Quadro K620
NVIDIA
Catalog context
Within its series, the Quadro K620 ranks 75th of 138 for FP32 throughput and 67th of 183 for memory capacity. Its 45 W TDP is within the 75 W PCIe slot-power ceiling. The source does not record generation, transistors, die size and shaders, or 6 further fields, for this variant.
| Launch date | July 22, 2014 |
|---|---|
| Series | Quadro |
| Generation | — |
| Codename | GM107-850 |
| Form factor | mobile |
| Architecture | Maxwell (derived from codename prefix) |
| Process | 28 nm |
| Transistors | — |
| Die size | — |
| Shaders | — |
| TMUs | — |
| ROPs | — |
| SM count | — |
| Base clock | 1,000 MHz |
| Boost clock | — |
| Memory clock | 900 MHz |
| Memory | 2 GB |
| Memory type | DDR3 |
| Bus width | 128 bit |
| Bandwidth | 28.8 GB/s |
| Pixel fill rate | 16 GP/s |
| Texture fill rate | 24 GT/s |
| FP32 | 768 GFLOPS |
| FP64 | 24 GFLOPS |
| TDP | 45 W |
| Bus interface | PCIe 2.0 x16 |
| External power required | — |
| Launch MSRP | — |
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Source: Wikipedia, revision 1369488585 · catalog loaded 2026-08-16