
Ryzen 7 PRO 7840U vs Xeon Gold 5220

Ryzen 7 PRO 7840U

Xeon Gold 5220
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 7 PRO 7840U
Performance Per Dollar Xeon Gold 5220
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 7 PRO 7840U | Xeon Gold 5220 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Phoenix (Zen 4) (2023) / 4 nm) | ✨ Modern (Cascade Lake (2019−2020) / 14 nm) |
💎 Value Proposition
| Insight | Ryzen 7 PRO 7840U | Xeon Gold 5220 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 7 PRO 7840U and Xeon Gold 5220

Ryzen 7 PRO 7840U
The Ryzen 7 PRO 7840U is manufactured by AMD. It was released in 3 May 2023 (2 years ago). It is based on the Phoenix (Zen 4) (2023) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB. L2 cache: 8 MB. Built on 4 nm process technology. Socket: FP7/FP8. Thermal design power (TDP): 28 Watt. Memory support: LPDDR5x, DDR5. Passmark benchmark score: 24,531 points. Launch price was $299.

Xeon Gold 5220
The Xeon Gold 5220 is manufactured by Intel. It was released in 2 April 2019 (6 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 18 cores and 36 threads. Base frequency is 2.2 GHz, with boost up to 3.9 GHz. L3 cache: 24.75 MB. L2 cache: 18 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 125 Watt. Memory support: DDR4-2667. Passmark benchmark score: 24,480 points. Launch price was $1,555.
Processing Power
The Ryzen 7 PRO 7840U packs 8 cores / 16 threads, while the Xeon Gold 5220 offers 18 cores / 36 threads — the Xeon Gold 5220 has 10 more cores. Boost clocks reach 5.1 GHz on the Ryzen 7 PRO 7840U versus 3.9 GHz on the Xeon Gold 5220 — a 26.7% clock advantage for the Ryzen 7 PRO 7840U (base: 3.3 GHz vs 2.2 GHz). The Ryzen 7 PRO 7840U uses the Phoenix (Zen 4) (2023) architecture (4 nm), while the Xeon Gold 5220 uses Cascade Lake (2019−2020) (14 nm). In PassMark, the Ryzen 7 PRO 7840U scores 24,531 against the Xeon Gold 5220's 24,480 — a 0.2% lead for the Ryzen 7 PRO 7840U. L3 cache: 16 MB on the Ryzen 7 PRO 7840U vs 24.75 MB on the Xeon Gold 5220.
| Feature | Ryzen 7 PRO 7840U | Xeon Gold 5220 |
|---|---|---|
| Cores / Threads | 8 / 16 | 18 / 36+125% |
| Boost Clock | 5.1 GHz+31% | 3.9 GHz |
| Base Clock | 3.3 GHz+50% | 2.2 GHz |
| L3 Cache | 16 MB | 24.75 MB+55% |
| L2 Cache | 8 MB | 18 MB+125% |
| Process | 4 nm-71% | 14 nm |
| Architecture | Phoenix (Zen 4) (2023) | Cascade Lake (2019−2020) |
| PassMark | 24,531 | 24,480 |
Memory & Platform
The Ryzen 7 PRO 7840U uses the FP7/FP8 socket (PCIe 4.0), while the Xeon Gold 5220 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Ryzen 7 PRO 7840U | Xeon Gold 5220 |
|---|---|---|
| Socket | FP7/FP8 | LGA3647 |
| PCIe Generation | PCIe 4.0+33% | PCIe 3.0 |
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