Ryzen Threadripper 3970X vs Ryzen 9 7950X
Ryzen Threadripper 3970X
Ryzen 9 7950X
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Ryzen Threadripper 3970X
Performance Per Dollar Ryzen 9 7950X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen Threadripper 3970X | Ryzen 9 7950X |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($4,491) | ✅ More affordable ($20) |
| Longevity | ✨ Modern (Matisse (2019−2020) / 7 nm, 12 nm) | ✨ Modern (Raphael (Zen 4) (2022) / 5 nm) |
💎 Value Proposition
| Insight | Ryzen Threadripper 3970X | Ryzen 9 7950X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+22140%) |
| Upfront Cost | ⚠️ Higher cost ($4,491) | ✅ More affordable ($20) |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of Ryzen Threadripper 3970X and Ryzen 9 7950X
Ryzen Threadripper 3970X
The Ryzen Threadripper 3970X is manufactured by AMD. It was released in 25 November 2019 (6 years ago). It is based on the Matisse (2019−2020) architecture. It features 32 cores and 64 threads. Base frequency is 3.7 GHz, with boost up to 4.5 GHz. L3 cache: 128 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: TR4. Thermal design power (TDP): 280 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 62,946 points. Launch price was $1,999.
Ryzen 9 7950X
The Ryzen 9 7950X is manufactured by AMD. It was released in 2022-09-27. It is based on the Raphael (Zen 4) (2022) architecture. It features 16 cores and 32 threads. Base frequency is 4.5 GHz, with boost up to 5.7 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 170 Watt. Memory support: DDR5-5200. Passmark benchmark score: 62,343 points. Launch price was $699.
Processing Power
The Ryzen Threadripper 3970X packs 32 cores / 64 threads, while the Ryzen 9 7950X offers 16 cores / 32 threads — the Ryzen Threadripper 3970X has 16 more cores. Boost clocks reach 4.5 GHz on the Ryzen Threadripper 3970X versus 5.7 GHz on the Ryzen 9 7950X — a 23.5% clock advantage for the Ryzen 9 7950X (base: 3.7 GHz vs 4.5 GHz). The Ryzen Threadripper 3970X uses the Matisse (2019−2020) architecture (7 nm, 12 nm), while the Ryzen 9 7950X uses Raphael (Zen 4) (2022) (5 nm). In PassMark, the Ryzen Threadripper 3970X scores 62,946 against the Ryzen 9 7950X's 62,343 — a 1% lead for the Ryzen Threadripper 3970X. Cinebench R23 multi-core: 44,510 vs 37,452 (17.2% advantage for the Ryzen Threadripper 3970X). Geekbench 6 single-core — the metric most relevant to gaming — records 1,664 vs 2,976, a 56.6% lead for the Ryzen 9 7950X that directly translates to higher frame rates. Multi-core Geekbench: 13,739 vs 19,297 (33.6% advantage for the Ryzen 9 7950X). L3 cache: 128 MB on the Ryzen Threadripper 3970X vs 64 MB (total) on the Ryzen 9 7950X.
| Feature | Ryzen Threadripper 3970X | Ryzen 9 7950X |
|---|---|---|
| Cores / Threads | 32 / 64+100% | 16 / 32 |
| Boost Clock | 4.5 GHz | 5.7 GHz+27% |
| Base Clock | 3.7 GHz | 4.5 GHz+22% |
| L3 Cache | 128 MB+100% | 64 MB (total) |
| L2 Cache | 512K (per core) | 1 MB (per core)+100% |
| Process | 7 nm, 12 nm | 5 nm-29% |
| Architecture | Matisse (2019−2020) | Raphael (Zen 4) (2022) |
| PassMark | 62,946 | 62,343 |
| Cinebench R23 Multi | 44,510+19% | 37,452 |
| Geekbench 6 Single | 1,664 | 2,976+79% |
| Geekbench 6 Multi | 13,739 | 19,297+40% |
Memory & Platform
The Ryzen Threadripper 3970X uses the TR4 socket (PCIe 4.0), while the Ryzen 9 7950X uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Ryzen Threadripper 3970X versus DDR5-5200 on the Ryzen 9 7950X — the Ryzen 9 7950X supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen Threadripper 3970X supports up to 256 GB of RAM compared to 128 GB — 66.7% more capacity for professional workloads. Memory channels: 4 (Ryzen Threadripper 3970X) vs 2 (Ryzen 9 7950X). PCIe lanes: 64 (Ryzen Threadripper 3970X) vs 24 (Ryzen 9 7950X) — the Ryzen Threadripper 3970X offers 40 more lanes for additional GPUs or NVMe drives. Chipset compatibility: TRX40 (Ryzen Threadripper 3970X) and X670E,X670,B650E,B650 (Ryzen 9 7950X).
| Feature | Ryzen Threadripper 3970X | Ryzen 9 7950X |
|---|---|---|
| Socket | TR4 | AM5 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | DDR4-3200 | DDR5-5200+25% |
| Max RAM Capacity | 256 GB+100% | 128 GB |
| RAM Channels | 4+100% | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 64+167% | 24 |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Only the Ryzen 9 7950X supports AVX-512 instructions — important for machine learning and scientific applications. Both support true virtualization. The Ryzen 9 7950X includes integrated graphics (Radeon Graphics (2 Cores)), while the Ryzen Threadripper 3970X requires a dedicated GPU. Direct competitor: Ryzen Threadripper 3970X rivals Core i9-10980XE; Ryzen 9 7950X rivals Core i9-13900K.
| Feature | Ryzen Threadripper 3970X | Ryzen 9 7950X |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | None | Radeon Graphics (2 Cores) |
| Unlocked | Yes | Yes |
| AVX-512 | No | Yes |
| Virtualization | true | true |
Value Analysis
The Ryzen Threadripper 3970X launched at $4491 MSRP, while the Ryzen 9 7950X debuted at $194. At current prices ($4491 vs $20), the Ryzen 9 7950X is $4471 cheaper. In terms of value (PassMark points per dollar), the Ryzen Threadripper 3970X delivers 14.0 pts/$ vs 3117.2 pts/$ for the Ryzen 9 7950X — making the Ryzen 9 7950X the 198.2% better value option.
| Feature | Ryzen Threadripper 3970X | Ryzen 9 7950X |
|---|---|---|
| MSRP | $4491 | $194-96% |
| Avg Price (30d) | $4491 | $20-100% |
| Performance per Dollar | 14.0 | 3117.2+22166% |
| Release Date | 2019 | 2022 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Ryzen Threadripper 3970X and Ryzen 9 7950X
