Product comparison · 2 gpus

GIGABYTE GV-N520SL-1GI graphics card NVIDIA GeForce GT 520 vs GIGABYTE GV-R545SL-1GI graphics card AMD Radeon HD5450

Key differences

Graphics processor family
- GV-N520SL-1GI graphics card NVIDIA GeForce GT 520:NVIDIA
- GV-R545SL-1GI graphics card AMD Radeon HD5450:AMD
Graphics processor
- GV-N520SL-1GI graphics card NVIDIA GeForce GT 520:GeForce GT 520
- GV-R545SL-1GI graphics card AMD Radeon HD5450:Radeon HD5450
CUDA
- GV-N520SL-1GI graphics card NVIDIA GeForce GT 520:Yes
- GV-R545SL-1GI graphics card AMD Radeon HD5450:No
Processor frequency
- GV-N520SL-1GI graphics card NVIDIA GeForce GT 520:810 MHz
- GV-R545SL-1GI graphics card AMD Radeon HD5450:650 MHz
Interface type
- GV-N520SL-1GI graphics card NVIDIA GeForce GT 520:PCI Express 2.0
- GV-R545SL-1GI graphics card AMD Radeon HD5450:PCI Express 2.1
PhysX
- GV-N520SL-1GI graphics card NVIDIA GeForce GT 520:Yes
- GV-R545SL-1GI graphics card AMD Radeon HD5450:No
Minimum system power supply
- GV-N520SL-1GI graphics card NVIDIA GeForce GT 520:300 W
- GV-R545SL-1GI graphics card AMD Radeon HD5450:400 W
Depth
- GV-N520SL-1GI graphics card NVIDIA GeForce GT 520:38 mm
- GV-R545SL-1GI graphics card AMD Radeon HD5450:21 mm

Differences highlightedShow differences only

Comparison of GV-N520SL-1GI, GV-R545SL-1GI
36 specifications	A GIGABYTE GV-N520SL-1GI graphics card NVIDIA GeForce GT 520 Model GV-N520SL-1GI View product	B GIGABYTE GV-R545SL-1GI graphics card AMD Radeon HD5450 Model GV-R545SL-1GI View product
Processor4 differ
Graphics processor familyDiffers	NVIDIA	AMD
Graphics processorDiffers	GeForce GT 520	Radeon HD5450
CUDADiffers	Yes	No
Processor frequencyDiffers	810 MHz	650 MHz
Shader clockKnown for one	1620 MHz	Unknown — not stated by the source
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Memoryidentical
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Ports & interfaces1 differ
Interface typeDiffers	PCI Express 2.0	PCI Express 2.1
Performance1 differ
PhysXDiffers	Yes	No
Power1 differ
Minimum system power supplyDiffers	300 W	400 W
System requirements1 differ
Windows operating systems supportedDiffers	Yes	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64
Weight & dimensions2 differ
LengthKnown for one	177 mm	Unknown — not stated by the source
DepthDiffers	38 mm	21 mm
HeightDiffers	122 mm	126 mm
Other featuresidentical
Dimensions (WxDxH)Known for one	177 x 122 x 38 mm	Unknown — not stated by the source
Mac compatibilityKnown for one	Unknown — not stated by the source	No

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.