Product comparison · 2 gpus

HP QK551AA graphics card AMD FirePro 2270 vs MSI N450GTS-MD1GD3 graphics card NVIDIA GeForce GTS 450

20specifications compared
11differ
9identical
20known for one product only

Key differences

Graphics processor family
- QK551AA graphics card AMD FirePro 2270:AMD
- N450GTS-MD1GD3 graphics card NVIDIA GeForce GTS 450:NVIDIA
Graphics processor
- QK551AA graphics card AMD FirePro 2270:FirePro 2270
- N450GTS-MD1GD3 graphics card NVIDIA GeForce GTS 450:GeForce GTS 450
CUDA
- QK551AA graphics card AMD FirePro 2270:No
- N450GTS-MD1GD3 graphics card NVIDIA GeForce GTS 450:Yes
Processor frequency
- QK551AA graphics card AMD FirePro 2270:600 MHz
- N450GTS-MD1GD3 graphics card NVIDIA GeForce GTS 450:700 MHz
Discrete graphics card memory
- QK551AA graphics card AMD FirePro 2270:0.5 GB
- N450GTS-MD1GD3 graphics card NVIDIA GeForce GTS 450:1 GB
Memory bus
- QK551AA graphics card AMD FirePro 2270:64 bit
- N450GTS-MD1GD3 graphics card NVIDIA GeForce GTS 450:128 bit
Memory clock speed
- QK551AA graphics card AMD FirePro 2270:600 MHz
- N450GTS-MD1GD3 graphics card NVIDIA GeForce GTS 450:1800 MHz
Interface type
- QK551AA graphics card AMD FirePro 2270:PCI Express x16
- N450GTS-MD1GD3 graphics card NVIDIA GeForce GTS 450:PCI Express 2.0

Side by side

Differences highlightedShow differences only

Comparison of QK551AA, N450GTS-MD1GD3
40 specifications	A HP QK551AA graphics card AMD FirePro 2270 Model QK551AA View product	B MSI N450GTS-MD1GD3 graphics card NVIDIA GeForce GTS 450 Model N450GTS-MD1GD3 View product
Processor4 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	FirePro 2270	GeForce GTS 450
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDADiffers	No	Yes
Processor frequencyDiffers	600 MHz	700 MHz
Graphics card RAMDAC	400 MHz	400 MHz
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 type	GDDR3	GDDR3
Memory busDiffers	64 bit	128 bit
Memory clock speedDiffers	600 MHz	1800 MHz
Ports & interfaces1 differ
Interface typeDiffers	PCI Express x16	PCI Express 2.0
DMS-59 ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
DVI ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Performance1 differ
PhysXDiffers	No	Yes
TV tuner integrated	No	No
DirectX version	11	11
OpenGL version	4.1	4.1
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Cooling typeDiffers	Passive	Active
CertificationKnown for one	Unknown — not stated by the source	RoHS
Poweridentical
Minimum system power supplyKnown for one	350 W	Unknown — not stated by the source
Power consumption (typical)Known for one	15 W	Unknown — not stated by the source
System requirementsidentical
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Minimum system requirementsKnown for one	PCI-Ex16 CD-ROM	Unknown — not stated by the source
Minimum RAMKnown for one	256 MB	Unknown — not stated by the source
Other features1 differ
Mac compatibility	No	No
HDMIDiffers	No	Yes
Compatible operating systemsKnown for one	Windows XP Windows Vista Windows 7 Linux 14	Unknown — not stated by the source
External video modes refresh rate (max)Known for one	85 Hz	Unknown — not stated by the source
Graphics card interfaceKnown for one	Nízkoprofilové, polovičná dĺžka	Unknown — not stated by the source
Weight & dimensionsidentical
LengthKnown for one	Unknown — not stated by the source	146 mm
DepthKnown for one	Unknown — not stated by the source	35 mm
HeightKnown for one	Unknown — not stated by the source	104 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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