Intel Core i7-1255U VS Intel Core i5-9300H
Comparison of processors: Intel Core i7 1255U with 10 cores 4.7GHz and Intel Core i5 9300H with 4 cores 4.1GHz. Here you will find which processor is better in benchmarks, key specifications, consumption and much more.
Key Differences
Intel Core i7-1255U: Advantages
- Lower energy consumption
- Higher number of cores (10 vs 4)
- Higher number of threads (12 vs 8)
- Newer PCIE version (4 vs 3)
- More PCIE lines (20 vs 16)
- More single-core power
- More multi-core power
- Higher turbo frequency
Intel Core i5-9300H: Advantages
Benchmarks
Cinebench 2024 Single Core
-
-
Cinebench R23 Single Core
1644
1122
Cinebench R20 Single Core
649
-
Geekbench 6 Single Core
2167
1281
Geekbench 5 Single Core
1628
1038
Passmark Single Core
3336
2316
Cinebench 2024 Multi Core
-
-
Cinebench R23 Multi Core
8205
4740
Cinebench R20 Multi Core
3009
2111
Geekbench 6 Multi Core
6655
3969
Geekbench 5 Multi Core
7372
3560
Passmark Multi Core
13773
7658
Intel Core i7-1255U
VS
Intel Core i5-9300H
General Parameters
| Q1 2022 | Release Date | Q2 2019 |
| Intel | Manufacturer | Intel |
| Laptop | Type | Laptop |
| x86-64 | Instruction Set | x86-64 |
| Alder Lake-U | Core Architecture | Coffee Lake |
| Intel Core i7-1255U | Processor Number | Intel Core i5-9300H |
| BGA-1744 | Socket | BGA-1440 |
| No | Integrated Graphics | No |
Package
| 10nm | Fabrication Process | 14nm |
| BGA-1744 | Socket | BGA-1440 |
| 12 W | Energy Consumption | 45 W |
| 0 W | Max Turbo Consumption | 0 W |
| 100°C | Peak Operating | 100°C |
CPU Performance
| 2 | Main Cores | 4 |
| 0 | Main Threads | 0 |
| - | Main Cores Base Freq. | - |
| 4.7GHz | Main Cores Turbo Freq. | 4.1GHz |
| 8 | Efficient Cores | |
| 0 | Efficient Threads | 0 |
| 1.2GHz | Base Frequency Secondary Cores | |
| 3.5GHz | Turbo Frequency Secondary Cores | |
| 10 | Total Cores | 4 |
| 12 | Total Threads | 8 |
| 100MHz | Bus Frequency | |
| 17x | Multiplier | |
| 80K per core | L1 Cache | 128K per core |
| 1280K per core | L2 Cache | 256K per core |
| 12MB shared | L3 Cache | 8MB shared |
| No | Unlocked Multiplier | No |
Memory Parameters
| LPDDR5-5200 | Memory Type | DDR4-2666 |
| 64GB | Max Memory | 128GB |
| 2 | Max. Memory Channels | 2 |
| 76.8GB/s | Bandwidth | 41.8GB/s |
| No | ECC Memory Support | No |
Graphics Card Parameters
| Yes | Integrated Graphics | Yes |
| 300MHz | GPU Base Frequency | 350MHz |
| 1250MHz | Dynamic Max GPU Frequency | 1050MHz |
| 768 | Shaders | 192 |
| 48 | Texture Units | 24 |
| 24 | ROP Units | 3 |
| 96 | Execution Units | 24 |
| 15W | Energy Consumption | 15W |
Miscellaneous
| 4 | PCIE Version | 3 |
| 20 | PCIE Lines | 16 |
Shop Intel Core i7-1255U or Intel Core i5-9300H
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