Pentium M 1.50 vs Sempron LE-1150
Pentium M 1.50
Sempron LE-1150
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 Pentium M 1.50 is positioned at rank 227 and the Sempron LE-1150 is on rank 945, so the Pentium M 1.50 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium M 1.50
Performance Per Dollar Sempron LE-1150
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium M 1.50 | Sempron LE-1150 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Banias (2003) / 130 nm) | 🛑 Legacy (Sparta (2007) / 65 nm) |
💎 Value Proposition
| Insight | Pentium M 1.50 | Sempron LE-1150 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 Pentium M 1.50 and Sempron LE-1150
Pentium M 1.50
The Pentium M 1.50 is manufactured by Intel. It was released in 2007-01-01. It is based on the Banias (2003) architecture. It features 1 cores and 1 threads. Max frequency: 1.5 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 130 nm process technology. Socket: PGA478. Thermal design power (TDP): 24 Watt. Memory support: DDR1, DDR2. Passmark benchmark score: 375 points. Launch price was $69.
Sempron LE-1150
The Sempron LE-1150 is manufactured by AMD. It was released in 2007-01-01. It is based on the Sparta (2007) architecture. It features 1 cores and 1 threads. Max frequency: 2 GHz. L3 cache: 0 kB. L2 cache: 256 kB. Built on 65 nm process technology. Socket: AM2. Thermal design power (TDP): 45 Watt. Passmark benchmark score: 390 points. Launch price was $69.
Processing Power
Both the Pentium M 1.50 and Sempron LE-1150 share an identical 1-core/1-thread configuration. Boost clocks reach 1.5 GHz on the Pentium M 1.50 versus 2 GHz on the Sempron LE-1150 — a 28.6% clock advantage for the Sempron LE-1150. The Pentium M 1.50 uses the Banias (2003) architecture (130 nm), while the Sempron LE-1150 uses Sparta (2007) (65 nm). In PassMark, the Pentium M 1.50 scores 375 against the Sempron LE-1150's 390 — a 3.9% lead for the Sempron LE-1150. Both processors carry 0 kB of L3 cache.
| Feature | Pentium M 1.50 | Sempron LE-1150 |
|---|---|---|
| Cores / Threads | 1 / 1 | 1 / 1 |
| Boost Clock | 1.5 GHz | 2 GHz+33% |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 1 MB+300% | 256 kB |
| Process | 130 nm | 65 nm-50% |
| Architecture | Banias (2003) | Sparta (2007) |
| PassMark | 375 | 390+4% |
Memory & Platform
The Pentium M 1.50 uses the PGA478 socket (PCIe 1.1), while the Sempron LE-1150 uses AM2 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Pentium M 1.50 | Sempron LE-1150 |
|---|---|---|
| Socket | PGA478 | AM2 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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