AMD Radeon HD 7290 IGP vs NVIDIA GeForce Go 7800
Graphics Processor
| GPU model | Loveland | G70 |
|---|---|---|
| Architecture | TeraScale 2 | Curie |
| Foundry | TSMC | TSMC |
| Manufacturing process | 40 nm | 110 nm |
| Number of transistors | 450 million | 302 million |
| Die size | 75 mm² | 333 mm² |
Integrated Graphics
| Release date | Jun 6th, 2012 | — |
|---|---|---|
| Generation | Wrestler (HD 7000 Mobile) | — |
| Production | End-of-life | — |
| Interface | IGP | — |
| Predecessor | Palm | — |
| Successor | Trinity | — |
Clocks
| GPU clock | 276 MHz | 400 MHz |
|---|---|---|
| Memory clock | System Shared | 550 MHz 1100 Mbps effective |
Memory Configuration
| Memory size | System Shared | 256 MB |
|---|---|---|
| Memory type | System Shared | GDDR3 |
| Memory bus width | System Shared | 256 bit |
| Bandwidth | System Dependent | 35.20 GB/s |
Render Configuration
| Shading units | 80 | — |
|---|---|---|
| TMUs | 8 | 16 |
| ROPs | 4 | 16 |
| Compute units | 2 | — |
| Pixel shaders | — | 16 |
| Vertex shaders | — | 6 |
Performance
| Pixel rate | 1.104 GPixel/s | 6.400 GPixel/s |
|---|---|---|
| Texture rate | 2.208 GTexel/s | 6.400 GTexel/s |
| FP32 (float) performance | 44.16 GFLOPS | — |
| Vertex rate | — | 600.0 MVertices/s |
Dimensions & Outputs
| Slot width | IGP | — |
|---|---|---|
| TDP | 18 W | 35 W |
| Outputs | No outputs | No outputs |
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
Mobile graphics
| Release date | — | Mar 3rd, 2006 |
|---|---|---|
| Generation | — | GeForce Go 7 (Go 7000) |
| Production | — | End-of-life |
| Interface | — | PCIe 1.0 x16 |
| Predecessor | — | GeForce Go 6 |
| Successor | — | GeForce 8M |
