Low End Mac began 20 years ago as a way to share my knowledge of the earliest useful Macs with other Mac users. At that point I considered the Mac Plus – the first Mac with SCSI for adding a hard drive and expandable memory – to be the oldest practical Mac. Interesting thing is, […]
Tag Archives: MacBook Pro
Having used an iMac with a 24″ screen (1920 x 1200) for years, I started to have more travel days, so a MacBook was needed. AppleWorks 6 is necessary to open older documents every now and then. It requires Rosetta and Mac OS X 10.6 Snow Leopard from 2009.
My road to the Mac has been a long one. While some of my earliest experiences with computers were on a Macintosh, it would take another 15 years before I would come to own one myself. Along the way I would discover a passion for computers and technology that continues to this day.
Apple fans have been disgruntled over the past few years with an apparent forced obsolescence of hardware. But how much truth is there in this? How long does Apple support their devices with up-to-date operating systems?
The Late 2011 MacBook Pros represented a small step forward from the Early 2011 models introduced just 8 months earlier. The 17″ model goes from 2.3 GHz to 2.4 GHz, a 9% improvement. This was also the last 17″ MacBook Pro; it was discontinued in June 2012.
The Late 2011 MacBook Pros represent a small step forward from the Early 2011 models introduced 8 months earlier. The 15″ model advances from 2.0 GHz to 2.2 GHz, a 10% speed bump. The top-end version goes from 2.2 GHz to 2.4 GHz, a 9% improvement.
The Late 2011 MacBook Pros represent a small step forward from the Early 2011 models introduced 8 months earlier. The 13″ model advances from 2.3 GHz to 2.4 GHz, a relatively insignificant 4.3% speed bump. The top-end version goes from 2.7 GHz to 2.8 GHz, an even less impressive 3.7% improvement.
The Early 2011 15″ and 17″ MacBook Pro models moved from dual-core CPUs to quad-core, which makes them a lot more powerful despite lower clock speeds. As with last year’s models, these CPUs support TurboBoost, which lets individual cores run beyond their rated speed, and hyperthreading, which lets the each core appear to the operating […]
The Early 2011 15″ and 17″ MacBook Pro models have moved from dual-core CPUs to quad-core, which makes them a lot more powerful despite lower clock speeds. As with last year’s models, these CPUs support TurboBoost, which lets individual cores run beyond their rated speed, and hyperthreading, which lets the each core appear to the […]
Apple took some big steps forward with the refreshed 13.3″ MacBook Pro. The Early 2011 model migrates from the dated Intel Core 2 Duo to Intel’s newer Core i5 and i7 CPUs. These dual-core mobile CPUs have a 3-4 MB Level 3 cache shared by both cores and, thanks to Turbo Boost architecture, should be […]
