5 ms·
It's very laggy and slow on a quad i7 16GB Macbook Pro. Presumably this is because of the retina display.
by davej 11y ago
It's very laggy and slow on a quad i7 16GB Macbook Pro. Presumably this is because of the retina display.
- watmough 11y agoHere's my experience on my local devices: * Quad i7 16 GBytes GTX 970 OSX FFox - perfectly smooth * iPhone 6s+ - very smooth * Nexus 6p - slightly jumpy / laggy but still impressive * Lumia 640 Windows Phone 10 - dFdx undeclared identifier (120,33) There may be issues with webgl on the MBP if it's using Intel graphics, but I'd be pretty disappointed to get worse performance than an iPhone ... For the curious, the Lumia error appears to stem from this: https://groups.google.com/forum/embed/#!topic/angleproject/-CcKYvupr80 https://groups.google.com/forum/embed/#!topic/angleproject/-...
- davej 11y agoYeah my rMBP uses an embedded Intel graphics card. The performance is horrible, ~2 fps, tried FF and Chrome.
- smskelley 11y agoEven with a discrete card (M370x), the performance is poor on my rMBP. I only tried Chrome, though.
- microcolonel 11y agoPerformance is pretty decent (around 48fps for a full page with lots of glyphs, 1080p) on my Intel HD 4400. This is on linux though. I hear the OS X intel drivers have some shader compiler pitfalls.
- bhauer 11y agoIt's amazingly smooth, I'd say 60+ fps, on my i7-3770K desktop (Geforce GTX970) with Firefox Developer Edition.
- mangecoeur 11y agoGetting perfectly smooth performance on a similar quad i7 16GB Macbook Pro under Firefox 43... perhaps a browser issue?
- green7ea 11y agoI don't think it's because of the retina display. I'm running it very smoothly in Linux at 3200x1800 with an Intel HD4000