Product comparison · 2 gpus

GIGABYTE GV-R545HM-1GI graphics card AMD vs MSI GeForce GTS 450 OC

Key differences

Graphics processor family
- GV-R545HM-1GI graphics card AMD:AMD
- GeForce GTS 450 OC:NVIDIA
CUDA
- GV-R545HM-1GI graphics card AMD:No
- GeForce GTS 450 OC:Yes
Processor frequency
- GV-R545HM-1GI graphics card AMD:700 MHz
- GeForce GTS 450 OC:850 MHz
Graphics card memory type
- GV-R545HM-1GI graphics card AMD:GDDR3
- GeForce GTS 450 OC:GDDR5
Memory bus
- GV-R545HM-1GI graphics card AMD:64 bit
- GeForce GTS 450 OC:128 bit
Memory clock speed
- GV-R545HM-1GI graphics card AMD:1600 MHz
- GeForce GTS 450 OC:4000 MHz
Interface type
- GV-R545HM-1GI graphics card AMD:PCI Express 2.1
- GeForce GTS 450 OC:PCI Express 2.0
HDMI ports quantity
- GV-R545HM-1GI graphics card AMD:1
- GeForce GTS 450 OC:2

Differences highlightedShow differences only

Comparison of GV-R545HM-1GI, GeForce GTS 450 OC
29 specifications	A GIGABYTE GV-R545HM-1GI graphics card AMD Model GV-R545HM-1GI View product	B MSI GeForce GTS 450 OC View product
Processor3 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorKnown for one	Unknown — not stated by the source	GeForce GTS 450
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDADiffers	No	Yes
Processor frequencyDiffers	700 MHz	850 MHz
Memory3 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory typeDiffers	GDDR3	GDDR5
Memory busDiffers	64 bit	128 bit
Memory clock speedDiffers	1600 MHz	4000 MHz
Ports & interfaces4 differ
Interface typeDiffers	PCI Express 2.1	PCI Express 2.0
HDMI ports quantityDiffers	1	2
DVI-I ports quantityDiffers	1	2
VGA (D-Sub) ports quantityDiffers	1	2
DVI ports quantityKnown for one	2	Unknown — not stated by the source
Performance2 differ
PhysXDiffers	No	Yes
TV tuner integrated	No	No
DirectX version	11	11
OpenGL versionDiffers	3.1	4.0
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Shader model versionKnown for one	5.0	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	450 g
LengthKnown for one	Unknown — not stated by the source	210 mm
DepthKnown for one	Unknown — not stated by the source	35 mm
HeightKnown for one	Unknown — not stated by the source	111 mm
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	Yes
Compatible operating systemsKnown for one	Windows Vista/7	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.