Intel Core i9-12900K vs AMD Ryzen 9 7900X Comparison
The Intel Core i9-12900K is a Intel desktop processor from the Intel Core lineup, built on the Alder Lake architecture and released in 2021. This CPU features 16 cores, a base clock of 3200 MHz, maximum turbo frequency of 5200 MHz and 30 MB of L3 cache. Manufactured using 10 nm process technology. The Intel Core i9-12900K is designed for the LGA1700 socket.It supports overclocking. It includes integrated Intel® UHD Graphics 770 graphics.
The AMD Ryzen 9 7900X is a AMD desktop processor from the Ryzen lineup, built on the Raphael architecture and released in 2022. This CPU features 12 cores, a base clock of 4700 MHz, maximum turbo frequency of 5600 MHz and 64 MB of L3 cache. Manufactured using 5 nm process technology. The AMD Ryzen 9 7900X is designed for the AM5 socket.It supports overclocking. It includes integrated AMD Radeon Graphics graphics.
Peformance:
Intel Core i9-12900K is better than 90% cpus with score 342 and AMD Ryzen 9 7900X is better than 95% cpus with score 512
Specs
| Intel Core i9-12900K | AMD Ryzen 9 7900X | |
|---|---|---|
| Type | Desktop | Desktop |
| Cores | 16 | 12 |
| Threads | 24 | 24 |
| Speed | 3.2 GHz | 4.7 GHz |
| Turbo | 5.2 GHz | 5.6 GHz |
| Current Price | $386 | $394 |
| Release Price | $648 | |
| Release Date | 2021 | 2022 |
| GPU | Intel® UHD Graphics 770 | AMD Radeon Graphics |
| Socket | LGA1700 | AM5 |
| L3 | 30 MB | 64 MB |
| Base TDP | 125 W | 170 W |
| Max TDP | 241 W | |
| Nm | 10 nm | 5 nm |
| Unlocked | Yes | Yes |
| Official Site | intel.com | amd.com |
| Intel Core i9-12900K | AMD Ryzen 9 7900X | |
| Performance Tier | Core i9 | Ryzen 9 |
| Class | Intel Core | Ryzen |
| Code Name | Alder Lake | Raphael |
| Performance Cores | 8 | 12 |
| Efficiency Cores | 8 | - |
| Memory Type | DDR5 | DDR5 |
| Memory Channels | 2 | 2 |
| Max Memory | 128 MB | 128 MB |
| Bits | 64-bit | 64-bit |
| tjMax | 100°C | 95°C |
| PCI Generation | 5, 4 | |
| PCI Lanes | 20 | 28, 24 |
| L1 Cache | 768 kB | |
| L2 Cache | 14 MB | 12 MB |
| Product IDs | Tray CM8071504549230Box BX8071512900KBXC8071512900K (China) | Boxed 100-100000589WOFTray 100-000000589 |
