I did my first subzero cooling bench session tonight.

Used dry ice and acetone (should be around -78*C). I had no temp probe, but as expected I didn't run into any CB/CBB issues. BIOS went down to -60*C and stayed there whenever I checked, no idea what load temps were. I left the ram and tRD at safe settings, didn't want any uninvited lockups while I was trying to figure out how the CPU behaved.

Nothing special results wise, the CPU is not a great one and I'm a complete novice, but I had lots of fun.


SPI 1M | 5.799 GHz | 7.985sec (cracked 8 seconds finally)




SPI 32M | 5.70 GHz | 8m 27.750s




AQM3 | 5.799 GHz | 342 138




3D Mark 2001 | 5.699 GHz | 104 509 Marks | 17th GTX285




3D Mark 2003 | 5.70 GHz | 73 357 Marks | 10th GTX285




3D Mark 2005 | 5.70 GHz | 34 485 Marks




CPU-Z @ 5.9 GHz





That's all for this session. Thanks for looking.