Ryzen 5 7520U vs Xeon Silver 4108
Ryzen 5 7520U
Xeon Silver 4108
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
Performance Per Dollar Xeon Silver 4108
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 5 7520U | Xeon Silver 4108 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($46) |
| Longevity | ✨ Modern (Mendocino-U (Zen 2) (2022) / 6 nm) | ✨ Modern (Skylake (server) (2017−2018) / 14 nm) |
💎 Value Proposition
| Insight | Ryzen 5 7520U | Xeon Silver 4108 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($46) |
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 5 7520U and Xeon Silver 4108
Ryzen 5 7520U
The Ryzen 5 7520U is manufactured by AMD. It was released in 20 September 2022 (3 years ago). It is based on the Mendocino-U (Zen 2) (2022) architecture. It features 4 cores and 8 threads. Base frequency is 2.8 GHz, with boost up to 4.3 GHz. L3 cache: 4 MB (total). L2 cache: 512 kB (per core). Built on 6 nm process technology. Socket: FT6. Thermal design power (TDP): 15 Watt. Memory support: DDR5. Passmark benchmark score: 9,063 points. Launch price was $149.
Xeon Silver 4108
The Xeon Silver 4108 is manufactured by Intel. It was released in 11 July 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 8 cores and 16 threads. Base frequency is 1.8 GHz, with boost up to 3 GHz. L3 cache: 11 MB. L2 cache: 8 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 85 Watt. Memory support: DDR4-2400. Passmark benchmark score: 9,177 points. Launch price was $417.
Processing Power
The Ryzen 5 7520U packs 4 cores / 8 threads, while the Xeon Silver 4108 offers 8 cores / 16 threads — the Xeon Silver 4108 has 4 more cores. Boost clocks reach 4.3 GHz on the Ryzen 5 7520U versus 3 GHz on the Xeon Silver 4108 — a 35.6% clock advantage for the Ryzen 5 7520U (base: 2.8 GHz vs 1.8 GHz). The Ryzen 5 7520U uses the Mendocino-U (Zen 2) (2022) architecture (6 nm), while the Xeon Silver 4108 uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Ryzen 5 7520U scores 9,063 against the Xeon Silver 4108's 9,177 — a 1.3% lead for the Xeon Silver 4108. L3 cache: 4 MB (total) on the Ryzen 5 7520U vs 11 MB on the Xeon Silver 4108.
| Feature | Ryzen 5 7520U | Xeon Silver 4108 |
|---|---|---|
| Cores / Threads | 4 / 8 | 8 / 16+100% |
| Boost Clock | 4.3 GHz+43% | 3 GHz |
| Base Clock | 2.8 GHz+56% | 1.8 GHz |
| L3 Cache | 4 MB (total) | 11 MB+175% |
| L2 Cache | 512 kB (per core) | 8 MB+1500% |
| Process | 6 nm-57% | 14 nm |
| Architecture | Mendocino-U (Zen 2) (2022) | Skylake (server) (2017−2018) |
| PassMark | 9,063 | 9,177+1% |
| Cinebench R23 Multi | 4,527 | — |
| Geekbench 6 Single | 797 | — |
| Geekbench 6 Multi | 2,744 | — |
Memory & Platform
The Ryzen 5 7520U uses the FT6 socket (PCIe 4.0), while the Xeon Silver 4108 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Ryzen 5 7520U | Xeon Silver 4108 |
|---|---|---|
| Socket | FT6 | LGA3647 |
| PCIe Generation | PCIe 4.0+33% | PCIe 3.0 |
| Max RAM Speed | LPDDR5-5500 | — |
| Max RAM Capacity | 16 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 4 | — |
Advanced Features
Virtualization: AMD-V (Ryzen 5 7520U) / not specified (Xeon Silver 4108). The Ryzen 5 7520U includes integrated graphics (Radeon 610M), while the Xeon Silver 4108 requires a dedicated GPU.
| Feature | Ryzen 5 7520U | Xeon Silver 4108 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Radeon 610M | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | AMD-V | — |
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