Product Compare
Intel Core i9 9980XE vs AMD EPYC 7702
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Oct 2018 | Aug 2019 |
| Manufacturer | Intel | AMD |
| Type | Desktop | Server |
| Instruction Set | x86-64 | |
| Core Architecture | Skylake | Rome |
| Processor Number | i9-9980XE | |
| Integrated Graphics | N/A | N/A |
| Generation | EPYC (Zen 2 (Rome)) | |
| Package | ||
| Manufacturing Process | 14 nm | 7 nm |
| Socket | LGA-2066 | AMD Socket SP3 |
| Power Consumption | 165 W | 200 W |
| Peak Operating Temperature | 84°C | |
| Transistor Count | 3.8 billions | |
| Foundry | TSMC | |
| Die Size | 74 mm² | |
| Package | FCLGA-4094 | |
| CPU Performance | ||
| Performance Cores | 18 | |
| Performance Core Threads | 36 | |
| Performance Core Base Frequency | 3.0 GHz | 2 GHz |
| Performance Core Turbo Frequency | 4.4 GHz | 3.35 GHz |
| Total Core Count | 18 | 64 |
| Total Thread Count | 36 | 128 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 30x | 20.0 |
| L1 Cache | 64 K per core | 96 K per core |
| L2 Cache | 1 MB per core | 512 K per core |
| L3 Cache | 25 MB shared | 256 MB shared |
| Unlocked Multiplier | Yes | No |
| SMP | 2 | |
| Memory Parameters | ||
| Memory Types | DDR4-2666 | DDR4-3200 |
| Max Memory Size | 128 GB | |
| Max Memory Channels | 4 | 8 |
| Max Memory Bandwidth | 79.47 GB/s | |
| ECC Memory Support | No | Yes |
| Miscellaneous | ||
| Official Website | Official Link ↗ | |
| PCIe Version | 3.0 | 4 |
| PCIe Lanes | 44 | |
| Extended Instruction Set | SSE4.1, SSE4.2, AVX-2, AVX-512 | |