Mac Pro (Early 2009): Mac Pro Xeon Quad Core/2.66Ghz (E09) -- DTXEE9G266QS Mac Pro Xeon Quad Core/2.93Ghz (E09) -- DTXEE9G293QS Mac Pro Xeon Quad Core/3.33Ghz (E09) -- DTXEE9G333QS Mac Pro Xeon Quad Core/2.26Ghz (Dual; E09) -- DTXEE9G226QD Mac Pro Xeon Quad Core/2.66Ghz (Dual; E09) -- DTXEE9G266QD Mac Pro Xeon Quad Core/2.93Ghz (Dual; E09) -- DTXEE9G293QD
Mac Pro (Mid 2010): Mac Pro Xeon Quad Core/2.8Ghz (4 cores; M10) -- DTXEM0G280QS Mac Pro Xeon Quad Core/3.2Ghz (4 cores; M10) -- DTXEM0G320QS Mac Pro Xeon 6 Core/3.33Ghz (6 cores; M10) -- DTXEM0G3336S Mac Pro Xeon Quad Core/2.4Ghz Dual (8 cores; M10) -- DTXEM0G240QD Mac Pro Xeon Quad Core/2.93Ghz Dual (8 cores; M10) -- DTXEM0G293QD Mac Pro Xeon 6 Core/2.66Ghz Dual (12 cores; M10) -- DTXEM0G2666D Mac Pro Xeon 6 Core/2.93Ghz Dual (12 cores; M10) -- DTXEM0G2936D
Mac Pro (Mid 2012): Mac Pro Xeon Quad Core/3.2Ghz (4 cores; M12) -- DTXEM2G320QS Mac Pro Xeon 6 Core/3.33Ghz (6 cores; M12) -- DTXEM2G3336S Mac Pro Xeon 6 Core/2.4Ghz Dual (12 cores; M12) -- DTXEM2G2406D Mac Pro Xeon 6 Core/2.66Ghz Dual (12 cores; M12) -- DTXEM2G2666D Mac Pro Xeon 6 Core/3.06Ghz Dual (12 cores; M12) -- DTXEM2G3066D
Clock Speed: 700Mhz Memory: 512Mb Memory Type: GDDR3 Memory Bandwidth: 57.6 GB/s Texture Rate: 32.2 GTexels/s Texture Mapping Units: 56 Memory Bus: 256bit Render Output Processors: 16 Memory Clock Speed: 900Mhz TDP: 125W
Core Image: Hardware Accelerated Mirror: Supported Dual Monitor: Supported Quartz Extreme: Supported Rotation: Unknown