Product comparison · 2 gpus

MSI 912-V271-002 graphics card AMD Radeon HD7770 vs MSI 912-V276-012 graphics card AMD Radeon HD7950

Key differences

Graphics processor
- 912-V271-002 graphics card AMD Radeon HD7770:Radeon HD7770
- 912-V276-012 graphics card AMD Radeon HD7950:Radeon HD7950
Processor frequency
- 912-V271-002 graphics card AMD Radeon HD7770:1020 MHz
- 912-V276-012 graphics card AMD Radeon HD7950:880 MHz
Discrete graphics card memory
- 912-V271-002 graphics card AMD Radeon HD7770:1 GB
- 912-V276-012 graphics card AMD Radeon HD7950:3 GB
Memory bus
- 912-V271-002 graphics card AMD Radeon HD7770:128 bit
- 912-V276-012 graphics card AMD Radeon HD7950:384 bit
Length
- 912-V271-002 graphics card AMD Radeon HD7770:235 mm
- 912-V276-012 graphics card AMD Radeon HD7950:261 mm

Differences highlightedShow differences only

Comparison of 912-V271-002, 912-V276-012
32 specifications	A MSI 912-V271-002 graphics card AMD Radeon HD7770 Model 912-V271-002 View product	B MSI 912-V276-012 graphics card AMD Radeon HD7950 Model 912-V276-012 View product
Processor2 differ
Graphics processor family	AMD	AMD
Graphics processorDiffers	Radeon HD7770	Radeon HD7950
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	No	No
Processor frequencyDiffers	1020 MHz	880 MHz
Graphics card RAMDAC	400 MHz	400 MHz
Parallel processing technology support	Not supported	Not supported
Memory2 differ
Discrete graphics card memoryDiffers	1 GB	3 GB
Graphics card memory type	GDDR5	GDDR5
Memory busDiffers	128 bit	384 bit
Memory clock speedKnown for one	Unknown — not stated by the source	5000 MHz
Ports & interfacesidentical
Interface type	PCI Express 3.0	PCI Express 3.0
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
Mini HDMI ports quantityKnown for one	Unknown — not stated by the source	2
DVI ports quantity	1	1
VGA (D-Sub) ports quantity	0	0
Mini DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
Performanceidentical
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11	11
OpenGL version	4.2	4.2
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Full HD	Yes	Yes
Designidentical
Cooling type	Active	Active
Certification	RoHS	RoHS
Weight & dimensions1 differ
LengthDiffers	235 mm	261 mm
Depth	38 mm	38 mm
Height	111 mm	111 mm
Packaging contentidentical
User guide	Yes	Yes
Other featuresidentical
HDMI	Yes	Yes

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.