Product Compare
Intel Core i5 8400H vs Intel Core Ultra 5 236V
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Apr 2018 | Sep 2024 |
| Manufacturer | Intel | Intel |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Coffee Lake | Lunar Lake |
| Processor Number | i5-8400H | 236V |
| Integrated Graphics | UHD Graphics 630 | Arc Graphics 130V |
| Generation | Ultra 5 (Lunar Lake) | |
| Package | ||
| Manufacturing Process | 14 nm | 3 nm |
| Socket | BGA-1440 | FCBGA-2833 |
| Power Consumption | 45 W | 17-37 W |
| Peak Operating Temperature | 100 °C | 100 °C |
| Foundry | TSMC | |
| Package | BGA | |
| CPU Performance | ||
| Performance Cores | 4 | 4 |
| Performance Core Threads | 8 | 4 |
| Performance Core Base Frequency | 2.5 GHz | 2.1 GHz |
| Performance Core Turbo Frequency | 4.2 GHz | 4.7 GHz |
| Total Core Count | 4 | 8 |
| Total Thread Count | 8 | 8 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 25x | 21 |
| L1 Cache | 64 K per core | 192 K per core |
| L2 Cache | 256 K per core | 14 MB |
| L3 Cache | 8 MB shared | 8 MB |
| Unlocked Multiplier | No | No |
| Efficiency Cores | 4 | |
| Efficiency Core Threads | 4 | |
| Efficiency Core Base Frequency | 2.1 GHz | |
| Efficiency Core Turbo Frequency | 3.5 GHz | |
| L0 Cache | 48 KB per core | |
| SMP | 1 | |
| Memory Parameters | ||
| Memory Types | DDR4-2666, LPDDR3-2133 | LPDDR5X-8533 |
| Max Memory Size | 64 GB | 16 GB |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 41.8 GB/s | 136 GB/s |
| ECC Memory Support | No | No |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 350 MHz | 600 MHz |
| GPU Max Dynamic Frequency | 1100 MHz | 1850 MHz |
| Shader Units | 192 | 896 |
| Texture Units | 24 | |
| Raster Operation Units | 3 | |
| Execution Units | 24 | 7 |
| Power Consumption | 15 W | |
| Max Resolution | 4096x2304 - 60 Hz | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 3.0 | 5.0 |
| PCIe Lanes | 16 | 8 |
| Extended Instruction Set | SSE4.1, SSE4.2, AVX-2 | |
| AI Accelerator | ||
| NPU | Intel® AI Boost | |
| Theoretical performance | 40 TOPS | |
| Benchmarks | ||
| Cinebench R23 Single Core | 1060 | 1958 |
| Cinebench R23 Multi Core | 4035 | 11603 |
| Geekbench 6 Single Core | 1213 | 2533 |
| Geekbench 6 Multi Core | 3109 | 10265 |