Product comparison · 2 gpus

GIGABYTE GV-N580UD-15I graphics card NVIDIA GeForce GTX 580 vs GIGABYTE GV-R695OC-1GD graphics card AMD Radeon HD6950

27specifications compared
16differ
11identical
12known for one product only

Key differences

Graphics processor family
- GV-N580UD-15I graphics card NVIDIA GeForce GTX 580:NVIDIA
- GV-R695OC-1GD graphics card AMD Radeon HD6950:AMD
Graphics processor
- GV-N580UD-15I graphics card NVIDIA GeForce GTX 580:GeForce GTX 580
- GV-R695OC-1GD graphics card AMD Radeon HD6950:Radeon HD6950
CUDA
- GV-N580UD-15I graphics card NVIDIA GeForce GTX 580:Yes
- GV-R695OC-1GD graphics card AMD Radeon HD6950:No
Processor frequency
- GV-N580UD-15I graphics card NVIDIA GeForce GTX 580:795 MHz
- GV-R695OC-1GD graphics card AMD Radeon HD6950:870 MHz
Parallel processing technology support
- GV-N580UD-15I graphics card NVIDIA GeForce GTX 580:3-Way SLI
- GV-R695OC-1GD graphics card AMD Radeon HD6950:Hybrid CrossFireX
Discrete graphics card memory
- GV-N580UD-15I graphics card NVIDIA GeForce GTX 580:1.5 GB
- GV-R695OC-1GD graphics card AMD Radeon HD6950:1 GB
Memory bus
- GV-N580UD-15I graphics card NVIDIA GeForce GTX 580:384 bit
- GV-R695OC-1GD graphics card AMD Radeon HD6950:256 bit
Memory clock speed
- GV-N580UD-15I graphics card NVIDIA GeForce GTX 580:4008 MHz
- GV-R695OC-1GD graphics card AMD Radeon HD6950:5000 MHz

Side by side

Differences highlightedShow differences only

Comparison of GV-N580UD-15I, GV-R695OC-1GD
39 specifications	A GIGABYTE GV-N580UD-15I graphics card NVIDIA GeForce GTX 580 Model GV-N580UD-15I View product	B GIGABYTE GV-R695OC-1GD graphics card AMD Radeon HD6950 Model GV-R695OC-1GD View product
Processor5 differ
Graphics processor familyDiffers	NVIDIA	AMD
Graphics processorDiffers	GeForce GTX 580	Radeon HD6950
CUDADiffers	Yes	No
Processor frequencyDiffers	795 MHz	870 MHz
Shader clockKnown for one	1590 MHz	Unknown — not stated by the source
Parallel processing technology supportDiffers	3-Way SLI	Hybrid CrossFireX
Memory3 differ
Discrete graphics card memoryDiffers	1.5 GB	1 GB
Memory busDiffers	384 bit	256 bit
Memory clock speedDiffers	4008 MHz	5000 MHz
Data transfer rateKnown for one	2.5 Gbit/s	Unknown — not stated by the source
Memory bandwidth (max)Known for one	5 GB/s	Unknown — not stated by the source
Ports & interfaces5 differ
Interface typeDiffers	PCI Express 2.0	PCI Express 2.1
HDMI ports quantityDiffers	0	1
DVI-D ports quantityDiffers	0	1
DVI-I ports quantityDiffers	2	1
DisplayPorts quantityDiffers	0	1
Mini HDMI ports quantityKnown for one	1	Unknown — not stated by the source
TV-outKnown for one	No	Unknown — not stated by the source
DVI ports quantityKnown for one	Unknown — not stated by the source	2
Performance2 differ
PhysXDiffers	Yes	No
OpenGL versionDiffers	4.0	4.1
Full HDKnown for one	No	Unknown — not stated by the source
Poweridentical
Minimum system power supplyKnown for one	600 W	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	Windows 2000, Windows 2000 Professional, 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 98, Windows M	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows
Weight & dimensionsidentical
LengthKnown for one	280 mm	Unknown — not stated by the source
DepthKnown for one	43 mm	Unknown — not stated by the source
HeightKnown for one	137 mm	Unknown — not stated by the source
Other featuresidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	No

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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