Product comparison · 2 gpus

GIGABYTE GV-N56GOC-1GI graphics card NVIDIA GeForce GTX 560 vs HP QL839AV graphics card AMD FirePro 2270

14specifications compared
10differ
4identical
25known for one product only

Key differences

Graphics processor family
- GV-N56GOC-1GI graphics card NVIDIA GeForce GTX 560:NVIDIA
- QL839AV graphics card AMD FirePro 2270:AMD
Graphics processor
- GV-N56GOC-1GI graphics card NVIDIA GeForce GTX 560:GeForce GTX 560
- QL839AV graphics card AMD FirePro 2270:FirePro 2270
Discrete graphics card memory
- GV-N56GOC-1GI graphics card NVIDIA GeForce GTX 560:1 GB
- QL839AV graphics card AMD FirePro 2270:0.5 GB
Graphics card memory type
- GV-N56GOC-1GI graphics card NVIDIA GeForce GTX 560:GDDR5
- QL839AV graphics card AMD FirePro 2270:GDDR3
Interface type
- GV-N56GOC-1GI graphics card NVIDIA GeForce GTX 560:PCI Express 2.0
- QL839AV graphics card AMD FirePro 2270:PCI Express x16
DVI-I ports quantity
- GV-N56GOC-1GI graphics card NVIDIA GeForce GTX 560:2
- QL839AV graphics card AMD FirePro 2270:0
PhysX
- GV-N56GOC-1GI graphics card NVIDIA GeForce GTX 560:Yes
- QL839AV graphics card AMD FirePro 2270:No
Cooling type
- GV-N56GOC-1GI graphics card NVIDIA GeForce GTX 560:Active
- QL839AV graphics card AMD FirePro 2270:Passive

Side by side

Differences highlightedShow differences only

Comparison of GV-N56GOC-1GI, QL839AV
39 specifications	A GIGABYTE GV-N56GOC-1GI graphics card NVIDIA GeForce GTX 560 Model GV-N56GOC-1GI View product	B HP QL839AV graphics card AMD FirePro 2270 Model QL839AV View product
Processor2 differ
Graphics processor familyDiffers	NVIDIA	AMD
Graphics processorDiffers	GeForce GTX 560	FirePro 2270
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDAKnown for one	Yes	Unknown — not stated by the source
Processor frequencyKnown for one	830 MHz	Unknown — not stated by the source
Shader clockKnown for one	1660 MHz	Unknown — not stated by the source
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
Memory2 differ
Discrete graphics card memoryDiffers	1 GB	0.5 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busKnown for one	256 bit	Unknown — not stated by the source
Memory clock speedKnown for one	4008 MHz	Unknown — not stated by the source
Ports & interfaces2 differ
Interface typeDiffers	PCI Express 2.0	PCI Express x16
DVI-I ports quantityDiffers	2	0
Mini HDMI ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
DVI-D ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
DMS-59 ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Performance1 differ
PhysXDiffers	Yes	No
TV tuner integrated	No	No
DirectX version	11	11
OpenGL version	4.1	4.1
HDCPKnown for one	Yes	Unknown — not stated by the source
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
NVIDIA 3D VisionKnown for one	Yes	Unknown — not stated by the source
Design2 differ
Cooling typeDiffers	Active	Passive
Bracket heightKnown for one	Full-Height (FH)	Unknown — not stated by the source
Form factorDiffers	Full-Height/Full-Length (FH/FL)	Half-Height/Half-Length (HH/HL)
CertificationKnown for one	RoHS	Unknown — not stated by the source
Poweridentical
Minimum system power supplyKnown for one	500 W	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	15 W
System requirements1 differ
Windows operating systems supportedDiffers	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Ultimate, Windows 7 Ultimate x64	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Premium x64,
Weight & dimensionsidentical
LengthKnown for one	238 mm	Unknown — not stated by the source
DepthKnown for one	43 mm	Unknown — not stated by the source
HeightKnown for one	130 mm	Unknown — not stated by the source
Other featuresidentical
Mac compatibilityKnown for one	No	Unknown — not stated by the source
HDMIKnown for one	Yes	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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