Mobile Pentium 4 520: specs and benchmarks
Aggregate performance score
Mobile Pentium 4 520 provides poor benchmark performance at 0.15% of a leader's which is a 96-core EPYC 9655P.
Summary
This is a Northwood architecture notebook processor primarily aimed at office systems. It has 1 core and 1 thread, and is based on 90 nm manufacturing technology, with a maximum frequency of 2800 MHz and a locked multiplier.
Compatibility-wise, this is a processor with a TDP of 91 Watt.
Primary details
Mobile Pentium 4 520 processor market type (desktop or notebook), architecture, sales start time and pricing.
| Place in the ranking | 3314 | |
| Place by popularity | not in top-100 | |
| Market segment | Laptop | |
| Series | Mobile Pentium 4 | |
| Power efficiency | 0.16 | of 100.00 (Ryzen Z1 Extreme) |
| Architecture codename | Northwood (2002−2004) | |
| Release date | no data |
Detailed specifications
Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.
| Physical cores | 1 (Single-Core) | |
| Threads | 1 | |
| Boost clock speed | 2.8 GHz | of 6.2 GHz (Core i9-14900KS) |
| Bus rate | 533 MHz | |
| Chip lithography | 90 nm | of 3 nm (Apple M3 Max 16-Core) |
| 64 bit support | - | |
| Windows 11 compatibility | - |
Compatibility
Information on Mobile Pentium 4 520 compatibility with other computer components and devices: 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) | 91 Watt | of 500 Watt (Xeon 6960P) |
Benchmark performance
Single-core and multi-core benchmark results of Mobile Pentium 4 520. Overall benchmark performance 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.
Send your test results of Mobile Pentium 4 520.
AMD equivalent
According to our data, the closest AMD alternative to Mobile Pentium 4 520 is Mobile Sempron 3200+, which is nearly equal in speed and higher by 5 positions in our ranking.
Here are some closest AMD rivals to Mobile Pentium 4 520:
Similar processors
Here is our recommendation of several processors that are more or less close in performance to the one reviewed.
Recommended GPUs
People consider these graphics cards to be good for Mobile Pentium 4 520, according to our PC configuration statistics.
These are the fastest graphics cards for Mobile Pentium 4 520 in our user configuration statistics. There is a total of 18 configurations using Mobile Pentium 4 520 in our database.
