Product Compare
AMD Ryzen 5 8640HS vs Intel Core i7 14700HX
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Dec 2023 | Jan 2024 |
| Manufacturer | AMD | Intel |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Hawk Point | Raptor Lake Refresh |
| Integrated Graphics | Radeon 760M | UHD Graphics (32EU) |
| Generation | Ryzen 5 (Zen 4 (Hawk Point)) | |
| Processor Number | i7-14700HX | |
| Package | ||
| Transistor Count | 25 billions | |
| Manufacturing Process | 4 nm | 10 nm |
| Socket | FP8 | BGA-1964 |
| Power Consumption | 28 W | 45-55 W |
| Peak Operating Temperature | 100°C | 100°C |
| Foundry | TSMC | |
| Die Size | 178 mm² | |
| Package | FP8, FP7, FP7r2 | |
| Max Turbo Power Consumption | 157 W | |
| CPU Performance | ||
| Performance Cores | 6 | 8 |
| Performance Core Threads | 12 | 16 |
| Performance Core Base Frequency | 3.5 GHz | 2.1 GHz |
| Performance Core Turbo Frequency | 4.9 GHz | 5.5 GHz |
| Total Core Count | 6 | 20 |
| Total Thread Count | 12 | 28 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 35x | 21x |
| L1 Cache | 64 K per core | 80 K per core |
| L2 Cache | 1 MB per core | 2 MB per core |
| L3 Cache | 16 MB shared | 33 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | |
| Efficiency Cores | 12 | |
| Efficiency Core Threads | 12 | |
| Efficiency Core Base Frequency | 1.5 GHz | |
| Efficiency Core Turbo Frequency | 3.9 GHz | |
| Memory Parameters | ||
| Memory Types | DDR5-5600, LPDDR5x-7500 | DDR5-5600, DDR4-3200 |
| Max Memory Size | 256 GB | 192 GB |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 89.6 GB/s | 89.6 GB/s |
| ECC Memory Support | No | Yes |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 1500 MHz | 300 MHz |
| GPU Max Dynamic Frequency | 2600 MHz | 1600 MHz |
| Shader Units | 384 | 256 |
| Texture Units | 24 | 16 |
| Raster Operation Units | 16 | 8 |
| Execution Units | 6 | 32 |
| Power Consumption | 15 W | 45 W |
| Max Resolution | 7680x4320 - 60 Hz | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 4.0 | 5.0 |
| PCIe Lanes | 20 | 20 |
| Benchmarks | ||
| Cinebench R23 Single Core | 1724 | 2079 |
| Cinebench R23 Multi Core | 12969 | 22166 |
| Geekbench 6 Single Core | 2267 | 2738 |
| Geekbench 6 Multi Core | 10369 | 15894 |
| Cinebench 2024 Single Core | 99 | 122 |