AMD Ryzen 5 8640HS
vs
AMD Ryzen AI 5 340
The AMD Ryzen 5 8640HS is a AMD laptop processor from the Ryzen lineup, built on the Hawk Point architecture and released in 2024. This CPU features 6 cores, a base clock of 3500 MHz, maximum turbo frequency of 4900 MHz and 16 MB of L3 cache. Manufactured using 4 nm process technology. The AMD Ryzen 5 8640HS is designed for the FP7,FP7r2,FP8 socket. It includes integrated AMD Radeon 760M graphics.
The AMD Ryzen AI 5 340 is a AMD laptop processor from the Ryzen lineup, built on the Krackan Point architecture and released in 2025. This CPU features 6 cores, a base clock of 2000 MHz, maximum turbo frequency of 4800 MHz and 16 MB of L3 cache. Manufactured using 4 nm process technology. The AMD Ryzen AI 5 340 is designed for the FP8 socket.It supports overclocking. It includes integrated AMD Radeon 840M graphics.
Ranking
Popularity is the current popularity of the cpu. Performance is based on Blender Benchmark with 100 being best. Blender Score represents performance value per $.
| AMD Ryzen 5 8640HS | AMD Ryzen AI 5 340 | |
|---|---|---|
| Popularity (0-100) | 33% | 65% |
| Performance (0-100) | 66% | 66% |
| Blender Score / $1 |
Info
Basic info about the cpu.
| AMD Ryzen 5 8640HS | AMD Ryzen AI 5 340 | |
|---|---|---|
| Type | Laptop | Laptop |
| Cores | 6 | 6 |
| Threads | 12 | 12 |
| Speed | 3.5 GHz | 2 GHz |
| Turbo | 4.9 GHz | 4.8 GHz |
| Current Price | ||
| Release Price | ||
| Release Date | 2024 | 2025 |
| GPU | AMD Radeon 760M | AMD Radeon 840M |
| Socket | FP7,FP7r2,FP8 | FP8 |
| L3 | 16 MB | 16 MB |
| Base TDP | 28 W | 28 W |
| Max TDP | ||
| Nm | 4 nm | 4 nm |
| Unlocked | - | Yes |
| Official Site | Visit | Visit |
Benchmark
We use Blender Benchmark which measures multi core cpu performance under load.
Ranking 100% is highest performance among all ranked processors.
| AMD Ryzen 5 8640HS | AMD Ryzen AI 5 340 | |
|---|---|---|
| Blender Score | 153.6 | 152.6 |
| Top % Ranking | 66 % | 66 % |
| Blender Score / $1 | ||
| Samples | 6 | 8 |
Details
| AMD Ryzen 5 8640HS | AMD Ryzen AI 5 340 | |
|---|---|---|
| Class | Ryzen | Ryzen |
| Code Name | Hawk Point | Krackan Point |
| Performance Cores | 6 | 6 |
| Efficiency Cores | 0 | 0 |
| Memory Type | DDR5 | DDR5 |
| Max Memory | 256 MB | 256 MB |
| Bits | 64-bit | 64-bit |
| tjMax | ||
| L1 Cache | ||
| L2 Cache | 6.0 MB | 6.0 MB |
Similar CPUs
| AMD Ryzen 7 5800H | 8 x 3.2 GHz | |
| AMD Ryzen AI 7 350 | 8 x 2 GHz | |
| AMD Ryzen 7 7730U | 8 x 2 GHz | |
| AMD Ryzen 7 5825U | 8 x 2 GHz | |
| AMD Ryzen 7 8845HS | 8 x 3.8 GHz | |
| Intel Core Ultra 7 258V | 8 x 2.2 GHz | |
| AMD Ryzen 5 7430U | 6 x 2.3 GHz | |
| Intel Core 5 210H | 8 x 2.2 GHz | |
| AMD Ryzen 7 7735HS | 8 x 3.2 GHz | |
| AMD Ryzen 5 3500U | 4 x 2.1 GHz |
Similar CPUs by Performance
| Intel Core Ultra 5 125H | 142.9 | 14 x 1.2 GHz | |
| Intel Core i7-13620H | 168.9 | 10 x 0 GHz | |
| Intel Core Ultra 7 155H | 160.2 | 16 x 1.4 GHz | |
| AMD Ryzen 7 5800H | 149.6 | 8 x 3.2 GHz | |
| Intel Core i5-13500H | 156.0 | 12 x 0 GHz | |
| Intel Core i5-12500H | 142.2 | 12 x 0 GHz | |
| AMD Ryzen 7 6800H | 149.8 | 8 x 3.2 GHz | |
| Intel Core i7-12650H | 148.1 | 10 x 0 GHz | |
| AMD Ryzen 5 7640HS | 163.8 | 6 x 4.3 GHz | |
| AMD Ryzen 7 4800H | 143.3 | 8 x 2.9 GHz |