Ryzen 5 7520U vs Xeon E5-4648 V3
Ryzen 5 7520U
Xeon E5-4648 V3
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 E5-4648 V3
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 5 7520U | Xeon E5-4648 V3 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($45) |
| Longevity | ✨ Modern (Mendocino-U (Zen 2) (2022) / 6 nm) | 🛑 Legacy (Haswell-EP (2014−2015) / 22 nm) |
💎 Value Proposition
| Insight | Ryzen 5 7520U | Xeon E5-4648 V3 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($45) |
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 E5-4648 V3
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 E5-4648 V3
The Xeon E5-4648 V3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 12 cores and 24 threads. Base frequency is 1.7 GHz, with boost up to 2.2 GHz. L3 cache: 30 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011-3. Thermal design power (TDP): 105 Watt. Memory support: DDR4-1866. Passmark benchmark score: 9,061 points. Launch price was $800.
Processing Power
The Ryzen 5 7520U packs 4 cores / 8 threads, while the Xeon E5-4648 V3 offers 12 cores / 24 threads — the Xeon E5-4648 V3 has 8 more cores. Boost clocks reach 4.3 GHz on the Ryzen 5 7520U versus 2.2 GHz on the Xeon E5-4648 V3 — a 64.6% clock advantage for the Ryzen 5 7520U (base: 2.8 GHz vs 1.7 GHz). The Ryzen 5 7520U uses the Mendocino-U (Zen 2) (2022) architecture (6 nm), while the Xeon E5-4648 V3 uses Haswell-EP (2014−2015) (22 nm). In PassMark, the Ryzen 5 7520U scores 9,063 against the Xeon E5-4648 V3's 9,061 — a 0% lead for the Ryzen 5 7520U. L3 cache: 4 MB (total) on the Ryzen 5 7520U vs 30 MB (total) on the Xeon E5-4648 V3.
| Feature | Ryzen 5 7520U | Xeon E5-4648 V3 |
|---|---|---|
| Cores / Threads | 4 / 8 | 12 / 24+200% |
| Boost Clock | 4.3 GHz+95% | 2.2 GHz |
| Base Clock | 2.8 GHz+65% | 1.7 GHz |
| L3 Cache | 4 MB (total) | 30 MB (total)+650% |
| L2 Cache | 512 kB (per core)+100% | 256K (per core) |
| Process | 6 nm-73% | 22 nm |
| Architecture | Mendocino-U (Zen 2) (2022) | Haswell-EP (2014−2015) |
| PassMark | 9,063 | 9,061 |
| 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 E5-4648 V3 uses LGA2011-3 (PCIe 5.0) — making them incompatible on the same motherboard.
| Feature | Ryzen 5 7520U | Xeon E5-4648 V3 |
|---|---|---|
| Socket | FT6 | LGA2011-3 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| 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 E5-4648 V3). The Ryzen 5 7520U includes integrated graphics (Radeon 610M), while the Xeon E5-4648 V3 requires a dedicated GPU.
| Feature | Ryzen 5 7520U | Xeon E5-4648 V3 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Radeon 610M | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | AMD-V | — |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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