Product comparison · 2 gpus

Lenovo 0B47077 graphics card NVIDIA NVS 510 vs MSI V809-440R graphics card NVIDIA GeForce GT 640

22specifications compared
12differ
10identical
30known for one product only

Key differences

Graphics processor
- 0B47077 graphics card NVIDIA NVS 510:NVS 510
- V809-440R graphics card NVIDIA GeForce GT 640:GeForce GT 640
Maximum resolution
- 0B47077 graphics card NVIDIA NVS 510:3840 x 2160 pixels
- V809-440R graphics card NVIDIA GeForce GT 640:2560 x 1600 pixels
CUDA cores
- 0B47077 graphics card NVIDIA NVS 510:192
- V809-440R graphics card NVIDIA GeForce GT 640:384
Processor frequency
- 0B47077 graphics card NVIDIA NVS 510:797 MHz
- V809-440R graphics card NVIDIA GeForce GT 640:902 MHz
Discrete graphics card memory
- 0B47077 graphics card NVIDIA NVS 510:2 GB
- V809-440R graphics card NVIDIA GeForce GT 640:4 GB
Memory clock speed
- 0B47077 graphics card NVIDIA NVS 510:891 MHz
- V809-440R graphics card NVIDIA GeForce GT 640:1782 MHz
Interface type
- 0B47077 graphics card NVIDIA NVS 510:PCI Express 2.0
- V809-440R graphics card NVIDIA GeForce GT 640:PCI Express 3.0
HDMI ports quantity
- 0B47077 graphics card NVIDIA NVS 510:0
- V809-440R graphics card NVIDIA GeForce GT 640:1

Side by side

Differences highlightedShow differences only

Comparison of 0B47077, V809-440R
52 specifications	A Lenovo 0B47077 graphics card NVIDIA NVS 510 Model 0B47077 View product	B MSI V809-440R graphics card NVIDIA GeForce GT 640 Model V809-440R View product
Processor4 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	NVS 510	GeForce GT 640
Maximum resolutionDiffers	3840 x 2160 pixels	2560 x 1600 pixels
CUDA	Yes	Yes
CUDA coresDiffers	192	384
Processor frequencyDiffers	797 MHz	902 MHz
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Maximum analog resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels
Maximum digital resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
Maximum displays per videocardKnown for one	Unknown — not stated by the source	3
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
Memory2 differ
Discrete graphics card memoryDiffers	2 GB	4 GB
Graphics card memory type	GDDR3	GDDR3
Memory bus	128 bit	128 bit
Memory clock speedDiffers	891 MHz	1782 MHz
Memory bandwidth (max)Known for one	28.5 GB/s	Unknown — not stated by the source
Ports & interfaces4 differ
Interface typeDiffers	PCI Express 2.0	PCI Express 3.0
HDMI ports quantityDiffers	0	1
DVI-D ports quantityDiffers	0	1
DVI-I ports quantity	0	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
HDMI versionKnown for one	Unknown — not stated by the source	1.4a
DVI ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityDiffers	0	1
DisplayPort versionKnown for one	1.2	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	4	Unknown — not stated by the source
Performance2 differ
PhysXDiffers	No	Yes
TV tuner integrated	No	No
DirectX version	11	11
OpenGL versionDiffers	4.3	4.2
HDCPKnown for one	Unknown — not stated by the source	Yes
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	Yes
Full HD	Yes	Yes
Shader model versionKnown for one	5.0	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Bracket heightKnown for one	Unknown — not stated by the source	Full-Height (FH)
Form factorKnown for one	Unknown — not stated by the source	Full-Height/Half-Length (FH/HL)
Number of slotsKnown for one	Unknown — not stated by the source	2
Product colourKnown for one	Unknown — not stated by the source	Black, Blue
Poweridentical
Minimum system power supplyKnown for one	Unknown — not stated by the source	350 W
Power consumption (typical)Known for one	35 W	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	No
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
LengthKnown for one	Unknown — not stated by the source	154 mm
DepthKnown for one	Unknown — not stated by the source	34 mm
HeightKnown for one	Unknown — not stated by the source	110 mm
Packaging contentidentical
Interface adapters includedKnown for one	Unknown — not stated by the source	DVI-I - VGA
User guideKnown for one	Unknown — not stated by the source	Yes
Bundled softwareKnown for one	Unknown — not stated by the source	Driver disk Afterburner utility
Other featuresidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	No

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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