Intel Core i7-1255U
vs
Intel Core i5-12450H
The Intel Core i7-1255U is a Intel laptop processor from the Intel Core lineup, built on the Alder Lake architecture and released in 2022. This CPU features 10 cores, a base clock of 0 MHz, maximum turbo frequency of 4700 MHz and 12 MB of L3 cache. Manufactured using 10 nm process technology. The Intel Core i7-1255U is designed for the FCBGA1744 socket. It includes integrated Intel® Iris® Xe Graphics eligible graphics.
The Intel Core i5-12450H is a Intel laptop processor from the Intel Core lineup, built on the Alder Lake architecture and released in 2022. This CPU features 8 cores, a base clock of 0 MHz, maximum turbo frequency of 4400 MHz and 12 MB of L3 cache. Manufactured using 10 nm process technology. The Intel Core i5-12450H is designed for the FCBGA1744 socket. It includes integrated Intel® UHD Graphics for 12th Gen Intel® Processors 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 $.
| Intel Core i7-1255U | Intel Core i5-12450H | |
|---|---|---|
| Popularity (0-100) | 73% | 91% |
| Performance (0-100) | 43% | 54% |
| Blender Score / $1 |
Info
Basic info about the cpu.
| Intel Core i7-1255U | Intel Core i5-12450H | |
|---|---|---|
| Type | Laptop | Laptop |
| Cores | 10 | 8 |
| Threads | 12 | 12 |
| Speed | 0 GHz | 0 GHz |
| Turbo | 4.7 GHz | 4.4 GHz |
| Current Price | ||
| Release Price | ||
| Release Date | 2022 | 2022 |
| GPU | Intel® Iris® Xe Graphics eligible | Intel® UHD Graphics for 12th Gen Intel® Processors |
| Socket | FCBGA1744 | FCBGA1744 |
| L3 | 12 MB | 12 MB |
| Base TDP | 15 W | 45 W |
| Max TDP | ||
| Nm | 10 nm | 10 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.
| Intel Core i7-1255U | Intel Core i5-12450H | |
|---|---|---|
| Blender Score | 76.8 | 109.1 |
| Top % Ranking | 43 % | 54 % |
| Blender Score / $1 | ||
| Samples | 127 | 255 |
Details
| Intel Core i7-1255U | Intel Core i5-12450H | |
|---|---|---|
| Class | Intel Core | Intel Core |
| Code Name | Alder Lake | Alder Lake |
| Performance Cores | 2 | 4 |
| Efficiency Cores | 8 | 4 |
| Memory Type | DDR5 | DDR5 |
| Max Memory | 64 MB | 64 MB |
| Bits | 64-bit | 64-bit |
| tjMax | ||
| L1 Cache | ||
| L2 Cache |
Similar CPUs
| Intel Core i5-13420H | 8 x 0 GHz | |
| Intel Core i5-1235U | 10 x 0 GHz | |
| Intel Core i7-13620H | 10 x 0 GHz | |
| Intel Core i7-12700H | 14 x 0 GHz | |
| Intel Core i5-1334U | 10 x 0 GHz | |
| Intel Core i3-N305 | 8 x 0 GHz | |
| Intel Core i5-1335U | 10 x 0 GHz | |
| Intel Core i7-1355U | 10 x 0 GHz | |
| Intel Core i5-13500H | 12 x 0 GHz | |
| Intel Core i7-13650HX | 14 x 0 GHz |
Similar CPUs by Performance
| Intel Core 5 120U | 85.7 | 10 x 1.4 GHz | |
| Intel Core i5-1335U | 74.3 | 10 x 0 GHz | |
| Intel Core i7-1355U | 86.6 | 10 x 0 GHz | |
| AMD Ryzen 5 7430U | 84.1 | 6 x 2.3 GHz | |
| AMD Ryzen 7 5700U | 114.1 | 8 x 1.8 GHz | |
| AMD Ryzen 5 7530U | 104.5 | 6 x 2 GHz | |
| AMD Ryzen 5 7535HS | 108.6 | 6 x 3.3 GHz | |
| Intel Core i7-9750H | 94.4 | 6 x 2.6 GHz | |
| Intel Core i5-1240P | 110.0 | 12 x 0 GHz | |
| Intel Core Ultra 7 155U | 94.9 | 12 x 1.7 GHz |