Intel Core i7-1355U VS Intel Core Ultra 5 125U
Comparison of processors: Intel Core i7 1355U with 10 cores 5GHz and Intel Core Ultra 5 125U with 12 cores 4.3GHz. Here you will find which processor is better in benchmarks, key specifications, consumption and much more.
Key Differences
Intel Core i7-1355U: Advantages
- Lower energy consumption
- More single-core power
- Higher turbo frequency
Intel Core Ultra 5 125U: Advantages
- Higher number of cores (10 vs 12)
- Higher number of threads (12 vs 14)
- More multi-core power
Benchmarks
Cinebench 2024 Single Core
108
-
Cinebench R23 Single Core
1746
1662
Cinebench R20 Single Core
697
-
Geekbench 6 Single Core
2354
2162
Geekbench 5 Single Core
1709
-
Passmark Single Core
3560
3409
Cinebench 2024 Multi Core
463
-
Cinebench R23 Multi Core
8871
10367
Cinebench R20 Multi Core
3257
-
Geekbench 6 Multi Core
7373
9140
Geekbench 5 Multi Core
8398
-
Passmark Multi Core
15170
17186
Intel Core i7-1355U
VS
Intel Core Ultra 5 125U
General Parameters
| Q1 2023 | Release Date | Q4 2023 |
| Intel | Manufacturer | Intel |
| Laptop | Type | Laptop |
| x86-64 | Instruction Set | x86-64 |
| Raptor Lake | Core Architecture | Meteor Lake U |
| Intel Core i7-1355U | Processor Number | Intel Core Ultra 5 125U |
| BGA-1744 | Socket | BGA 2049 |
| No | Integrated Graphics | No |
Package
| 10nm | Fabrication Process | 7 nm |
| BGA-1744 | Socket | BGA 2049 |
| 12 W | Energy Consumption | 28 W |
| 55 W | Max Turbo Consumption | 57 W |
| 100°C | Peak Operating | 110°C |
CPU Performance
| 2 | Main Cores | 2 |
| 0 | Main Threads | - |
| - | Main Cores Base Freq. | - |
| 5GHz | Main Cores Turbo Freq. | 4.3GHz |
| 8 | Efficient Cores | 10 |
| 8 | Efficient Threads | 0 |
| 1.2GHz | Base Frequency Secondary Cores | 0.8GHz |
| 3.7GHz | Turbo Frequency Secondary Cores | 3.6GHz |
| 10 | Total Cores | 12 |
| 12 | Total Threads | 14 |
| 100MHz | Bus Frequency | |
| 17x | Multiplier | |
| 80K per core | L1 Cache | |
| 1280K per core | L2 Cache | 12MB shared |
| 12MB shared | L3 Cache | |
| No | Unlocked Multiplier | No |
Memory Parameters
| LPDDR5x-6400 | Memory Type | LPDDR5x-7500 |
| 64GB | Max Memory | 96GB |
| 2 | Max. Memory Channels | 2 |
| 89.6GB/s | Bandwidth | 39.4GB/s |
| No | ECC Memory Support | No |
Graphics Card Parameters
| Yes | Integrated Graphics | Yes |
| 300MHz | GPU Base Frequency | 600MHz |
| 1300MHz | Dynamic Max GPU Frequency | 1850MHz |
| 768 | Shaders | 512 |
| 48 | Texture Units | 0 |
| 24 | ROP Units | 0 |
| 96 | Execution Units | 64 |
| 15W | Energy Consumption |
Miscellaneous
| 4 | PCIE Version | 4 |
| 20 | PCIE Lines | 20 |
Shop Intel Core i7-1355U or Intel Core Ultra 5 125U
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