Product Compare
AMD Ryzen 3 8440U vs AMD Ryzen 7 5800X3D AM4 10th Anniversary Edition
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Dec 2023 | May 2026 |
| Manufacturer | Amd | AMD |
| Type | Laptop | Desktop |
| Instruction Set | x86-64 | |
| Core Architecture | Zen 4 (Hawk Point) | Vermeer |
| Integrated Graphics | Radeon 740M | N/A |
| Generation | Ryzen 3 (Zen 4 (Hawk Point)) | Ryzen 7 (Zen 3 (Vermeer)) |
| Package | ||
| Transistor Count | 20.9 billions | 8.85 billions |
| Manufacturing Process | 4 nm | 7 nm |
| Socket | FP8 | AMD Socket AM4 |
| Power Consumption | 15-30 W | 105 W |
| Peak Operating Temperature | 100 °C | 90°C |
| Foundry | TSMC | TSMC |
| Die Size | 137 mm² | 74 mm² |
| Package | FP7, FP7r2 | µOPGA-1331 |
| I/O Process Size | 12 nm | |
| I/O Die Size | 125 mm² | |
| CPU Performance | ||
| Performance Cores | 1 | |
| Performance Core Threads | 2 | |
| Performance Core Base Frequency | 3.0 GHz | 3.4 GHz |
| Performance Core Turbo Frequency | 4.7 GHz | 4.5 GHz |
| Efficiency Cores | 3 | |
| Efficiency Core Threads | 6 | |
| Efficiency Core Base Frequency | 2.8 GHz | |
| Efficiency Core Turbo Frequency | 3.3 GHz | |
| Total Core Count | 4 | 8 |
| Total Thread Count | 8 | 16 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 30 | 34.0 |
| L1 Cache | 64 K per core | 64 KB per core |
| L2 Cache | 1 MB per core | 512 KB per core |
| L3 Cache | 8 MB shared | 96 MB shared |
| Unlocked Multiplier | No | No |
| SMP | 1 | 1 |
| Memory Parameters | ||
| Memory Types | DDR5-5600,LPDDR5x-7500 | DDR4-3200 |
| Max Memory Size | 256 GB | |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 89.6 GB/s | 51.2 GB/s |
| ECC Memory Support | No | Yes |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 800 MHz | |
| GPU Max Dynamic Frequency | 2500 MHz | |
| Shader Units | 256 | |
| Texture Units | 16 | |
| Raster Operation Units | 8 | |
| Execution Units | 4 | |
| Power Consumption | 15 | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | |
| PCIe Version | 4.0 | 4 |
| PCIe Lanes | 14 | 20 |