AMD Radeon HD 8770M vs AMD Radeon HD 8730 OEM
What is the difference between AMD Radeon HD 8770M and AMD Radeon HD 8730 OEM. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Mars | GPU Name | Cape Verde |
| Mars XT | Model number | Cape Verde LE |
| GCN 1.0 | Architecture | GCN 1.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| 950 million | Transistors | 1,500 million |
| 77 mm² | Die Size | 123 mm² |
Graphics Card
| Apr 1st, 2013 | Release Date | Sep 5th, 2013 |
| Solar System (HD 8700M) | Family | Sea Islands (HD 8700) |
| End-of-life | Production | End-of-life |
| London | Predecessor | Southern Islands |
| PCIe 3.0 x8 | Bus Interface | PCIe 3.0 x16 |
Memory
| 2 GB | Memory Size | 1024 MB |
| GDDR5 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 128 bit |
| 72.00 GB/s | Bandwidth | 72.00 GB/s |
Performance
| 6.600 GPixel/s | Pixel fillrate | 6.400 GPixel/s |
| 19.80 GTexel/s | Texture fillrate | 19.20 GTexel/s |
| 633.6 GFLOPS | FP32 (float) performance | 614.4 GFLOPS |
| 39.60 GFLOPS (1:16) | FP64 (double) performance | 38.40 GFLOPS (1:16) |
Clock Speeds
| 1125 MHz 4.5 Gbps effective | Memory Clock | 1125 MHz 4.5 Gbps effective |
Render Config
| 384 | Shading Units | 384 |
| 24 | TMUs | 24 |
| 8 | ROPs | 8 |
| 6 | Compute Units | 6 |
| 16 KB (per CU) | L1 Cache | 16 KB (per CU) |
| 256 KB | L2 Cache | 256 KB |
Board Design
| unknown | Thermal design power (TDP) | 47 W |
| No outputs | Display Connectors | 1x DVI 1x HDMI 1x DisplayPort |
API support
| 12 (11_1) | DirectX | 12 (11_1) |
| 4.6 | OpenGL | 4.6 |
| 1.2 | OpenCL | 1.2 |
| 1.2 | Vulkan | 1.2 |
| 5.1 | Shader Model | 5.1 |