ATI Radeon HD 3300 IGP vs NVIDIA GeForce Go 7600
Graphics Processor
| GPU model | RS780 | G73 |
|---|---|---|
| GPU variant | RS780D | GF-GO7600-N-A2 |
| Architecture | TeraScale | Curie |
| Manufacturing process | 65 nm | 90 nm |
| Number of transistors | 180 million | 177 million |
| Die size | 85 mm² | 125 mm² |
| Foundry | — | TSMC |
Integrated Graphics
| Release date | Aug 6th, 2008 | — |
|---|---|---|
| Generation | Radeon IGP (3000) | — |
| Production | End-of-life | — |
| Interface | PCIe 1.0 x16 | — |
Clocks
| GPU clock | 500 MHz | 450 MHz |
|---|---|---|
| Memory clock | System Shared | 350 MHz 700 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 | 11.20 GB/s |
Render Configuration
| Shading units | 40 | — |
|---|---|---|
| TMUs | 4 | 8 |
| ROPs | 4 | 8 |
| Compute units | 2 | — |
| Pixel shaders | — | 8 |
| Vertex shaders | — | 4 |
Performance
| Pixel rate | 2.000 GPixel/s | 3.600 GPixel/s |
|---|---|---|
| Texture rate | 2.000 GTexel/s | 3.600 GTexel/s |
| FP32 (float) performance | 40.00 GFLOPS | — |
| Vertex rate | — | 450.0 MVertices/s |
Dimensions & Outputs
| Slot width | IGP | — |
|---|---|---|
| TDP | unknown | unknown |
| Outputs | No outputs | No outputs |
API Support & Features
| DirectX | 10.0 (10_0) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 3.3 | 2.1 |
| OpenCL | 1.0 | — |
| Vulkan | — | — |
| Shader model | 4.1 | 3.0 |
Other Features
Mobile graphics
| Release date | — | Mar 1st, 2006 |
|---|---|---|
| Generation | — | GeForce Go 7 (Go 7000) |
| Production | — | End-of-life |
| Interface | — | PCIe 1.0 x16 |
| Predecessor | — | GeForce Go 6 |
| Successor | — | GeForce 8M |
