HP LD536AV graphics card NVIDIA Quadro 400 vs HP LD538AV graphics card NVIDIA Quadro 400

Comparison of LD536AV, LD538AV

30 specifications	A HP LD536AV graphics card NVIDIA Quadro 400 Model LD536AV View product	B HP LD538AV graphics card NVIDIA Quadro 400 Model LD538AV View product
Processoridentical
Graphics processor family	NVIDIA	NVIDIA
Graphics processor	Quadro 400	Quadro 400
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	Yes	Yes
CUDA cores	48	48
Parallel processing technology support	Not supported	Not supported
Memoryidentical
Discrete graphics card memory	0.5 GB	0.5 GB
Graphics card memory type	GDDR3	GDDR3
Memory bus	64 bit	64 bit
Memory bandwidth (max)	12.3 GB/s	12.3 GB/s
Ports & interfacesidentical
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
DVI-I ports quantity	1	1
DisplayPorts quantity	1	1
VGA (D-Sub) ports quantity	0	0
Performanceidentical
PhysX	No	No
TV tuner integrated	No	No
DirectX version	10.1	10.1
Shader model version	4.0	4.0
OpenGL version	3.3	3.3
NVIDIA 3D Vision	Yes	Yes
Designidentical
Cooling type	Active	Active
Certification	EnergyStar	EnergyStar
Poweridentical
Power consumption (typical)	32 W	32 W
System requirementsidentical
Windows operating systems supported	Yes	Yes
Weight & dimensionsidentical
Length	141.7 mm	141.7 mm
Height	69.3 mm	69.3 mm
Other featuresidentical
Mac compatibility	No	No
HDMI	No	No
Compatible operating systems	Windows 7	Windows 7

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.