Ryzen Threadripper 1950X vs Ryzen 9 5900X
Ryzen Threadripper 1950X
Ryzen 9 5900X
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 1950X
Performance Per Dollar Ryzen 9 5900X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen Threadripper 1950X | Ryzen 9 5900X |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($300) | ⚠️ Higher cost ($350) |
| Longevity | ✨ Modern (Zen (2017−2020) / 14 nm) | ✨ Modern (Vermeer (Zen3) (2020−2022) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Ryzen Threadripper 1950X | Ryzen 9 5900X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+21%) |
| Upfront Cost | ✅ More affordable ($300) | ⚠️ Higher cost ($350) |
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 1950X and Ryzen 9 5900X
Ryzen Threadripper 1950X
The Ryzen Threadripper 1950X is manufactured by AMD. It was released in 10 August 2017 (8 years ago). It is based on the Zen (2017−2020) architecture. It features 16 cores and 32 threads. Base frequency is 3.4 GHz, with boost up to 4 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 14 nm process technology. Socket: SP3r2. Thermal design power (TDP): 180 Watt. Memory support: DDR4 Quad-channel. Passmark benchmark score: 27,487 points. Launch price was $999.
Ryzen 9 5900X
The Ryzen 9 5900X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen3) (2020−2022) architecture. It features 12 cores and 24 threads. Base frequency is 3.7 GHz, with boost up to 4.8 GHz. L3 cache: 64 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4-3200. Passmark benchmark score: 38,955 points. Launch price was $549.
Processing Power
The Ryzen Threadripper 1950X packs 16 cores / 32 threads, while the Ryzen 9 5900X offers 12 cores / 24 threads — the Ryzen Threadripper 1950X has 4 more cores. Boost clocks reach 4 GHz on the Ryzen Threadripper 1950X versus 4.8 GHz on the Ryzen 9 5900X — a 18.2% clock advantage for the Ryzen 9 5900X (base: 3.4 GHz vs 3.7 GHz). The Ryzen Threadripper 1950X uses the Zen (2017−2020) architecture (14 nm), while the Ryzen 9 5900X uses Vermeer (Zen3) (2020−2022) (7 nm, 12 nm). In PassMark, the Ryzen Threadripper 1950X scores 27,487 against the Ryzen 9 5900X's 38,955 — a 34.5% lead for the Ryzen 9 5900X. Geekbench 6 single-core — the metric most relevant to gaming — records 1,040 vs 2,174, a 70.6% lead for the Ryzen 9 5900X that directly translates to higher frame rates. Multi-core Geekbench: 9,000 vs 11,888 (27.7% advantage for the Ryzen 9 5900X). L3 cache: 32 MB on the Ryzen Threadripper 1950X vs 64 MB on the Ryzen 9 5900X.
| Feature | Ryzen Threadripper 1950X | Ryzen 9 5900X |
|---|---|---|
| Cores / Threads | 16 / 32+33% | 12 / 24 |
| Boost Clock | 4 GHz | 4.8 GHz+20% |
| Base Clock | 3.4 GHz | 3.7 GHz+9% |
| L3 Cache | 32 MB | 64 MB+100% |
| L2 Cache | 512K (per core) | 512K (per core) |
| Process | 14 nm | 7 nm, 12 nm-50% |
| Architecture | Zen (2017−2020) | Vermeer (Zen3) (2020−2022) |
| PassMark | 27,487 | 38,955+42% |
| Cinebench R23 Multi | — | 21,000 |
| Geekbench 6 Single | 1,040 | 2,174+109% |
| Geekbench 6 Multi | 9,000 | 11,888+32% |
Memory & Platform
The Ryzen Threadripper 1950X uses the SP3r2 socket (PCIe 4.0), while the Ryzen 9 5900X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR4-2666 memory speed. The Ryzen Threadripper 1950X supports up to 256 GB of RAM compared to 128 GB — 66.7% more capacity for professional workloads. Memory channels: 4 (Ryzen Threadripper 1950X) vs 2 (Ryzen 9 5900X). PCIe lanes: 64 (Ryzen Threadripper 1950X) vs 24 (Ryzen 9 5900X) — the Ryzen Threadripper 1950X offers 40 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X399 (Ryzen Threadripper 1950X) and A320,B350,X370,B450,X470,B550,X570 (Ryzen 9 5900X).
| Feature | Ryzen Threadripper 1950X | Ryzen 9 5900X |
|---|---|---|
| Socket | SP3r2 | AM4 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR4-2666 | DDR4-3200 |
| 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. Both support AMD-V virtualization. Primary use case: Ryzen Threadripper 1950X targets Workstation, Ryzen 9 5900X targets Workstation. Direct competitor: Ryzen 9 5900X rivals Core i9-12900K.
| Feature | Ryzen Threadripper 1950X | Ryzen 9 5900X |
|---|---|---|
| Integrated GPU | No | No |
| Unlocked | Yes | Yes |
| AVX-512 | No | No |
| Virtualization | AMD-V | AMD-V |
| Target Use | Workstation | Workstation |
Value Analysis
The Ryzen Threadripper 1950X launched at $999 MSRP, while the Ryzen 9 5900X debuted at $549. At current prices ($300 vs $350), the Ryzen Threadripper 1950X is $50 cheaper. In terms of value (PassMark points per dollar), the Ryzen Threadripper 1950X delivers 91.6 pts/$ vs 111.3 pts/$ for the Ryzen 9 5900X — making the Ryzen 9 5900X the 19.4% better value option.
| Feature | Ryzen Threadripper 1950X | Ryzen 9 5900X |
|---|---|---|
| MSRP | $999 | $549-45% |
| Avg Price (30d) | $300-14% | $350 |
| Performance per Dollar | 91.6 | 111.3+22% |
| Release Date | 2017 | 2020 |
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 1950X and Ryzen 9 5900X
