Product comparison · 2 gpus

GIGABYTE GV-R929WF3-4GD graphics card AMD Radeon R9 290 vs MSI V809-405R graphics card NVIDIA GeForce GT 640

25specifications compared
18differ
7identical
16known for one product only

Key differences

Graphics processor family
- GV-R929WF3-4GD graphics card AMD Radeon R9 290:AMD
- V809-405R graphics card NVIDIA GeForce GT 640:NVIDIA
Graphics processor
- GV-R929WF3-4GD graphics card AMD Radeon R9 290:Radeon R9 290
- V809-405R graphics card NVIDIA GeForce GT 640:GeForce GT 640
Processor frequency
- GV-R929WF3-4GD graphics card AMD Radeon R9 290:947 MHz
- V809-405R graphics card NVIDIA GeForce GT 640:900 MHz
FireStream
- GV-R929WF3-4GD graphics card AMD Radeon R9 290:Yes
- V809-405R graphics card NVIDIA GeForce GT 640:No
Discrete graphics card memory
- GV-R929WF3-4GD graphics card AMD Radeon R9 290:4 GB
- V809-405R graphics card NVIDIA GeForce GT 640:2 GB
Graphics card memory type
- GV-R929WF3-4GD graphics card AMD Radeon R9 290:GDDR5
- V809-405R graphics card NVIDIA GeForce GT 640:GDDR3
Memory bus
- GV-R929WF3-4GD graphics card AMD Radeon R9 290:512 bit
- V809-405R graphics card NVIDIA GeForce GT 640:128 bit
Memory clock speed
- GV-R929WF3-4GD graphics card AMD Radeon R9 290:5000 MHz
- V809-405R graphics card NVIDIA GeForce GT 640:1620 MHz

Side by side

Differences highlightedShow differences only

Comparison of GV-R929WF3-4GD, V809-405R
41 specifications	A GIGABYTE GV-R929WF3-4GD graphics card AMD Radeon R9 290 Model GV-R929WF3-4GD View product	B MSI V809-405R graphics card NVIDIA GeForce GT 640 Model V809-405R View product
Processor4 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	Radeon R9 290	GeForce GT 640
Maximum resolutionKnown for one	4096 x 2160 pixels	Unknown — not stated by the source
CUDAKnown for one	No	Unknown — not stated by the source
Processor frequencyDiffers	947 MHz	900 MHz
FireStreamDiffers	Yes	No
Maximum analog resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
Maximum digital resolutionKnown for one	4096 x 2160 pixels	Unknown — not stated by the source
Maximum displays per videocardKnown for one	4	Unknown — not stated by the source
Parallel processing technology supportKnown for one	2-Way CrossFireX	Unknown — not stated by the source
Memory4 differ
Discrete graphics card memoryDiffers	4 GB	2 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busDiffers	512 bit	128 bit
Memory clock speedDiffers	5000 MHz	1620 MHz
Ports & interfaces4 differ
Interface type	PCI Express 3.0	PCI Express 3.0
HDMI ports quantity	1	1
DVI-D ports quantityDiffers	2	1
DVI-I ports quantity	0	0
DisplayPorts quantityDiffers	1	0
DVI ports quantityDiffers	2	1
VGA (D-Sub) ports quantityDiffers	0	1
HDMI versionKnown for one	Unknown — not stated by the source	1.4a
Performance3 differ
PhysXDiffers	No	Yes
TV tuner integrated	No	No
DirectX versionDiffers	11.2	11.1
OpenGL versionDiffers	4.3	4.2
Full HDKnown for one	Yes	Unknown — not stated by the source
HD3D TechnologyKnown for one	Yes	Unknown — not stated by the source
HDCPKnown for one	Unknown — not stated by the source	Yes
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	Yes
Designidentical
Cooling type	Active	Active
Bracket heightKnown for one	Full-Height (FH)	Unknown — not stated by the source
Form factorKnown for one	Full-Height/Full-Length (FH/FL)	Unknown — not stated by the source
Number of slots	2	2
Product colour	Black	Black
Poweridentical
Minimum system power supplyKnown for one	600 W	Unknown — not stated by the source
Supplementary power connectorsKnown for one	1x 6-pin, 1x 8-pin	Unknown — not stated by the source
Weight & dimensions3 differ
LengthDiffers	294 mm	164 mm
DepthDiffers	41 mm	42 mm
HeightDiffers	141 mm	110 mm

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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