AMD Ryzen 9 7900 vs AMD Ryzen 7 9800X3D Comparison
The AMD Ryzen 9 7900 is a AMD desktop processor from the Ryzen lineup, built on the Raphael architecture and released in 2023. This CPU features 12 cores, a base clock of 3700 MHz, maximum turbo frequency of 5400 MHz and 64 MB of L3 cache. Manufactured using 5 nm process technology. The AMD Ryzen 9 7900 is designed for the AM5 socket.It supports overclocking. It includes integrated AMD Radeon Graphics graphics.
The AMD Ryzen 7 9800X3D is a AMD desktop processor from the Ryzen lineup, built on the Granite Ridge architecture and released in 2024. This CPU features 8 cores, a base clock of 4700 MHz, maximum turbo frequency of 5200 MHz and 96 MB of L3 cache. Manufactured using 4 nm process technology. The AMD Ryzen 7 9800X3D is designed for the AM5 socket.It supports overclocking. It includes integrated AMD Radeon Graphics graphics.
Peformance:
AMD Ryzen 9 7900 is better than 92% cpus with score 402 and AMD Ryzen 7 9800X3D is better than 89% cpus with score 326
Specs
| AMD Ryzen 9 7900 | AMD Ryzen 7 9800X3D | |
|---|---|---|
| Type | Desktop | Desktop |
| Cores | 12 | 8 |
| Threads | 24 | 16 |
| Speed | 3.7 GHz | 4.7 GHz |
| Turbo | 5.4 GHz | 5.2 GHz |
| Current Price | $410 | $590 |
| Release Price | ||
| Release Date | 2023 | 2024 |
| GPU | AMD Radeon Graphics | AMD Radeon Graphics |
| Socket | AM5 | AM5 |
| L3 | 64 MB | 96 MB |
| Base TDP | 65 W | 120 W |
| Max TDP | ||
| Nm | 5 nm | 4 nm |
| Unlocked | Yes | Yes |
| Official Site | amd.com | amd.com |
| AMD Ryzen 9 7900 | AMD Ryzen 7 9800X3D | |
| Performance Tier | Ryzen 9 | Ryzen 7 |
| Class | Ryzen | Ryzen |
| Code Name | Raphael | Granite Ridge |
| Performance Cores | 12 | 8 |
| Efficiency Cores | - | - |
| Memory Type | DDR5 | DDR5 |
| Memory Channels | 2 | 2 |
| Max Memory | 128 MB | 192 MB |
| Bits | 64-bit | 64-bit |
| tjMax | 95°C | 95°C |
| PCI Generation | 5 | 5 |
| PCI Lanes | 28, 24 | 28, 24 |
| L1 Cache | 768 kB | 640 kB |
| L2 Cache | 12 MB | 8 MB |
| Product IDs | Boxed 100-100000590WOF*100-100000590WOZ* Tray 100-000000590 | Boxed 100-100001084WOFTray 100-000001084 |
