6/5/2023 0 Comments Battery monitor windows 8.1If wrong graphics driver is installed, it would take more power than usual. Updates also play a major role in battery life. In addition to that we have SSD (Solid State Drives) which have replaced HDD. In recent times, we could see the emergence of eigth generation i7, i5 processors. Windows 7 was released in 2009 and most of the hardware bought at that time, would have less performance compared to 2019. Old Programs which install bloatware and adware can ruin the battery life. But it is an outdated OS, which is less likely to have updates in the future. Since Windows 7 does not have any “apps” concept, you are better at saving precious battery time. They run in the background without any user involvement. These can drain lot of battery life if not stopped. Windows 10 is notorious to install lot of apps which may not be required. The test didn’t use Metro apps in order to a proper comparison with Windows 7. The battery life was tested in normal use, with a mix of editing documents, reading Web pages, playing games, editing photos and streaming videos in desktop mode. The results were impressive from Windows 8 point of view when measured with the PCMark 7’s “Lightweight” test.Īccording to “ TomsGuide” the significant improvement in Windows 8 is its battery life compared to Windows 7 without reduction in performance. It tested variety of laptops and compared Windows 7 SP1 & Windows 8 CP in terms of power consumption. end, “ ITWorld” came up with a review on Windows 8 Consumer Preview battery life performance. Windows 7 vs 8.1īut when the laptop was tested running a movie, Windows 7 lasted 1 hour 6 minutes more.Įarlier in Feb, 2012. But a ThinkPad is said to give only half-life of 4 hours instead of the advertised 8 hours on 8.1. This is because of extra power management features of the later. Windows 7 is more likely to consume more power than 8 and 8.1. Graphics Controller Intel HD Graphics 4000Įmail Client used = Refresh interval of 10 minutes Screen 13.3″ SuperBright 400nit HD+ LED Display (1,600 x 900), Anti-Reflective Processor Support Intel Core i5 Processor 3317U (1.7GHz, 3MB 元 Cache) The typical configuration looked like this. On forums, a user tested the battery life of Windows 7 vs Windows 8.1 on his Samsung laptop model NP900X3C. With the improvement of hardware like CPU, Graphics card, Ethernet cards etc, you should see improved laptop standby time on battery.Īre you curious to know the speed benchmarks in the Windows 8 vs Windows 7 performance battle? See this infographic and get an answer! Windows 7 vs Windows 8 Performanceīattery life is point of comparison in Windows 8.1 vs Windows 7 battle, when you don’t have nearby power supply. So it should show better battery performance vs Windows 7. Lenovo ThinkPad X240 – 10 hrs (without using LTE mode)Ĭompared to Windows 8.1, these were little better. Dell XPS 13 – 5 hrs, 6.5 hrs (with different resolution)ģ. HP Spectre x360 – 6.5 hrs, 5.5hrs, 7.5hrs (on 3 different days)Ģ.
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