AMD Ryzen AI 7 345
- Cores: 6
- L3 cache: 8MB (shared)
- TDP: 15-54 W
- Transistor size: 4 nm
Ryzen AI 7 345 - laptop processor produced by Amd for socket FP8 that has 6 cores and 12 threads. The base clock frequency of the CPU is 2000 MHz, but due to Turbo Core technology, it can perform up to 4600 MHz. The size of the L3 cache is 8 MB. Please note that this chip has integrated graphics Radeon 840M.
Review
Compare AMD Ryzen AI 7 345 with other CPUs
Test in Benchmarks
Performance test of AMD Ryzen AI 7 345 in benchmarksCinebench
| Cinebench 2026 (Multi) | 2902 |
GeekBench v6
PassMark
Performance Per Watt
| Cinebench 2024 / Watt | 13.4 PPW |
| Geekbench 6 Multi / Watt | 183.9 PPW |
| Passmark CPU Mark / Watt | 369.8 PPW |
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.
Specifications
Ryzen AI 7 345 technical specificationsGeneral
| Vendor | Amd |
| Released | May 22, 2026 |
| Type | Laptop |
| Instruction Set | x86-64 |
| Codename | Zen 5 (Krackan Point) |
| Model number | 345 |
| Integrated GPU | Radeon 840M |
AMD Ryzen CPU ranking - 71st place
CPU
| P-Cores | 2 |
| P-Threads | 4 |
| Base Frequency (P) | 2.0 GHz |
| Turbo Boost Frequency (P) | 4.6 GHz |
| E-Cores | 4 |
| E-Threads | 8 |
| Base Frequency (E) | 2.0 GHz |
| Turbo Boost Frequency (E) | 3.4 GHz |
| Total Cores | 6 |
| Total Threads | 12 |
| Bus Frequency | 100 MHz |
| Multiplier | 20x |
| L1 Cache | 80K (per core) |
| L2 Cache | 1MB (per core) |
| L3 Cache | 8MB (shared) |
| Unlocked Multiplier | No |
Package
| Fabrication Process | 4 nm |
| TDP (PL1) | 15-54 W (configurable) |
| Socket | FP8 |
| Peak Temperature | 100°C |
Laptop processors ranking - 116th place
iGPU
| Integrated Graphics | Radeon 840M |
| GPU Base Clock | 400 MHz |
| GPU Boost Clock | 2900 MHz |
| Shading Units | 256 |
| TMUs | 16 |
| ROPs | 8 |
| Execution Units | 4 |
| TGP | 15 W |
See also: Radeon 840M – integrated graphics of AMD Ryzen AI 7 345
Memory Support
| Memory Types | - DDR5-5600 - LPDDR5X-8000 |
| Max. Memory Size | 256 GB |
| Memory Channels | 2 |
| Max. Memory Bandwidth | 89.6 GB/s |
| ECC Support | No |
Misc
| Official Site | AMD Ryzen AI 7 345 official page |
| PCI Express Version | 4.0 |
| PCI Express Lanes | 16 |
| Technologies | - Compute: AVX-512, BMI1, BMI2, F16C, SHA, XDNA2
- Performance: Precision Boost 2, Precision Boost OD, SMT
- Virtualization: AMD-V
- Security: EVP, NX-Bit, SMAP, SMEP |