GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon HD 6970
210%
210%
AMD Radeon HD 7750
48%
48%
AMD Radeon HD 6970 is approximately 162% faster
Technical Specifications
| Specification | AMD Radeon HD 6970 | AMD Radeon HD 7750 |
|---|---|---|
| Graphics ProcessorDifferent | Cayman | Cape Verde |
| CoresDifferent | 1536 | 512 |
| TMUsDifferent | 96 | 32 |
| ROPsDifferent | 32 | 16 |
| Memory SizeDifferent | 2 GB | 1024 MB |
| Memory Type | GDDR5 | GDDR5 |
| Bus WidthDifferent | 256 bit | 128 bit |
Graphics Processor
| Feature | AMD Radeon HD 6970 | AMD Radeon HD 7750 |
|---|---|---|
| GPU NameDifferent | Cayman | Cape Verde |
| GPU VariantDifferent | Cayman XT(215-0807007) | Cape Verde PRO(215-0825156) |
| ArchitectureDifferent | TeraScale 3 | GCN 1.0 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 40 nm | 28 nm |
| TransistorsDifferent | 2,640 million | 1,500 million |
| DensityDifferent | 6.8M / mm² | 12.2M / mm² |
| Die SizeDifferent | 389 mm² | 123 mm² |
| Chip PackageDifferent | N/A | FCBGA-962 |
Graphics Card
| Feature | AMD Radeon HD 6970 | AMD Radeon HD 7750 |
|---|---|---|
| Release DateDifferent | Dec 14th, 2010 | Feb 15th, 2012 |
| GenerationDifferent | Northern Islands(HD 6900) | Southern Islands(HD 7700) |
| PredecessorDifferent | Evergreen | Northern Islands |
| SuccessorDifferent | Southern Islands | Sea Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 369 USD | 109 USD |
| Bus InterfaceDifferent | PCIe 2.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 80 in our database | 61 in our database |
Clock Speeds
| Feature | AMD Radeon HD 6970 | AMD Radeon HD 7750 |
|---|---|---|
| GPU ClockDifferent | 880 MHz | 800 MHz |
| Memory ClockDifferent | 1375 MHz5.5 Gbps effective | 1125 MHz4.5 Gbps effective |
Memory
| Feature | AMD Radeon HD 6970 | AMD Radeon HD 7750 |
|---|---|---|
| Memory SizeDifferent | 2 GB | 1024 MB |
| Memory Type | GDDR5 | GDDR5 |
| Memory BusDifferent | 256 bit | 128 bit |
| BandwidthDifferent | 176.0 GB/s | 72.00 GB/s |
Render Config
| Feature | AMD Radeon HD 6970 | AMD Radeon HD 7750 |
|---|---|---|
| Shading UnitsDifferent | 1536 | 512 |
| TMUsDifferent | 96 | 32 |
| ROPsDifferent | 32 | 16 |
| Compute UnitsDifferent | 24 | 8 |
| L1 CacheDifferent | 8 KB (per CU) | 16 KB (per CU) |
| L2 CacheDifferent | 512 KB | 256 KB |
Theoretical Performance
| Feature | AMD Radeon HD 6970 | AMD Radeon HD 7750 |
|---|---|---|
| Pixel RateDifferent | 28.16 GPixel/s | 12.80 GPixel/s |
| Texture RateDifferent | 84.48 GTexel/s | 25.60 GTexel/s |
| FP32 (float)Different | 2.703 TFLOPS | 819.2 GFLOPS |
| FP64 (double)Different | 675.8 GFLOPS (1:4) | 51.20 GFLOPS (1:16) |
Board Design
| Feature | AMD Radeon HD 6970 | AMD Radeon HD 7750 |
|---|---|---|
| Slot WidthDifferent | Dual-slot | Single-slot |
| LengthDifferent | 286 mm11.3 inches | 168 mm6.6 inches |
| HeightDifferent | 126 mm5 inches | N/A |
| WidthDifferent | 42 mm1.7 inches | N/A |
| TDPDifferent | 250 W | 55 W |
| Suggested PSUDifferent | 600 W | 250 W |
| OutputsDifferent | 2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2 | 1x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power ConnectorsDifferent | 1x 6-pin + 1x 8-pin | None |
| Board NumberDifferent | 109-C20047-00 | C441, 109-C44537-00B |
Graphics Features
| Feature | AMD Radeon HD 6970 | AMD Radeon HD 7750 |
|---|---|---|
| DirectXDifferent | 11.2 (11_0) | 12 (11_1) |
| OpenGLDifferent | 4.4 | 4.6 |
| OpenCLDifferent | 1.2 | 2.1 (1.2) |
| VulkanDifferent | N/A | 1.2.170 |
| Shader ModelDifferent | 5.0 | 6.5 (5.1) |
Comparison Summary
7
Specifications Compared
8
Feature Categories
47
Detailed Features
More Comparisons with AMD Radeon HD 6970
Compare AMD Radeon HD 6970 with other GPUs of similar performance
AMD Radeon HD 6970 vs GeForce GTX 1050
GeForce GTX 1050 Performance119%
GeForce GTX 1050 is 19% faster than AMD Radeon HD 6970
Compare Detailed Specs
AMD Radeon HD 6970 vs GeForce GTX 760
GeForce GTX 760 Performance118%
GeForce GTX 760 is 18% faster than AMD Radeon HD 6970
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AMD Radeon HD 6970 vs GeForce GTX 580
GeForce GTX 580 Performance118%
GeForce GTX 580 is 18% faster than AMD Radeon HD 6970
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AMD Radeon HD 6970 vs GeForce GTX 660 Ti
GeForce GTX 660 Ti Performance118%
GeForce GTX 660 Ti is 18% faster than AMD Radeon HD 6970
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AMD Radeon HD 6970 vs Radeon R9 270X
Radeon R9 270X Performance116%
Radeon R9 270X is 16% faster than AMD Radeon HD 6970
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AMD Radeon HD 6970 vs GeForce GTX 950
GeForce GTX 950 Performance113%
GeForce GTX 950 is 13% faster than AMD Radeon HD 6970
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More Comparisons with AMD Radeon HD 7750
Compare AMD Radeon HD 7750 with other GPUs of similar performance
AMD Radeon HD 7750 vs Radeon HD 4890
Radeon HD 4890 Performance120%
Radeon HD 4890 is 20% faster than AMD Radeon HD 7750
Compare Detailed Specs
AMD Radeon HD 7750 vs Radeon HD 6790
Radeon HD 6790 Performance118%
Radeon HD 6790 is 18% faster than AMD Radeon HD 7750
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AMD Radeon HD 7750 vs Radeon HD 5830
Radeon HD 5830 Performance112%
Radeon HD 5830 is 12% faster than AMD Radeon HD 7750
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AMD Radeon HD 7750 vs GeForce GTX 650
GeForce GTX 650 Performance106%
GeForce GTX 650 is 6% faster than AMD Radeon HD 7750
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AMD Radeon HD 7750 vs GeForce GTX 550 Ti
GeForce GTX 550 Ti Performance105%
GeForce GTX 550 Ti is 5% faster than AMD Radeon HD 7750
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AMD Radeon HD 7750 vs Radeon HD 4870
Radeon HD 4870 Performance104%
Radeon HD 4870 is 4% faster than AMD Radeon HD 7750
Compare Detailed Specs