Intel Core I5 520m
Overview
Product sourcing insights & recommendations
I have completed a comprehensive market and technical analysis of the Intel Core i5-520M processor. As of 2026, this chip is classified as a legacy/end-of-life component with very low market viability for modern tasks, having been surpassed by current budget refurbished standards like the 10th and 11th Gen i5 series.
The attached report provides a detailed breakdown of its 2026 technical standing, benchmark comparisons, and current B2B sourcing trends. It identifies that while the i5-520M remains relevant for maintaining specialized legacy industrial systems or lightweight Linux-based education stations, it is no longer suitable for mainstream business or consumer use due to its lack of modern instruction sets (AVX) and low power efficiency.
I can help you further refine your hardware search or analysis. You can continue with:
Refurbished Laptop Intel Core I5 520m
Products · 2 lists
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Intel Core i5-520M processor review: CPU specs, performance benchmarks
askgeek.io
Core i5-520M processor released by Intel; release date: 4 January 2010. At the time of release, the processor cost $225. Intel Core i5-520M vs Intel Pentium M 1.40 Intel Core i5-520M vs Intel Celeron N2840 Intel Core i5-520M vs Intel Celeron 807UE Total number of cores - 2, threads - 4. Maximum CPU clock speed - 2.93 GHz. Maximum operating temperature - 105°C. Manufacturing process technology - 32 nm. Cache size: L1 - 128 KB, L2 - 512 KB, L3 - 3072 KB. Supported memory types: DDR3 800/1066. Maximum memory size: 8.3 GB. Supported socket types: PGA988, BGA1288. Maximum number of processors in a configuration - 1. Power consumption (TDP): 35 Watt. The processor has integrated graphics Intel HD Graphics with the following parameters: maximum frequency - 766 MHz.
Core i5-520M - Intel - WikiChip
en.wikichip.org
Core i5-520M is a 64-bit x86 dual-core mobile microprocessor introduced by Intel in 2010. This processor, which is based on the Westmere microarchitecture (Arrandale core), is manufactured on a 32 nm process. This MPU operates at a base frequency of 2.40 GHz with a Turbo Boost frequency of 2.93 GHz and a TDP of 35 W. This processor incorporated the HD Graphics (Ironlake) IGP on the same package operating at a base frequency of 500.00 MHz and a burst frequency of 766.00 MHz.
Intel Core i5-520M
technical.city
Technological capabilities and additional instructions supported by Core i5-520M. You'll probably need this information if you require some particular technology. Processor technologies aimed at improving security, for example, by protecting against hacks. Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD. A thorough insight into technical specs and benchmarks of Core i5-520M. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package. ... Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version. ... Send your test results of Core i5-520M. Core i5-520M provides poor benchmark performance at 1.01% of a leader's which is a 96-core Ryzen Threadripper PRO 9995WX. ... Intel started Core i5-520M sales 7 January 2010 at a recommended price of $225. This is an Arrandale architecture notebook processor primarily aimed at office systems.
Intel Core i5-520M Benchmark
www.cpubenchmark.net
Performance and price comparison graphs for Intel Core i5-520M @ 2.40GHz Is the Intel Core i5-520M @ 2.40GHz Good for Gaming?
Intel Core i5 520M Notebook Processor - Notebookcheck Tech
www.notebookcheck.net
The Intel Core i5-520M is a dual core CPU for laptops and clocks (due to the Turbo Mode) from 2.4 to 2.93 GHz. Each core is based on the Nehalem (Westmere) micro-architecture. Hyperthreading enables the Dual Core CPU to handle 4 threads at once (for a better usage of the pipeline). Therefore, the Core i5-520M is as fast as high clocked Core 2 Duo CPUs and should handle most gaming and multimedia tasks well. The 32nm cpu cores of the Westmere generation can also process some new instructions to accelerate AES encryptions. The integrated Intel Graphics Media Accelerator HD (GMA HD) graphics card is known to be clocked up to 500-766 MHz and should be clearly faster than the old GMA 4500MHD. This is reason enough to take a closer look at some of the other available configurations of this notebook. In this review, our featured model comes with Intel i5-520M CPU, ATI FirePro M5800 GPU and 1600x900 TFT display.Intel Core i5-520M, ATI FirePro M5800, 15.6", 2.9 kg With the mySN MG7.c, notebook specialist Schenker offers a largely customizable 17.3-inch gaming notebook available from 789 Euro. Together, Intel's latest Core processors and ATI's Mobility Radeon 5730 promise good performance for demanding users.Intel Core i5-520M, ATI Mobility Radeon HD 5730, 17.3", 3 kg
Intel® Core™ i5-2520M Processor (3M Cache, up to 3.20 GHz) - ...
www.intel.com
Check http://ipt.intel.com/ for systems that support Intel® Identity Protection Technology (Intel® IPT). Some products can support AES New Instructions with a Processor Configuration update, in particular, i7-2630QM/i7-2635QM, i7-2670QM/i7-2675QM, i5-2430M/i5-2435M, i5-2410M/i5-2415M.