Product comparison · 2 gpus

ASUS EAH6770 DC/2DI/1GD5 vs HP LD542AA graphics card NVIDIA Quadro 400

14specifications compared
9differ
5identical
20known for one product only

Key differences

Graphics processor family
- EAH6770 DC/2DI/1GD5:AMD
- LD542AA graphics card NVIDIA Quadro 400:NVIDIA
Graphics processor
- EAH6770 DC/2DI/1GD5:Radeon HD6770
- LD542AA graphics card NVIDIA Quadro 400:Quadro 400
Discrete graphics card memory
- EAH6770 DC/2DI/1GD5:1 GB
- LD542AA graphics card NVIDIA Quadro 400:0.5 GB
Graphics card memory type
- EAH6770 DC/2DI/1GD5:GDDR5
- LD542AA graphics card NVIDIA Quadro 400:GDDR3
Memory bus
- EAH6770 DC/2DI/1GD5:128 bit
- LD542AA graphics card NVIDIA Quadro 400:64 bit
Interface type
- EAH6770 DC/2DI/1GD5:PCI Express 2.1
- LD542AA graphics card NVIDIA Quadro 400:PCI Express x16
DirectX version
- EAH6770 DC/2DI/1GD5:11
- LD542AA graphics card NVIDIA Quadro 400:10.1
HDCP
- EAH6770 DC/2DI/1GD5:Yes
- LD542AA graphics card NVIDIA Quadro 400:No

Side by side

Differences highlightedShow differences only

Comparison of EAH6770 DC/2DI/1GD5, LD542AA
34 specifications	A ASUS EAH6770 DC/2DI/1GD5 View product	B HP LD542AA graphics card NVIDIA Quadro 400 Model LD542AA View product
Processor2 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	Radeon HD6770	Quadro 400
CUDAKnown for one	Unknown — not stated by the source	Yes
CUDA coresKnown for one	Unknown — not stated by the source	48
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
Memory3 differ
Discrete graphics card memoryDiffers	1 GB	0.5 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busDiffers	128 bit	64 bit
Memory bandwidth (max)Known for one	Unknown — not stated by the source	12.3 GB/s
Memory clock speedKnown for one	4000 MHz	Unknown — not stated by the source
Ports & interfaces1 differ
Interface typeDiffers	PCI Express 2.1	PCI Express x16
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DVI ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Performance2 differ
DirectX versionDiffers	11	10.1
Shader model versionKnown for one	Unknown — not stated by the source	4.0
OpenGL versionKnown for one	Unknown — not stated by the source	4.1
HDCPDiffers	Yes	No
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	32 W
Other features1 differ
Mac compatibilityKnown for one	Unknown — not stated by the source	No
HDMIDiffers	Yes	No
Graphics card interfaceKnown for one	Unknown — not stated by the source	Nízky profil
Weight & dimensionsidentical
LengthKnown for one	245 mm	Unknown — not stated by the source
HeightKnown for one	145 mm	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.

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