Ryzen Threadripper PRO 3995WX
Ryzen Threadripper PRO 7965WX
Ryzen Threadripper PRO 3995WX vs Ryzen Threadripper PRO 7965WX Performance Spectrum
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.
Ryzen Threadripper PRO 3995WX vs Ryzen Threadripper PRO 7965WX FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.
Search any supported game below to compare 1080p FPS for both components.
Path of Exile 2
Counter-Strike 2
League of Legends
Valorant
Among Us
Apex Legends
ARC Raiders
Baldur's Gate 3
Call of Duty: Black Ops 6
Ryzen Threadripper PRO 3995WX vs Ryzen Threadripper PRO 7965WX: Pros, Cons & Final Verdict
See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.
Ryzen Threadripper PRO 3995WX
2020Why buy it
- ✅+69.4% higher Cinebench R23 multi-core.
- ✅+100% larger total L3 cache (256 MB vs 128 MB).
- ✅Draws 280W instead of 350W, a 70W reduction.
Trade-offs
- ❌Worse for gaming: lower average FPS than Ryzen Threadripper PRO 7965WX across 50 shared CPU benchmark tests.
- ❌Lower PassMark per dollar, at 15.2 vs 31.1 PassMark/$ ($5,489 MSRP vs $2,649 MSRP).
- ❌Older platform position on sWRX8 with DDR4, while Ryzen Threadripper PRO 7965WX moves to sTR5 and DDR5.
Ryzen Threadripper PRO 7965WX
2023Why buy it
- ✅Better for gaming: +21.7% higher average FPS across 50 shared CPU benchmark tests.
- ✅Costs $2,840 less on MSRP ($2,649 MSRP vs $5,489 MSRP).
- ✅Delivers 104.8% more PassMark for each dollar spent, at 31.1 vs 15.2 PassMark/$ ($2,649 MSRP vs $5,489 MSRP).
- ✅Newer platform on sTR5 with DDR5 support instead of sWRX8 and DDR4.
Trade-offs
- ❌Lower Cinebench R23 multi-core (38,000 vs 64,355).
- ❌Smaller total L3 cache (128 MB vs 256 MB).
- ❌25% higher power demand at 350W vs 280W.
Quick Answers
So, is Ryzen Threadripper PRO 7965WX better than Ryzen Threadripper PRO 3995WX?
Which one is better for streaming, content creation, and heavy multitasking?
Which one is the smarter buy today, not just the cheaper CPU?
Which one is more future-proof for 2026 and beyond?
Ryzen Threadripper PRO 3995WX vs Ryzen Threadripper PRO 7965WX Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Ryzen Threadripper PRO 3995WX
The Ryzen Threadripper PRO 3995WX is manufactured by AMD. It was released in 14 July 2020 (5 years ago). It is based on the Matisse (2019−2020) architecture. It features 64 cores and 128 threads. Base frequency is 2.7 GHz, with boost up to 4.2 GHz. L3 cache: 256 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: sWRX8. Thermal design power (TDP): 280 Watt. Memory support: DDR4-3200. Passmark benchmark score: 83,235 points. Launch price was $5,500.
Ryzen Threadripper PRO 7965WX
The Ryzen Threadripper PRO 7965WX is manufactured by AMD. It was released in 19 October 2023 (2 years ago). It is based on the Storm Peak (2023) architecture. It features 24 cores and 48 threads. Base frequency is 4.2 GHz, with boost up to 5.3 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: sTR5. Thermal design power (TDP): 350 Watt. Memory support: DDR5. Passmark benchmark score: 82,268 points. Launch price was $2,649.
