CPU
GPU
Ryzen 9 7950X
Xeon Gold 5520+
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 9 7950X
Performance Per Dollar Xeon Gold 5520+
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 9 7950X | Xeon Gold 5520+ |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($20) | ⚠️ Higher cost ($764) |
| Longevity | ✨ Modern (Raphael (Zen 4) (2022) / 5 nm) | ✨ Modern (Emerald Rapids (2023) / 10 nm) |
💎 Value Proposition
| Insight | Ryzen 9 7950X | Xeon Gold 5520+ |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+3790%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($20) | ⚠️ Higher cost ($764) |
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 9 7950X and Xeon Gold 5520+
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.
Xeon Gold 5520+
The Xeon Gold 5520+ is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Emerald Rapids (2023) architecture. It features 28 cores and 56 threads. Base frequency is 2.2 GHz, with boost up to 4 GHz. L3 cache: 52.5 MB (total). L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA4677. Thermal design power (TDP): 205 Watt. Memory support: DDR5. Passmark benchmark score: 61,227 points. Launch price was $1,640.
Processing Power
The Ryzen 9 7950X packs 16 cores / 32 threads, while the Xeon Gold 5520+ offers 28 cores / 56 threads — the Xeon Gold 5520+ has 12 more cores. Boost clocks reach 5.7 GHz on the Ryzen 9 7950X versus 4 GHz on the Xeon Gold 5520+ — a 35.1% clock advantage for the Ryzen 9 7950X (base: 4.5 GHz vs 2.2 GHz). The Ryzen 9 7950X uses the Raphael (Zen 4) (2022) architecture (5 nm), while the Xeon Gold 5520+ uses Emerald Rapids (2023) (10 nm). In PassMark, the Ryzen 9 7950X scores 62,343 against the Xeon Gold 5520+'s 61,227 — a 1.8% lead for the Ryzen 9 7950X. Geekbench 6 single-core — the metric most relevant to gaming — records 2,976 vs 1,600, a 60.1% lead for the Ryzen 9 7950X that directly translates to higher frame rates. Multi-core Geekbench: 19,297 vs 25,000 (25.7% advantage for the Xeon Gold 5520+). L3 cache: 64 MB (total) on the Ryzen 9 7950X vs 52.5 MB (total) on the Xeon Gold 5520+.
| Feature | Ryzen 9 7950X | Xeon Gold 5520+ |
|---|---|---|
| Cores / Threads | 16 / 32 | 28 / 56+75% |
| Boost Clock | 5.7 GHz+43% | 4 GHz |
| Base Clock | 4.5 GHz+105% | 2.2 GHz |
| L3 Cache | 64 MB (total)+22% | 52.5 MB (total) |
| L2 Cache | 1 MB (per core) | 2 MB (per core)+100% |
| Process | 5 nm-50% | 10 nm |
| Architecture | Raphael (Zen 4) (2022) | Emerald Rapids (2023) |
| PassMark | 62,343+2% | 61,227 |
| Cinebench R23 Multi | 37,452 | — |
| Geekbench 6 Single | 2,976+86% | 1,600 |
| Geekbench 6 Multi | 19,297 | 25,000+30% |
Memory & Platform
The Ryzen 9 7950X uses the AM5 socket (PCIe 5.0), while the Xeon Gold 5520+ uses LGA4677 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR5-5200 memory speed. The Xeon Gold 5520+ supports up to 4096 GB of RAM compared to 128 GB — 187.9% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 7950X) vs 8 (Xeon Gold 5520+). PCIe lanes: 24 (Ryzen 9 7950X) vs 80 (Xeon Gold 5520+) — the Xeon Gold 5520+ offers 56 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X670E,X670,B650E,B650 (Ryzen 9 7950X) and C741 (Xeon Gold 5520+).
| Feature | Ryzen 9 7950X | Xeon Gold 5520+ |
|---|---|---|
| Socket | AM5 | LGA4677 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-5200 | DDR5-4800 |
| Max RAM Capacity | 128 GB | 4096 GB+3100% |
| RAM Channels | 2 | 8+300% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 24 | 80+233% |
Advanced Features
Only the Ryzen 9 7950X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: true (Ryzen 9 7950X) vs VT-x, VT-d (Xeon Gold 5520+). The Ryzen 9 7950X includes integrated graphics (Radeon Graphics (2 Cores)), while the Xeon Gold 5520+ requires a dedicated GPU. Primary use case: Xeon Gold 5520+ targets Enterprise Server. Direct competitor: Ryzen 9 7950X rivals Core i9-13900K; Xeon Gold 5520+ rivals EPYC 9354.
| Feature | Ryzen 9 7950X | Xeon Gold 5520+ |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon Graphics (2 Cores) | None |
| Unlocked | Yes | No |
| AVX-512 | Yes | Yes |
| Virtualization | true | VT-x, VT-d |
| Target Use | — | Enterprise Server |
Value Analysis
The Ryzen 9 7950X launched at $194 MSRP, while the Xeon Gold 5520+ debuted at $1083. At current prices ($20 vs $764), the Ryzen 9 7950X is $744 cheaper. In terms of value (PassMark points per dollar), the Ryzen 9 7950X delivers 3117.2 pts/$ vs 80.1 pts/$ for the Xeon Gold 5520+ — making the Ryzen 9 7950X the 190% better value option.
| Feature | Ryzen 9 7950X | Xeon Gold 5520+ |
|---|---|---|
| MSRP | $194-82% | $1083 |
| Avg Price (30d) | $20-97% | $764 |
| Performance per Dollar | 3117.2+3792% | 80.1 |
| Release Date | 2022 | 2023 |
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