Product comparison · 2 gpus

GIGABYTE GV-R687OC-1GD graphics card AMD Radeon HD6870 vs HP 456137-001 graphics card NVIDIA NVS 290

15specifications compared
13differ
2identical
19known for one product only

Key differences

Graphics processor family
- GV-R687OC-1GD graphics card AMD Radeon HD6870:AMD
- 456137-001 graphics card NVIDIA NVS 290:NVIDIA
Graphics processor
- GV-R687OC-1GD graphics card AMD Radeon HD6870:Radeon HD6870
- 456137-001 graphics card NVIDIA NVS 290:NVS 290
CUDA
- GV-R687OC-1GD graphics card AMD Radeon HD6870:No
- 456137-001 graphics card NVIDIA NVS 290:Yes
Discrete graphics card memory
- GV-R687OC-1GD graphics card AMD Radeon HD6870:1 GB
- 456137-001 graphics card NVIDIA NVS 290:0.25 GB
Graphics card memory type
- GV-R687OC-1GD graphics card AMD Radeon HD6870:GDDR5
- 456137-001 graphics card NVIDIA NVS 290:GDDR2
Memory bus
- GV-R687OC-1GD graphics card AMD Radeon HD6870:256 bit
- 456137-001 graphics card NVIDIA NVS 290:64 bit
Interface type
- GV-R687OC-1GD graphics card AMD Radeon HD6870:PCI Express 2.1
- 456137-001 graphics card NVIDIA NVS 290:PCI Express x16
HDMI ports quantity
- GV-R687OC-1GD graphics card AMD Radeon HD6870:1
- 456137-001 graphics card NVIDIA NVS 290:0

Side by side

Differences highlightedShow differences only

Comparison of GV-R687OC-1GD, 456137-001
34 specifications	A GIGABYTE GV-R687OC-1GD graphics card AMD Radeon HD6870 Model GV-R687OC-1GD View product	B HP 456137-001 graphics card NVIDIA NVS 290 Model 456137-001 View product
Processor3 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	Radeon HD6870	NVS 290
Maximum resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels
CUDADiffers	No	Yes
FireStreamKnown for one	Unknown — not stated by the source	No
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Maximum digital resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels
Maximum displays per videocardKnown for one	Unknown — not stated by the source	2
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
Processor frequencyKnown for one	915 MHz	Unknown — not stated by the source
Memory3 differ
Discrete graphics card memoryDiffers	1 GB	0.25 GB
Graphics card memory typeDiffers	GDDR5	GDDR2
Memory busDiffers	256 bit	64 bit
Memory bandwidth (max)Known for one	Unknown — not stated by the source	6.4 GB/s
Memory clock speedKnown for one	4200 MHz	Unknown — not stated by the source
Ports & interfaces3 differ
Interface typeDiffers	PCI Express 2.1	PCI Express x16
HDMI ports quantityDiffers	1	0
DVI-D ports quantityKnown for one	Unknown — not stated by the source	0
DVI-I ports quantityDiffers	2	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
DMS-59 ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Mini DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
Performance3 differ
DirectX versionDiffers	11	10.0
Shader model versionDiffers	5.0	No
OpenGL versionDiffers	4.1	2.1
HDCPKnown for one	Yes	Unknown — not stated by the source
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Cooling typeDiffers	Active	Passive
Other featuresidentical
Mac compatibilityKnown for one	No	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows Vista, Windows 7	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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