Product comparison · 2 gpus

GIGABYTE GV-N550OC-1GI graphics card NVIDIA GeForce GTX 550 Ti vs GIGABYTE GV-R699D5-4GD-B graphics card AMD Radeon HD6990

27specifications compared
16differ
11identical
14known for one product only

Key differences

Graphics processor family
- GV-N550OC-1GI graphics card NVIDIA GeForce GTX 550 Ti:NVIDIA
- GV-R699D5-4GD-B graphics card AMD Radeon HD6990:AMD
Graphics processor
- GV-N550OC-1GI graphics card NVIDIA GeForce GTX 550 Ti:GeForce GTX 550 Ti
- GV-R699D5-4GD-B graphics card AMD Radeon HD6990:Radeon HD6990
CUDA
- GV-N550OC-1GI graphics card NVIDIA GeForce GTX 550 Ti:Yes
- GV-R699D5-4GD-B graphics card AMD Radeon HD6990:No
Processor frequency
- GV-N550OC-1GI graphics card NVIDIA GeForce GTX 550 Ti:970 MHz
- GV-R699D5-4GD-B graphics card AMD Radeon HD6990:830 MHz
Discrete graphics card memory
- GV-N550OC-1GI graphics card NVIDIA GeForce GTX 550 Ti:1 GB
- GV-R699D5-4GD-B graphics card AMD Radeon HD6990:4 GB
Memory bus
- GV-N550OC-1GI graphics card NVIDIA GeForce GTX 550 Ti:192 bit
- GV-R699D5-4GD-B graphics card AMD Radeon HD6990:256 bit
Memory clock speed
- GV-N550OC-1GI graphics card NVIDIA GeForce GTX 550 Ti:4200 MHz
- GV-R699D5-4GD-B graphics card AMD Radeon HD6990:5000 MHz
Interface type
- GV-N550OC-1GI graphics card NVIDIA GeForce GTX 550 Ti:PCI Express 2.0
- GV-R699D5-4GD-B graphics card AMD Radeon HD6990:PCI Express 2.1

Side by side

Differences highlightedShow differences only

Comparison of GV-N550OC-1GI, GV-R699D5-4GD-B
41 specifications	A GIGABYTE GV-N550OC-1GI graphics card NVIDIA GeForce GTX 550 Ti Model GV-N550OC-1GI View product	B GIGABYTE GV-R699D5-4GD-B graphics card AMD Radeon HD6990 Model GV-R699D5-4GD-B View product
Processor4 differ
Graphics processor familyDiffers	NVIDIA	AMD
Graphics processorDiffers	GeForce GTX 550 Ti	Radeon HD6990
CUDADiffers	Yes	No
Processor frequencyDiffers	970 MHz	830 MHz
Shader clockKnown for one	1940 MHz	Unknown — not stated by the source
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Stream processorsKnown for one	192	Unknown — not stated by the source
Maximum digital resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
Memory3 differ
Discrete graphics card memoryDiffers	1 GB	4 GB
Memory busDiffers	192 bit	256 bit
Memory clock speedDiffers	4200 MHz	5000 MHz
Ports & interfaces2 differ
Interface typeDiffers	PCI Express 2.0	PCI Express 2.1
DVI-I ports quantityDiffers	2	1
Mini HDMI ports quantityKnown for one	1	Unknown — not stated by the source
HDMI versionKnown for one	1.4a	Unknown — not stated by the source
DVI ports quantityKnown for one	Unknown — not stated by the source	1
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	4
Performance1 differ
PhysXDiffers	Yes	No
Shader model versionKnown for one	5.0	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
NVIDIA 3D VisionKnown for one	Yes	Unknown — not stated by the source
Video formats supportedKnown for one	Unknown — not stated by the source	AVI, WMV
Design1 differ
Form factorDiffers	Full-Height/Half-Length (FH/HL)	Full-Height/Full-Length (FH/FL)
Power1 differ
Minimum system power supplyDiffers	400 W	750 W
Weight & dimensions3 differ
LengthDiffers	223 mm	318 mm
DepthDiffers	42 mm	38 mm
HeightDiffers	136 mm	126 mm
Other features1 differ
HDMIDiffers	Yes	No
Compatible operating systemsKnown for one	Window 7	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Premium, Windows 7 Professional, Windows XP Professional x64

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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