Product Compare
Intel Core Ultra 5 245K vs Intel Core Ultra 5 338H
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Oct 2024 | Jan 2026 |
| Manufacturer | Intel | Intel |
| Type | Desktop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Arrow Lake | Panther Lake |
| Processor Number | 245K | 338H |
| Integrated Graphics | Arc Xe2 (Arrow Lake-S) | Arc B370 |
| Generation | Ultra 5(Arrow Lake) | Intel Core Ultra Series 3 |
| Package | ||
| Transistor Count | 17.8 billions | |
| Manufacturing Process | 3 nm | 3 nm |
| Socket | FCLGA-1851 | Custom |
| Power Consumption | 125 W | 15-25 W |
| Max Turbo Power Consumption | 159 W | 80 W |
| Peak Operating Temperature | 105 °C | 100 °C |
| Foundry | TSMC | |
| Package | FC-LGA18W | |
| CPU Performance | ||
| Performance Cores | 6 | 4 |
| Performance Core Threads | 6 | 4 |
| Performance Core Base Frequency | 4.2 GHz | 1.9 GHz |
| Performance Core Turbo Frequency | 5.2 GHz | 4.7 GHz |
| Efficiency Cores | 8 | 8 |
| Efficiency Core Threads | 8 | 8 |
| Efficiency Core Base Frequency | 3.6 GHz | 1.5 GHz |
| Efficiency Core Turbo Frequency | 4.6 GHz | 3.6 GHz |
| Total Core Count | 14 | 12 |
| Total Thread Count | 14 | 12 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 42 | 19 |
| L1 Cache | 112 K per core | 192 K per core |
| L2 Cache | 3 MB per core | 2560 K per core |
| L3 Cache | 24 MB shared | 18 MB shared |
| Unlocked Multiplier | Yes | No |
| SMP | 1 | |
| Memory Parameters | ||
| Memory Types | DDR5-6400 | LPDDR5X-8533 |
| Max Memory Size | 192 GB | 96 GB |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 102.4 GB/s | 153.6 GB/s |
| ECC Memory Support | Yes | No |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 300 MHz | 800 MHz |
| GPU Max Dynamic Frequency | 1900 MHz | 2400 MHz |
| Shader Units | 512 | 1024 |
| Texture Units | 16 | 64 |
| Raster Operation Units | 8 | 32 |
| Execution Units | 64 | 10 |
| Power Consumption | 45 | |
| Max Resolution | 7680 x 4320 @ 60Hz | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5.0 | 5.0 |
| PCIe Lanes | 24 | 12 |
| AI Accelerator | ||
| Theoretical performance | 50 TOPS | |
| Benchmarks | ||
| Cinebench R23 Single Core | 2118 | 1988 |
| Cinebench R23 Multi Core | 25099 | 16565 |
| Geekbench 6 Single Core | 2982 | 2743 |
| Geekbench 6 Multi Core | 17867 | 14448 |
| Cinebench 2024 Single Core | 136 | 123 |
| Cinebench 2024 Multi Core | 1526 | 1000 |