<b>Higher Performance When You Need It Most</b> Intel® Turbo Boost Technology 2.01 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration. 2.0 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y The 5th generation Intel® Core™ processor delivers a dramatic boost in graphics and CPU performance, driving Internet of Things (IoT) innovation while maintaining compatibility with previous generations. These processors are engineered to drive high capability and value into IoT usage models by enabling high-quality user experiences with devices that are small, efficient, manageable, and secure. Intel Core i5-5xxx DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y Lenovo Essential B70-80, Intel® Core™ i5, 2.2 GHz, 43.9 cm (17.3"), 1600 x 900 pixels, 4 GB, 1 TB Lenovo Essential B70-80. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Core™ i5, Processor model: i5-5200U, Processor frequency: 2.2 GHz. Display diagonal: 43.9 cm (17.3"), HD type: HD+, Display resolution: 1600 x 900 pixels. Internal memory: 4 GB, Internal memory type: DDR3L-SDRAM. Total storage capacity: 1 TB, Storage media: HDD, Optical drive type: DVD±RW. Operating system installed: Windows 8.1. Product colour: Black https://www.notebookcheck.net/Lenovo-B70-80-80MR0006GE-Notebook-Review.152301.0.html More than mediocre? The less expensive devices from Lenovo in particular often got a very mediocre rating in the recent past; the author was obviously disappointed by the B50-80. So does the "bigger sibling" B70-80 perform better? The situation seems to b... good battery runtime in practice, low temperature development, very quiet bad keyboard, no hardware-based security features One thing in advance Overall, the Lenovo B70-90 80MR0006GE leaves a better impression than some Lenovo notebooks that we reviewed recently. However, the differences between the individual review sections are pretty big, so we cannot really speak about a b...