Xeon 3.20 vs Atom S1260
Xeon 3.20
Atom S1260
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 Xeon 3.20 is positioned at rank 1030 and the Atom S1260 is on rank 749, so the Atom S1260 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon 3.20
Performance Per Dollar Atom S1260
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon 3.20 | Atom S1260 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($10) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Gallatin (2003−2004) / 130 nm) | 🛑 Legacy (Centerton (2012) / 32 nm) |
💎 Value Proposition
| Insight | Xeon 3.20 | Atom S1260 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($10) | ✅ More affordable ($0) |
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 3.20 and Atom S1260
Xeon 3.20
The Xeon 3.20 is manufactured by Intel. It was released in 2015-01-01. It is based on the Gallatin (2003−2004) architecture. It features 1 cores and 1 threads. Max frequency: 3.2 GHz. L3 cache: 2 MB. L2 cache: 512 kB. Built on 130 nm process technology. Socket: PGA604. Thermal design power (TDP): 97 Watt. Passmark benchmark score: 575 points. Launch price was $800.
Atom S1260
The Atom S1260 is manufactured by Intel. It was released in 11 December 2012 (12 years ago). It is based on the Centerton (2012) architecture. It features 2 cores and 4 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 0 kB. L2 cache: 512 kB (per core). Built on 32 nm process technology. Socket: FCBGA1283. Thermal design power (TDP): 8.5 Watt. Memory support: DDR3. Passmark benchmark score: 555 points. Launch price was $64.
Processing Power
The Xeon 3.20 packs 1 cores / 1 threads, while the Atom S1260 offers 2 cores / 4 threads — the Atom S1260 has 1 more core. Boost clocks reach 3.2 GHz on the Xeon 3.20 versus 2 GHz on the Atom S1260 — a 46.2% clock advantage for the Xeon 3.20. The Xeon 3.20 uses the Gallatin (2003−2004) architecture (130 nm), while the Atom S1260 uses Centerton (2012) (32 nm). In PassMark, the Xeon 3.20 scores 575 against the Atom S1260's 555 — a 3.5% lead for the Xeon 3.20. L3 cache: 2 MB on the Xeon 3.20 vs 0 kB on the Atom S1260.
| Feature | Xeon 3.20 | Atom S1260 |
|---|---|---|
| Cores / Threads | 1 / 1 | 2 / 4+100% |
| Boost Clock | 3.2 GHz+60% | 2 GHz |
| Base Clock | — | 2 GHz |
| L3 Cache | 2 MB | 0 kB |
| L2 Cache | 512 kB | 512 kB (per core) |
| Process | 130 nm | 32 nm-75% |
| Architecture | Gallatin (2003−2004) | Centerton (2012) |
| PassMark | 575+4% | 555 |
Memory & Platform
The Xeon 3.20 uses the PGA604 socket (PCIe 2.0), while the Atom S1260 uses FCBGA1283 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Xeon 3.20 | Atom S1260 |
|---|---|---|
| Socket | PGA604 | FCBGA1283 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | — | DDR3-1333 |
| Max RAM Capacity | — | 8 GB |
| RAM Channels | — | 1 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 8 |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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