Product comparison · 2 gpus

HP FY945AA graphics card NVIDIA Quadro FX 580 vs MSI Radeon HD 4890

10specifications compared
7differ
3identical
21known for one product only

Key differences

Discrete graphics card memory
- FY945AA graphics card NVIDIA Quadro FX 580:0.5 GB
- Radeon HD 4890:1 GB
Graphics card memory type
- FY945AA graphics card NVIDIA Quadro FX 580:GDDR3
- Radeon HD 4890:GDDR5
Memory bandwidth (max)
- FY945AA graphics card NVIDIA Quadro FX 580:25.6 GB/s
- Radeon HD 4890:124.8 GB/s
Interface type
- FY945AA graphics card NVIDIA Quadro FX 580:PCI Express x16
- Radeon HD 4890:PCI Express 2.0
DirectX version
- FY945AA graphics card NVIDIA Quadro FX 580:10.0
- Radeon HD 4890:10.1
Shader model version
- FY945AA graphics card NVIDIA Quadro FX 580:4.0
- Radeon HD 4890:4.1
OpenGL version
- FY945AA graphics card NVIDIA Quadro FX 580:3.0
- Radeon HD 4890:2.1

Side by side

Differences highlightedShow differences only

Comparison of FY945AA, Radeon HD 4890
31 specifications	A HP FY945AA graphics card NVIDIA Quadro FX 580 Model FY945AA View product	B MSI Radeon HD 4890 View product
Processoridentical
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequencyKnown for one	Unknown — not stated by the source	880 MHz
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Stream processorsKnown for one	Unknown — not stated by the source	800
Graphics processor familyKnown for one	NVIDIA	Unknown — not stated by the source
Graphics processorKnown for one	Quadro FX 580	Unknown — not stated by the source
Memory3 differ
Discrete graphics card memoryDiffers	0.5 GB	1 GB
Graphics card memory typeDiffers	GDDR3	GDDR5
Memory bus	256 bit	256 bit
Memory clock speedKnown for one	Unknown — not stated by the source	3996 MHz
Memory bandwidth (max)Differs	25.6 GB/s	124.8 GB/s
Ports & interfaces1 differ
Interface typeDiffers	PCI Express x16	PCI Express 2.0
DVI ports quantityKnown for one	Unknown — not stated by the source	2
TV-outKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
DVI-D ports quantityKnown for one	0	Unknown — not stated by the source
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Performance3 differ
DirectX versionDiffers	10.0	10.1
Shader model versionDiffers	4.0	4.1
OpenGL versionDiffers	3.0	2.1
HDCPKnown for one	Unknown — not stated by the source	Yes
Texture Fill Rate (TFR)Known for one	Unknown — not stated by the source	34 GTexel/s
PhysXKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
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/Full-Length (FH/FL)
Other featuresidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	No
HDMIKnown for one	Unknown — not stated by the source	Yes

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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