CPU
GPU
Phenom II X2 B53
Pentium N3520
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 Phenom II X2 B53 is positioned at rank 1038 and the Pentium N3520 is on rank 1046, so the Phenom II X2 B53 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Phenom II X2 B53
Performance Per Dollar Pentium N3520
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Phenom II X2 B53 | Pentium N3520 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($15) | ✅ More affordable ($10) |
| Longevity | 🛑 Legacy (Callisto (2009−2010) / 45 nm) | 🛑 Legacy (Bay Trail-M (2013−2014) / 22 nm) |
💎 Value Proposition
| Insight | Phenom II X2 B53 | Pentium N3520 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+51%) |
| Upfront Cost | ⚠️ Higher cost ($15) | ✅ More affordable ($10) |
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 Phenom II X2 B53 and Pentium N3520
Phenom II X2 B53
The Phenom II X2 B53 is manufactured by AMD. It was released in 2009-01-01. It is based on the Callisto (2009−2010) architecture. It features 2 cores and 2 threads. Base frequency is 2.8 GHz, with boost up to 2.8 GHz. L3 cache: 6 MB (total). L2 cache: 512 kB (per core). Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 80 Watt. Memory support: DDR3. Passmark benchmark score: 1,137 points. Launch price was $149.
Pentium N3520
The Pentium N3520 is manufactured by Intel. It was released in 1 December 2013 (12 years ago). It is based on the Bay Trail-M (2013−2014) architecture. It features 4 cores and 4 threads. Base frequency is 2.17 GHz, with boost up to 2.42 GHz. L3 cache: 2 MB. L2 cache: 2 MB. Built on 22 nm process technology. Socket: FCBGA1170. Thermal design power (TDP): 7.5 Watt. Memory support: DDR3L-1333. Passmark benchmark score: 1,144 points. Launch price was $161.
Processing Power
The Phenom II X2 B53 packs 2 cores / 2 threads, while the Pentium N3520 offers 4 cores / 4 threads — the Pentium N3520 has 2 more cores. Boost clocks reach 2.8 GHz on the Phenom II X2 B53 versus 2.42 GHz on the Pentium N3520 — a 14.6% clock advantage for the Phenom II X2 B53 (base: 2.8 GHz vs 2.17 GHz). The Phenom II X2 B53 uses the Callisto (2009−2010) architecture (45 nm), while the Pentium N3520 uses Bay Trail-M (2013−2014) (22 nm). In PassMark, the Phenom II X2 B53 scores 1,137 against the Pentium N3520's 1,144 — a 0.6% lead for the Pentium N3520. L3 cache: 6 MB (total) on the Phenom II X2 B53 vs 2 MB on the Pentium N3520.
| Feature | Phenom II X2 B53 | Pentium N3520 |
|---|---|---|
| Cores / Threads | 2 / 2 | 4 / 4+100% |
| Boost Clock | 2.8 GHz+16% | 2.42 GHz |
| Base Clock | 2.8 GHz+29% | 2.17 GHz |
| L3 Cache | 6 MB (total)+200% | 2 MB |
| L2 Cache | 512 kB (per core) | 2 MB+300% |
| Process | 45 nm | 22 nm-51% |
| Architecture | Callisto (2009−2010) | Bay Trail-M (2013−2014) |
| PassMark | 1,137 | 1,144 |
| Geekbench 6 Single | 300 | — |
| Geekbench 6 Multi | 550 | — |
Memory & Platform
The Phenom II X2 B53 uses the AM3 socket (PCIe 2.0), while the Pentium N3520 uses FCBGA1170 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Phenom II X2 B53 | Pentium N3520 |
|---|---|---|
| Socket | AM3 | FCBGA1170 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-1333 | — |
| Max RAM Capacity | 16 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ✅ | — |
| PCIe Lanes | 0 | — |
Advanced Features
Virtualization: Yes (Phenom II X2 B53) / not specified (Pentium N3520).
| Feature | Phenom II X2 B53 | Pentium N3520 |
|---|---|---|
| Integrated GPU | No | — |
| AVX-512 | No | — |
| Virtualization | Yes | — |
Value Analysis
The Phenom II X2 B53 launched at $150 MSRP, while the Pentium N3520 debuted at $100. At current prices ($15 vs $10), the Pentium N3520 is $5 cheaper. In terms of value (PassMark points per dollar), the Phenom II X2 B53 delivers 75.8 pts/$ vs 114.4 pts/$ for the Pentium N3520 — making the Pentium N3520 the 40.6% better value option.
| Feature | Phenom II X2 B53 | Pentium N3520 |
|---|---|---|
| MSRP | $150 | $100-33% |
| Avg Price (30d) | $15 | $10-33% |
| Performance per Dollar | 75.8 | 114.4+51% |
| Release Date | 2009 | 2013 |
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