GeForce GTX 680 Mac Edition
NVIDIA
Catalog context
Within its series, the GeForce GTX 680 Mac Edition ranks 42nd of 121 for FP32 throughput and 64th of 143 for memory capacity. Its 195 W TDP is above the 75 W PCIe slot-power ceiling. The source does not record generation, base clock and launch msrp for this variant.
| Launch date | April 3, 2013 |
|---|---|
| Series | GeForce GTX |
| Generation | — |
| Codename | GK104-400-A2 |
| Form factor | desktop |
| Architecture | Kepler (derived from codename prefix) |
| Process | 28 nm |
| Transistors | 3.54 billion |
| Die size | 294 mm² |
| Shaders | 1,536 |
| TMUs | 128 |
| ROPs | 32 |
| SM count | 8 |
| Base clock | — |
| Boost clock | 1,006 MHz |
| Memory clock | 1,502 MHz |
| Memory | 2 GB |
| Memory type | GDDR5 |
| Bus width | 256 bit |
| Bandwidth | 192.3 GB/s |
| Pixel fill rate | 32.19 GP/s |
| Texture fill rate | 128.77 GT/s |
| FP32 | 3,090.432 GFLOPS |
| FP64 | 128.768 GFLOPS |
| TDP | 195 W |
| Bus interface | PCIe 2.0 x16 |
| External power required | Yes |
| Launch MSRP | — |
Source: Wikipedia, revision 1369488585 · catalog loaded 2026-08-16