Product comparison · 2 gpus

CLUB3D Radeon HD 7850 Eyefinity 6 vs HP 753959-B21 graphics card NVIDIA Quadro K2000

18specifications compared
12differ
6identical
30known for one product only

Key differences

Graphics processor family
- Radeon HD 7850 Eyefinity 6:AMD
- 753959-B21 graphics card NVIDIA Quadro K2000:NVIDIA
Graphics processor
- Radeon HD 7850 Eyefinity 6:Radeon HD7850
- 753959-B21 graphics card NVIDIA Quadro K2000:Quadro K2000
Maximum resolution
- Radeon HD 7850 Eyefinity 6:4096 x 2160 pixels
- 753959-B21 graphics card NVIDIA Quadro K2000:3840 x 2160 pixels
Memory bus
- Radeon HD 7850 Eyefinity 6:256 bit
- 753959-B21 graphics card NVIDIA Quadro K2000:384 bit
Interface type
- Radeon HD 7850 Eyefinity 6:PCI Express x16 3.0
- 753959-B21 graphics card NVIDIA Quadro K2000:PCI Express 2.0
DVI-I ports quantity
- Radeon HD 7850 Eyefinity 6:0
- 753959-B21 graphics card NVIDIA Quadro K2000:1
DisplayPorts quantity
- Radeon HD 7850 Eyefinity 6:0
- 753959-B21 graphics card NVIDIA Quadro K2000:2
DirectX version
- Radeon HD 7850 Eyefinity 6:11.1
- 753959-B21 graphics card NVIDIA Quadro K2000:11

Side by side

Differences highlightedShow differences only

Comparison of Radeon HD 7850 Eyefinity 6, 753959-B21
48 specifications	A CLUB3D Radeon HD 7850 Eyefinity 6 View product	B HP 753959-B21 graphics card NVIDIA Quadro K2000 Model 753959-B21 View product
Processor3 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	Radeon HD7850	Quadro K2000
Maximum resolutionDiffers	4096 x 2160 pixels	3840 x 2160 pixels
Processor frequencyKnown for one	860 MHz	Unknown — not stated by the source
Maximum displays per videocardKnown for one	6	Unknown — not stated by the source
Parallel processing technology supportKnown for one	2-Way CrossFireX	Unknown — not stated by the source
Stream processorsKnown for one	1024	Unknown — not stated by the source
Processor coresKnown for one	1	Unknown — not stated by the source
CUDAKnown for one	Unknown — not stated by the source	Yes
Memory1 differ
Memory busDiffers	256 bit	384 bit
Memory clock speedKnown for one	4800 MHz	Unknown — not stated by the source
Memory bandwidth (max)Known for one	153 GB/s	Unknown — not stated by the source
Ports & interfaces3 differ
Interface typeDiffers	PCI Express x16 3.0	PCI Express 2.0
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
DVI-D ports quantityKnown for one	0	Unknown — not stated by the source
DVI-I ports quantityDiffers	0	1
DisplayPorts quantityDiffers	0	2
Dual VGAKnown for one	Yes	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	6	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Performance3 differ
DirectX versionDiffers	11.1	11
Shader model versionDiffers	4.1	5.0
OpenGL versionDiffers	4.2	4.3
OpenCL versionKnown for one	1.2	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
HD3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
Designidentical
Bracket heightKnown for one	Full-Height (FH)	Unknown — not stated by the source
Form factorKnown for one	Full-Height/Half-Length (FH/HL)	Unknown — not stated by the source
Number of slotsKnown for one	2	Unknown — not stated by the source
Product colourKnown for one	Black, Red	Unknown — not stated by the source
Poweridentical
Minimum system power supplyKnown for one	500 W	Unknown — not stated by the source
Power consumption (typical)Known for one	130 W	Unknown — not stated by the source
Supplementary power connectorsKnown for one	1x 6-pin	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win	Unknown — not stated by the source
Weight & dimensions2 differ
WeightKnown for one	428 g	Unknown — not stated by the source
LengthDiffers	198 mm	266.7 mm
DepthKnown for one	36 mm	Unknown — not stated by the source
HeightDiffers	107 mm	112 mm
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	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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