Product Compare
AMD Ryzen Threadripper 7980X vs AMD Ryzen Threadripper 3990X
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Oct 2023 | Jan 2020 |
| Manufacturer | AMD | AMD |
| Type | Desktop | Desktop |
| Core Architecture | Storm Peak | Zen 2 |
| Integrated Graphics | N/A | N/A |
| Generation | Ryzen Threadripper (Zen 4 (Storm Peak)) | |
| Instruction Set | x86-64 | |
| Package | ||
| Transistor Count | 52.56 billions | 19.2 billions |
| Manufacturing Process | 5 nm | 7 nm |
| Socket | AMD Socket sTR5 | sTRX4 |
| Power Consumption | 350 W | 280 W |
| Foundry | TSMC | |
| Die Size | 8x71 mm² | |
| I/O Process Size | 6 nm | |
| I/O Die Size | 388 mm | |
| Package | FC-LGA4844 | |
| Peak Operating Temperature | 95 °C | |
| CPU Performance | ||
| Performance Core Base Frequency | 3.2 GHz | 2.9 GHz |
| Performance Core Turbo Frequency | 5.1 GHz | 4.3 GHz |
| Total Core Count | 64 | 64 |
| Total Thread Count | 128 | 128 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 32.0 | 29x |
| L1 Cache | 64 KB per core | 96 K per core |
| L2 Cache | 64 MB | 512 K per core |
| L3 Cache | 256 MB | 128 MB shared |
| Unlocked Multiplier | Yes | Yes |
| SMP | 1 | |
| Performance Cores | 64 | |
| Performance Core Threads | 128 | |
| Memory Parameters | ||
| Memory Types | DDR5-5200 | DDR4-3200 |
| Max Memory Size | 1 TB | 256 GB |
| Max Memory Channels | 4 | 4 |
| Max Memory Bandwidth | 166.4 GB/s | 95.37 GB/s |
| ECC Memory Support | Yes | Yes |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5 | 4.0 |
| PCIe Lanes | 48 | 64 |
| Benchmarks | ||
| Cinebench R23 Single Core | 1891 | 1262 |
| Cinebench R23 Multi Core | 98341 | 75671 |
| Geekbench 6 Single Core | 2828 | 1138 |
| Geekbench 6 Multi Core | 26811 | 11211 |