Product Compare
Intel Core Ultra 9 285K vs AMD Ryzen 9 3900XT
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Oct 2024 | Jul 2020 |
| Manufacturer | Intel | AMD |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Arrow Lake | Zen 2 (Matisse) |
| Processor Number | 285K | |
| Integrated Graphics | Arc iGPU (4-Cores) | No |
| Generation | Ultra 9(Arrow Lake) | |
| Package | ||
| Manufacturing Process | 3 nm | 7 nm |
| Socket | FCLGA-1851 | AM4 |
| Power Consumption | 125 W | 105 W |
| Max Turbo Power Consumption | 250 W | |
| Peak Operating Temperature | 105 °C | 95°C |
| Foundry | TSMC | |
| Package | FC-LGA18W | |
| Transistor Count | 3.8 billions | |
| CPU Performance | ||
| Performance Cores | 8 | 12 |
| Performance Core Threads | 8 | 24 |
| Performance Core Base Frequency | 3.7 GHz | 3.8 GHz |
| Performance Core Turbo Frequency | 5.5 GHz | 4.7 GHz |
| Efficiency Cores | 16 | |
| Efficiency Core Threads | 16 | |
| Efficiency Core Base Frequency | 3.2 GHz | |
| Efficiency Core Turbo Frequency | 4.6 GHz | |
| Total Core Count | 24 | 12 |
| Total Thread Count | 24 | 24 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 37 | 38x |
| L1 Cache | 112 K per core | 64 K per core |
| L2 Cache | 3 MB per core | 512 K per core |
| L3 Cache | 36 MB shared | 64 MB shared |
| Unlocked Multiplier | Yes | Yes |
| SMP | 1 | |
| Memory Parameters | ||
| Memory Types | DDR5-6400 | DDR4-3200 |
| Max Memory Size | 192 GB | 128 GB |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 102.4 GB/s | 47.68 GB/s |
| ECC Memory Support | Yes | Yes |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 300 MHz | |
| GPU Max Dynamic Frequency | 2000 MHz | |
| Shader Units | 512 | |
| Texture Units | 32 | |
| Raster Operation Units | 16 | |
| Execution Units | 64 | |
| Power Consumption | 14 | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5.0 | 4.0 |
| PCIe Lanes | 24 | 24 |
| Benchmarks | ||
| Cinebench R23 Single Core | 2318 | 1350 |
| Cinebench R23 Multi Core | 41583 | 18437 |
| Geekbench 6 Single Core | 3380 | 1763 |
| Geekbench 6 Multi Core | 23087 | 11025 |
| Blender | 656 | 261 |
| Passmark CPU Single Core | 5080 | 2769 |
| Passmark CPU Multi Core | 67744 | 32856 |