Product comparison · 2 gpus

GIGABYTE GV-N480UD-15I graphics card GeForce GTX 480 vs GIGABYTE GV-R555D3-1GI graphics card

Key differences

CUDA
- GV-N480UD-15I graphics card GeForce GTX 480:Yes
- GV-R555D3-1GI graphics card:No
Processor frequency
- GV-N480UD-15I graphics card GeForce GTX 480:700 MHz
- GV-R555D3-1GI graphics card:550 MHz
Discrete graphics card memory
- GV-N480UD-15I graphics card GeForce GTX 480:1.5 GB
- GV-R555D3-1GI graphics card:1 GB
Graphics card memory type
- GV-N480UD-15I graphics card GeForce GTX 480:GDDR5
- GV-R555D3-1GI graphics card:GDDR3
Memory bus
- GV-N480UD-15I graphics card GeForce GTX 480:384 bit
- GV-R555D3-1GI graphics card:128 bit
Memory clock speed
- GV-N480UD-15I graphics card GeForce GTX 480:3696 MHz
- GV-R555D3-1GI graphics card:1600 MHz
Interface type
- GV-N480UD-15I graphics card GeForce GTX 480:PCI Express 2.0
- GV-R555D3-1GI graphics card:PCI Express 2.1
DVI ports quantity
- GV-N480UD-15I graphics card GeForce GTX 480:2
- GV-R555D3-1GI graphics card:1

Differences highlightedShow differences only

Comparison of GV-N480UD-15I, GV-R555D3-1GI
25 specifications	A GIGABYTE GV-N480UD-15I graphics card GeForce GTX 480 Model GV-N480UD-15I View product	B GIGABYTE GV-R555D3-1GI graphics card Model GV-R555D3-1GI View product
Processor2 differ
Graphics processorKnown for one	GeForce GTX 480	Unknown — not stated by the source
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDADiffers	Yes	No
Processor frequencyDiffers	700 MHz	550 MHz
Shader clockKnown for one	1401 MHz	Unknown — not stated by the source
Memory4 differ
Discrete graphics card memoryDiffers	1.5 GB	1 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busDiffers	384 bit	128 bit
Memory clock speedDiffers	3696 MHz	1600 MHz
Ports & interfaces2 differ
Interface typeDiffers	PCI Express 2.0	PCI Express 2.1
DVI-I ports quantityKnown for one	2	Unknown — not stated by the source
DVI ports quantityDiffers	2	1
VGA (D-Sub) ports quantity	1	1
Performance2 differ
PhysXDiffers	Yes	No
TV tuner integrated	No	No
DirectX version	11	11
Shader model version	5.0	5.0
OpenGL version	3.2	3.2
HDCP	Yes	Yes
Dual Link DVIDiffers	No	Yes
Designidentical
Cooling type	Active	Active
Certification	RoHS	RoHS
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	Yes
Compatible operating systems	Windows Vista/7	Windows Vista/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.