Xeon Gold 5220R vs Xeon Platinum 8260
Xeon Gold 5220R
Xeon Platinum 8260
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 Xeon Gold 5220R
Performance Per Dollar Xeon Platinum 8260
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon Gold 5220R | Xeon Platinum 8260 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($1,015) | ✅ More affordable ($400) |
| Longevity | ✨ Modern (Cascade Lake (2019−2020) / 14 nm) | ✨ Modern (Cascade Lake-SP (2018) / 14 nm) |
💎 Value Proposition
| Insight | Xeon Gold 5220R | Xeon Platinum 8260 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+157%) |
| Upfront Cost | ⚠️ Higher cost ($1,015) | ✅ More affordable ($400) |
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 Xeon Gold 5220R and Xeon Platinum 8260
Xeon Gold 5220R
The Xeon Gold 5220R is manufactured by Intel. It was released in 24 February 2020 (5 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 24 cores and 48 threads. Base frequency is 2.2 GHz, with boost up to 4 GHz. L3 cache: 35.75 MB. L2 cache: 24 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 150 Watt. Memory support: DDR4-2667. Passmark benchmark score: 30,372 points. Launch price was $1,555.
Xeon Platinum 8260
The Xeon Platinum 8260 is manufactured by Intel. It was released in 11 December 2018 (6 years ago). It is based on the Cascade Lake-SP (2018) architecture. It features 24 cores and 48 threads. Base frequency is 2.4 GHz, with boost up to 3.9 GHz. L3 cache: 35.75 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 165 Watt. Memory support: DDR4-2933. Passmark benchmark score: 30,720 points. Launch price was $4,702.
Processing Power
Both the Xeon Gold 5220R and Xeon Platinum 8260 share an identical 24-core/48-thread configuration. Boost clocks reach 4 GHz on the Xeon Gold 5220R versus 3.9 GHz on the Xeon Platinum 8260 — a 2.5% clock advantage for the Xeon Gold 5220R (base: 2.2 GHz vs 2.4 GHz). The Xeon Gold 5220R uses the Cascade Lake (2019−2020) architecture (14 nm), while the Xeon Platinum 8260 uses Cascade Lake-SP (2018) (14 nm). In PassMark, the Xeon Gold 5220R scores 30,372 against the Xeon Platinum 8260's 30,720 — a 1.1% lead for the Xeon Platinum 8260. Geekbench 6 single-core — the metric most relevant to gaming — records 1,327 vs 1,190, a 10.9% lead for the Xeon Gold 5220R that directly translates to higher frame rates. L3 cache: 35.75 MB on the Xeon Gold 5220R vs 35.75 MB (total) on the Xeon Platinum 8260.
| Feature | Xeon Gold 5220R | Xeon Platinum 8260 |
|---|---|---|
| Cores / Threads | 24 / 48 | 24 / 48 |
| Boost Clock | 4 GHz+3% | 3.9 GHz |
| Base Clock | 2.2 GHz | 2.4 GHz+9% |
| L3 Cache | 35.75 MB | 35.75 MB (total) |
| L2 Cache | 24 MB+2300% | 1 MB (per core) |
| Process | 14 nm | 14 nm |
| Architecture | Cascade Lake (2019−2020) | Cascade Lake-SP (2018) |
| PassMark | 30,372 | 30,720+1% |
| Cinebench R23 Multi | — | 18,500 |
| Geekbench 6 Single | 1,327+12% | 1,190 |
| Geekbench 6 Multi | — | 6,946 |
Memory & Platform
Both processors use the LGA3647 socket with PCIe 3.0. Both support up to DDR4-2667 memory speed. Both support up to 1024 GB of RAM. Both feature 6-channel memory with ECC support. Both provide 48 PCIe lanes. Chipset compatibility: C620 (Xeon Gold 5220R) and C621,Lewisburg (Xeon Platinum 8260).
| Feature | Xeon Gold 5220R | Xeon Platinum 8260 |
|---|---|---|
| Socket | LGA3647 | LGA3647 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR4-2667 | DDR4-2933 |
| Max RAM Capacity | 1024 GB | 1024 GB |
| RAM Channels | 6 | 6 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 48 | 48 |
Advanced Features
Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: Yes (Xeon Gold 5220R) vs VT-x, VT-d, EPT (Xeon Platinum 8260). Primary use case: Xeon Platinum 8260 targets Server / Workstation. Direct competitor: Xeon Platinum 8260 rivals Xeon Gold 6248R.
| Feature | Xeon Gold 5220R | Xeon Platinum 8260 |
|---|---|---|
| Integrated GPU | No | No |
| Unlocked | — | No |
| AVX-512 | Yes | Yes |
| Virtualization | Yes | VT-x, VT-d, EPT |
| Target Use | — | Server / Workstation |
Value Analysis
The Xeon Gold 5220R launched at $1780 MSRP, while the Xeon Platinum 8260 debuted at $400. At current prices ($1015 vs $400), the Xeon Platinum 8260 is $615 cheaper. In terms of value (PassMark points per dollar), the Xeon Gold 5220R delivers 29.9 pts/$ vs 76.8 pts/$ for the Xeon Platinum 8260 — making the Xeon Platinum 8260 the 87.8% better value option.
| Feature | Xeon Gold 5220R | Xeon Platinum 8260 |
|---|---|---|
| MSRP | $1780 | $400-78% |
| Avg Price (30d) | $1015 | $400-61% |
| Performance per Dollar | 29.9 | 76.8+157% |
| Release Date | 2020 | 2019 |
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