Macbook Pro Retina Audio Recording
Record your computer's screen with audio on a Mac. You can use QuickTime Player along with a free piece of software to record both video and audio from your Mac OS X machine. I'm thinking of buying the HD60 S, but will it work with recording and live-streaming on my mac? I hope it does because OBS on my mac uses up most of the CPU:/ (btw i probs won't record and livestream at the same time) Specs: MacBook Pro (Retina, 13-inch, Mid 2014) 2.6 GHz Intel Core i5. The MacBook Pro with Retina Display literally gets off to a good start with its higher-speed flash memory. The system booted in just 15 seconds, compared with 17 for the Air, and resumed from.
Below are the measurement results: file copy speed, actual file copy time and benchmark of 64-bit system with Geekbench 3 software. In particular, the file recording speed of the device is impressive, up to 1300 MB / s for read and write speeds of over 600 MB / s, which is on par with the SSD specifications Apple announced for the new MacBook Air 13. Both the MBA and MBP are upgraded by the SSD and this is the main reason the machine can read and write so quickly
Below are the measurement results: file copy speed, actual file copy time and benchmark of 64-bit system with Geekbench 3 software. In particular, the file recording speed of the device is impressive, up to 1300 MB / s for read and write speeds of over 600 MB / s, which is on par with the SSD specification announced by Apple for the new MacBook Air 13 '. Both the MBA and MBP are upgraded by SSDs. And this is the main reason the machine can read and write so quickly .
Speed up SSD with Disk Speed Test
Runs many times and I randomly picked one of those results, namely:
- File writing speed: 634.7 MB / s
- File read speed: 1,315.6 MB / s
For reference, I also measured the SSD speed on my MBP 15 'Retina 2012 and had much lower results:
- File writing speed: 371.2 MB / s
- File read speed: 419 MB / s
To make it easier to imagine, you might think that you can copy a 700 MB movie file from an external storage drive into MBP 13 'Retina in less than 3 seconds. Or copy the DVD file more than 4GB from the computer. External drive for 5, 6 seconds Of course, it depends on the type of external drive you use, if you use an SSD, it will give you the best copy speed, while using USB stick, the speed will be reduced. down respectively.
Actual file copy speed
I use USB 3.0 drive to copy a 15 GB folder from there to the computer. The copy window on Mac tells the copy time to be about 3 minutes, the actual time that I clocked is 2 minutes 56 seconds. Just round up to 3 minutes, divide the copy speed to about 83 MB / s . This speed is much lower than the above 634.7 MB / s, but as I said, it depends on the type of drive you are attached to. To achieve the highest speed, you must use SSD on both inside and outside.
System Benchmarks (Geekbench 3, 64-bit)
Geekbench 3 is a simple, detailed and simple benchmark software for Mac computers ( and many other operating systems ). Single-core and multi-core scores ( measured on 64-bit platforms ) are 3325 and 7020 points. Its configuration is the standard ( lowest ) version using 2.7 GHz Core i5-5257U CPU with 8 GB RAM . See the comparison table with many other Macs below, the difference is not much (the score is taken from the Geekbench results website ).
Benchmark mono
Multi-core Benchmark