Turion X2 RM-74 vs Celeron M 540
Turion X2 RM-74
Celeron M 540
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 X2 RM-74 is positioned at rank 355 and the Celeron M 540 is on rank 873, so the Turion X2 RM-74 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Turion X2 RM-74
Performance Per Dollar Celeron M 540
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Turion X2 RM-74 | Celeron M 540 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($20) |
| Longevity | 🛑 Legacy (Lion (2008−2009) / 65 nm) | 🛑 Legacy (Merom (2006−2008) / 65 nm) |
💎 Value Proposition
| Insight | Turion X2 RM-74 | Celeron M 540 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($20) |
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 X2 RM-74 and Celeron M 540
Turion X2 RM-74
The Turion X2 RM-74 is manufactured by AMD. It was released in 2007-01-01. It is based on the Lion (2008−2009) architecture. It features 2 cores and 2 threads. Max frequency: 2.2 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 65 nm process technology. Socket: S1. Thermal design power (TDP): 1 MB. Passmark benchmark score: 1,740 points. Launch price was $69.
Celeron M 540
The Celeron M 540 is manufactured by Intel. It was released in 2007-01-01. It is based on the Merom (2006−2008) architecture. It features 1 cores and 1 threads. Max frequency: 1.86 GHz. L2 cache: 1 MB. Built on 65 nm process technology. Thermal design power (TDP): 1 MB. Passmark benchmark score: 1,744 points. Launch price was $69.
Processing Power
The Turion X2 RM-74 packs 2 cores / 2 threads, while the Celeron M 540 offers 1 cores / 1 threads — the Turion X2 RM-74 has 1 more core. Boost clocks reach 2.2 GHz on the Turion X2 RM-74 versus 1.86 GHz on the Celeron M 540 — a 16.7% clock advantage for the Turion X2 RM-74. The Turion X2 RM-74 uses the Lion (2008−2009) architecture (65 nm), while the Celeron M 540 uses Merom (2006−2008) (65 nm). In PassMark, the Turion X2 RM-74 scores 1,740 against the Celeron M 540's 1,744 — a 0.2% lead for the Celeron M 540.
| Feature | Turion X2 RM-74 | Celeron M 540 |
|---|---|---|
| Cores / Threads | 2 / 2+100% | 1 / 1 |
| Boost Clock | 2.2 GHz+18% | 1.86 GHz |
| L3 Cache | 0 kB | — |
| L2 Cache | 1 MB | 1 MB |
| Process | 65 nm | 65 nm |
| Architecture | Lion (2008−2009) | Merom (2006−2008) |
| PassMark | 1,740 | 1,744 |
Advanced Features
Virtualization: not specified (Turion X2 RM-74) / false (Celeron M 540). Direct competitor: Celeron M 540 rivals Mobile Sempron 3600+.
| Feature | Turion X2 RM-74 | Celeron M 540 |
|---|---|---|
| Integrated GPU | — | No |
| IGPU Model | — | None |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | false |
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