Updated Haswell SuperPI 32M Low Clock Challenge: Splave Tops Charts

Once every month we take a look at the SuperPI 32M low clock challenge in our forums. The goal of the challenge is simple: achieve the lowest SuperPI time at 5 GHz clock frequency. In other words, the task is to be as efficient as possible. Long before HWBOT came around, overclockers were already comparing their SuperPI times and tried to out'clock and tweak each other to achieve the best efficiency. In general, most overclockers focus on a light operating system, the perfect copy-waza and of course fully optimized memory subsystem. With Haswell, especially the latter has become an interesting challenge as overclockers "train" their kits to insane frequencies.

SuperPI efficiency is an art in itself. Below you can find the top score from the Haswell SuperPI 32M 5G Challenge thread. Congratulations are in place for the scores below; impressive stuff!

Category Time Overclocker CPU Memory Motherboard
Overall 5 min 54.578 sec Splave.ROM Core i7 4770K @ 5001.95 MHz G.SKILL PI 1410 MHz C6-10-6-21 ASRock Z97 OC Formula
Core i7 4790K 5 min 55.953 sec SHIMUZU Core i7 4790K @ 5001.59 MHz G.SKILL TridentX 1497 C8-12-11-16 ASRock Z97 OC Formula
Core i7 4770K 5 min 54.578 sec Splave.ROM Core i7 4770K @ 5001.95 MHz G.SKILL Flare 1410 MHz C6-10-6-21 ASRock Z97 OC Formula
Core i5 4690K 6 min 25.446 sec Minos Core i5 4690K @ 4898.9 MHz G.SKILL Flare 1200 MHz C8-12-8-26 Asus Maximus VII Hero
Core i5 4670K 6 min 0.890 sec L0ud_sil3nc3 Core i5 4670K @ 5001.53 MHz G.SKILL TridentX 1400 MHz C9-12-12-21 Asus Maximus VI Extreme
Pentium G3258 5 min 56.782 sec L0ud_sil3nc3 Pentium G3258 @ 5001.34 MHz G.SKILL PI 1375 MHz C6-10-6-21 ASRock Z97 OC Formula
Non K SKU 6 min 41.403 sec Barti27 Core i7 4790 @ 5000.00 MHz Corsair Vengeance 1200 MHz C10-11-10-27 MSI Z87-GD65 Gaming


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