Product comparison · 2 gpus

HP A9C88AA graphics card NVIDIA Quadro 2000D vs MSI GeForce 8400GS 1GB

21specifications compared
11differ
10identical
13known for one product only

Key differences

Graphics processor
- A9C88AA graphics card NVIDIA Quadro 2000D:Quadro 2000D
- GeForce 8400GS 1GB:GeForce 8400 GS
Parallel processing technology support
- A9C88AA graphics card NVIDIA Quadro 2000D:2-Way SLI
- GeForce 8400GS 1GB:Not supported
Graphics card memory type
- A9C88AA graphics card NVIDIA Quadro 2000D:GDDR5
- GeForce 8400GS 1GB:GDDR3
Memory bus
- A9C88AA graphics card NVIDIA Quadro 2000D:128 bit
- GeForce 8400GS 1GB:64 bit
VGA (D-Sub) ports quantity
- A9C88AA graphics card NVIDIA Quadro 2000D:0
- GeForce 8400GS 1GB:1
PhysX
- A9C88AA graphics card NVIDIA Quadro 2000D:Yes
- GeForce 8400GS 1GB:No
DirectX version
- A9C88AA graphics card NVIDIA Quadro 2000D:11
- GeForce 8400GS 1GB:10.1
OpenGL version
- A9C88AA graphics card NVIDIA Quadro 2000D:4.1
- GeForce 8400GS 1GB:3.1

Side by side

Differences highlightedShow differences only

Comparison of A9C88AA, GeForce 8400GS 1GB
34 specifications	A HP A9C88AA graphics card NVIDIA Quadro 2000D Model A9C88AA View product	B MSI GeForce 8400GS 1GB View product
Processor2 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	Quadro 2000D	GeForce 8400 GS
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	Yes	Yes
CUDA coresKnown for one	192	Unknown — not stated by the source
Parallel processing technology supportDiffers	2-Way SLI	Not supported
Processor frequencyKnown for one	Unknown — not stated by the source	520 MHz
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Memory2 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busDiffers	128 bit	64 bit
Memory bandwidth (max)Known for one	41.6 GB/s	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Ports & interfaces1 differ
Interface type	PCI Express x16	PCI Express x16
HDMI ports quantity	0	0
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 quantity	0	0
DVI ports quantity	1	1
VGA (D-Sub) ports quantityDiffers	0	1
Performance3 differ
PhysXDiffers	Yes	No
TV tuner integrated	No	No
DirectX versionDiffers	11	10.1
Shader model versionKnown for one	5.0	Unknown — not stated by the source
OpenGL versionDiffers	4.1	3.1
Dual Link DVI	Yes	Yes
NVIDIA 3D VisionKnown for one	Yes	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
HDCPKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Cooling typeDiffers	Active	Passive
Weight & dimensions2 differ
LengthDiffers	177.8 mm	147 mm
HeightDiffers	111.2 mm	62 mm
DepthKnown for one	Unknown — not stated by the source	31 mm
Other featuresidentical
HDMIKnown 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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