Impressively, I just tested @zogstrip’s Nexus 6p on emberperf.eviltrout.com, render complex list, 2.11 and I got ~150ms. That’s quite good.
Chrome 55
212 ms
Chrome 58
175 ms
Chrome 61
150ms
That puts it in iPhone 6 territory, which is about where it should be based on the CPU, and I would rate it as solidly “good”. The Nexus 6p is not exactly a new device… we’ll see where Snapdragon 845 takes us. Current rumors say:
The Snapdragon 845 scores 2600+ in GeekBench 4, for single core results.
For those that are not familiar with why Apple devices show higher performance and why Android device manufacturers appear to be playing catch-up here is a nice video with a little bit of history:
For point of reference I ran some of the benchmarks on my OnePlus 2 (ONE A2003) an August 2015 Qualcomm Snapdragon 810 phone - the same processor as the Nexus 6P mentioned above.
This was a new phone when this thread was started back in 2015, now updated the phone running on a custom Lineage OS build (Android 7.1.2). In a months time a replacement phone will come and I’ll reset the device to whatever the latest manufacturer OS is and run these numbers again.
Canary isn’t a good test candidate. Try beta. Canary is too variable. Also you don’t need both runs, the HTML and regular are pretty much the same these days.
I wanted to check if this repeatable cross another device…
Trying it on a slightly older (from the factory, OEM updates only) “OnePlus One” (A0001) - Qualcomm Snapdragon 801 - Cyanogen OS 13.1.2 - Android 6.0.1 phone - released April 2014.
Note this is Speedometer 1.0 to keep the comparison apples to apples. Between the respectable hardware bump (finally) and major Chrome/Android JS improvements, we’re looking at 2x improvement. Vastly overdue… but I’ll take it!
This is finally iPhone 6s territory which I’d call certainly fast enough for native Discourse performance.
These are of course quite far from iOS hardware numbers, kind of vaguely iPhone 7-ish. For comparison this iPad Pro gets 137.5 and the iPhone 11 gets around 150.
Já vi melhoras significativas no Edge Canary para desktop. Um i5-8265U que ficava limitado a 75-85 no Chrome estável v80, agora atinge 110 (+30%, na v84).
Parece que ele está fazendo menos trabalho, já que o Intel Power Gadget não mostra uma diferença drástica no ‘CPU Util%’ (acho que se refere a quantas instruções podem ser finalizadas pelas unidades de execução).
Não sei como isso se traduz para ARM. Torcendo para dar certo.
O desktop não é realmente um problema, temos uma quantidade enorme de melhorias de desempenho. As melhorias para o Android são enormes, no entanto, devido à fraqueza dos SoCs da Qualcomm! Você está vendo alguma melhoria na versão canary no Android?
Sinceramente, o desempenho do iPhone 7 (855) e do iPhone 8 / X (865) não é tão ruim no lado do Android. Do ponto de vista do Discourse, certamente é “suficiente”. Não vai te deixar de queixo caído, mas é totalmente competente.
