Product comparison · 2 gpus

ASUS 90-C1CKDP-J0UANAYZ graphics card NVIDIA GeForce 8400 GS vs ASUS 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450

18specifications compared
9differ
9identical
12known for one product only

Key differences

Graphics processor
- 90-C1CKDP-J0UANAYZ graphics card NVIDIA GeForce 8400 GS:GeForce 8400 GS
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:GeForce GTS 450
Processor frequency
- 90-C1CKDP-J0UANAYZ graphics card NVIDIA GeForce 8400 GS:589 MHz
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:810 MHz
Discrete graphics card memory
- 90-C1CKDP-J0UANAYZ graphics card NVIDIA GeForce 8400 GS:0.5 GB
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:1 GB
Graphics card memory type
- 90-C1CKDP-J0UANAYZ graphics card NVIDIA GeForce 8400 GS:GDDR2
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:GDDR5
Memory bus
- 90-C1CKDP-J0UANAYZ graphics card NVIDIA GeForce 8400 GS:64 bit
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:128 bit
Interface type
- 90-C1CKDP-J0UANAYZ graphics card NVIDIA GeForce 8400 GS:PCI Express 2.0
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:PCI Express 2.1
DirectX version
- 90-C1CKDP-J0UANAYZ graphics card NVIDIA GeForce 8400 GS:10.1
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:11
HDCP
- 90-C1CKDP-J0UANAYZ graphics card NVIDIA GeForce 8400 GS:Yes
- 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450:No

Side by side

Differences highlightedShow differences only

Comparison of 90-C1CKDP-J0UANAYZ, 90-C1CPSA-L0UAY0BZ
30 specifications	A ASUS 90-C1CKDP-J0UANAYZ graphics card NVIDIA GeForce 8400 GS Model 90-C1CKDP-J0UANAYZ View product	B ASUS 90-C1CPSA-L0UAY0BZ graphics card NVIDIA GeForce GTS 450 Model 90-C1CPSA-L0UAY0BZ View product
Processor2 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	GeForce 8400 GS	GeForce GTS 450
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	Yes	Yes
Processor frequencyDiffers	589 MHz	810 MHz
Shader clockKnown for one	1402 MHz	Unknown — not stated by the source
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Maximum analog resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
Maximum digital resolutionKnown for one	2560 x 1600 pixels	Unknown — not stated by the source
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Memory3 differ
Discrete graphics card memoryDiffers	0.5 GB	1 GB
Graphics card memory typeDiffers	GDDR2	GDDR5
Memory busDiffers	64 bit	128 bit
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
Ports & interfaces1 differ
Interface typeDiffers	PCI Express 2.0	PCI Express 2.1
HDMI ports quantity	1	1
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
Performance2 differ
PhysX	Yes	Yes
TV tuner integrated	No	No
DirectX versionDiffers	10.1	11
HDCPDiffers	Yes	No
OpenGL versionKnown for one	Unknown — not stated by the source	No
Design1 differ
Cooling typeDiffers	Passive	Active
Form factorKnown for one	Half-Height/Half-Length (HH/HL)	Unknown — not stated by the source
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	Yes
Compatible operating systemsKnown for one	Microsoft Windows 7	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	Windows 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.

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