Product Compare
AMD Ryzen Threadripper 3990X vs Intel Core i9 7900X
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jan 2020 | May 2017 |
| Manufacturer | AMD | Intel |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Zen 2 | Skylake |
| Integrated Graphics | N/A | N/A |
| Processor Number | i9-7900X | |
| Package | ||
| Transistor Count | 19.2 billions | |
| Manufacturing Process | 7 nm | 14 nm |
| Socket | sTRX4 | LGA-2066 |
| Power Consumption | 280 W | 140 W |
| Peak Operating Temperature | 95 °C | 95 °C |
| CPU Performance | ||
| Performance Cores | 64 | 10 |
| Performance Core Threads | 128 | 20 |
| Performance Core Base Frequency | 2.9 GHz | 3.3 GHz |
| Performance Core Turbo Frequency | 4.3 GHz | 4.3 GHz |
| Total Core Count | 64 | 10 |
| Total Thread Count | 128 | 20 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 29x | 33x |
| L1 Cache | 96 K per core | 64 K per core |
| L2 Cache | 512 K per core | 1 MB per core |
| L3 Cache | 128 MB shared | 14 MB shared |
| Unlocked Multiplier | Yes | Yes |
| Memory Parameters | ||
| Memory Types | DDR4-3200 | DDR4-2666 |
| Max Memory Size | 256 GB | 128 GB |
| Max Memory Channels | 4 | 4 |
| Max Memory Bandwidth | 95.37 GB/s | 79.47 GB/s |
| ECC Memory Support | Yes | No |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 4.0 | 3.0 |
| PCIe Lanes | 64 | 44 |
| Extended Instruction Set | SSE4.1, SSE4.2, AVX-2, AVX-512 | |
| Benchmarks | ||
| Cinebench R23 Single Core | 1262 | 1203 |
| Cinebench R23 Multi Core | 75671 | 14998 |
| Geekbench 6 Single Core | 1138 | 1323 |
| Geekbench 6 Multi Core | 11211 | 8536 |
| Passmark CPU Single Core | 2564 | 2556 |
| Passmark CPU Multi Core | 80316 | 20991 |