Opteron 6278 vs Xeon Silver 4215
Opteron 6278
Xeon Silver 4215
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 Opteron 6278
Performance Per Dollar Xeon Silver 4215
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Opteron 6278 | Xeon Silver 4215 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Interlagos (2011−2012) / 32 nm) | ✨ Modern (Cascade Lake (2019−2020) / 14 nm) |
💎 Value Proposition
| Insight | Opteron 6278 | Xeon Silver 4215 |
|---|---|---|
| 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 Opteron 6278 and Xeon Silver 4215
Opteron 6278
The Opteron 6278 is manufactured by AMD. It was released in 1 May 2012 (13 years ago). It is based on the Interlagos (2011−2012) architecture. It features 16 cores and 16 threads. Base frequency is 2.4 GHz, with boost up to 3.3 GHz. L3 cache: 8 MB (total). L2 cache: 2 MB (per module). Built on 32 nm process technology. Socket: G34. Thermal design power (TDP): 115 Watt. Memory support: DDR3. Passmark benchmark score: 13,733 points. Launch price was $988.
Xeon Silver 4215
The Xeon Silver 4215 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 8 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 3.5 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: 13,728 points. Launch price was $794.
Processing Power
The Opteron 6278 packs 16 cores / 16 threads, while the Xeon Silver 4215 offers 8 cores / 16 threads — the Opteron 6278 has 8 more cores. Boost clocks reach 3.3 GHz on the Opteron 6278 versus 3.5 GHz on the Xeon Silver 4215 — a 5.9% clock advantage for the Xeon Silver 4215 (base: 2.4 GHz vs 2.5 GHz). The Opteron 6278 uses the Interlagos (2011−2012) architecture (32 nm), while the Xeon Silver 4215 uses Cascade Lake (2019−2020) (14 nm). In PassMark, the Opteron 6278 scores 13,733 against the Xeon Silver 4215's 13,728 — a 0% lead for the Opteron 6278. L3 cache: 8 MB (total) on the Opteron 6278 vs 11 MB on the Xeon Silver 4215.
| Feature | Opteron 6278 | Xeon Silver 4215 |
|---|---|---|
| Cores / Threads | 16 / 16+100% | 8 / 16 |
| Boost Clock | 3.3 GHz | 3.5 GHz+6% |
| Base Clock | 2.4 GHz | 2.5 GHz+4% |
| L3 Cache | 8 MB (total) | 11 MB+38% |
| L2 Cache | 2 MB (per module) | 8 MB+300% |
| Process | 32 nm | 14 nm-56% |
| Architecture | Interlagos (2011−2012) | Cascade Lake (2019−2020) |
| PassMark | 13,733 | 13,728 |
Memory & Platform
The Opteron 6278 uses the G34 socket (PCIe 2.0), while the Xeon Silver 4215 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Opteron 6278 | Xeon Silver 4215 |
|---|---|---|
| Socket | G34 | LGA3647 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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