Pentium Gold G6405 vs Core i5-2400: which is better
Intel Pentium Gold G6405 (desktop, 2021) against Intel Core i5-2400 (desktop, 2011): benchmarks, games, specs and current prices.
Key differences
- Pentium Gold G6405 is 0% faster in multi-threaded work (PassMark 3,855 vs 3,844).
- Pentium Gold G6405 is 47% faster per core.
- Pentium Gold G6405 is $55 cheaper ($130 vs $185).
- Pentium Gold G6405 gives 43% more performance per dollar.
- Pentium Gold G6405 has a lower TDP: 58 W vs 95 W.
- Different sockets (LGA1200 and LGA1155): they need different motherboards.
| Pentium Gold G6405 | Core i5-2400 | |
|---|---|---|
| Overall score | 5.3 | 5.3 |
| PassMark CPU Mark | 3,855 | 3,844 |
| Single-thread rating | 2,299 | 1,568 |
| US price | from $130 | from $185 |
| Cores | 2 | 4 |
| Threads | 4 | 4 |
| Base clock | 4.1 GHz | 3.1 GHz |
| Max boost | 4.1 GHz | 3.4 GHz |
| L3 cache | 4 MB | 6 MB |
| TDP | 58 W | 95 W |
| Max power | 58 W | 95 W |
| Memory | DDR4 | DDR3 |
| Memory speed | 2666 MT/s | 1333 MT/s |
| PCI Express | PCIe 3.0 | PCIe 2.0 |
| Socket | LGA1200 | LGA1155 |
| Process | 14 nm (Intel) | 32 nm (Intel) |
| Architecture | Comet Lake | Sandy Bridge |
| Series | Pentium Gold | 2nd Gen Core |
| Release year | 2021 | 2011 |
| Integrated graphics | UHD Graphics 610 | HD Graphics 2000 |