2.2 GHz Quad-Core Intel Core i7, 16 GB of RAM, 256 GB flash storage, integrated GPU, $1999.It shipped in two configurations, both with 16 GB of RAM, of which the high-end model shipped with a discrete GPU: The only changes were a faster discrete graphics chipset in the high-end model, and the inclusion of a "Force Touch" trackpad, which used haptic feedback to simulate clicks rather than a using physical button and could measure and respond to click strength. Introduced in May 2015, the MacBook Pro (Retina, 15-inch, Mid 2015) replaced the MacBook Pro (Retina, 15-inch, Mid 2014). A single 3.5mm jack could be used for analog or optical audio out, or analog audio in. A 128 MB of "Crystalwell" embedded DRAM served as both a Level 4 cache for the CPU and a cache for the integrated graphics chipset. Actual usage varied with graphics load, resulting in slightly less RAM available for system use. Though reported as 1 GB, this was actually a minimum. The MacBook Pro's integrated graphics chipset used a portion of main memory as VRAM. GPU: AMD Radeon R9 M370X, Intel Iris Pro 5200 GraphicsĪudio Out: stereo 24 bit mini, Optical S/PDIF Level 2 Cache: 256 kB per-core (1 MB total) Level 1 Cache: 32 kB data, 32 kB instruction
0 kommentar(er)
