AMD Radeon HD 7690M vs ATI Radeon 9700 PRO X4
Graphics Processor
| GPU model | Thames | R300 |
|---|---|---|
| GPU variant | Thames XT (216-0833000) | — |
| Architecture | TeraScale 2 | Rage 8 |
| Foundry | TSMC | TSMC |
| Manufacturing process | 40 nm | 150 nm |
| Number of transistors | 716 million | 110 million |
| Die size | 104 mm² | 215 mm² |
Mobile graphics
| Release date | Dec 25th, 2011 | — |
|---|---|---|
| Generation | London (HD 7600M) | — |
| Production | End-of-life | — |
| Interface | MXM-A (3.0) | — |
| Predecessor | Vancouver | — |
| Successor | Solar System | — |
Clocks
| GPU clock | 725 MHz | 325 MHz |
|---|---|---|
| Memory clock | 900 MHz 1800 Mbps effective | 310 MHz 620 Mbps effective |
Memory Configuration
| Memory size | 1024 MB | 128 MB |
|---|---|---|
| Memory type | DDR3 | DDR |
| Memory bus width | 128 bit | 256 bit |
| Bandwidth | 28.80 GB/s | 19.84 GB/s |
Render Configuration
| Shading units | 480 | — |
|---|---|---|
| TMUs | 24 | 8 |
| ROPs | 16 | 8 |
| Compute units | 6 | — |
| Cache L1 | 8 KB (per CU) | — |
| Cache L2 | 256 KB | — |
| Pixel shaders | — | 8 |
| Vertex shaders | — | 4 |
Performance
| Pixel rate | 11.60 GPixel/s | 2.600 GPixel/s |
|---|---|---|
| Texture rate | 17.40 GTexel/s | 2.600 GTexel/s |
| FP32 (float) performance | 696.0 GFLOPS | — |
| Vertex rate | — | 325.0 MVertices/s |
Dimensions & Outputs
| Slot width | MXM Module | Dual-slot |
|---|---|---|
| TDP | 20 W | unknown |
| Outputs | No outputs | 4x DVI |
| Power connectors | None | 2x Molex |
| Board number | C017 | — |
| Suggested PSU | — | 200 W |
API Support & Features
| DirectX | 11.2 (11_0) | 9.0 (9_0) |
|---|---|---|
| OpenGL | 4.4 | 2.0 |
| OpenCL | 1.2 | — |
| Vulkan | — | — |
| Shader model | 5.0 | — |
| Pixel shader | — | 2.0 |
| Vertex shader | — | 2.0 |
Other Features
Graphics Card
| Release date | — | Jul 1st, 2002 |
|---|---|---|
| Generation | — | Radeon R300 |
| Production | — | End-of-life |
| Interface | — | PCI |
| Reviews | — | 1 in our database |
| Predecessor | — | Radeon R200 |
| Successor | — | Radeon R400 AGP |
