Product comparison · 2 gpus

CLUB3D HD4890 1 GB GDDR5 vs Dell Quadro FX570

Key differences

Graphics card memory type
- HD4890 1 GB GDDR5:GDDR5
- Quadro FX570:GDDR3
Memory bus
- HD4890 1 GB GDDR5:256 bit
- Quadro FX570:128 bit
Interface type
- HD4890 1 GB GDDR5:PCI Express 2.0
- Quadro FX570:PCI Express x16
DirectX version
- HD4890 1 GB GDDR5:10.1
- Quadro FX570:10.0

Differences highlightedShow differences only

Comparison of HD4890, Quadro FX570
22 specifications	A CLUB3D HD4890 1 GB GDDR5 Model HD4890 View product	B Dell Quadro FX570 View product
Processoridentical
Processor frequencyKnown for one	850 MHz	Unknown — not stated by the source
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Stream processorsKnown for one	800	Unknown — not stated by the source
Memory2 differ
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busDiffers	256 bit	128 bit
Memory clock speedKnown for one	3900 MHz	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	12.8 Gbit/s
Ports & interfaces1 differ
Interface typeDiffers	PCI Express 2.0	PCI Express x16
DVI-I ports quantityKnown for one	2	Unknown — not stated by the source
Dual VGAKnown for one	Yes	Unknown — not stated by the source
TV-outKnown for one	Yes	Unknown — not stated by the source
DVI ports quantityKnown for one	Unknown — not stated by the source	2
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Performance1 differ
DirectX versionDiffers	10.1	10.0
HDCPKnown for one	Yes	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
Designidentical
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

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.