So in the past when I had a MacBook Pro 2016 with two usb-c ports this wouldn't have been a problem. The problem being now is I sold that MacBook Pro to my brother, and only recently got a MacBook 2017, which has 1 port.
Now when I tried to CCC my drive to my backup drive via battery, my power would die before the backup would complete.
Then I bought a 3rd party imitation HDMI/USB/Power dongle from curry's in the UK for £30 so I could power and backup to my external Sandisk SSD (it came with an adapter to change usb-c to USB so I could use it in this dongle).
So I'd leave the backup running, a full fresh one, next day when I would wake up, the backup supposedly completed successfully after 16 hours. However I couldn't really trust CCC saying this because the dongle seems to break after 16 hours of continuous use, because both drives would be ejected and the MacBook would no longer be charging. I'd have to restart my MacBook for the dongle to work again. So I attempted CCC again, and CCC completed the task at around the 16 hour mark, but the drives were ejected and wasn't charging again. So did CCC actually finish the task 16 hours both times, or did it say task complete because the dongle seems to fail around 16 hours and just ejected the drive? I couldn't be sure and didn't want to risk it, and I didn't want to shell out £70 for the official apple dongle just in case it made no difference. The dongle works again as long as I restart the MacBook.
So today I give SuperDuper a go for the first time. Using the same dongle with my power and external hard drive connected through it. I left it on and went off to the supermarket.
I check my MacBook now, backup has been completed in 49 minutes 11 seconds!
Woop, what a difference! If I was using SuperDuper first I wouldn't have even bothered spending £30 on a dongle, I would have just charged it up first and then plugged in my usb-c sandisk drive and let it backup on battery power.
So I'm a SuperDuper fan now, CCC is now in the trash, because the speed difference is insane.
I'm not associated with either companies/products, this is just my recent story with both softwares, and I'm on the latest Mojave OS.
Now when I tried to CCC my drive to my backup drive via battery, my power would die before the backup would complete.
Then I bought a 3rd party imitation HDMI/USB/Power dongle from curry's in the UK for £30 so I could power and backup to my external Sandisk SSD (it came with an adapter to change usb-c to USB so I could use it in this dongle).
So I'd leave the backup running, a full fresh one, next day when I would wake up, the backup supposedly completed successfully after 16 hours. However I couldn't really trust CCC saying this because the dongle seems to break after 16 hours of continuous use, because both drives would be ejected and the MacBook would no longer be charging. I'd have to restart my MacBook for the dongle to work again. So I attempted CCC again, and CCC completed the task at around the 16 hour mark, but the drives were ejected and wasn't charging again. So did CCC actually finish the task 16 hours both times, or did it say task complete because the dongle seems to fail around 16 hours and just ejected the drive? I couldn't be sure and didn't want to risk it, and I didn't want to shell out £70 for the official apple dongle just in case it made no difference. The dongle works again as long as I restart the MacBook.
So today I give SuperDuper a go for the first time. Using the same dongle with my power and external hard drive connected through it. I left it on and went off to the supermarket.
I check my MacBook now, backup has been completed in 49 minutes 11 seconds!
Woop, what a difference! If I was using SuperDuper first I wouldn't have even bothered spending £30 on a dongle, I would have just charged it up first and then plugged in my usb-c sandisk drive and let it backup on battery power.
So I'm a SuperDuper fan now, CCC is now in the trash, because the speed difference is insane.
I'm not associated with either companies/products, this is just my recent story with both softwares, and I'm on the latest Mojave OS.