I'm working on a mobile IoT solution and want to optimize the selection of an Intel Core processor. What general criteria do you prioritize? For example, how do you balance the number of cores, clock speed, and power consumption to achieve a good trade-off between performance and battery life? Which load tests or benchmarks do you consider most relevant during the prototyping phase? Your feedback and evaluation methods would be very helpful in guiding my choice. Do you have any specific advice or a particular approach to share?
How to choose the right Intel Core architecture for your mobile applications?
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For an IoT mobile project, I first prioritize Intel Core U-series (U-low power): the i5-8250U or i7-10610U offer a good balance between 4 cores, turbo frequency (3.9 GHz), and consumption under 15W. In practice, I start with a synthetic benchmark (Geekbench 5 multicore) to validate raw power, then move to a real-world endurance test: a script that sends/receives MQTT packets for 30 minutes while measuring battery drain (Oprofile or Intel Power Gadget). If the capacity drop remains under 10% on a medium load, the choice is acceptable. For refinement, compare results with an i5-1035G7 (8 threads, 1.2 GHz base, 3.7 GHz boost); it often consumes 1-2W less while maintaining Geekbench scores close to the i7. In summary: choose the U-series, test Multi-core Geekbench, then run a 1-hour network/IO load test and monitor battery drain. This will quickly give you the right balance between performance and battery life for your IoT prototype.