Check if it's safe to overclock a GTX 1050ti without a 6-pin connector.
Check if it's safe to overclock a GTX 1050ti without a 6-pin connector.
I own a Gigabyte Gtx1050ti without the 6 pin connector; it is powered via the PCI-E slot on the motherboard.
Before attempting overclocking, I achieved a 907 score on Heaven Benchmark.
After increasing the memory core speed to +1000mhz and the GPU core to +150mhz, my score improved to 970.
I’m satisfied with the performance but cautious about risking damage to the card or motherboard.
Should I stick with the current settings or revert to normal?
There are power, temperature and voltage limits set in the graphics card's VBIOS that restrict overclocking and protect the hardware from excessive stress.
I don't think the overclock you're doing is unusual.
Thanks for your message... I'm using Gigabyte xtreme gaming for overclocking, it came with their drivers. So if the manufacturer didn't want me to go that far, they wouldn't have included those settings.
But since I've overclocked my GPU, the fan noise has increased a bit. I play Fortnite with Epic/High settings and the GPU temperature stays between 70-72°C very quickly. It never goes above 72°C and the fan runs at 80% all the time. Is this normal?
The concern is mainly about the MB PCIe socket. The card initially draws up to 75W of PCIe 16X power, and any additional power needed for overclocking must come from there as well. Cards with a 6-pin PCIe connector can draw an extra 75W specifically for overclocking.
william p :
the main concern is the MB PCIe socket. the card uses up to 75w of the maximum 16x pcie limit initially. any additional power needed for overclocking must come from there too. cards with a 6-pin pcie connector can draw an extra 75w specifically for overclocking.
should i reset and return to the standard configuration? i don't want to risk damaging my pc with just 7 or 8 more frames.
I believe there are no issues with keeping your GPU overclocked as it stands. The GeForce GTX 1050 Ti models without a PCI-E Supplementary Power Connector typically consume less than 60 Watts at normal clock speeds. The voltage, temperature, and power limits set in the graphics card's VBIOS will ensure the consumption stays within acceptable ranges. You might want to use a tool such as HWiNFO to keep track of the card's power usage.
I'd choose what I could get without raising the voltage. That's when the power output really increases. But it's your hardware. I'm just informing you about the potential risks. The GPU seems fine. Will the MB be able to provide the extra power if everything works, or could it fail? I don't know for sure.
I also overclocked the GTX1050Ti in my Optiplex 380 without any problems, but I spent $20 on the system.
You can utilize tools such as HWiNFO to track the graphics card's maximum power usage. I don't depend heavily on SW monitoring apps for precise power readings. My experience with AMD cards shows that HWiNFO64 displayed a 20% difference compared to my wall wattmeter, after considering overall system draw and PSU efficiency.
william p :
I would take what OC I could get w/o increasing Voltage. That's when the Watts really start ramping up. But it's your hardware. I'm just letting you know where the risk lies. The GPU should be OK. Whether the MB will just not supply the extra power, if it will OC just fine, or if it will fail I can't say.
FWIW I overclocked the GTX1050Ti in my Optiplex 380 without any issues. But I paid $20 for the computer.
But the thing is i am not touching the voltage bar... i just increased power limit to 3+
here is screen shot:
https://ibb.co/fwfshx
I overclocked for like 20 hours and its working fine for now. I dnt know shouyld i keep these setting or not. The other guy "ko888" telling its fine to keep these setting. And you are recommanding me not to. Kinda confuse now
:/
There’s no certainty about the outcome. It might not fail immediately, but it could shorten your device’s lifespan, or it might never fail at all. This is the risk you must consider when overclocking. Every motherboard varies—some are built for performance, others for budget, and some OEMs even limit PCIe slot power. I personally overclock mine. You can do it too if you’re ready. Since you’ve already tested it for 20 hours, why not push further? It’s important to remind you that the power draw is being used from its maximum capacity, not just the GPU. The increase in wattage for higher speed follows a linear pattern, while speed gains requiring more voltage grow exponentially. If the power comes from an external connector and a larger PSU, the situation changes significantly compared to using the PCIe slot directly. The choice is completely yours. I’m just trying to clarify what you’re asking your hardware to accomplish.