The Nexus 7 loiter dilemma, and because there’s no genuine fix

Ask anyone who has been regulating a Nexus 7 tablet about a occasional loiter problem, and you’ll be in for an earful. There’s no denying that a Nexus 7 lags, though we did some digging and satisfied that anticipating a repair for a emanate is unlikely.

The Nexus 7′s best underline is a price. That said, we don’t have to demeanour distant to figure out because a $200 Nexus 7 isn’t a best inscription on a market. It’s a Tegra 3 inscription with 1GB of RAM and a accumulation of storage sizes. The Tegra 3 chipset was never famous for stellar performance, notwithstanding Nvidia’s insistence that a Tegra Zone games would run best on their hardware. Still, many people remember a day one Nexus 7s and how, unless we were perplexing to play a game, there was no loiter to pronounce of.

There have been a lot of fingers forked during a lot of issues in an try to find a means of a lag, though no decisive answers. In an try to locate a law-breaker we reached out to a Android village to find answers.

nexus 7 teardown_03When questioning Nexus 7 lag, we found that there are dual categorical suspects right now. The initial is Android itself, privately a latest iterations of Android. Many explain that their hardware became slower with a latest chronicle of Android, and it has never been a same since. To try and repair this, several ROM developers expelled tweaked versions of Android.

The other think that has been focused on is a use of inexpensive storage. The arrogance here is that a hardware Asus used in a construction of a Nexus 7 was bad and, as a result, storage units are unwell or simply apropos obsolete after a certain point.

Fortunately, both of these things can be tested. The cold thing about a Android ecosystem is that there’s no necessity of people peaceful to hurl adult their sleeves to locate a solution. Unfortunately there’s also a lot of remedy outcome in one-off formula reporting, as we celebrated when someone assured a swath of users to try messing with their entropy pool in sequence to better lag. It didn’t work.

I figured that scrupulously contrast a Nexus 7 would need a organisation of users all behaving a exam during a same time with their possess environments. we asked users to news either or not they were rooted, what ROM they were using, and a storage ability of their unit. we afterwards asked them to perform a AnTuTu Storage IO exam and news their findings. Afterwards, we asked these same users to completely clean their tablets and run a exam again, though restoring their Google Accounts to a inscription first. we privately achieved these same tests on a Google I/O book Nexus 7 and a newer chronicle we had been purchased from a Google Play Store. Both of these tablets were stock, with no base entrance or commissioned ROMs.

Nexus 7 lag

Based on a information we collected, there’s really small to advise that a Nexus 7′s storage is a problem. When regulating this same storage I/O tests on a code new Nexus 7 and a Nexus 7 from a really initial collection that was handed out during Google I/O, that is used daily, a review and write speeds were identical. There’s no plunge over time, during slightest not in a year given a hardware was launched. These review and write speeds are also a same as a HTC One, a phone that has never had these sorts of issues, so clearly a review and write speed of this hardware is not a issue. In a cases where a write speed dipped next half, users reported they had good over 100 apps commissioned on a inscription during a time. One user — a one noted with “**” — ran a same exam moments after stating a initial outcome and saw a write speed get extremely higher, around 130 or about 2x a prior number.

One critical anticipating was also an apparent one, during slightest to mobile enthusiasts. As with any other mobile OS, if we have a lots of apps commissioned on your appurtenance it will behind down.

This exam also demonstrates that a idea that collection Android is during error and that third celebration solutions can repair a loiter are mostly inaccurate. It’s value observant that a CyanogenMod and Paranoid Android ROMs did denote faster write speeds even when underneath a poignant app load, though in my possess contrast we found a disproportion to be imperceptible. In seeking a people who participated in this test, who run these ROMs each day, their loiter problems have not left divided as a outcome of regulating these mutated versions of Android. There’s still loiter on a Nexus 7 even underneath these mutated ROMs.

In a end, it comes behind to a processor being used. There are no Tegra 3 inclination that are deliberate generally poignant when put underneath a same conditions as a Nexus 7. The rest of a Asus inscription line regulating these same processors have a same issues, and there’s no genuine long-term resolution as a result. We got accurately what we paid for, a $200 Android tablet.

Nvidia hopes to have rubbed this with a new Tegra 4 line, and from what we’ve seen with Project Shield it positively seems like they have done good strides.

Special interjection goes out to everybody who volunteered their time and their information to this report.

Now read: Nvidia Shield recover date behind until July

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