GPU model | RV730 | G96C |
---|---|---|
GPU variant | RV730 PRO (215-0719056) | — |
Architecture | TeraScale | Tesla |
Foundry | TSMC | TSMC |
Manufacturing process | 55 nm | 55 nm |
Number of transistors | 514 million | 314 million |
Die size | 146 mm² | 121 mm² |
Release date | Sep 10th, 2008 | Jul 29th, 2008 |
---|---|---|
Generation | Radeon R700 | GeForce 9 |
Production | End-of-life | End-of-life |
Interface | AGP 8x | PCIe 2.0 x16 |
Reviews | 20 in our database | 22 in our database |
Predecessor | Radeon R600 | GeForce 8 |
Successor | Evergreen | GeForce 200 |
GPU clock | 600 MHz | 500 MHz |
---|---|---|
Memory clock | 400 MHz 800 Mbps effective | 500 MHz 1000 Mbps effective |
Shader clock | — | 1250 MHz |
Memory size | 512 MB | 512 MB |
---|---|---|
Memory type | DDR2 | DDR2 |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 12.80 GB/s | 16.00 GB/s |
Shading units | 320 | 32 |
---|---|---|
TMUs | 32 | 16 |
ROPs | 8 | 8 |
Compute units | 4 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 128 KB | 32 KB |
SM count | — | 4 |
Pixel rate | 4.800 GPixel/s | 4.000 GPixel/s |
---|---|---|
Texture rate | 19.20 GTexel/s | 8.000 GTexel/s |
FP32 (float) performance | 384.0 GFLOPS | 80.00 GFLOPS |
Slot width | Single-slot | Single-slot |
---|---|---|
TDP | 48 W | 40 W |
Suggested PSU | 200 W | 200 W |
Outputs | 1x DVI1x HDMI1x VGA | 2x DVI1x S-Video |
Power connectors | — | None |
DirectX | 10.1 (10_1) | 11.1 (10_0) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | 1.1 | 1.1 |
Vulkan | — | — |
Shader model | 4.1 | 4.0 |
CUDA | — | 1.1 |