Product comparison · 2 gpus

GIGABYTE GV-R477D5-512H-B graphics card GDDR5 vs HP FZ348AV graphics card NVS 450 GDDR3

7specifications compared
4differ
3identical
16known for one product only

Key differences

Graphics card memory type
- GV-R477D5-512H-B graphics card GDDR5:GDDR5
- FZ348AV graphics card NVS 450 GDDR3:GDDR3
Interface type
- GV-R477D5-512H-B graphics card GDDR5:PCI Express 2.0
- FZ348AV graphics card NVS 450 GDDR3:PCI Express x16
DirectX version
- GV-R477D5-512H-B graphics card GDDR5:10.1
- FZ348AV graphics card NVS 450 GDDR3:10
Cooling type
- GV-R477D5-512H-B graphics card GDDR5:Active
- FZ348AV graphics card NVS 450 GDDR3:Passive

Side by side

Differences highlightedShow differences only

Comparison of GV-R477D5-512H-B, FZ348AV
23 specifications	A GIGABYTE GV-R477D5-512H-B graphics card GDDR5 Model GV-R477D5-512H-B View product	B HP FZ348AV graphics card NVS 450 GDDR3 Model FZ348AV View product
Processoridentical
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequencyKnown for one	750 MHz	Unknown — not stated by the source
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
Graphics processorKnown for one	Unknown — not stated by the source	NVS 450
CUDAKnown for one	Unknown — not stated by the source	Yes
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Memory1 differ
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory bus	128 bit	128 bit
Memory clock speedKnown for one	3200 MHz	Unknown — not stated by the source
Memory bandwidth (max)Known for one	Unknown — not stated by the source	11.2 GB/s
Ports & interfaces1 differ
Interface typeDiffers	PCI Express 2.0	PCI Express x16
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
TV-outKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Performance1 differ
DirectX versionDiffers	10.1	10
HDCPKnown for one	Yes	Unknown — not stated by the source
Shader model versionKnown for one	Unknown — not stated by the source	4.0
OpenGL versionKnown for one	Unknown — not stated by the source	3.0
Design1 differ
Cooling typeDiffers	Active	Passive
Bracket heightKnown for one	Unknown — not stated by the source	Full-Height (FH)
Form factorKnown for one	Unknown — not stated by the source	Full-Height/Half-Length (FH/HL)
Other featuresidentical
Mac compatibility	No	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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