![]() If someone is running a compute-intensive program like a demanding game, the chipset will intelligently adapt to computing patterns to deliver sustained performance. MediaTek’s chipsets are designed to optimize power and performance to provide the best user experience possible while maximizing battery life. ![]() Of course, in real world scenarios there are a multitude of factors that will determine how chipsets perform. This reveals what the upper end of performance capabilities are on any given chipset. Many companies design devices to run on the highest possible performance levels when benchmarking tests are running in order to show the full capabilities of the chipset. We work closely with global device makers when it comes to testing and benchmarking devices powered by our chipsets, but ultimately brands have the flexibility to configure their own devices as they see fit. MediaTek follows accepted industry standards and is confident that benchmarking tests accurately represent the capabilities of our chipsets. MediaTek Benchmark Cheating : What Devices Are Affected?Īnandtech only checked a number of devices, but it looks like pretty much every MediaTek-powered smartphone manufactured in the last few years is affected, even the Sony XA1 from 2016! BrandĪfter Anandtech contacted them, MediaTek issued this statement “explaining” their decision to selectively boost performance for benchmarks : Using an anonymised version of PCMark, Anandtech discovered that the cheat increased performance by 33% overall, with up to 75% boost in certain subtests like writing workload : Work 2.0 ![]() MediaTek Benchmark Cheating : How Much Of An Effect Hidden in the power_whitelist_cfg.xml configuration file were parameters designed to kick MediaTek-powered smartphones into a special high performance Sports Mode, when benchmarks were detected : Credit : Anandtech MediaTek Benchmark Cheating : What Did They Do?Īccording to Anandtech, MediaTek programmed their mobile SoCs to identify many benchmarks, and artificially boost performance, when those benchmarks run. They compete against Qualcomm, as a third-party supplier of these system-on-chip platforms to smartphone brands like OPPO, Vivo, and many smaller smartphone brands. ![]() MediaTek is one of the main suppliers of mobile SoCs – the “processors” that power smartphones, tablets and even smart TVs. But because this high performance mode doesn’t kick in when other apps are being used, this tricks reviewers into proclaiming that the particular device has great performance as well as great battery life. To do that, unscrupulous brands can cheat by boosting performance only when a benchmark is run. Some though want to have the best of both worlds – the ability to brag about both high performance, as well as a long battery life. Other than the usual ways – using more powerful processor and graphics cores – brands can tune their operating system to focus more on performance, at the expense of battery life. The smartphone industry is a cut-throat business, with brands fighting to differentiate their smartphones from their competitors. One of the ways is to demonstrate a clear performance advantage. Updated : Added UL’s delisting of MediaTek chipsets, and their comments on MediaTek’s actions.
0 Comments
Leave a Reply. |