ATI Mobility Radeon X800 vs NVIDIA GeForce Go 6600 TE
Graphics Processor
| GPU model | M28 | NV43 |
|---|---|---|
| Architecture | R400 | Curie |
| Foundry | TSMC | TSMC |
| Manufacturing process | 130 nm | 110 nm |
| Number of transistors | 160 million | 146 million |
| Die size | 289 mm² | 154 mm² |
| GPU variant | — | NV43M A2 |
Mobile graphics
| Release date | Nov 1st, 2004 | Sep 29th, 2005 |
|---|---|---|
| Generation | M2x (Mobility X1) | GeForce Go 6 (Go 6000) |
| Production | End-of-life | End-of-life |
| Interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
| Reviews | 2 in our database | 2 in our database |
| Predecessor | M1x | GeForce FX Go 5 |
| Successor | M5x | GeForce Go 7 |
Clocks
| GPU clock | 400 MHz | 225 MHz |
|---|---|---|
| Memory clock | 400 MHz 800 Mbps effective | 200 MHz 400 Mbps effective |
Memory Configuration
| Memory size | 256 MB | 128 MB |
|---|---|---|
| Memory type | GDDR3 | DDR |
| Memory bus width | 256 bit | 128 bit |
| Bandwidth | 25.60 GB/s | 6.400 GB/s |
Render Configuration
| Pixel shaders | 12 | 8 |
|---|---|---|
| Vertex shaders | 6 | 3 |
| TMUs | 12 | 8 |
| ROPs | 12 | 4 |
Performance
| Pixel rate | 4.800 GPixel/s | 900.0 MPixel/s |
|---|---|---|
| Vertex rate | 600.0 MVertices/s | 168.8 MVertices/s |
| Texture rate | 4.800 GTexel/s | 1.800 GTexel/s |
Dimensions & Outputs
| TDP | unknown | unknown |
|---|---|---|
| Outputs | No outputs | No outputs |
| Slot width | — | IGP |
API Support & Features
| DirectX | 9.0b (9_2) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 2.1 | 2.0 (full) 2.1 (partial) |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | 2.0b | — |
| Vertex shader | 2.0b | — |
| Shader model | — | 3.0 |
