Geekbench 5 (opens in new tab) is also used to measure the CPU's multi-core and single-core throughput. We then evaluate the CPU's multi-core performance through Cinebench R20, which measures various hyperthreading capabilities. Specifically, we run the Night Raid (aimed at gaming laptops and low-power devices), Time Spy ( DirectX 12-enabled) and Fire Strike (pushing the high-end) 3DMark tests on each gaming device. Meanwhile, 3DMark (opens in new tab) is specifically designed to test the strength of the laptop's graphics processor(s) with various 3D modeling and game physics tests. The PCMark 10 performance (opens in new tab) is conducted as well at the highest performance settings, testing its CPU and ability to multitask as well as render complex files and graphical elements.
(Both of these are detailed in sections following this one.) We then follow up with an anecdotal battery test further simulating real life usage: video playback. The first, PCMark 10 battery life (opens in new tab), tests the device's battery endurance. We use a number of synthetic tests to measure a laptop's components. This way, we can judge how effectively it will run at its maximum potential. Each machine is set at the same high performance level for all tests save for battery life. Each review is accompanied by the test results for that machine, as well comparisons to its closest competitors.īefore the hands-on part of our testing has been dealt with, the laptop will be run through a series of benchmarks to check overall performance. Laptop and desktop benchmarks explainedĪs every device is tested using the same suite of benchmark tests, its performance can easily be compared against rival products. Similarly, we switch laptops to "balanced mode" in the power options before battery tests to ensure they don't run out of juice prematurely in a setting that isn't intended for use on battery.
This ensures the integrated graphics as well as any other components inside the laptop are operating at their maximum performance. To give every machine the benefit of the doubt, we also turn on "high performance mode" before testing. No device stays frozen in time and while this means benchmarking numbers are a constantly moving – and often, rising – target, it's a part of our technological progress. Before we begin testing every laptop by updating the system with the latest patches, firmware updates and drivers.
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