Product comparison · 2 gpus

ASUS 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450 vs ASUS Radeon HD 5450

Key differences

Graphics processor family
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:NVIDIA
- Radeon HD 5450:AMD
CUDA
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:Yes
- Radeon HD 5450:No
Processor frequency
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:810 MHz
- Radeon HD 5450:650 MHz
Graphics card memory type
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:GDDR5
- Radeon HD 5450:GDDR2
Memory bus
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:128 bit
- Radeon HD 5450:64 bit
PhysX
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:Yes
- Radeon HD 5450:No
OpenGL version
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:No
- Radeon HD 5450:3.2
HDCP
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:No
- Radeon HD 5450:Yes

Differences highlightedShow differences only

Comparison of 90-C1CPSA-L0UAY0BZ, Radeon HD 5450
29 specifications	A ASUS 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450 Model 90-C1CPSA-L0UAY0BZ View product	B ASUS Radeon HD 5450 View product
Processor3 differ
Graphics processor familyDiffers	NVIDIA	AMD
CUDADiffers	Yes	No
Processor frequencyDiffers	810 MHz	650 MHz
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
Graphics processorKnown for one	GeForce GTS 450	Unknown — not stated by the source
Memory2 differ
Graphics card memory typeDiffers	GDDR5	GDDR2
Memory busDiffers	128 bit	64 bit
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Ports & interfacesidentical
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
DVI ports quantityKnown for one	Unknown — not stated by the source	1
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
Performance3 differ
PhysXDiffers	Yes	No
Shader model versionKnown for one	Unknown — not stated by the source	5.0
OpenGL versionDiffers	No	3.2
HDCPDiffers	No	Yes
Full HDKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Cooling typeDiffers	Active	Passive
Form factorKnown for one	Unknown — not stated by the source	Half-Height/Half-Length (HH/HL)
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7/Vista/XP
Compatible productsKnown for one	Windows 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.