Allwinner a64 vs a20 software#
Allwinner a64 vs a20 plus#

I did not include audio, as all those SoC are supposed to support Dolby TrueHD and DTS HD audio codec pass-through.

Allwinner a64 vs a20 plus#

I used the same TV boxes as for the benchmark section, except for Gigabit Ethernet relying instead on iperf results from ROCK64 development board (RK3328) and K1 Plus (Note S905, no X, for reference only, but in my experience, all Fast Ethernet interfaces have about the same performance), and NEXBOX A95X for the USB storage performance.

Allwinner a64 vs a20 software#

Those numbers may vary a lot with further software optimization, configuration tweaks, so they should only be used for reference. For reference, I also included USB 2.0 or 3.0 storage (HDD NTFS partition), and Ethernet performance numbers. FeaturesД«ut SoC performance is only one side of the equation, so letвЂ™s have a look at some of the features from the SoCs, which may or not be implemented in some TV boxes. One exception is 3D performance, as Rockchip RK3328 is clearly slower here, and I could notice it while playing games. (3) Vellamo multicore had a warning on Zidoo H6 Pro, so it may not represent the actual performance of the device.ДЄllwinner H6 has a slight advantage, but during use, it will be really hard to notice the difference between TV boxes with one of those processors, and other factors like RAM capacity and storage performance will have more influence. So IвЂ™ve included two scores for overall and 3D Antutu results: actual score / score minus Marooned benchmark. (2) Allwinner H6 is the only SoC to include a GPU supporting OpenGL ES 3.1, which means it is the only one to complete Marooned 3D graphics test (Antutu 3D test has two 3D benchmarks), and the other boxes just got zero since it did not run. For example, it appears Allwinner H6 can only run at 1488 MHz in a sustained manner, and possibly only reach 1.8 GHz during short bursts (TBC). (1) Those are the frequencies reported by CPU-Z, and the actual maximum frequency may be different.