Product comparison · 2 gpus

GIGABYTE GV-N580UD-3GI graphics card NVIDIA GeForce GTX 580 vs GIGABYTE R545SGI graphics card AMD Radeon HD5450

25specifications compared
17differ
8identical
15known for one product only

Key differences

Graphics processor family
- GV-N580UD-3GI graphics card NVIDIA GeForce GTX 580:NVIDIA
- R545SGI graphics card AMD Radeon HD5450:AMD
Graphics processor
- GV-N580UD-3GI graphics card NVIDIA GeForce GTX 580:GeForce GTX 580
- R545SGI graphics card AMD Radeon HD5450:Radeon HD5450
Maximum resolution
- GV-N580UD-3GI graphics card NVIDIA GeForce GTX 580:2560 x 1600 pixels
- R545SGI graphics card AMD Radeon HD5450:2048 x 1536 pixels
Processor frequency
- GV-N580UD-3GI graphics card NVIDIA GeForce GTX 580:772 MHz
- R545SGI graphics card AMD Radeon HD5450:650 MHz
Discrete graphics card memory
- GV-N580UD-3GI graphics card NVIDIA GeForce GTX 580:3 GB
- R545SGI graphics card AMD Radeon HD5450:1 GB
Graphics card memory type
- GV-N580UD-3GI graphics card NVIDIA GeForce GTX 580:GDDR5
- R545SGI graphics card AMD Radeon HD5450:GDDR3
Memory bus
- GV-N580UD-3GI graphics card NVIDIA GeForce GTX 580:384 bit
- R545SGI graphics card AMD Radeon HD5450:64 bit
Memory clock speed
- GV-N580UD-3GI graphics card NVIDIA GeForce GTX 580:4008 MHz
- R545SGI graphics card AMD Radeon HD5450:1600 MHz

Side by side

Differences highlightedShow differences only

Comparison of GV-N580UD-3GI, R545SGI
40 specifications	A GIGABYTE GV-N580UD-3GI graphics card NVIDIA GeForce GTX 580 Model GV-N580UD-3GI View product	B GIGABYTE R545SGI graphics card AMD Radeon HD5450 Model R545SGI View product
Processor4 differ
Graphics processor familyDiffers	NVIDIA	AMD
Graphics processorDiffers	GeForce GTX 580	Radeon HD5450
Maximum resolutionDiffers	2560 x 1600 pixels	2048 x 1536 pixels
CUDAKnown for one	Yes	Unknown — not stated by the source
Processor frequencyDiffers	772 MHz	650 MHz
Shader clockKnown for one	1544 MHz	Unknown — not stated by the source
Maximum analog resolution	2048 x 1536 pixels	2048 x 1536 pixels
Maximum digital resolution	2560 x 1600 pixels	2560 x 1600 pixels
Memory4 differ
Discrete graphics card memoryDiffers	3 GB	1 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busDiffers	384 bit	64 bit
Memory clock speedDiffers	4008 MHz	1600 MHz
Ports & interfaces2 differ
Interface typeDiffers	PCI Express 2.0	PCI Express 2.1
DVI-I ports quantityDiffers	2	1
Mini HDMI ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
DVI ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Performance2 differ
PhysXDiffers	Yes	No
TV tuner integrated	No	No
DirectX version	11	11
Shader model versionKnown for one	5.0	Unknown — not stated by the source
OpenGL versionDiffers	4.1	3.1
HDCPKnown for one	Yes	Unknown — not stated by the source
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
NVIDIA 3D VisionKnown for one	Yes	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
Design2 differ
Cooling typeDiffers	Active	Passive
Bracket height	Full-Height (FH)	Full-Height (FH)
Form factorDiffers	Full-Height/Full-Length (FH/FL)	Full-Height/Half-Length (FH/HL)
Certification	RoHS	RoHS
Poweridentical
Minimum system power supplyKnown for one	600 W	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	400 W
System requirements1 differ
Windows operating systems supportedDiffers	Yes	Windows 7 Home Premium
Weight & dimensions2 differ
LengthKnown for one	280 mm	Unknown — not stated by the source
DepthDiffers	43 mm	21 mm
HeightDiffers	137 mm	123 mm
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	Yes
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	123 x 179 x 21 mm

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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