CPU
GPU
Turion II M520
Athlon II X4 605e
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 Turion II M520 is positioned at rank 303 and the Athlon II X4 605e is on rank 923, so the Turion II M520 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Turion II M520
Performance Per Dollar Athlon II X4 605e
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Turion II M520 | Athlon II X4 605e |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($25) |
| Longevity | 🛑 Legacy (Caspian (2009) / 45 nm) | 🛑 Legacy (Propus (2009−2011) / 45 nm) |
💎 Value Proposition
| Insight | Turion II M520 | Athlon II X4 605e |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($25) |
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 Turion II M520 and Athlon II X4 605e
Turion II M520
The Turion II M520 is manufactured by AMD. It was released in 2007-01-01. It is based on the Caspian (2009) architecture. It features 2 cores and 2 threads. Max frequency: 2.3 GHz. L2 cache: 1 MB. Built on 45 nm process technology. Socket: S1g3. Thermal design power (TDP): 1 MB. Passmark benchmark score: 1,955 points. Launch price was $69.
Athlon II X4 605e
The Athlon II X4 605e is manufactured by AMD. It was released in 20 October 2009 (16 years ago). It is based on the Propus (2009−2011) architecture. It features 4 cores and 4 threads. Base frequency is 2.3 GHz, with boost up to 2.3 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: 1,964 points. Launch price was $102.
Processing Power
The Turion II M520 packs 2 cores / 2 threads, while the Athlon II X4 605e offers 4 cores / 4 threads — the Athlon II X4 605e has 2 more cores. Boost clocks reach 2.3 GHz on the Turion II M520 versus 2.3 GHz on the Athlon II X4 605e — identical boost frequencies. The Turion II M520 uses the Caspian (2009) architecture (45 nm), while the Athlon II X4 605e uses Propus (2009−2011) (45 nm). In PassMark, the Turion II M520 scores 1,955 against the Athlon II X4 605e's 1,964 — a 0.5% lead for the Athlon II X4 605e.
| Feature | Turion II M520 | Athlon II X4 605e |
|---|---|---|
| Cores / Threads | 2 / 2 | 4 / 4+100% |
| Boost Clock | 2.3 GHz | 2.3 GHz |
| Base Clock | — | 2.3 GHz |
| L3 Cache | — | 0 kB |
| L2 Cache | 1 MB+100% | 512 kB (per core) |
| Process | 45 nm | 45 nm |
| Architecture | Caspian (2009) | Propus (2009−2011) |
| PassMark | 1,955 | 1,964 |
| Cinebench R23 Multi | — | 1,140 |
| Geekbench 6 Single | — | 300 |
| Geekbench 6 Multi | — | 1,069 |
Memory & Platform
The Turion II M520 uses the S1g3 socket (PCIe 2.0), while the Athlon II X4 605e uses AM3 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Turion II M520 | Athlon II X4 605e |
|---|---|---|
| Socket | S1g3 | AM3 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | — | DDR3-1333 |
| Max RAM Capacity | — | 32 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Turion II M520) / AMD-V (Athlon II X4 605e). Primary use case: Athlon II X4 605e targets Desktop.
| Feature | Turion II M520 | Athlon II X4 605e |
|---|---|---|
| Integrated GPU | — | No |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | AMD-V |
| Target Use | — | Desktop |
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