AMD Ryzen 9 3900X vs AMD Ryzen 9 5900X Comparison
The AMD Ryzen 9 3900X is a AMD desktop processor from the Ryzen lineup, built on the Matisse architecture and released in 2019. This CPU features 12 cores, a base clock of 3800 MHz, maximum turbo frequency of 4600 MHz and 64 MB of L3 cache. Manufactured using 7 nm process technology. The AMD Ryzen 9 3900X is designed for the AM4 socket.It supports overclocking. A dedicated graphics card is required.
The AMD Ryzen 9 5900X is a AMD desktop processor from the Ryzen lineup, built on the Vermeer architecture and released in 2020. This CPU features 12 cores, a base clock of 3700 MHz, maximum turbo frequency of 4800 MHz and 64 MB of L3 cache. Manufactured using 7 nm process technology. The AMD Ryzen 9 5900X is designed for the AM4 socket.It supports overclocking. A dedicated graphics card is required.
Peformance:
AMD Ryzen 9 3900X is better than 85% cpus with score 274 and AMD Ryzen 9 5900X is better than 89% cpus with score 326
Specs
| AMD Ryzen 9 3900X | AMD Ryzen 9 5900X | |
|---|---|---|
| Type | Desktop | Desktop |
| Cores | 12 | 12 |
| Threads | 24 | 24 |
| Speed | 3.8 GHz | 3.7 GHz |
| Turbo | 4.6 GHz | 4.8 GHz |
| Current Price | $230 | $356 |
| Release Price | ||
| Release Date | 2019 | 2020 |
| GPU | - | - |
| Socket | AM4 | AM4 |
| L3 | 64 MB | 64 MB |
| Base TDP | 105 W | 105 W |
| Max TDP | ||
| Nm | 7 nm | 7 nm |
| Unlocked | Yes | Yes |
| Official Site | amd.com | amd.com |
| AMD Ryzen 9 3900X | AMD Ryzen 9 5900X | |
| Performance Tier | Ryzen 9 | Ryzen 9 |
| Class | Ryzen | Ryzen |
| Code Name | Matisse | Vermeer |
| Performance Cores | 12 | 12 |
| Efficiency Cores | - | - |
| Memory Type | DDR4 | DDR4 |
| Memory Channels | 2 | |
| Max Memory | ||
| Bits | 64-bit | 64-bit |
| tjMax | 95°C | 90°C |
| PCI Generation | 4 | 4 |
| PCI Lanes | ||
| L1 Cache | 768 kB | |
| L2 Cache | 6 MB | 6 MB |
| Product IDs | Boxed 100-100000023BOXTray 100-000000023Bulk 100-100000023MPK | Boxed 100-100000061WOFTray 100-000000061 |
