AMD Radeon HD 8670D IGP vs ATI Radeon X1600 XT Dual
Graphics Processor
| GPU model | Devastator | RV530 |
|---|---|---|
| Architecture | TeraScale 3 | R500 |
| Foundry | TSMC | TSMC |
| Manufacturing process | 32 nm | 90 nm |
| Number of transistors | 1,303 million | 157 million |
| Die size | 246 mm² | 150 mm² |
Integrated Graphics
| Release date | Mar 12th, 2013 | — |
|---|---|---|
| Generation | Richland (HD 8000) | — |
| Production | End-of-life | — |
| Interface | IGP | — |
| Predecessor | Trinity | — |
| Successor | Kabini | — |
Clocks
| GPU clock | 844 MHz | 590 MHz |
|---|---|---|
| Memory clock | System Shared | 690 MHz 1380 Mbps effective |
Memory Configuration
| Memory size | System Shared | 256 MB |
|---|---|---|
| Memory type | System Shared | GDDR3 |
| Memory bus width | System Shared | 128 bit |
| Bandwidth | System Dependent | 22.08 GB/s |
Render Configuration
| Shading units | 384 | — |
|---|---|---|
| TMUs | 24 | 4 |
| ROPs | 8 | 4 |
| Compute units | 6 | — |
| Pixel shaders | — | 12 |
| Vertex shaders | — | 5 |
Performance
| Pixel rate | 6.752 GPixel/s | 2.360 GPixel/s |
|---|---|---|
| Texture rate | 20.26 GTexel/s | 2.360 GTexel/s |
| FP32 (float) performance | 648.2 GFLOPS | — |
| Vertex rate | — | 737.5 MVertices/s |
Dimensions & Outputs
| Slot width | IGP | Single-slot |
|---|---|---|
| TDP | 100 W | unknown |
| Outputs | No outputs | 2x DVI |
| Suggested PSU | — | 200 W |
| Power connectors | — | 1x Molex |
API Support & Features
| DirectX | 11.2 (11_0) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 4.4 | 2.1 |
| OpenCL | 1.2 | — |
| Vulkan | — | — |
| Shader model | 5.0 | 3.0 |
Other Features
Graphics Card
| Release date | — | Never Released |
|---|---|---|
| Generation | — | Radeon R500 PCIe |
| Production | — | End-of-life |
| Interface | — | PCIe 1.0 x16 |
| Reviews | — | 64 in our database |
| Predecessor | — | Radeon R400 PCIe |
| Successor | — | Radeon R600 |
