AMD Ryzen 7 PRO 7840U
vs
Intel Core Ultra 7 155U
The AMD Ryzen 7 PRO 7840U is a AMD laptop processor from the Ryzen PRO lineup, built on the Phoenix architecture and released in 2023. This CPU features 8 cores, a base clock of 3300 MHz, maximum turbo frequency of 5100 MHz and 16 MB of L3 cache. Manufactured using 4 nm process technology. The AMD Ryzen 7 PRO 7840U is designed for the FP7,FP7r2 socket. It includes integrated AMD Radeon 780M graphics.
The Intel Core Ultra 7 155U is a Intel laptop processor from the Intel Core Ultra lineup, built on the Meteor Lake architecture and released in 2023. This CPU features 12 cores, a base clock of 1700 MHz, maximum turbo frequency of 4800 MHz and 12 MB of L3 cache. The Intel Core Ultra 7 155U is designed for the FCBGA2049 socket. It includes integrated Intel® Graphics 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 7 PRO 7840U | Intel Core Ultra 7 155U | |
|---|---|---|
| Popularity (0-100) | 24% | 73% |
| Performance (0-100) | 68% | 49% |
| Blender Score / $1 |
Info
Basic info about the cpu.
| AMD Ryzen 7 PRO 7840U | Intel Core Ultra 7 155U | |
|---|---|---|
| Type | Laptop | Laptop |
| Cores | 8 | 12 |
| Threads | 16 | 14 |
| Speed | 3.3 GHz | 1.7 GHz |
| Turbo | 5.1 GHz | 4.8 GHz |
| Current Price | ||
| Release Price | ||
| Release Date | 2023 | 2023 |
| GPU | AMD Radeon 780M | Intel® Graphics |
| Socket | FP7,FP7r2 | FCBGA2049 |
| L3 | 16 MB | 12 MB |
| Base TDP | 15 W | 15 W |
| Max TDP | ||
| Nm | 4 nm | |
| Unlocked | - | - |
| 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 7 PRO 7840U | Intel Core Ultra 7 155U | |
|---|---|---|
| Blender Score | 158.4 | 94.9 |
| Top % Ranking | 68 % | 49 % |
| Blender Score / $1 | ||
| Samples | 39 | 40 |
Details
| AMD Ryzen 7 PRO 7840U | Intel Core Ultra 7 155U | |
|---|---|---|
| Class | Ryzen PRO | Intel Core Ultra |
| Code Name | Phoenix | Meteor Lake |
| Performance Cores | 8 | 2 |
| Efficiency Cores | 0 | 8 |
| Memory Type | DDR5 | DDR5 |
| Max Memory | 256 MB | 96 MB |
| Bits | 64-bit | 64-bit |
| tjMax | ||
| L1 Cache | ||
| L2 Cache | 8.0 MB |
Similar CPUs
| AMD Ryzen 7 5800H | 8 x 3.2 GHz | |
| AMD Ryzen AI 7 350 | 8 x 2 GHz | |
| Intel Core Ultra 7 255H | 16 x 2 GHz | |
| AMD Ryzen AI 9 HX 370 | 12 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 5 225H | 14 x 1.7 GHz | |
| AMD Ryzen 7 7735HS | 8 x 3.2 GHz | |
| AMD Ryzen 7 5700U | 8 x 1.8 GHz |
Similar CPUs by Performance
| Intel Core i5-13420H | 120.6 | 8 x 0 GHz | |
| 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 | |
| Intel Core i5-12450H | 109.1 | 8 x 0 GHz | |
| AMD Ryzen 7 5800H | 149.6 | 8 x 3.2 GHz | |
| AMD Ryzen 7 7730U | 127.9 | 8 x 2 GHz | |
| AMD Ryzen 7 5825U | 126.1 | 8 x 2 GHz | |
| Intel Core i7-1355U | 86.6 | 10 x 0 GHz | |
| Intel Core Ultra 7 258V | 126.6 | 8 x 2.2 GHz |