Product comparison · 2 gpus

GIGABYTE GV-N680D5-2GD-B graphics card NVIDIA GeForce GTX 680 vs GIGABYTE GV-R787OC-2GD graphics card AMD Radeon HD7870

44specifications compared
16differ
28identical
13known for one product only

Key differences

Graphics processor family
- GV-N680D5-2GD-B graphics card NVIDIA GeForce GTX 680:NVIDIA
- GV-R787OC-2GD graphics card AMD Radeon HD7870:AMD
Graphics processor
- GV-N680D5-2GD-B graphics card NVIDIA GeForce GTX 680:GeForce GTX 680
- GV-R787OC-2GD graphics card AMD Radeon HD7870:Radeon HD7870
CUDA
- GV-N680D5-2GD-B graphics card NVIDIA GeForce GTX 680:Yes
- GV-R787OC-2GD graphics card AMD Radeon HD7870:No
Processor frequency
- GV-N680D5-2GD-B graphics card NVIDIA GeForce GTX 680:1058 MHz
- GV-R787OC-2GD graphics card AMD Radeon HD7870:1100 MHz
Stream processors
- GV-N680D5-2GD-B graphics card NVIDIA GeForce GTX 680:1536
- GV-R787OC-2GD graphics card AMD Radeon HD7870:1280
Graphics card memory type
- GV-N680D5-2GD-B graphics card NVIDIA GeForce GTX 680:GDDR4
- GV-R787OC-2GD graphics card AMD Radeon HD7870:GDDR5
Memory clock speed
- GV-N680D5-2GD-B graphics card NVIDIA GeForce GTX 680:6008 MHz
- GV-R787OC-2GD graphics card AMD Radeon HD7870:4800 MHz
DVI-D ports quantity
- GV-N680D5-2GD-B graphics card NVIDIA GeForce GTX 680:1
- GV-R787OC-2GD graphics card AMD Radeon HD7870:0

Side by side

Differences highlightedShow differences only

Comparison of GV-N680D5-2GD-B, GV-R787OC-2GD
57 specifications	A GIGABYTE GV-N680D5-2GD-B graphics card NVIDIA GeForce GTX 680 Model GV-N680D5-2GD-B View product	B GIGABYTE GV-R787OC-2GD graphics card AMD Radeon HD7870 Model GV-R787OC-2GD View product
Processor5 differ
Graphics processor familyDiffers	NVIDIA	AMD
Graphics processorDiffers	GeForce GTX 680	Radeon HD7870
CUDADiffers	Yes	No
CUDA coresKnown for one	1536	Unknown — not stated by the source
Processor frequencyDiffers	1058 MHz	1100 MHz
Maximum displays per videocardKnown for one	4	Unknown — not stated by the source
Parallel processing technology supportKnown for one	2-Way SLI, 3-Way SLI	Unknown — not stated by the source
Stream processorsDiffers	1536	1280
Maximum resolutionKnown for one	Unknown — not stated by the source	4096 x 2160 pixels
Shader clockKnown for one	Unknown — not stated by the source	1100 MHz
Memory2 differ
Graphics card memory typeDiffers	GDDR4	GDDR5
Memory clock speedDiffers	6008 MHz	4800 MHz
Memory bandwidth (max)Known for one	192.2 GB/s	Unknown — not stated by the source
Ports & interfaces2 differ
DVI-D ports quantityDiffers	1	0
DVI ports quantityDiffers	2	1
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
Performance3 differ
PhysXDiffers	Yes	No
NVIDIA 3D VisionDiffers	Yes	No
Full HDDiffers	Yes	No
Texture Fill Rate (TFR)Known for one	128.8 GTexel/s	Unknown — not stated by the source
Poweridentical
Minimum system power supplyKnown for one	550 W	Unknown — not stated by the source
Power consumption (typical)Known for one	195 W	Unknown — not stated by the source
System requirementsidentical
Mac operating systems supportedKnown for one	No	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
LengthDiffers	275 mm	280 mm
DepthDiffers	38 mm	42.5 mm
HeightDiffers	126 mm	134 mm
Other features1 differ
Power requirementsKnown for one	38A	Unknown — not stated by the source
Graphics card familyDiffers	NVIDIA	AMD, ATI

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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