Mobile Pentium 4 520 vs Pentium M 758
Aggregate performance score
Pentium M 758 outperforms Mobile Pentium 4 520 by a small 7% based on our aggregate benchmark results.
Primary details
Comparing Pentium M 758 and Mobile Pentium 4 520 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3306 | 3313 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Pentium M | Mobile Pentium 4 |
| Power efficiency | 1.51 | 0.16 |
| Architecture codename | Dothan (2004−2005) | Northwood (2002−2004) |
| Release date | no data | no data |
Detailed specifications
Pentium M 758 and Mobile Pentium 4 520 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 1 (Single-Core) | 1 (Single-Core) |
| Threads | 1 | 1 |
| Boost clock speed | 1.5 GHz | 2.8 GHz |
| Bus rate | 400 MHz | 533 MHz |
| Chip lithography | 90 nm | 90 nm |
| 64 bit support | - | - |
| Windows 11 compatibility | - | - |
Compatibility
Information on Pentium M 758 and Mobile Pentium 4 520 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Power consumption (TDP) | 10 Watt | 91 Watt |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
Pros & cons summary
| Performance score | 0.16 | 0.15 |
| Power consumption (TDP) | 10 Watt | 91 Watt |
Pentium M 758 has a 6.7% higher aggregate performance score, and 810% lower power consumption.
Given the minimal performance differences, no clear winner can be declared between Pentium M 758 and Mobile Pentium 4 520.
Should you still have questions on choice between Pentium M 758 and Mobile Pentium 4 520, ask them in Comments section, and we shall answer.
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