Product comparison · 2 gpus

CLUB3D CGAX-7752L graphics card AMD Radeon HD7750 vs CLUB3D CGAX-7977F2 graphics card AMD Radeon HD7970

33specifications compared
16differ
17identical
17known for one product only

Key differences

Graphics processor
- CGAX-7752L graphics card AMD Radeon HD7750:Radeon HD7750
- CGAX-7977F2 graphics card AMD Radeon HD7970:Radeon HD7970
Maximum resolution
- CGAX-7752L graphics card AMD Radeon HD7750:4096 x 3112 pixels
- CGAX-7977F2 graphics card AMD Radeon HD7970:2560 x 1600 pixels
Processor frequency
- CGAX-7752L graphics card AMD Radeon HD7750:800 MHz
- CGAX-7977F2 graphics card AMD Radeon HD7970:925 MHz
Parallel processing technology support
- CGAX-7752L graphics card AMD Radeon HD7750:Hybrid CrossFireX
- CGAX-7977F2 graphics card AMD Radeon HD7970:Quad-GPU CrossFireX
Stream processors
- CGAX-7752L graphics card AMD Radeon HD7750:512
- CGAX-7977F2 graphics card AMD Radeon HD7970:2048
Discrete graphics card memory
- CGAX-7752L graphics card AMD Radeon HD7750:1 GB
- CGAX-7977F2 graphics card AMD Radeon HD7970:3 GB
Memory bus
- CGAX-7752L graphics card AMD Radeon HD7750:128 bit
- CGAX-7977F2 graphics card AMD Radeon HD7970:384 bit
Memory clock speed
- CGAX-7752L graphics card AMD Radeon HD7750:4500 MHz
- CGAX-7977F2 graphics card AMD Radeon HD7970:5500 MHz

Side by side

Differences highlightedShow differences only

Comparison of CGAX-7752L, CGAX-7977F2
50 specifications	A CLUB3D CGAX-7752L graphics card AMD Radeon HD7750 Model CGAX-7752L View product	B CLUB3D CGAX-7977F2 graphics card AMD Radeon HD7970 Model CGAX-7977F2 View product
Processor5 differ
Graphics processorDiffers	Radeon HD7750	Radeon HD7970
Maximum resolutionDiffers	4096 x 3112 pixels	2560 x 1600 pixels
Processor frequencyDiffers	800 MHz	925 MHz
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
Parallel processing technology supportDiffers	Hybrid CrossFireX	Quad-GPU CrossFireX
Stream processorsDiffers	512	2048
Processor coresKnown for one	1	Unknown — not stated by the source
CUDAKnown for one	Unknown — not stated by the source	No
Processor boost clock speedKnown for one	Unknown — not stated by the source	975 MHz
Memory3 differ
Discrete graphics card memoryDiffers	1 GB	3 GB
Memory busDiffers	128 bit	384 bit
Memory clock speedDiffers	4500 MHz	5500 MHz
Ports & interfaces2 differ
DVI-I ports quantityDiffers	0	1
DVI ports quantityKnown for one	1	Unknown — not stated by the source
Dual VGAKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	1	0
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
Performanceidentical
Shader model versionKnown for one	5.0	Unknown — not stated by the source
OpenCL versionKnown for one	1.2	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
HD3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Designidentical
Form factorKnown for one	Half-Height/Half-Length (HH/HL)	Unknown — not stated by the source
Power1 differ
Minimum system power supplyKnown for one	500 W	Unknown — not stated by the source
Power consumption (typical)Differs	61 W	50 W
Weight & dimensions4 differ
WeightDiffers	158 g	698 g
LengthDiffers	168 mm	268 mm
DepthDiffers	16 mm	36 mm
HeightDiffers	64 mm	122 mm
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Other features1 differ
ChipsetDiffers	Cape Verde Pro	Tahiti XT
Compatible operating systemsKnown for one	Windows 8, 7, Vista, XP	Unknown — not stated by the source
HDMIKnown for one	Unknown — not stated by the source	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.

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