1/2 Nothing but XTremely fond and fruitful memories of Intel’s X58 chipset, which premiered their revolutionary “Nehalem” architecture, and enjoyed one of the longest reigns as Chipzilla’s HEDT platform, before Sandybridge E’s x79 finally usurped it in late 2011, some 3 years following its momentous release, and after the latter’s “mainstream” counterpart had proven such a smash hit amongst gamers with its unprecedented performance and efficiency compared to AMD’s aggressively priced but demonstrably slower, K10 based Phenom CPUs, which themselves formed the silicon brains within Team Red’s AM2 socket.
The x58 felt like a breath of fresh air in 2008, when Nvidia finally decided to exit the chipset market, having become famous for their “Nforce” branded solutions, whose north and south bridges ran hotter than Satan’s sauna, and incinerated enough flaky DDR2 memory sticks to sink Hawaii, despite all leading vendors - not least G Skill Corsair, Kingston and Geil, guaranteeing their ultra high frequency kits would operate stably at hazardously high voltages, which were automatically configured by the industry’s earliest incarnation of XMP technology!
The x58, partnered with its markedly augmented 1366 pin socket, germinated some of the most robust and feature rich MoBo’s of the era, including EVGA’s first ever “Classified”, some of Asus earliest ROG branded offerings for the uncompromising enthusiast, not least Rampage and Gene models which embodied the platform in ATX and MATX form factors…and Workstation styled alternatives like the P6T7 Supercomputer, which served me infallibly throughout several exotic Crossfire and SLI setups…
The luxury of having the Northbridge effectively reincarnated as the CPUs integrated MC allowed for greater flexibility when OCing and invariably better results, on account of the reduced heat, tighter latency, and the CPU frequency being derived directly from its both multiplier and “B clock”, which functionally supplanted the less stable Front Side Bus, and could be used either in conjunction with the multiplier or independently with “locked” processors to boost speeds to well above stock.
The 32nm “Westmere” based I7-990x that MPR references was the last in Intel’s line of Extreme Edition SKUs for the x58 and at the time, struggled to match an i7-2600k - Sandy BrIdge’s top mainstream variant - under gaming workloads, despite harbouring two extra cores and costing well over thrice the price, though when frame rates turned to timelines and exports, the chip justified its exorbitant bounty as a “productivity powerhouse”!
The HEDT chips from the past were so good actually. I have a 990X, and a 3930K, and even the 990X from 2011 has triple channel RAM. The 3930K has quad channel RAM, and also a ton of PCIE lanes. A pity mainstream stuck to 4c/8t for so long.