AMD Ryzen 7 4800U
- Cores: 8
- L3 cache: 8MB (shared)
- TDP: 10-25 W
- Transistor size: 7 nm
Ryzen 7 4800U - laptop processor produced by AMD for socket FP6 that has 8 cores and 16 threads. The base clock frequency of the CPU is 1800 MHz, but due to Turbo Core technology, it can perform up to 4200 MHz. The size of the L3 cache is 8 MB. Please note that this chip has integrated graphics Radeon Vega 8.
Specifications
General
| Vendor | AMD |
| Released | January 6, 2020 |
| Type | Laptop |
| instruction set | x86-64 |
| Codename | Zen 2 (Renoir) |
| Integrated GPU | Radeon Vega 8 |
CPU
| P-Cores | 8 |
| P-Threads | 16 |
| Base Frequency (P) | 1.8 GHz |
| Turbo Boost Frequency (P) | 4.2 GHz |
| Total Cores | 8 |
| Total Threads | 16 |
| Bus Frequency | 100 MHz |
| Multiplier | 18x |
| L1 Cache | 32K (per core) |
| L2 Cache | 512K (per core) |
| L3 Cache | 8MB (shared) |
| Unlocked Multiplier | No |
Package
| Fabrication process | 7 nm |
| Socket | FP6 |
| TDP | 10-25 W (configurable) |
| Peak temperature | 105°C |
iGPU
| Integrated Graphics | Radeon Vega 8 |
| GPU Boost Clock | 1750 MHz |
| Shading Units | 512 |
| TMUs | 32 |
| ROPs | 8 |
| TGP | 15 W |
Memory Support
| Memory types | DDR4-3200, LPDDR4X-4266 |
| Memory Size | 64 GB |
| Max. Memory Channels | 4 |
| Max. Memory Bandwidth | 68.27 GB/s |
| ECC Support | Yes |
Misc
| Official site | AMD Ryzen 7 4800U official page |
| PCI Express Version | 3.0 |
| PCI Express Lanes | 16 |