Product comparison · 2 gpus

GIGABYTE GV-R687OC-1GD-B graphics card AMD Radeon HD6870 vs MSI N440GT-MD512D5 graphics card NVIDIA GeForce GT 440

20specifications compared
12differ
8identical
10known for one product only

Key differences

Graphics processor family
- GV-R687OC-1GD-B graphics card AMD Radeon HD6870:AMD
- N440GT-MD512D5 graphics card NVIDIA GeForce GT 440:NVIDIA
Graphics processor
- GV-R687OC-1GD-B graphics card AMD Radeon HD6870:Radeon HD6870
- N440GT-MD512D5 graphics card NVIDIA GeForce GT 440:GeForce GT 440
CUDA
- GV-R687OC-1GD-B graphics card AMD Radeon HD6870:No
- N440GT-MD512D5 graphics card NVIDIA GeForce GT 440:Yes
Processor frequency
- GV-R687OC-1GD-B graphics card AMD Radeon HD6870:4200 MHz
- N440GT-MD512D5 graphics card NVIDIA GeForce GT 440:810 MHz
Discrete graphics card memory
- GV-R687OC-1GD-B graphics card AMD Radeon HD6870:1 GB
- N440GT-MD512D5 graphics card NVIDIA GeForce GT 440:0.5 GB
Memory bus
- GV-R687OC-1GD-B graphics card AMD Radeon HD6870:256 bit
- N440GT-MD512D5 graphics card NVIDIA GeForce GT 440:128 bit
PhysX
- GV-R687OC-1GD-B graphics card AMD Radeon HD6870:No
- N440GT-MD512D5 graphics card NVIDIA GeForce GT 440:Yes
OpenGL version
- GV-R687OC-1GD-B graphics card AMD Radeon HD6870:4.1
- N440GT-MD512D5 graphics card NVIDIA GeForce GT 440:4.0

Side by side

Differences highlightedShow differences only

Comparison of GV-R687OC-1GD-B, N440GT-MD512D5
30 specifications	A GIGABYTE GV-R687OC-1GD-B graphics card AMD Radeon HD6870 Model GV-R687OC-1GD-B View product	B MSI N440GT-MD512D5 graphics card NVIDIA GeForce GT 440 Model N440GT-MD512D5 View product
Processor4 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	Radeon HD6870	GeForce GT 440
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDADiffers	No	Yes
Processor frequencyDiffers	4200 MHz	810 MHz
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Parallel processing technology support	Not supported	Not supported
Memory2 differ
Discrete graphics card memoryDiffers	1 GB	0.5 GB
Graphics card memory type	GDDR5	GDDR5
Memory busDiffers	256 bit	128 bit
Memory clock speedKnown for one	Unknown — not stated by the source	3200 MHz
Ports & interfacesidentical
Interface typeKnown for one	Unknown — not stated by the source	PCI Express 2.0
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
HDMI versionKnown for one	Unknown — not stated by the source	1.4
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Performance3 differ
PhysXDiffers	No	Yes
TV tuner integrated	No	No
DirectX version	11	11
OpenGL versionDiffers	4.1	4.0
HDCPDiffers	No	Yes
Dual Link DVI	Yes	Yes
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	Yes
Designidentical
Cooling type	Active	Active
Weight & dimensions3 differ
LengthDiffers	290 mm	153 mm
DepthDiffers	38 mm	33 mm
HeightDiffers	126 mm	111 mm
Other featuresidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	No
HDMI	Yes	Yes
Poweridentical
Power consumption (typical)Known for one	500 W	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.

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