Processing Power
The Ryzen Threadripper PRO 3995WX packs 64 cores / 128 threads, while the Ryzen Threadripper PRO 7965WX offers 24 cores / 48 threads — the Ryzen Threadripper PRO 3995WX has 40 more cores. Boost clocks reach 4.2 GHz on the Ryzen Threadripper PRO 3995WX versus 5.3 GHz on the Ryzen Threadripper PRO 7965WX — a 23.2% clock advantage for the Ryzen Threadripper PRO 7965WX (base: 2.7 GHz vs 4.2 GHz). The Ryzen Threadripper PRO 3995WX uses the Matisse (2019−2020) architecture (7 nm, 12 nm), while the Ryzen Threadripper PRO 7965WX uses Storm Peak (2023) (5 nm). In PassMark, the Ryzen Threadripper PRO 3995WX scores 83,235 against the Ryzen Threadripper PRO 7965WX's 82,268 — a 1.2% lead for the Ryzen Threadripper PRO 3995WX. Cinebench R23 multi-core: 64,355 vs 38,000 (51.5% advantage for the Ryzen Threadripper PRO 3995WX). Geekbench 6 single-core — the metric most relevant to gaming — records 1,266 vs 2,686, a 71.9% lead for the Ryzen Threadripper PRO 7965WX that directly translates to higher frame rates. Multi-core Geekbench: 20,256 vs 23,294 (14% advantage for the Ryzen Threadripper PRO 7965WX). L3 cache: 256 MB on the Ryzen Threadripper PRO 3995WX vs 128 MB (total) on the Ryzen Threadripper PRO 7965WX.
| Feature | Ryzen Threadripper PRO 3995WX | Ryzen Threadripper PRO 7965WX |
|---|---|---|
| Cores / Threads | 64 / 128+167% | 24 / 48 |
| Boost Clock | 4.2 GHz | 5.3 GHz+26% |
| Base Clock | 2.7 GHz | 4.2 GHz+56% |
| L3 Cache | 256 MB+100% | 128 MB (total) |
| L2 Cache | 512K (per core)+51100% | 1 MB (per core) |
| Process | 7 nm, 12 nm | 5 nm-29% |
| Architecture | Matisse (2019−2020) | Storm Peak (2023) |
| PassMark | 83,235+1% | 82,268 |
| Cinebench R23 Multi | 64,355+69% | 38,000 |
| Geekbench 6 Single | 1,266 | 2,686+112% |
| Geekbench 6 Multi | 20,256 | 23,294+15% |
Memory & Platform
The Ryzen Threadripper PRO 3995WX uses the sWRX8 socket (PCIe 4.0), while the Ryzen Threadripper PRO 7965WX uses sTR5 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Ryzen Threadripper PRO 3995WX versus DDR5-5200 on the Ryzen Threadripper PRO 7965WX — the Ryzen Threadripper PRO 7965WX supports 62.5% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 2048 GB of RAM. Both feature 8-channel memory with ECC support. Both provide 128 PCIe lanes. Chipset compatibility: WRX80 (Ryzen Threadripper PRO 3995WX) and WRX90,TRX50 (Ryzen Threadripper PRO 7965WX).
| Feature | Ryzen Threadripper PRO 3995WX | Ryzen Threadripper PRO 7965WX |
|---|---|---|
| Socket | sWRX8 | sTR5 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR4-3200 | DDR5-5200+63% |
| Max RAM Capacity | 2048 GB | 2048 GB |
| RAM Channels | 8 | 8 |
| ECC Support | Yes | Yes |
| PCIe Lanes | 128 | 128 |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Only the Ryzen Threadripper PRO 7965WX supports AVX-512 instructions — important for machine learning and scientific applications. Both support true virtualization. Direct competitor: Ryzen Threadripper PRO 3995WX rivals Xeon Platinum 8280.
| Feature | Ryzen Threadripper PRO 3995WX | Ryzen Threadripper PRO 7965WX |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | — |
| Unlocked | Yes | Yes |
| AVX-512 | No | Yes |
| Virtualization | true | true |
Value Analysis
At launch, the Ryzen Threadripper PRO 3995WX was priced at $5489, while the Ryzen Threadripper PRO 7965WX came in at $2649. On launch pricing ($5489 vs $2649), Ryzen Threadripper PRO 7965WX was $2840 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen Threadripper PRO 3995WX delivers 15.2 pts/$ vs 31.1 pts/$ for the Ryzen Threadripper PRO 7965WX — making the Ryzen Threadripper PRO 7965WX the 68.8% better value option.
| Feature | Ryzen Threadripper PRO 3995WX | Ryzen Threadripper PRO 7965WX |
|---|---|---|
| MSRP | $5489 | $2649-52% |
| Performance per Dollar | 15.2 | 31.1+105% |
| Release Date | 2020 | 2023 |
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