3 ms·
Wouldn't that cut the battery autonomy by 4? Is it really that different having 4K in just a measly 15" surface? (I get it on a 32" screen or a living room TV,
by j1elo 6y ago
Wouldn't that cut the battery autonomy by 4? Is it really that different having 4K in just a measly 15" surface? (I get it on a 32" screen or a living room TV, but a 15" computer screen?)
Also note the Apple Retina screens were great due to more features apart from just resolution.
- acdha 6y agoYes. If you use a Retina display for a while, going back is noticeably worse. Battery life is slightly worse but it’s not linear: the GPU has more pixels to push but usually that’s in a highly optimized rendering path so things like text don’t take 4x as long to render - and on macOS the extra resolution meant it could drop the extra work of subpixel rendering entirely. In the decade since this became common, GPUs and CPUs have become more than enough faster to cancel out the difference.
- sim_card_map 6y agoI get ~10 hours on my retina macbook 16 hours on the new m1 macbook.