	250 cd/m²	370 cd/m²
Response timeDiffers	5 ms	7 ms
Supported graphics resolutionsKnown for one	1920 x 1080 (HD 1080)	Unknown — not stated by the source
Aspect ratioDiffers	16:9	16:10
Viewing angle, horizontalDiffers	170°	178°
Viewing angle, verticalDiffers	160°	178°
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Pixel pitchDiffers	0.265 x 0.265 mm	0.2505 x 0.2505 mm
3DKnown for one	No	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	100000:1
Ports & interfaces3 differ
USB Type-A downstream ports quantityDiffers	0	5
DVI portKnown for one	Yes	Unknown — not stated by the source
DVI-D ports quantityDiffers	1	2
HDMI ports quantityDiffers	0	2
USB hub versionKnown for one	Unknown — not stated by the source	2.0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Compatible memory cardsKnown for one	Unknown — not stated by the source	Memory Stick (MS), MMC, SD, xD
Ergonomics1 differ
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Cable lock slotDiffers	Yes	No
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Power5 differ
Power consumption (typical)Differs	20 W	110 W
Power consumption (standby)Differs	1 W	2 W
Power consumption (max)Differs	28 W	250 W
Power consumption (off)Differs	0.5 W	1 W
Input currentDiffers	1.5 A	2.5 A
Operational conditions1 differ
Operating temperature (T-T)Differs	32 - 104 °F	41 - 95 °F
Operating altitudeKnown for one	0 - 4.850 m	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Known for one	548 mm	Unknown — not stated by the source
Depth (with stand)Known for one	163.9 mm	Unknown — not stated by the source
Height (with stand)Known for one	402.6 mm	Unknown — not stated by the source
Width (without stand)Differs	548 mm	694.5 mm
Depth (without stand)Differs	61.5 mm	211.3 mm
Height (without stand)Differs	325.1 mm	481.3 mm
Weight (without stand)Differs	3.36 kg	9.3 kg
Packaging data1 differ
Package weightDiffers	5.81 kg	15.3 kg
Packaging contentidentical
Cables includedKnown for one	AC, DVI, VGA	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Gold, ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
On/off switchKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	TCO 5.0	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	LED	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240 V, AC
Thin Clientidentical
Thin client installedKnown for one	No	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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