Product comparison · 2 gpus

Dell 490-12401 graphics card NVIDIA Quadro 4000 vs MSI R6950TWINFROZRII graphics card AMD Radeon HD6950

18specifications compared
8differ
10identical
24known for one product only

Key differences

Graphics processor family
- 490-12401 graphics card NVIDIA Quadro 4000:NVIDIA
- R6950TWINFROZRII graphics card AMD Radeon HD6950:AMD
Graphics processor
- 490-12401 graphics card NVIDIA Quadro 4000:Quadro 4000
- R6950TWINFROZRII graphics card AMD Radeon HD6950:Radeon HD6950
Interface type
- 490-12401 graphics card NVIDIA Quadro 4000:PCI Express x16
- R6950TWINFROZRII graphics card AMD Radeon HD6950:PCI Express 2.1
HDMI ports quantity
- 490-12401 graphics card NVIDIA Quadro 4000:0
- R6950TWINFROZRII graphics card AMD Radeon HD6950:1
DVI-D ports quantity
- 490-12401 graphics card NVIDIA Quadro 4000:0
- R6950TWINFROZRII graphics card AMD Radeon HD6950:1
DisplayPorts quantity
- 490-12401 graphics card NVIDIA Quadro 4000:2
- R6950TWINFROZRII graphics card AMD Radeon HD6950:0
VGA (D-Sub) ports quantity
- 490-12401 graphics card NVIDIA Quadro 4000:0
- R6950TWINFROZRII graphics card AMD Radeon HD6950:1
OpenGL version
- 490-12401 graphics card NVIDIA Quadro 4000:4.4
- R6950TWINFROZRII graphics card AMD Radeon HD6950:4.0

Side by side

Differences highlightedShow differences only

Comparison of 490-12401, R6950TWINFROZRII
42 specifications	A Dell 490-12401 graphics card NVIDIA Quadro 4000 Model 490-12401 View product	B MSI R6950TWINFROZRII graphics card AMD Radeon HD6950 Model R6950TWINFROZRII View product
Processor2 differ
Graphics processor familyDiffers	NVIDIA	AMD
Graphics processorDiffers	Quadro 4000	Radeon HD6950
Maximum digital resolutionKnown for one	2560 x 1600 pixels	Unknown — not stated by the source
Maximum resolutionKnown for one	Unknown — not stated by the source	1920 x 1200 pixels
Processor frequencyKnown for one	Unknown — not stated by the source	800 MHz
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
Memoryidentical
Memory bandwidth (max)Known for one	89.6 GB/s	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Ports & interfaces5 differ
Interface typeDiffers	PCI Express x16	PCI Express 2.1
HDMI ports quantityDiffers	0	1
DVI-D ports quantityDiffers	0	1
DisplayPorts quantityDiffers	2	0
DVI ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	0	1
Performance1 differ
Shader model versionKnown for one	5.0	Unknown — not stated by the source
OpenGL versionDiffers	4.4	4.0
NVIDIA 3D VisionKnown for one	Yes	Unknown — not stated by the source
Designidentical
Bracket heightKnown for one	Full-Height (FH)	Unknown — not stated by the source
Form factorKnown for one	Full-Height/Full-Length (FH/FL)	Unknown — not stated by the source
Number of slotsKnown for one	1	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	142 W	Unknown — not stated by the source
Supplementary power connectorsKnown for one	1x 6-pin	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
Compatible productsKnown for one	Dell OptiPlex 3010 Dell OptiPlex 380 DT Dell OptiPlex 7010 Dell OptiPlex 745c Dell OptiPlex 9010 Dell OptiPlex 980 DT Dell Precision Workstation 380 Dell Precision Workstation 380 EE Dell Precision Workstation 380 MT Dell Precision Workstation 390 Dell Precision Workstation 490 Dell Precision Workst	Unknown — not stated by the source
HDMIKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
LengthKnown for one	Unknown — not stated by the source	275 mm
DepthKnown for one	Unknown — not stated by the source	38 mm
HeightKnown for one	Unknown — not stated by the source	110 mm

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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