HP AR956AA graphics card AMD Radeon HD4650 vs HP ATI Radeon HD 4650 1GB

Comparison of AR956AA, ATI Radeon HD 4650 1GB

24 specifications	A HP AR956AA graphics card AMD Radeon HD4650 Model AR956AA View product	B HP ATI Radeon HD 4650 1GBView product
Processoridentical
Maximum resolutionKnown for one	—Unknown — not stated by the source	2560 x 1600 pixels
Processor front side busKnown for one	—Unknown — not stated by the source	600 MHz
Graphics card RAMDACKnown for one	—Unknown — not stated by the source	400 MHz
Maximum analog resolutionKnown for one	—Unknown — not stated by the source	2048 x 1536 pixels
Maximum digital resolutionKnown for one	—Unknown — not stated by the source	2560 x 1600 pixels
Graphics processor familyKnown for one	AMD	—Unknown — not stated by the source
Graphics processorKnown for one	Radeon HD4650	—Unknown — not stated by the source
CUDAKnown for one	No	—Unknown — not stated by the source
Memoryidentical
Discrete graphics card memory	1 GB	1 GB
Graphics card memory type	GDDR2	GDDR2
Memory busKnown for one	—Unknown — not stated by the source	128 bit
Memory clock speedKnown for one	—Unknown — not stated by the source	500 MHz
Memory bandwidth (max)Known for one	—Unknown — not stated by the source	16 GB/s
Ports & interfacesidentical
Interface type	PCI Express x16	PCI Express x16
HDMI ports quantity	1	1
DVI ports quantityKnown for one	—Unknown — not stated by the source	1
VGA (D-Sub) ports quantity	1	1
Performanceidentical
DirectX version	10.1	10.1
OpenGL versionKnown for one	—Unknown — not stated by the source	2.1
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
Other featuresidentical
Mac compatibilityKnown for one	—Unknown — not stated by the source	No
Graphics card interfaceKnown for one	Plná-výška	—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.