Product comparison · 2 gpus

ASUS AMD Radeon R9 290 4GB GDDR5 vs GIGABYTE GV-N660WF2-2GD REV 2.0

30specifications compared
15differ
15identical
14known for one product only

Key differences

Graphics processor family
- AMD Radeon R9 290 4GB GDDR5:AMD
- GV-N660WF2-2GD REV 2.0:NVIDIA
Graphics processor
- AMD Radeon R9 290 4GB GDDR5:Radeon R9 290
- GV-N660WF2-2GD REV 2.0:GeForce GTX 660
CUDA
- AMD Radeon R9 290 4GB GDDR5:No
- GV-N660WF2-2GD REV 2.0:Yes
Processor frequency
- AMD Radeon R9 290 4GB GDDR5:947 MHz
- GV-N660WF2-2GD REV 2.0:980 MHz
Parallel processing technology support
- AMD Radeon R9 290 4GB GDDR5:Quad-GPU CrossFireX
- GV-N660WF2-2GD REV 2.0:2-Way SLI
Discrete graphics card memory
- AMD Radeon R9 290 4GB GDDR5:4 GB
- GV-N660WF2-2GD REV 2.0:2 GB
Memory bus
- AMD Radeon R9 290 4GB GDDR5:512 bit
- GV-N660WF2-2GD REV 2.0:192 bit
Memory clock speed
- AMD Radeon R9 290 4GB GDDR5:5000 MHz
- GV-N660WF2-2GD REV 2.0:6008 MHz

Side by side

Differences highlightedShow differences only

Comparison of AMD Radeon R9 290 4GB GDDR5, GV-N660WF2-2GD REV 2.0
44 specifications	A ASUS AMD Radeon R9 290 4GB GDDR5 View product	B GIGABYTE GV-N660WF2-2GD REV 2.0 View product
Processor5 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	Radeon R9 290	GeForce GTX 660
CUDADiffers	No	Yes
Processor frequencyDiffers	947 MHz	980 MHz
Parallel processing technology supportDiffers	Quad-GPU CrossFireX	2-Way SLI
Processor boost clock speedKnown for one	Unknown — not stated by the source	1046 MHz
Maximum analog 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	4
Memory3 differ
Discrete graphics card memoryDiffers	4 GB	2 GB
Memory busDiffers	512 bit	192 bit
Memory clock speedDiffers	5000 MHz	6008 MHz
Ports & interfaces2 differ
DVI-D ports quantityDiffers	2	1
DVI-I ports quantityDiffers	0	1
Performance2 differ
PhysXDiffers	No	Yes
DirectX versionDiffers	11.2	11.1
HDCPKnown for one	Yes	Unknown — not stated by the source
HD3D TechnologyKnown for one	Yes	Unknown — not stated by the source
OpenGL versionKnown for one	Unknown — not stated by the source	4.3
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	Yes
Full HDKnown for one	Unknown — not stated by the source	Yes
Designidentical
Product colourKnown for one	Black, Red	Unknown — not stated by the source
Poweridentical
Supplementary power connectorsKnown for one	1x 6-pin, 1x 8-pin	Unknown — not stated by the source
Minimum system power supplyKnown for one	Unknown — not stated by the source	450 W
Weight & dimensions3 differ
LengthDiffers	287 mm	256.3 mm
DepthDiffers	40.6 mm	42 mm
HeightDiffers	147.3 mm	131 mm
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Bundled softwareKnown for one	GPU Tweak & Driver	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.

More gpu comparisons

All gpu comparisons