Mac Pro (Late 2013)

The Mac Pro "Quad Core" 3.7 (Late 2013) -- is powered by a single 3.7 GHz Quad Core 22-nm Xeon E5-1620v2 processor with a dedicated 256k of level 2 cache for each core and 10 MB of level 3 "Smart Cache." By default, it was configured with 12 GB of 1866 MHz DDR3 ECC SDRAM, a 256 GB SSD, and dual AMD FirePro D300 graphics processors with 2 GB of GDDR5 memory each. Connectivity includes six Thunderbolt 2 ports, one HDMI 1.4 UltraHD port, 4 USB 3.0 ports, and Dual Gigabit Ethernet ports in addition to 802.11ac and Bluetooth 4.0.

The Mac Pro "Six Core" 3.5 (Late 2013) -- is powered by a single 3.5 GHz Six Core 22-nm Xeon E5-1650v2 processor with a dedicated 256k of level 2 cache for each core and 12 MB of level 3 "Smart Cache." By default, this model has 16 GB of 1866 MHz DDR3 ECC SDRAM, a 256 GB SSD, and dual AMD FirePro D500 graphics processors with 3 GB of GDDR5 memory each. Connectivity includes six Thunderbolt 2 ports, one HDMI 1.4 UltraHD port, 4 USB 3.0 ports, and Dual Gigabit Ethernet ports in addition to 802.11ac and Bluetooth 4.0.

The Mac Pro "Eight Core" 3.0 (Late 2013) is powered by a single 3.0 GHz Eight Core22-nm Xeon E5-1680v2 processor with a dedicated 256k of level 2 cache for each core and 25 MB of level 3 "Smart Cache." If otherwise equipped as the default models, the original configurations of this model have either 12 GB or 16 GB of 1866 MHz DDR3 ECC SDRAM, a 256 GB SSD, and dual AMD FirePro D300 or D500 graphics processors with 2 GB or 3 GB of GDDR5 memory each, respectively. The standard configuration quietly released on April 4, 2017, has 16 GB of 1866 MHz DDR3 ECC SDRAM, a 256 GB SSD, and dual AMD FirePro D700 graphics processors with 6 GB of GDDR5 memory each. Connectivity of all Cylinder Mac Pro models includes six Thunderbolt 2 ports, one HDMI 1.4 UltraHD port, 4 USB 3.0 ports, and Dual Gigabit Ethernet ports in addition to 802.11ac and Bluetooth 4.0.

The Mac Pro "Twelve Core" 2.7 (Late 2013) is powered by a single 2.7 GHz Twelve Core 22-nm Xeon E5-2697v2 processor with a dedicated 256k of level 2 cache for each core and 30 MB of level 3 "Smart Cache." If otherwise equipped as the default models, this configuration has 12 GB or 16 GB of 1866 MHz DDR3 ECC SDRAM, a 256 GB SSD, and dual AMD FirePro D300, D500, or D700 graphics processors with 2 GB, 3 GB, or 6 GB of GDDR5 memory each, respectively. Connectivity includes six Thunderbolt 2 ports, one HDMI 1.4 UltraHD port, 4 USB 3.0 ports, and Dual Gigabit Ethernet ports in addition to 802.11ac and Bluetooth 4.0.