Athlon II X3 425e vs Xeon E5462
Athlon II X3 425e
Xeon E5462
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 Athlon II X3 425e is positioned at rank 620 and the Xeon E5462 is on rank 955, so the Athlon II X3 425e offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Athlon II X3 425e
Performance Per Dollar Xeon E5462
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon II X3 425e | Xeon E5462 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($58) | ✅ More affordable ($45) |
| Longevity | 🛑 Legacy (Rana (2009−2011) / 45 nm) | 🛑 Legacy (Harpertown (2007−2008) / 45 nm) |
💎 Value Proposition
| Insight | Athlon II X3 425e | Xeon E5462 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+27%) |
| Upfront Cost | ⚠️ Higher cost ($58) | ✅ More affordable ($45) |
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 X3 425e and Xeon E5462
Athlon II X3 425e
The Athlon II X3 425e is manufactured by AMD. It was released in 2009-01-01. It is based on the Rana (2009−2011) architecture. It features 3 cores and 3 threads. Base frequency is 2.7 GHz, with boost up to 2.7 GHz. L3 cache: 0 kB. L2 cache: 512 kB (per core). Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 45 Watt. Memory support: DDR3. Passmark benchmark score: 2,239 points. Launch price was $149.
Xeon E5462
The Xeon E5462 is manufactured by Intel. It was released in 11 November 2007 (18 years ago). It is based on the Harpertown (2007−2008) architecture. It features 4 cores and 4 threads. Base frequency is 2.8 GHz, with boost up to 2.8 GHz. L3 cache: 12 MB L2 Cache. L2 cache: 6 MB (total). Built on 45 nm process technology. Socket: LGA771. Thermal design power (TDP): 80 Watt. Memory support: DDR2, DDR3 Depends on motherboard. Passmark benchmark score: 2,213 points. Launch price was $797.
Processing Power
The Athlon II X3 425e packs 3 cores / 3 threads, while the Xeon E5462 offers 4 cores / 4 threads — the Xeon E5462 has 1 more core. Boost clocks reach 2.7 GHz on the Athlon II X3 425e versus 2.8 GHz on the Xeon E5462 — a 3.6% clock advantage for the Xeon E5462 (base: 2.7 GHz vs 2.8 GHz). The Athlon II X3 425e uses the Rana (2009−2011) architecture (45 nm), while the Xeon E5462 uses Harpertown (2007−2008) (45 nm). In PassMark, the Athlon II X3 425e scores 2,239 against the Xeon E5462's 2,213 — a 1.2% lead for the Athlon II X3 425e. L3 cache: 0 kB on the Athlon II X3 425e vs 12 MB L2 Cache on the Xeon E5462.
| Feature | Athlon II X3 425e | Xeon E5462 |
|---|---|---|
| Cores / Threads | 3 / 3 | 4 / 4+33% |
| Boost Clock | 2.7 GHz | 2.8 GHz+4% |
| Base Clock | 2.7 GHz | 2.8 GHz+4% |
| L3 Cache | 0 kB | 12 MB L2 Cache |
| L2 Cache | 512 kB (per core) | 6 MB (total)+1100% |
| Process | 45 nm | 45 nm |
| Architecture | Rana (2009−2011) | Harpertown (2007−2008) |
| PassMark | 2,239+1% | 2,213 |
| Geekbench 6 Single | — | 363 |
| Geekbench 6 Multi | — | 1,239 |
Memory & Platform
The Athlon II X3 425e uses the AM3 socket (PCIe 2.0), while the Xeon E5462 uses LGA771 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1333 on the Athlon II X3 425e versus DDR2 on the Xeon E5462 — the Athlon II X3 425e supports 40% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon E5462 supports up to 64 GB of RAM compared to 32 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 0 (Athlon II X3 425e) vs 16 (Xeon E5462) — the Xeon E5462 offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD AM3 (Athlon II X3 425e) and 5000P,3210,G31,P35 (Xeon E5462).
| Feature | Athlon II X3 425e | Xeon E5462 |
|---|---|---|
| Socket | AM3 | LGA771 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-1333+50% | DDR2 |
| Max RAM Capacity | 32 GB | 64 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 0 | 16 |
Advanced Features
Virtualization: not specified (Athlon II X3 425e) / VT-x (Xeon E5462). Primary use case: Xeon E5462 targets Server. Direct competitor: Xeon E5462 rivals Athlon 64 X2 4000+.
| Feature | Athlon II X3 425e | Xeon E5462 |
|---|---|---|
| Integrated GPU | No | No |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x |
| Target Use | — | Server |
Value Analysis
The Athlon II X3 425e launched at $79 MSRP, while the Xeon E5462 debuted at $342. At current prices ($58 vs $45), the Xeon E5462 is $13 cheaper. In terms of value (PassMark points per dollar), the Athlon II X3 425e delivers 38.6 pts/$ vs 49.2 pts/$ for the Xeon E5462 — making the Xeon E5462 the 24.1% better value option.
| Feature | Athlon II X3 425e | Xeon E5462 |
|---|---|---|
| MSRP | $79-77% | $342 |
| Avg Price (30d) | $58 | $45-22% |
| Performance per Dollar | 38.6 | 49.2+27% |
| Release Date | 2011 | 2007 |
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