ATI Radeon X1650 PRO AGP vs ATI Radeon X1950 XT
Graphics Processor
| GPU model | RV535 | R580+ |
|---|---|---|
| GPU variant | RV535 XT | R580+ XT (215BAABKA31FG) |
| Architecture | R500 | R500 |
| Foundry | TSMC | TSMC |
| Manufacturing process | 80 nm | 90 nm |
| Number of transistors | 330 million | 384 million |
| Die size | 131 mm² | 352 mm² |
Graphics Card
| Release date | Oct 15th, 2006 | Oct 17th, 2006 |
|---|---|---|
| Generation | Radeon R500 AGP | Radeon R500 PCIe |
| Production | End-of-life | End-of-life |
| Interface | AGP 8x | PCIe 1.0 x16 |
| Reviews | 49 in our database | 144 in our database |
| Predecessor | Radeon R400 AGP | Radeon R400 PCIe |
| Successor | Radeon R600 | Radeon R600 |
Clocks
| GPU clock | 600 MHz | 625 MHz |
|---|---|---|
| Memory clock | 700 MHz 1400 Mbps effective | 900 MHz 1800 Mbps effective |
Memory Configuration
| Memory size | 256 MB | 256 MB |
|---|---|---|
| Memory type | GDDR3 | GDDR3 |
| Memory bus width | 128 bit | 256 bit |
| Bandwidth | 22.40 GB/s | 57.60 GB/s |
Render Configuration
| Pixel shaders | 12 | 48 |
|---|---|---|
| Vertex shaders | 5 | 8 |
| TMUs | 4 | 16 |
| ROPs | 4 | 16 |
Performance
| Pixel rate | 2.400 GPixel/s | 10.00 GPixel/s |
|---|---|---|
| Vertex rate | 750.0 MVertices/s | 1.250 GVertices/s |
| Texture rate | 2.400 GTexel/s | 10.00 GTexel/s |
Dimensions & Outputs
| Slot width | Single-slot | Dual-slot |
|---|---|---|
| TDP | 44 W | 96 W |
| Suggested PSU | 200 W | 250 W |
| Outputs | 2x DVI1x S-Video | 2x DVI1x S-Video |
| Power connectors | 1x Molex | 1x 6-pin |
API Support & Features
| DirectX | 9.0c (9_3) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 2.1 | 2.1 (full) 3.0 (partial) |
| OpenCL | — | — |
| Vulkan | — | — |
| Shader model | 3.0 | 3.0 |
