
Xeon E5507 vs Opteron X2170

Xeon E5507

Opteron X2170
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 E5507 is positioned at rank 883 and the Opteron X2170 is on rank 285, so the Opteron X2170 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon E5507
Performance Per Dollar Opteron X2170
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E5507 | Opteron X2170 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Gainestown (2009−2010) / 45 nm) | 🛑 Legacy (Steppe Eagle (2016) / 28 nm) |
💎 Value Proposition
| Insight | Xeon E5507 | Opteron X2170 |
|---|---|---|
| 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 Xeon E5507 and Opteron X2170

Xeon E5507
The Xeon E5507 is manufactured by Intel. It was released in 16 March 2010 (15 years ago). It is based on the Gainestown (2009−2010) architecture. It features 4 cores and 4 threads. Base frequency is 2.26 GHz, with boost up to 0.27 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 45 nm process technology. Socket: LGA1366. Thermal design power (TDP): 80 Watt. Memory support: DDR3. Passmark benchmark score: 1,905 points. Launch price was $457.

Opteron X2170
The Opteron X2170 is manufactured by AMD. It was released in 2015-01-01. It is based on the Steppe Eagle (2016) architecture. It features 4 cores and 4 threads. Base frequency is 2.4 GHz, with boost up to 2.4 GHz. L3 cache: 0 kB. L2 cache: 2 MB (total). Built on 28 nm process technology. Socket: FT3. Thermal design power (TDP): 25 Watt. Memory support: DDR3. Passmark benchmark score: 1,911 points. Launch price was $800.
Processing Power
Both the Xeon E5507 and Opteron X2170 share an identical 4-core/4-thread configuration. Boost clocks reach 0.27 GHz on the Xeon E5507 versus 2.4 GHz on the Opteron X2170 — a 159.6% clock advantage for the Opteron X2170 (base: 2.26 GHz vs 2.4 GHz). The Xeon E5507 uses the Gainestown (2009−2010) architecture (45 nm), while the Opteron X2170 uses Steppe Eagle (2016) (28 nm). In PassMark, the Xeon E5507 scores 1,905 against the Opteron X2170's 1,911 — a 0.3% lead for the Opteron X2170. L3 cache: 4 MB (total) on the Xeon E5507 vs 0 kB on the Opteron X2170.
| Feature | Xeon E5507 | Opteron X2170 |
|---|---|---|
| Cores / Threads | 4 / 4 | 4 / 4 |
| Boost Clock | 0.27 GHz | 2.4 GHz+789% |
| Base Clock | 2.26 GHz | 2.4 GHz+6% |
| L3 Cache | 4 MB (total) | 0 kB |
| L2 Cache | 256 kB (per core) | 2 MB (total)+700% |
| Process | 45 nm | 28 nm-38% |
| Architecture | Gainestown (2009−2010) | Steppe Eagle (2016) |
| PassMark | 1,905 | 1,911 |
Memory & Platform
The Xeon E5507 uses the LGA1366 socket (PCIe 2.0), while the Opteron X2170 uses FT3 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon E5507 | Opteron X2170 |
|---|---|---|
| Socket | LGA1366 | FT3 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
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