Product comparison · 2 gpus

GIGABYTE GV-R777D5-1GD graphics card AMD Radeon HD7770 vs MSI V809-045R graphics card NVIDIA GeForce GT 430

22specifications compared
11differ
11identical
13known for one product only

Key differences

Graphics processor family
- GV-R777D5-1GD graphics card AMD Radeon HD7770:AMD
- V809-045R graphics card NVIDIA GeForce GT 430:NVIDIA
Graphics processor
- GV-R777D5-1GD graphics card AMD Radeon HD7770:Radeon HD7770
- V809-045R graphics card NVIDIA GeForce GT 430:GeForce GT 430
Processor frequency
- GV-R777D5-1GD graphics card AMD Radeon HD7770:1000 MHz
- V809-045R graphics card NVIDIA GeForce GT 430:700 MHz
Discrete graphics card memory
- GV-R777D5-1GD graphics card AMD Radeon HD7770:1 GB
- V809-045R graphics card NVIDIA GeForce GT 430:4 GB
Graphics card memory type
- GV-R777D5-1GD graphics card AMD Radeon HD7770:GDDR5
- V809-045R graphics card NVIDIA GeForce GT 430:GDDR3
Memory clock speed
- GV-R777D5-1GD graphics card AMD Radeon HD7770:4500 MHz
- V809-045R graphics card NVIDIA GeForce GT 430:1000 MHz
Interface type
- GV-R777D5-1GD graphics card AMD Radeon HD7770:PCI Express 3.0
- V809-045R graphics card NVIDIA GeForce GT 430:PCI Express 2.0
VGA (D-Sub) ports quantity
- GV-R777D5-1GD graphics card AMD Radeon HD7770:0
- V809-045R graphics card NVIDIA GeForce GT 430:1

Side by side

Differences highlightedShow differences only

Comparison of GV-R777D5-1GD, V809-045R
35 specifications	A GIGABYTE GV-R777D5-1GD graphics card AMD Radeon HD7770 Model GV-R777D5-1GD View product	B MSI V809-045R graphics card NVIDIA GeForce GT 430 Model V809-045R View product
Processor3 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	Radeon HD7770	GeForce GT 430
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequencyDiffers	1000 MHz	700 MHz
Maximum analog resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
Maximum digital resolutionKnown for one	2560 x 1600 pixels	Unknown — not stated by the source
CUDAKnown for one	Unknown — not stated by the source	Yes
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
Memory3 differ
Discrete graphics card memoryDiffers	1 GB	4 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory bus	128 bit	128 bit
Memory clock speedDiffers	4500 MHz	1000 MHz
Ports & interfaces2 differ
Interface typeDiffers	PCI Express 3.0	PCI Express 2.0
HDMI ports quantity	1	1
DVI-D ports quantity	0	0
DVI-I ports quantity	1	1
DisplayPorts quantity	0	0
Mini DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	0	1
Performance2 differ
PhysXDiffers	No	Yes
TV tuner integrated	No	No
DirectX version	11	11
OpenGL versionDiffers	4.2	3.2
Dual Link DVI	Yes	Yes
HDCPKnown 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/Half-Length (FH/HL)	Unknown — not stated by the source
CertificationKnown for one	RoHS	Unknown — not stated by the source
Poweridentical
Minimum system power supplyKnown for one	450 W	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
HDMI	Yes	Yes
Dimensions (WxDxH)Differs	136.5 x 212 x 41.5 mm	146 x 104 x 35 mm
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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