GPU model | RV730 | C89 |
---|---|---|
GPU variant | RV730 PRO (215-0719056) | MCP89 |
Architecture | TeraScale | Tesla 2.0 |
Foundry | TSMC | — |
Manufacturing process | 55 nm | 40 nm |
Number of transistors | 514 million | 486 million |
Die size | 146 mm² | 100 mm² |
Release date | Sep 10th, 2008 | — |
---|---|---|
Generation | Radeon R700 | — |
Production | End-of-life | — |
Interface | AGP 8x | — |
Reviews | 20 in our database | — |
Predecessor | Radeon R600 | — |
Successor | Evergreen | — |
GPU clock | 600 MHz | 450 MHz |
---|---|---|
Memory clock | 400 MHz 800 Mbps effective | System Shared |
Shader clock | — | 950 MHz |
Memory size | 512 MB | System Shared |
---|---|---|
Memory type | DDR2 | System Shared |
Memory bus width | 128 bit | System Shared |
Bandwidth | 12.80 GB/s | System Dependent |
Shading units | 320 | 48 |
---|---|---|
TMUs | 32 | 16 |
ROPs | 8 | 8 |
Compute units | 4 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 128 KB | — |
SM count | — | 4 |
Pixel rate | 4.800 GPixel/s | 3.600 GPixel/s |
---|---|---|
Texture rate | 19.20 GTexel/s | 7.200 GTexel/s |
FP32 (float) performance | 384.0 GFLOPS | 91.20 GFLOPS |
Slot width | Single-slot | IGP |
---|---|---|
TDP | 48 W | 23 W |
Suggested PSU | 200 W | — |
Outputs | 1x DVI1x HDMI1x VGA | No outputs |
DirectX | 10.1 (10_1) | 11.1 (10_1) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | 1.1 | — |
Vulkan | — | — |
Shader model | 4.1 | 4.1 |
Release date | — | Apr 1st, 2010 |
---|---|---|
Generation | — | GeForce 300M |
Production | — | End-of-life |
Interface | — | PCIe 2.0 x16 |
Reviews | — | 2 in our database |
Predecessor | — | GeForce 200M |
Successor | — | GeForce 400M |