


Battery LifeĪpple reports that this Macbook Pro BTO/CTO a1398 model has a 99.5-watt-hour lithium-polymer battery providing up to 9 hours of wireless web use. The 15' MacBook Pro (Retina, Mid 2015) - MJLT2LL/A-BTO was released in 2015 and features a 2.8 GHz Core i7 processor and 15' Retina display. 16 GB of RAM is on board and cannot be upgraded to a higher capacity.

Supported scaled resolutions: 1920 by 1200. The 15-inch MacBook Pro still has a butterfly keyboard. The MacBook 2016 line is also rumored to have the Force Touch trackpad, an 8GB RAM and variable flash storage.
#2015 MACBOOK PRO SPECS 15 PLUS#
A 3.5mm headset jack and SDXC card reader are expected to still be there, plus the 802.11ac Wi-Fi. The (Mid 2015) MacBook Pro Dual Graphics 'Core i7' 2.5GHz 15' Retina Display is powered by a 22 nm Haswell/Crystalwell 2. This model features a dedicated 256k level 2 cache and a 6 MB Level 3 cache for each core plus a 5 GT/s front-side bus with 16 GB of 1600 MHz DDR3L SDRAM for its RAM centering around a 64-Bit architecture. 15.4-inch (diagonal) LED-backlit display with IPS technology 2880-by-1800 native resolution at 220 pixels per inch with support for millions of colors. The new keyboard also features an inverted T arrow key arrangement for better navigation in some apps, just like the old 2015 MacBook Pro. It is rumored that the MacBook 2016 will have USB 3.0 ports and Thunderbolt 2, which will greatly affect the transfer of large files. This model has an Intel Iris Pro 5200 graphics processor that shares memory with the system. This machine also supports a turbo boost for up to 4.0GHz processing speed. Each core has a dedicated 256k level 2 cache, shares 6 MB of level 3 cache, and has an integrated memory controller (dual channel). This MacBook Pro BTO/CTO is powered by a 22 nm, 64-bit “Fourth Generation” Intel Mobile Core i7 “Haswell/Crystalwell” (I7-4980HQ) processor which includes four independent processors “cores” on a single silicon chip. Processor & Graphics Processing Unit (GPU)
