EPYC 7763 vs Ryzen Threadripper PRO 3995WX
EPYC 7763
Ryzen Threadripper PRO 3995WX
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 EPYC 7763
Performance Per Dollar Ryzen Threadripper PRO 3995WX
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 7763 | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($1,513) | ⚠️ Higher cost ($3,486) |
| Longevity | ✨ Modern (Milan (2021−2023) / 7 nm+) | ✨ Modern (Matisse (2019−2020) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | EPYC 7763 | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+134%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($1,513) | ⚠️ Higher cost ($3,486) |
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 EPYC 7763 and Ryzen Threadripper PRO 3995WX
EPYC 7763
The EPYC 7763 is manufactured by AMD. It was released in 15 March 2021 (4 years ago). It is based on the Milan (2021−2023) architecture. It features 64 cores and 128 threads. Base frequency is 2.45 GHz, with boost up to 3.5 GHz. L3 cache: 256 MB (total). L2 cache: 512 kB (per core). Built on 7 nm+ process technology. Socket: SP3. Thermal design power (TDP): 280 Watt. Memory support: DDR4-3200. Passmark benchmark score: 84,440 points. Launch price was $7,890.
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.
Processing Power
Both the EPYC 7763 and Ryzen Threadripper PRO 3995WX share an identical 64-core/128-thread configuration. Boost clocks reach 3.5 GHz on the EPYC 7763 versus 4.2 GHz on the Ryzen Threadripper PRO 3995WX — a 18.2% clock advantage for the Ryzen Threadripper PRO 3995WX (base: 2.45 GHz vs 2.7 GHz). The EPYC 7763 uses the Milan (2021−2023) architecture (7 nm+), while the Ryzen Threadripper PRO 3995WX uses Matisse (2019−2020) (7 nm, 12 nm). In PassMark, the EPYC 7763 scores 84,440 against the Ryzen Threadripper PRO 3995WX's 83,235 — a 1.4% lead for the EPYC 7763. L3 cache: 256 MB (total) on the EPYC 7763 vs 256 MB on the Ryzen Threadripper PRO 3995WX.
| Feature | EPYC 7763 | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| Cores / Threads | 64 / 128 | 64 / 128 |
| Boost Clock | 3.5 GHz | 4.2 GHz+20% |
| Base Clock | 2.45 GHz | 2.7 GHz+10% |
| L3 Cache | 256 MB (total) | 256 MB |
| L2 Cache | 512 kB (per core) | 512K (per core) |
| Process | 7 nm+ | 7 nm, 12 nm |
| Architecture | Milan (2021−2023) | Matisse (2019−2020) |
| PassMark | 84,440+1% | 83,235 |
| Cinebench R23 Multi | — | 64,355 |
| Geekbench 6 Single | — | 1,266 |
| Geekbench 6 Multi | — | 20,256 |
Memory & Platform
The EPYC 7763 uses the SP3 socket (PCIe 4.0), while the Ryzen Threadripper PRO 3995WX uses sWRX8 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7763 versus DDR4-3200 on the Ryzen Threadripper PRO 3995WX — the EPYC 7763 supports 199.5% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 7763 supports up to 4096 of RAM compared to 2048 GB — 66.7% more capacity for professional workloads. Both feature 8-channel memory with ECC support. Both provide 128 PCIe lanes. Chipset compatibility: SP3 (EPYC 7763) and WRX80 (Ryzen Threadripper PRO 3995WX).
| Feature | EPYC 7763 | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| Socket | SP3 | sWRX8 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | 3200+79900% | DDR4-3200 |
| Max RAM Capacity | 4096 | 2048 GB+52428700% |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128 | 128 |
Advanced Features
Only the Ryzen Threadripper PRO 3995WX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d, SEV (EPYC 7763) vs true (Ryzen Threadripper PRO 3995WX). Direct competitor: EPYC 7763 rivals Xeon Platinum 8380; Ryzen Threadripper PRO 3995WX rivals Xeon Platinum 8280.
| Feature | EPYC 7763 | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | Yes |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d, SEV | true |
Value Analysis
The EPYC 7763 launched at $7890 MSRP, while the Ryzen Threadripper PRO 3995WX debuted at $5489. At current prices ($1513 vs $3486), the EPYC 7763 is $1973 cheaper. In terms of value (PassMark points per dollar), the EPYC 7763 delivers 55.8 pts/$ vs 23.9 pts/$ for the Ryzen Threadripper PRO 3995WX — making the EPYC 7763 the 80.1% better value option.
| Feature | EPYC 7763 | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| MSRP | $7890 | $5489-30% |
| Avg Price (30d) | $1513-57% | $3486 |
| Performance per Dollar | 55.8+133% | 23.9 |
| Release Date | 2021 | 2020 |
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