Ryzen Threadripper PRO 7985WX
Xeon 6781P
Ryzen Threadripper PRO 7985WX vs Xeon 6781P 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 7985WX vs Xeon 6781P 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 7985WX vs Xeon 6781P: 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 7985WX
2023Why buy it
- ✅Better for gaming: +30.7% higher average FPS across 50 shared CPU benchmark tests.
- ✅Costs $1,611 less on MSRP ($7,349 MSRP vs $8,960 MSRP).
- ✅Delivers 37.6% more PassMark for each dollar spent, at 18.1 vs 13.2 PassMark/$ ($7,349 MSRP vs $8,960 MSRP).
Trade-offs
- ❌Smaller total L3 cache (256 MB vs 336 MB).
Xeon 6781P
2025Why buy it
- ✅+31.3% larger total L3 cache (336 MB vs 256 MB).
- ✅6.3% more PCIe lanes (136 vs 128) for storage and expansion-heavy builds.
Trade-offs
- ❌Worse for gaming: lower average FPS than Ryzen Threadripper PRO 7985WX across 50 shared CPU benchmark tests.
- ❌Lower PassMark (117,946 vs 133,149).
- ❌Lower PassMark per dollar, at 13.2 vs 18.1 PassMark/$ ($8,960 MSRP vs $7,349 MSRP).
Quick Answers
So, is Ryzen Threadripper PRO 7985WX better than Xeon 6781P?
Which one is better for gaming?
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 7985WX vs Xeon 6781P Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Ryzen Threadripper PRO 7985WX
The Ryzen Threadripper PRO 7985WX 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 64 cores and 128 threads. Base frequency is 3.2 GHz, with boost up to 5.1 GHz. L3 cache: 256 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: 133,149 points. Launch price was $7,349.
Xeon 6781P
The Xeon 6781P is manufactured by Intel. It was released in 24 February 2025 (less than a year ago). It is based on the Granite Rapids (2024−2025) architecture. It features 80 cores and 160 threads. Base frequency is 2 GHz, with boost up to 3.8 GHz. L3 cache: 336 MB (total). L2 cache: 2 MB (per core). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 350 Watt. Memory support: DDR5(6400MT/s), MRDIMM(8800MT/s). Passmark benchmark score: 117,946 points. Launch price was $8,960.
Processing Power
The Ryzen Threadripper PRO 7985WX packs 64 cores / 128 threads, while the Xeon 6781P offers 80 cores / 160 threads — the Xeon 6781P has 16 more cores. Boost clocks reach 5.1 GHz on the Ryzen Threadripper PRO 7985WX versus 3.8 GHz on the Xeon 6781P — a 29.2% clock advantage for the Ryzen Threadripper PRO 7985WX (base: 3.2 GHz vs 2 GHz). The Ryzen Threadripper PRO 7985WX uses the Storm Peak (2023) architecture (5 nm), while the Xeon 6781P uses Granite Rapids (2024−2025) (Intel 3 nm). In PassMark, the Ryzen Threadripper PRO 7985WX scores 133,149 against the Xeon 6781P's 117,946 — a 12.1% lead for the Ryzen Threadripper PRO 7985WX. L3 cache: 256 MB (total) on the Ryzen Threadripper PRO 7985WX vs 336 MB (total) on the Xeon 6781P.
| Feature | Ryzen Threadripper PRO 7985WX | Xeon 6781P |
|---|---|---|
| Cores / Threads | 64 / 128 | 80 / 160+25% |
| Boost Clock | 5.1 GHz+34% | 3.8 GHz |
| Base Clock | 3.2 GHz+60% | 2 GHz |
| L3 Cache | 256 MB (total) | 336 MB (total)+31% |
| L2 Cache | 1 MB (per core) | 2 MB (per core)+100% |
| Process | 5 nm | Intel 3 nm-40% |
| Architecture | Storm Peak (2023) | Granite Rapids (2024−2025) |
| PassMark | 133,149+13% | 117,946 |
| Cinebench R23 Multi | 100,000 | — |
| Geekbench 6 Single | 2,599 | — |
| Geekbench 6 Multi | 24,780 | — |
Memory & Platform
The Ryzen Threadripper PRO 7985WX uses the sTR5 socket (PCIe 4.0), while the Xeon 6781P uses LGA4710 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5200 on the Ryzen Threadripper PRO 7985WX versus DDR5-6400 on the Xeon 6781P — the Xeon 6781P supports 23.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon 6781P supports up to 4 TB of RAM compared to 2048 GB — 100% more capacity for professional workloads. Both feature 8-channel memory with ECC support. PCIe lanes: 128 (Ryzen Threadripper PRO 7985WX) vs 136 (Xeon 6781P) — the Xeon 6781P offers 8 more lanes for additional GPUs or NVMe drives.
| Feature | Ryzen Threadripper PRO 7985WX | Xeon 6781P |
|---|---|---|
| Socket | sTR5 | LGA4710 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR5-5200 | DDR5-6400+23% |
| Max RAM Capacity | 2048 GB | 4 TB+100% |
| RAM Channels | 8 | 8 |
| ECC Support | Yes | Yes |
| PCIe Lanes | 128 | 136+6% |
Advanced Features
Virtualization support: true (Ryzen Threadripper PRO 7985WX) vs VT-x, VT-d, VT-x EPT (Xeon 6781P). Primary use case: Ryzen Threadripper PRO 7985WX targets High-end Workstation, Xeon 6781P targets Data Center / Cloud Scale. Direct competitor: Ryzen Threadripper PRO 7985WX rivals Xeon w9-3475X; Xeon 6781P rivals EPYC 9655.
| Feature | Ryzen Threadripper PRO 7985WX | Xeon 6781P |
|---|---|---|
| Integrated GPU | No | No |
| AVX-512 | Yes | — |
| Virtualization | true | VT-x, VT-d, VT-x EPT |
| Target Use | High-end Workstation | Data Center / Cloud Scale |
Value Analysis
At launch, the Ryzen Threadripper PRO 7985WX was priced at $7349, while the Xeon 6781P came in at $8960. On launch pricing ($7349 vs $8960), Ryzen Threadripper PRO 7985WX was $1611 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen Threadripper PRO 7985WX delivers 18.1 pts/$ vs 13.2 pts/$ for the Xeon 6781P — making the Ryzen Threadripper PRO 7985WX the 31.7% better value option.
| Feature | Ryzen Threadripper PRO 7985WX | Xeon 6781P |
|---|---|---|
| MSRP | $7349-18% | $8960 |
| Performance per Dollar | 18.1+37% | 13.2 |
| Release Date | 2023 | 2025 |
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