Product comparison · 2 gpus

MSI 912-V809-026 graphics card NVIDIA GeForce GTS 450 vs MSI V811-020R graphics card AMD Radeon HD6450

26specifications compared
11differ
15identical
8known for one product only

Key differences

Graphics processor family
- 912-V809-026 graphics card NVIDIA GeForce GTS 450:NVIDIA
- V811-020R graphics card AMD Radeon HD6450:AMD
Graphics processor
- 912-V809-026 graphics card NVIDIA GeForce GTS 450:GeForce GTS 450
- V811-020R graphics card AMD Radeon HD6450:Radeon HD6450
CUDA
- 912-V809-026 graphics card NVIDIA GeForce GTS 450:Yes
- V811-020R graphics card AMD Radeon HD6450:No
Processor frequency
- 912-V809-026 graphics card NVIDIA GeForce GTS 450:783 MHz
- V811-020R graphics card AMD Radeon HD6450:625 MHz
Parallel processing technology support
- 912-V809-026 graphics card NVIDIA GeForce GTS 450:2-Way SLI
- V811-020R graphics card AMD Radeon HD6450:Not supported
Memory clock speed
- 912-V809-026 graphics card NVIDIA GeForce GTS 450:1000 MHz
- V811-020R graphics card AMD Radeon HD6450:1334 MHz
Interface type
- 912-V809-026 graphics card NVIDIA GeForce GTS 450:PCI Express 2.0
- V811-020R graphics card AMD Radeon HD6450:PCI Express 2.1
DVI-D ports quantity
- 912-V809-026 graphics card NVIDIA GeForce GTS 450:0
- V811-020R graphics card AMD Radeon HD6450:1

Side by side

Differences highlightedShow differences only

Comparison of 912-V809-026, V811-020R
34 specifications	A MSI 912-V809-026 graphics card NVIDIA GeForce GTS 450 Model 912-V809-026 View product	B MSI V811-020R graphics card AMD Radeon HD6450 Model V811-020R View product
Processor5 differ
Graphics processor familyDiffers	NVIDIA	AMD
Graphics processorDiffers	GeForce GTS 450	Radeon HD6450
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDADiffers	Yes	No
Processor frequencyDiffers	783 MHz	625 MHz
Graphics card RAMDAC	400 MHz	400 MHz
Parallel processing technology supportDiffers	2-Way SLI	Not supported
Memory1 differ
Discrete graphics card memory	2 GB	2 GB
Graphics card memory type	GDDR3	GDDR3
Memory bus	128 bit	128 bit
Memory clock speedDiffers	1000 MHz	1334 MHz
Ports & interfaces3 differ
Interface typeDiffers	PCI Express 2.0	PCI Express 2.1
HDMI ports quantity	1	1
DVI-D ports quantityDiffers	0	1
DVI-I ports quantityDiffers	1	0
DisplayPorts quantity	0	0
DVI ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
Performance1 differ
PhysXDiffers	Yes	No
TV tuner integrated	No	No
DirectX version	11	11
OpenGL version	4.1	4.1
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Design1 differ
Cooling type	Active	Active
Bracket heightKnown for one	Full-Height (FH)	Unknown — not stated by the source
Form factorDiffers	Full-Height/Half-Length (FH/HL)	Half-Height/Half-Length (HH/HL)
CertificationKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensionsidentical
LengthKnown for one	146 mm	Unknown — not stated by the source
DepthKnown for one	35 mm	Unknown — not stated by the source
HeightKnown for one	104 mm	Unknown — not stated by the source
Other featuresidentical
HDMI	Yes	Yes
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	145 x 69 x 18 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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