CPU
GPU
Opteron X3216
Athlon II Neo K125
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. The Opteron X3216 is positioned at rank 395 and the Athlon II Neo K125 is on rank 982, so the Opteron X3216 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Opteron X3216
Performance Per Dollar Athlon II Neo K125
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Opteron X3216 | Athlon II Neo K125 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($100) |
| Longevity | ✨ Modern (Excavator (2017−2018) / 28 nm) | 🛑 Legacy (Geneva (2010) / 45 nm) |
💎 Value Proposition
| Insight | Opteron X3216 | Athlon II Neo K125 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($100) |
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 X3216 and Athlon II Neo K125
Opteron X3216
The Opteron X3216 is manufactured by AMD. It was released in 2015-01-01. It is based on the Excavator (2017−2018) architecture. It features 2 cores and 2 threads. Base frequency is 1.6 GHz, with boost up to 3 GHz. L2 cache: 1 MB (total). Built on 28 nm process technology. Socket: FP4. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 1,498 points. Launch price was $800.
Athlon II Neo K125
The Athlon II Neo K125 is manufactured by AMD. It was released in 2009-01-01. It is based on the Geneva (2010) architecture. It features 1 cores and 1 threads. Max frequency: 1.7 GHz. L2 cache: 1 MB. Built on 45 nm process technology. Socket: S1. Thermal design power (TDP): 1 MB. Memory support: DDR3. Passmark benchmark score: 1,491 points. Launch price was $149.
Processing Power
The Opteron X3216 packs 2 cores / 2 threads, while the Athlon II Neo K125 offers 1 cores / 1 threads — the Opteron X3216 has 1 more core. Boost clocks reach 3 GHz on the Opteron X3216 versus 1.7 GHz on the Athlon II Neo K125 — a 55.3% clock advantage for the Opteron X3216. The Opteron X3216 uses the Excavator (2017−2018) architecture (28 nm), while the Athlon II Neo K125 uses Geneva (2010) (45 nm). In PassMark, the Opteron X3216 scores 1,498 against the Athlon II Neo K125's 1,491 — a 0.5% lead for the Opteron X3216.
| Feature | Opteron X3216 | Athlon II Neo K125 |
|---|---|---|
| Cores / Threads | 2 / 2+100% | 1 / 1 |
| Boost Clock | 3 GHz+76% | 1.7 GHz |
| Base Clock | 1.6 GHz | — |
| L2 Cache | 1 MB (total) | 1 MB |
| Process | 28 nm-38% | 45 nm |
| Architecture | Excavator (2017−2018) | Geneva (2010) |
| PassMark | 1,498 | 1,491 |
Memory & Platform
The Opteron X3216 uses the FP4 socket (PCIe 3.0), while the Athlon II Neo K125 uses S1 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Opteron X3216 | Athlon II Neo K125 |
|---|---|---|
| Socket | FP4 | S1 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | — | DDR3-800 |
| Max RAM Capacity | — | 4 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 0 |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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