Which processor among yours works best for overclocking with a G31 chipset? (Refer to the list)
Which processor among yours works best for overclocking with a G31 chipset? (Refer to the list)
I'm trying to boost my processors using the G31 chipset board for some fun purposes.
FSB Limit is set at 1333MHZ, but 1666mhz isn't working with this board.
Here are my processors:
Pentium Processors
Core 2 Duo
Which ones are compatible with overclocking? 😆
Specs:
ECS G31T-M7
DDR2 CL5 667MHZ
GT 520
TRANSCEND SSD
800W Corsair TX850M
(Update: Only the E6300 and E7500 reached 3.5 GHZ)
With this configuration, the CPU won't be the main bottleneck; the motherboard and chipset should handle it well, typically between 3.5 and 4.0 GHz (varies with silicon availability). You shouldn't exceed around 360 FSB if you manage to set it properly. Your 667 RAM should operate at full speed in a 1:1 ratio, and the Intel chipsets won't let it go lower. Begin with the model offering the highest multiplier, such as E5400 or E6800. On these platforms, keep voltages between 1.45 and 1.5v to maintain stability.
With this configuration the CPU won't be the main bottleneck; it's more about the motherboard or chipset. All components should function at roughly 3.5 to 4.0 GHz (varies with silicon availability). You shouldn't exceed around 360 FSB in the best case, though 330-340 is realistic if you adjust settings. Your 667 RAM should operate at a 1:1 speed, and the Intel chipsets won't permit lower frequencies anyway.
Begin with the model offering the highest multiplier—E5400 or E6800. Avoid exceeding 1.45 to 1.5 volts if you want stability.
For these chips:
- Use 65nm process (like Q6600): some reach 4 GHz, others stay in 3.2–3.6 GHz with moderate voltage.
- E2140 can hit up to 3.0 GHz, which would correspond to FSB around 330–340.
- E2180 performs similarly but reaches about 320 FSB.
- On these platforms, keep voltage between 1.35 and 1.4V.
Start with the highest multiplier option.
For 45nm chips (E8400 or Q9550):
- They can reach up to 4.0–4.2 GHz, but expect around 3.6–3.9 GHz with moderate voltage.
Other options:
- E6300, E6800: 12.5 multi gives 3.5–3.7 GHz at 280–300 FSB; higher multi reduces it.
- E7400, E7500: Require a BSEL mod to trick the board (tutorials available), or risk losing much of the OC effort.
- E2140, E2180, E5400, E6300, E6800: Vary in voltage and multiplier ranges.
Upgrading to a better board with proper cooling would improve results significantly.