Athlon II P340 vs Xeon E5507
Athlon II P340
Xeon E5507
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
Performance Per Dollar Xeon E5507
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon II P340 | Xeon E5507 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($10) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Champlain (2010−2011) / 45 nm) | 🛑 Legacy (Gainestown (2009−2010) / 45 nm) |
💎 Value Proposition
| Insight | Athlon II P340 | Xeon E5507 |
|---|---|---|
| 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 Athlon II P340 and Xeon E5507
Athlon II P340
The Athlon II P340 is manufactured by AMD. It was released in 2009-01-01. It is based on the Champlain (2010−2011) architecture. It features 2 cores and 2 threads. Max frequency: 2.2 GHz. L2 cache: 1 MB. Built on 45 nm process technology. Socket: S1g4. Thermal design power (TDP): 1 MB. Passmark benchmark score: 1,895 points. Launch price was $149.
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.
Processing Power
The Athlon II P340 packs 2 cores / 2 threads, while the Xeon E5507 offers 4 cores / 4 threads — the Xeon E5507 has 2 more cores. Boost clocks reach 2.2 GHz on the Athlon II P340 versus 0.27 GHz on the Xeon E5507 — a 156.3% clock advantage for the Athlon II P340. The Athlon II P340 uses the Champlain (2010−2011) architecture (45 nm), while the Xeon E5507 uses Gainestown (2009−2010) (45 nm). In PassMark, the Athlon II P340 scores 1,895 against the Xeon E5507's 1,905 — a 0.5% lead for the Xeon E5507.
| Feature | Athlon II P340 | Xeon E5507 |
|---|---|---|
| Cores / Threads | 2 / 2 | 4 / 4+100% |
| Boost Clock | 2.2 GHz+715% | 0.27 GHz |
| Base Clock | — | 2.26 GHz |
| L3 Cache | — | 4 MB (total) |
| L2 Cache | 1 MB+300% | 256 kB (per core) |
| Process | 45 nm | 45 nm |
| Architecture | Champlain (2010−2011) | Gainestown (2009−2010) |
| PassMark | 1,895 | 1,905 |
Memory & Platform
The Athlon II P340 uses the S1g4 socket (PCIe 2.0), while the Xeon E5507 uses LGA1366 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Athlon II P340 | Xeon E5507 |
|---|---|---|
| Socket | S1g4 | LGA1366 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | 1066 | — |
| Max RAM Capacity | 8 | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 0 | — |
Advanced Features
Virtualization: true (Athlon II P340) / not specified (Xeon E5507). Direct competitor: Athlon II P340 rivals Pentium P6000.
| Feature | Athlon II P340 | Xeon E5507 |
|---|---|---|
| Integrated GPU | No | — |
| IGPU Model | None | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | true | — |
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