GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
ATI Radeon HD 5970
256%
256%
AMD Radeon HD 7750
39%
39%
ATI Radeon HD 5970 is approximately 217% faster
Technical Specifications
| Specification | ATI Radeon HD 5970 | AMD Radeon HD 7750 |
|---|---|---|
| Graphics ProcessorDifferent | Hemlock x2 | Cape Verde |
| CoresDifferent | 1600 x2 | 512 |
| TMUsDifferent | 80 x2 | 32 |
| ROPsDifferent | 32 x2 | 16 |
| Memory SizeDifferent | 1024 MB x2 | 1024 MB |
| Memory Type | GDDR5 | GDDR5 |
| Bus WidthDifferent | 256 bit x2 | 128 bit |
Graphics Processor
| Feature | ATI Radeon HD 5970 | AMD Radeon HD 7750 |
|---|---|---|
| GPU NameDifferent | Hemlock | Cape Verde |
| GPU VariantDifferent | Hemlock XT(215-0735075) | Cape Verde PRO(215-0825156) |
| ArchitectureDifferent | TeraScale 2 | GCN 1.0 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 40 nm | 28 nm |
| TransistorsDifferent | 2,154 million | 1,500 million |
| DensityDifferent | 6.4M / mm² | 12.2M / mm² |
| Die SizeDifferent | 334 mm² | 123 mm² |
| Chip PackageDifferent | N/A | FCBGA-962 |
Graphics Card
| Feature | ATI Radeon HD 5970 | AMD Radeon HD 7750 |
|---|---|---|
| Release DateDifferent | Nov 18th, 2009 | Feb 15th, 2012 |
| GenerationDifferent | Evergreen(HD 5900) | Southern Islands(HD 7700) |
| PredecessorDifferent | Radeon R700 | Northern Islands |
| SuccessorDifferent | Northern Islands | Sea Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 699 USD | 109 USD |
| Bus InterfaceDifferent | PCIe 2.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 74 in our database | 61 in our database |
Clock Speeds
| Feature | ATI Radeon HD 5970 | AMD Radeon HD 7750 |
|---|---|---|
| GPU ClockDifferent | 725 MHz | 800 MHz |
| Memory ClockDifferent | 1000 MHz4 Gbps effective | 1125 MHz4.5 Gbps effective |
Memory
| Feature | ATI Radeon HD 5970 | AMD Radeon HD 7750 |
|---|---|---|
| Memory Size | 1024 MB | 1024 MB |
| Memory Type | GDDR5 | GDDR5 |
| Memory BusDifferent | 256 bit | 128 bit |
| BandwidthDifferent | 128.0 GB/s | 72.00 GB/s |
Render Config
| Feature | ATI Radeon HD 5970 | AMD Radeon HD 7750 |
|---|---|---|
| Shading UnitsDifferent | 1600 | 512 |
| TMUsDifferent | 80 | 32 |
| ROPsDifferent | 32 | 16 |
| Compute UnitsDifferent | 20 | 8 |
| L1 CacheDifferent | 8 KB (per CU) | 16 KB (per CU) |
| L2 CacheDifferent | 512 KB | 256 KB |
Theoretical Performance
| Feature | ATI Radeon HD 5970 | AMD Radeon HD 7750 |
|---|---|---|
| Pixel RateDifferent | 23.20 GPixel/s | 12.80 GPixel/s |
| Texture RateDifferent | 58.00 GTexel/s | 25.60 GTexel/s |
| FP32 (float)Different | 2.320 TFLOPS | 819.2 GFLOPS |
| FP64 (double)Different | 464.0 GFLOPS (1:5) | 51.20 GFLOPS (1:16) |
Board Design
| Feature | ATI Radeon HD 5970 | AMD Radeon HD 7750 |
|---|---|---|
| Slot WidthDifferent | Dual-slot | Single-slot |
| LengthDifferent | 311 mm12.2 inches | 168 mm6.6 inches |
| HeightDifferent | 111 mm4.4 inches | N/A |
| WidthDifferent | 37 mm1.5 inches | N/A |
| TDPDifferent | 294 W | 55 W |
| Suggested PSUDifferent | 600 W | 250 W |
| OutputsDifferent | 2x DVI1x mini-DisplayPort 1.1 | 1x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power ConnectorsDifferent | 1x 6-pin + 1x 8-pin | None |
| Board NumberDifferent | 109-C00037-00 | C441, 109-C44537-00B |
Graphics Features
| Feature | ATI Radeon HD 5970 | 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 ATI Radeon HD 5970
Compare ATI Radeon HD 5970 with other GPUs of similar performance
ATI Radeon HD 5970 vs GeForce GTX 680
GeForce GTX 680 Performance120%
GeForce GTX 680 is 20% faster than ATI Radeon HD 5970
Compare Detailed Specs
ATI Radeon HD 5970 vs Radeon R9 380
Radeon R9 380 Performance118%
Radeon R9 380 is 18% faster than ATI Radeon HD 5970
Compare Detailed Specs
ATI Radeon HD 5970 vs Radeon HD 7970
Radeon HD 7970 Performance118%
Radeon HD 7970 is 18% faster than ATI Radeon HD 5970
Compare Detailed Specs
ATI Radeon HD 5970 vs GeForce GTX 770
GeForce GTX 770 Performance118%
GeForce GTX 770 is 18% faster than ATI Radeon HD 5970
Compare Detailed Specs
ATI Radeon HD 5970 vs Radeon R9 285
Radeon R9 285 Performance117%
Radeon R9 285 is 17% faster than ATI Radeon HD 5970
Compare Detailed Specs
ATI Radeon HD 5970 vs GeForce GTX 960
GeForce GTX 960 Performance114%
GeForce GTX 960 is 14% faster than ATI Radeon HD 5970
Compare Detailed Specs
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
Compare Detailed Specs
AMD Radeon HD 7750 vs Radeon HD 5830
Radeon HD 5830 Performance112%
Radeon HD 5830 is 12% faster than AMD Radeon HD 7750
Compare Detailed Specs
AMD Radeon HD 7750 vs GeForce GTX 650
GeForce GTX 650 Performance106%
GeForce GTX 650 is 6% faster than AMD Radeon HD 7750
Compare Detailed Specs
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
Compare Detailed Specs
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