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System76’s lightweight Linux laptop refreshed with a focus on battery life

in great shape , System76 Lemur Pro.

System76 refreshes its thin-and-light take on the company’s Linux laptop announced Tuesday, as seen by Tom’s Hardware. The 14-inch Lemur Pro, like its predecessors, prioritizes a long battery life, with the latest model claiming up to 14 hours of use.

backlit keyboard.
in great shape , backlit keyboard.

System76 didn’t elaborate on how it tested the laptop’s battery life (we’ve asked and will update this article if we hear back). But the Lemur Pro has a proven reputation for solid battery life. In our Lemur Pro review in 2020, when the machine was offered with an Intel Core i7-10510U, it lasted at least an hour longer than any other laptop we reviewed at the time. The BBC’s “10 Hours of Comfortable Oceans” was played at 1080p resolution. and maximum brightness.

The PC has a 180 degree hinge.
in great shape , The PC has a 180 degree hinge.

It was clear that the System 76 had fine-tuned the machine more for longevity between charges than for productivity performance.

The 2022 Lemur Pro is configurable with an i7-1255U, which is part of Intel’s U-series aimed at machines more concerned about power efficiency. The i7-1255U notably features two high-performance P-cores (1.7–4.7 GHz), eight efficient E-cores (1.2–3.5 GHz), 12 threads, and 12MB of cache. For a quick comparison, System76’s larger (15- or 17-inch) Gazelle laptop, which includes an Nvidia RTX 3060 laptop graphics card, has six P-cores (2.3–4.7 GHz), the i7 with eight E-cores. is -1200H. 1.7-3.5 GHz), 20 threads and 24MB cache.

But the Lemur Pro is more about battery longevity and portability, as you can tell from its 2.54-pound weight and 0.65-inch thickness.

The laptop can receive power over the barrel connector or USB-C.
in great shape , The laptop can receive power over the barrel connector or USB-C.

It’s available with up to 40GB of dual-channel DDR4-3200 RAM (8GB + 32GB) and 4TB of storage on two M.2 slots (one PCIe 4.0 and one PCIe 3.0).

Other specs include a 1920 x 1080 display, a 1080p webcam, two USB-A ports, a Thunderbolt 4 port, and a micro SD card reader, as well as the option to run Ubuntu 22.04 LTS or Pop!_OS 22.04 LTS.

on the right
in great shape , on the right

The laptop’s firmware uses the Coreboot open source firmware platform, and its embedded controller firmware is open source as well.

System76’s Lemur Pro starts at $1,150.

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