Product Compare
AMD Ryzen 7 5800X3D AM4 10th Anniversary Edition vs AMD Ryzen 9 8940HX
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | May 2026 | Apr 2025 |
| Manufacturer | AMD | Amd |
| Type | Desktop | Laptop |
| Core Architecture | Vermeer | Zen 4 (Dragon Range) |
| Integrated Graphics | N/A | Radeon 610M |
| Generation | Ryzen 7 (Zen 3 (Vermeer)) | Ryzen 9 (Zen 4 (Dragon Range)) |
| Instruction Set | x86-64 | |
| Package | ||
| Transistor Count | 8.85 billions | 13.14 billions |
| Manufacturing Process | 7 nm | 5 nm |
| Socket | AMD Socket AM4 | FL1 |
| Power Consumption | 105 W | 55 W |
| Peak Operating Temperature | 90°C | 100 °C |
| Foundry | TSMC | TSMC |
| Die Size | 74 mm² | 2x71 mm² |
| I/O Process Size | 12 nm | 6 nm |
| I/O Die Size | 125 mm² | 122 mm² |
| Package | µOPGA-1331 | µFC-BGAFL1 |
| Max Turbo Power Consumption | 75 W | |
| CPU Performance | ||
| Performance Core Base Frequency | 3.4 GHz | 2.4 GHz |
| Performance Core Turbo Frequency | 4.5 GHz | 5.3 GHz |
| Total Core Count | 8 | 16 |
| Total Thread Count | 16 | 32 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 34.0 | 24 |
| L1 Cache | 64 KB per core | 64 K per core |
| L2 Cache | 512 KB per core | 1 MB per core |
| L3 Cache | 96 MB shared | 64 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | 1 |
| Performance Cores | 16 | |
| Performance Core Threads | 32 | |
| Memory Parameters | ||
| Memory Types | DDR4-3200 | DDR5-5200 |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 51.2 GB/s | |
| ECC Memory Support | Yes | No |
| Miscellaneous | ||
| PCIe Version | 4 | 5.0 |
| PCIe Lanes | 20 | 28 |
| Official Website | Official Link ↗ | |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 400 MHz | |
| GPU Max Dynamic Frequency | 2200 MHz | |
| Shader Units | 128 | |
| Texture Units | 8 | |
| Raster Operation Units | 4 | |
| Execution Units | 2 | |
| Power Consumption | 15 | |