AMD Ryzen Threadripper Pro 3995WX vs Ryzen 9 7950X
We compared two desktop CPUs: the 2.7 GHz AMD Ryzen Threadripper Pro 3995WX with 64-cores against the 4.5 GHz Ryzen 9 7950X with 16-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.
Review
Single-Core Performance
Performance in single-threaded apps and benchmarks
Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of electricity consumption
NanoReview Final Score
Generic CPU rating
Key Differences
Advantages of AMD Ryzen Threadripper Pro 3995WX
- Supports up to 2048 GB DDR4-3200 RAM
- Has 48 more physical cores
- Has 192 MB larger L3 cache size
Advantages of AMD Ryzen 9 7950X
- Newer - released 2-years and 2-months later
- Unlocked multiplier
- 75% faster in a single-core Geekbench v5 test - 2219 vs 1270 points
- More modern manufacturing process – 5 versus 7 nanometers
- 36% higher Turbo Boost frequency (5.7 GHz vs 4.2 GHz)
- Newer PCI Express version – 5.0
- Includes an integrated GPU Radeon Graphics (Ryzen 7000)
Benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
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Specifications
General
| Vendor | AMD | AMD |
| Released | July 14, 2020 | August 29, 2022 |
| Type | Desktop | Desktop |
| instruction set | x86-64 | x86-64 |
| Codename | - | Zen 4 (Raphael) |
| Integrated GPU | No | Radeon Graphics (Ryzen 7000) |
CPU
| P-Cores | 64 | 16 |
| P-Threads | 128 | 32 |
| Base Frequency (P) | 2.7 GHz | 4.5 GHz |
| Turbo Boost Frequency (P) | 4.2 GHz | 5.7 GHz |
| Total Cores | 64 | 16 |
| Total Threads | 128 | 32 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 27x | 45x |
| L1 Cache | 96K (per core) | 64K (per core) |
| L2 Cache | 512K (per core) | 1MB (per core) |
| L3 Cache | 256MB (shared) | 64MB (shared) |
| Unlocked Multiplier | No | Yes |
Package
| Transistors | - | 6.57 billions |
| Fabrication process | 7 nm | 5 nm |
| Socket | sWRX8 | AM5 |
| TDP | 280 W | 170 W |
| Max. Boost TDP | - | 230 W |
| Peak temperature | 90°C | 95°C |
iGPU
| Integrated Graphics | - | Radeon Graphics (Ryzen 7000) |
| GPU Base Clock | - | 1500 MHz |
| GPU Boost Clock | - | 2200 MHz |
| Shading Units | - | 128 |
| TMUs | - | 8 |
| ROPs | - | 4 |
| Execution Units | - | 2 |
| TGP | - | 15 W |
iGPU FLOPS
Memory Support
| Memory types | DDR4-3200 | DDR5-5200 |
| Memory Size | 2048 GB | 128 GB |
| Max. Memory Channels | 8 | 2 |
| Max. Memory Bandwidth | - | 73.1 GB/s |
| ECC Support | Yes | Yes |
Misc
| Official site | AMD Ryzen Threadripper Pro 3995WX official page | AMD Ryzen 9 7950X official page |
| PCI Express Version | 4.0 | 5.0 |
| PCI Express Lanes | 128 | 28 |
Cast your vote
Total votes: 33