Temperatures at 4690K remain below 100% of the load.
Temperatures at 4690K remain below 100% of the load.
Today I purchased an EVGA GQ 650w Gold rated power supply and a Corsair H55 all in one liquid cooler for my CPU.
I tested AIDA 64 for 15 minutes under heavy load, and the results were below 100%.
CPU throttling stayed at 0%, maximum temperature reached 63 degrees.
Overclock settings: [email protected] on stock voltages.
I’m wondering if I applied the thermal paste incorrectly.
My concern is that #Core 3 spikes a lot, and I plan to run AIDA again for another 30 minutes to see more data. I thought I could push higher frequencies but am worried about this core.
Before this test, I ran a 4.3Ghz OC @ 1.124 Vcore and reached up to 69 degrees on #Core 3.
Some advice would be helpful for someone new or an overclocker.
Thanks,
KClaus
KLaus updated the report. After an hour of Aida 65, the CPU reached a peak temperature of 65 degrees at 4.1Ghz with a core voltage of 1.10V for most of the time. That's impressive. You can safely boost the clock speeds by 100MHz or more. If stability isn't guaranteed, slightly increase the voltage—just a bit around 0.01VCore. Since your voltage is already low, you shouldn't worry about damaging your CPU. For regular use, you could try 1.3VCore, but overclocking isn't necessary unless you're planning it extensively.
Spikes occur, but the system shouldn't remain at high temperatures for extended periods. Also, 69°C isn't a cause for concern. 75°C is completely safe, but anything above that warrants attention. Stress tests typically don't reach such high temperatures, so gaming conditions are usually fine. If the maximum temperature during testing reaches 69°C, then 65°C or lower would be typical for regular use.
PC-4LIFE:
Spikes occur, but prolonged high temperatures shouldn't last long. 69C isn't a cause for concern. 75C is completely safe, but anything above that warrants attention. Stress tests rarely reach CPU stress levels in daily use, so it's not a major issue. If the maximum temperature during testing reaches 69C, then 65C or less during gaming would be ideal. Would you still want to keep pushing the chip? Also, could uneven thermal paste application lead to temperature spikes from poor contact?
KClaus:
PC-4LIFE:
Spikes occur, but prolonged high temperatures shouldn't be an issue. 69°C is acceptable, 75°C is safe, but anything above that raises concerns. Stress tests usually don’t reach those levels, so everyday use remains worry-free. Also, the stress you apply to your CPU during testing rarely matches real-world conditions, which isn’t a cause for alarm. If the maximum temperature during testing reaches 69°C, then 65°C or less during gaming would be ideal.
Are you sure it’s worth pushing the chip further? Could uneven thermal paste distribution lead to temperature spikes due to poor contact? That’s a potential factor, but not a major concern.
PC-4LIFE :
KClaus :
PC-4LIFE :
Occasional spikes are normal, but prolonged high temperatures shouldn't be tolerated. 69°C is acceptable, but anything above that raises concerns. Stress testing usually doesn’t reach such extremes, and everyday usage rarely pushes the CPU beyond safe limits. If the maximum temperature during stress testing reaches 69°C, then 65°C or lower during gaming would be ideal.
Is it worth pushing the chip further? Could uneven thermal paste application cause temperature spikes due to poor contact? That’s a potential factor, though not certain. Temperature changes can affect performance, but they don’t necessarily damage the CPU unless extreme.
I’m still learning about this, I’ve reviewed the CTs Intel temperature guide multiple times and haven’t found any red flags.
KClaus shared his thoughts on the situation. He mentioned that spikes are possible but the high temperature shouldn't last too long. He also noted that 69°C isn't a cause for concern, while 75°C is safe. Above that, he suggests being cautious. He pointed out that stress tests rarely reach such high temperatures and that everyday usage doesn't stress the CPU beyond normal limits. He questioned whether uneven thermal paste application could be causing temperature spikes due to poor contact. He acknowledged this possibility but emphasized that temperature fluctuations don't harm CPUs. The main risks are prolonged exposure above 75°C or overvoltage, which can reduce lifespan.
PC-4LIFE :
KClaus :
PC-4LIFE :
Spikes occur, but it shouldn't remain at a high temperature for extended periods. Also, 69C isn't a cause for concern. 75C is completely safe, but anything above that should raise your alarm. Stress testing can push the CPU to higher temperatures than normal, so that's not something to worry about. The stress you apply during testing is unlikely to match everyday usage, so it's probably not an issue. If 69C is the highest temperature reached during testing, then 65C or lower would be typical for gaming.
Should I keep pushing the chip further?
Could uneven thermal paste distribution cause temperature spikes due to poor contact? That’s a possibility, but not likely. Temperature spikes are quite common across all CPUs.
I tried using a pea-sized dot method with a H55 and am mainly concerned about whether the thermal paste spread properly because of the pump’s shape. Are there other factors that could be responsible for spikes?
Could temperature changes damage the CPU?
Apologies, I’m new to this. I’ve reviewed the CTs Intel temperature guide multiple times, but I still can’t identify a problem. No temperature fluctuations should harm your CPU.
The only risks are prolonged exposure above 75C, not brief spikes, and overvolting which reduces lifespan. Overvolting means exceeding the safe voltage range; Intel suggests around 1.20v for safe operation. Changing the Vcore isn’t necessary on my 4.1Ghz OC. Would increasing the clock speed instead cause any issues?
KClaus discussed various concerns about temperature spikes and their impact on CPUs. He mentioned that staying above 69°C is manageable, but temperatures near or above 75°C require caution. He also noted that stress testing typically doesn’t reach such extremes, and everyday usage rarely involves extreme loads. KClaus questioned whether the thermal paste distribution was even, suggesting it could affect temperature stability due to contact issues. He considered the possibility of overvoltage degrading the CPU faster, especially since he follows Intel’s recommended voltage guidelines. He emphasized that short-term spikes or millisecond fluctuations are unlikely to cause damage, but prolonged exposure above 75°C is a concern. Overall, he stressed the importance of avoiding long-term high temperatures and maintaining proper cooling.
~Update~
Following one hour of playing Aida 65, the [email protected] 1.10Vcore reached a peak temperature of 65 degrees, maintaining 50/55 degrees for most of the session.