ATI M66 vs RSX-CXD5302
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
Place in the ranking | not rated | not rated |
Place by popularity | not in top-100 | not in top-100 |
Architecture | Curie (2003−2013) | Ultra-Threaded SE (2005−2007) |
GPU code name | RSX-CXD5302 | M66 |
Market segment | Desktop | Desktop |
Release date | no data | no data |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
Number of transistors | 302 million | 157 million |
Manufacturing process technology | 40 nm | 90 nm |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
DirectX | N/A | 9.0c (9_3) |
Shader Model | no data | 3.0 |
OpenGL | ES 1.1 | 2.1 |
OpenCL | no data | N/A |
Vulkan | - | N/A |
Pros & cons summary
Chip lithography | 40 nm | 90 nm |
RSX-CXD5302 has a 125% more advanced lithography process.
We couldn't decide between RSX-CXD5302 and M66. We've got no test results to judge.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
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