Product Compare
Intel Core Ultra 5 245KF vs Intel Core Ultra X9 378H
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Oct 2024 | Apr 2026 |
| Manufacturer | Intel | Intel |
| Type | Desktop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Arrow Lake | Panther Lake |
| Processor Number | 245KF | 378H |
| Integrated Graphics | No | Arc B390 |
| Generation | Ultra 5(Arrow Lake) | Ultra X9 (Panther Lake-H) |
| Package | ||
| Transistor Count | 17.8 billions | |
| Manufacturing Process | 3 nm | 3 nm |
| Socket | FCLGA-1851 | Intel BGA 2540 |
| Power Consumption | 125 W | 25 W |
| Max Turbo Power Consumption | 159 W | 80 W |
| Peak Operating Temperature | 105 °C | 100°C |
| Foundry | TSMC | Intel |
| Package | FC-LGA18W | FC-BGA |
| CPU Performance | ||
| Performance Cores | 6 | 4 |
| Performance Core Threads | 6 | 8 |
| Performance Core Base Frequency | 4.2 GHz | 2 GHz |
| Performance Core Turbo Frequency | 5.2 GHz | 5 GHz |
| Efficiency Cores | 8 | 12 |
| Efficiency Core Threads | 8 | 12 |
| Efficiency Core Base Frequency | 3.6 GHz | 1600 MHz |
| Efficiency Core Turbo Frequency | 4.6 GHz | 3.8 GHz |
| Total Core Count | 14 | 16 |
| Total Thread Count | 14 | 16 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 42 | 20.0 |
| L1 Cache | 112 K per core | 192 KB per core |
| L2 Cache | 3 MB per core | 2.5 MB per core |
| L3 Cache | 24 MB shared | 18 MB shared |
| Unlocked Multiplier | Yes | No |
| SMP | 1 | 1 |
| Memory Parameters | ||
| Memory Types | DDR5-6400 | LPDDR5X-9600 |
| 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 |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5.0 | 5 |
| PCIe Lanes | 24 | 4 |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 800 MHz | |
| GPU Max Dynamic Frequency | 2500 MHz | |
| Shader Units | 1024 | |
| Texture Units | 64 | |
| Raster Operation Units | 32 | |
| Execution Units | 12 | |
| Power Consumption | 45 | |
| AI Accelerator | ||
| Theoretical performance | 50 TOPS | |