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The Mac Pro Server includes an unlimited [8] Mac OS X Server license and an Intel Xeon 2.8 GHz quad-core processor, with 8 GB of DDR3 RAM. [114] In mid-2012, the Mac Pro Server was upgraded to an Intel Xeon 3.2 GHz quad-core processor. The Mac Pro Server was discontinued on October 22, 2013, with the introduction of the cylindrical Mac Pro.
Mac Pro (Early 2009) 2.66–3.33 4×256 8 1 4 Yes Yes Yes March 2009 July 2010 Xeon 5500 ("Gainestown") Mac Pro (Early 2009) 2.26–2.93 4×256 8 2 4 Yes Yes Yes March 2009 August 2010 Xserve (Early 2009) 2.26–3.33 4×256 8 1–2 4 Yes Yes Yes April 2009 January 2011 Core i5 ("Lynnfield") iMac (Late 2009) 2.66–2.80 4×256 8 1 4 No No Yes
8 MB L3 cache 3.06 GHz 2-core (540 Clarkdale) Intel Core i3 4 MB L3 cache 3.2 GHz 2-Core (550 Clarkdale) Intel Core i3 4 MB L3 cache 2.8 GHz 4-core (Turbo Boost up to 3.33 GHz (760 Lynnfield) Intel Core i5 8 MB L3 cache 2.5 GHz 4-core (Turbo Boost up to 3.3 GHz) (2400S Sandy Bridge) Intel Core i5 6 MB L3 cache
The M1 13-inch MacBook Pro was released alongside an updated MacBook Air and Mac Mini as the first generation of Macs with Apple's new line of custom ARM-based Apple silicon processors. [114] This MacBook Pro model retains the same form factor/design and added support for Wi-Fi 6, USB4, and 6K output to run the Pro Display XDR. [115]
3.23 GHz, 2.06 GHz 3.49 GHz, 2.42 GHz Online Configuration — Cache L1 Cache High-Performance Cores: 192 KB L1i, 128 KB L1d Energy-Efficiency Cores: 128 KB L1i, 64 KB L1d Shared L2 Cache High-Performance Cores: 12 MB Energy-Efficiency Cores: 4 MB High-Performance Cores: 16 MB Energy-Efficiency Cores: 4 MB System Level Cache 8 MB GPU Name
MacBook Pro: June 8, 2009 January 29, 2009 MacBook Polycarbonate White (Early 2009) MacBook: May 27, 2009 March 3, 2009 iMac Aluminum (Early 2009) iMac: October 20, 2009 Mac Mini Intel (Early 2009) Mac Mini: October 20, 2009 Mac Pro Tower (Early 2009) Mac Pro: August 9, 2010 MacBook Pro Unibody 15" (Early 2009) MacBook Pro: June 8, 2009 April 7 ...
PC Magazine said "the Core i9 processor Apple chose to use inside the MacBook Pro (i9-8950HK) has a base clock frequency of 2.9 GHz, which is capable of bursting up to 4.8 GHz when necessary. However, testing carried out by YouTuber Dave Lee showed that the Core i9 couldn't even maintain 2.9 GHz, let alone 4.8 GHz.
On March 6, 2000, AMD demonstrated passing the 1 GHz milestone a few days ahead of Intel shipping 1 GHz in systems. In 2002, an Intel Pentium 4 model was introduced as the first CPU with a clock rate of 3 GHz (three billion cycles per second corresponding to ~ 0.33 nanoseconds per cycle). Since then, the clock rate of production processors has ...