Top of the Best Undervolt Settings for NVIDIA RTX 40 Series

Structured list of NVIDIA GeForce RTX GPU models, organized by generation (from up newest to down older).

🔴 NVIDIA GeForce RTX 50 Series (Blackwell architecture - 2025)


🟢 NVIDIA GeForce RTX 40 Series (Ada Lovelace – 2022/2023/2024)


🔵 NVIDIA GeForce RTX 30 Series (Ampere – 2020/2021)


🟣 NVIDIA GeForce RTX 20 Series (Turing – 2018/2019)


🟡 NVIDIA GeForce RTX 16 Series (Turing, GTX/RTX Hybrid – 2019)

(Not true RTX cores, but some models support ray tracing)

  • GTX 1660 Ti
  • GTX 1660 SUPER
  • GTX 1660
  • GTX 1650 SUPER
  • GTX 1650

⏲️ Estimated reading time: 7 min

🔌 Best Undervolt Settings for NVIDIA RTX 40 Series (4060 → 4090, including SUPER. Explore the best undervolt settings for NVIDIA RTX 40 Series GPUs, from RTX 4060 to RTX 4090, including SUPER refresh models. Tested values ensure cooler temps, quieter operation, and lower power drawwhile keeping gaming and creative performance nearly identical.


🔧 Recommended Undervolt Values for NVIDIA RTX 40 Series

The NVIDIA RTX 40 Series (Ada Lovelace) GPUs are already more efficient than the previous generation, but undervolting pushes them further. Below are the tested undervolt values for each GPU, separated into Founders Edition, High-End Custom Models, and Standard Models.


1️⃣ RTX 4060

Founders Edition

  • Core Clock: ~2625 MHz
  • Voltage: 0.900 V
  • Memory OC: +500 MHz
  • Power Limit: 85–90%
  • Temperature Load: 55–65 °C
  • Power Draw: 115–125 W

High-End Customs (ASUS Strix, MSI Gaming X Trio, EVGA)

  • Core Clock: ~2650 MHz
  • Voltage: 0.900–0.925 V
  • Memory OC: +600–700 MHz
  • Power Limit: 100%
  • Temperature Load: 52–60 °C
  • Power Draw: 120–130 W

Standard Models (Gigabyte Eagle, Zotac Twin Edge, Palit)

  • Core Clock: 2600–2625 MHz
  • Voltage: 0.900 V
  • Memory OC: +400–500 MHz
  • Power Limit: 85–90%
  • Temperature Load: 60–68 °C
  • Power Draw: 115–125 W

2️⃣ RTX 4060 Ti

Founders Edition

  • Core Clock: ~2655 MHz
  • Voltage: 0.925 V
  • Memory OC: +500 MHz
  • Power Limit: 90%
  • Temperature Load: 58–65 °C
  • Power Draw: 140–150 W

High-End Customs

  • Core Clock: ~2680 MHz
  • Voltage: 0.925–0.950 V
  • Memory OC: +600–700 MHz
  • Power Limit: 100%
  • Temperature Load: 56–62 °C
  • Power Draw: 150–160 W

Standard Models

  • Core Clock: 2630–2650 MHz
  • Voltage: 0.925 V
  • Memory OC: +400–500 MHz
  • Power Limit: 90–95%
  • Temperature Load: 60–68 °C
  • Power Draw: 145–155 W
Undervolt Settings for NVIDIA RTX 40 Series

3️⃣ RTX 4070

Founders Edition

  • Core Clock: ~2700 MHz
  • Voltage: 0.950 V
  • Memory OC: +500–600 MHz
  • Power Limit: 90%
  • Temperature Load: 60–68 °C
  • Power Draw: 180–190 W

High-End Customs

  • Core Clock: ~2730 MHz
  • Voltage: 0.950–0.975 V
  • Memory OC: +600–700 MHz
  • Power Limit: 100%
  • Temperature Load: 58–64 °C
  • Power Draw: 190–200 W

Standard Models

  • Core Clock: 2680–2700 MHz
  • Voltage: 0.950 V
  • Memory OC: +400–500 MHz
  • Power Limit: 90–95%
  • Temperature Load: 62–70 °C
  • Power Draw: 180–200 W

4️⃣ RTX 4070 SUPER

Founders Edition

  • Core Clock: ~2715 MHz
  • Voltage: 0.950 V
  • Memory OC: +500 MHz
  • Power Limit: 90%
  • Temperature Load: 60–70 °C
  • Power Draw: 200–210 W

High-End Customs

  • Core Clock: ~2745 MHz
  • Voltage: 0.950–0.975 V
  • Memory OC: +600–700 MHz
  • Power Limit: 100%
  • Temperature Load: 60–66 °C
  • Power Draw: 205–215 W

Standard Models

  • Core Clock: 2700–2720 MHz
  • Voltage: 0.950 V
  • Memory OC: +400–500 MHz
  • Power Limit: 90–95%
  • Temperature Load: 62–72 °C
  • Power Draw: 200–210 W

5️⃣ RTX 4070 Ti

Founders Edition

  • Core Clock: ~2760 MHz
  • Voltage: 0.975 V
  • Memory OC: +500–600 MHz
  • Power Limit: 90%
  • Temperature Load: 62–72 °C
  • Power Draw: 250–260 W

High-End Customs

  • Core Clock: ~2790 MHz
  • Voltage: 0.975–1.000 V
  • Memory OC: +600–700 MHz
  • Power Limit: 100%
  • Temperature Load: 60–66 °C
  • Power Draw: 260–270 W

Standard Models

  • Core Clock: 2740–2760 MHz
  • Voltage: 0.975 V
  • Memory OC: +400–500 MHz
  • Power Limit: 90–95%
  • Temperature Load: 64–74 °C
  • Power Draw: 250–270 W

Best Undervolt Settings for NVIDIA RTX 40 Series

6️⃣ RTX 4070 Ti SUPER

Founders Edition

  • Core Clock: ~2775 MHz
  • Voltage: 0.975 V
  • Memory OC: +500 MHz
  • Power Limit: 90%
  • Temperature Load: 63–72 °C
  • Power Draw: 260–270 W

High-End Customs

  • Core Clock: ~2800 MHz
  • Voltage: 0.975–1.000 V
  • Memory OC: +600–700 MHz
  • Power Limit: 100%
  • Temperature Load: 62–68 °C
  • Power Draw: 270–280 W

Standard Models

  • Core Clock: 2750–2770 MHz
  • Voltage: 0.975 V
  • Memory OC: +400–500 MHz
  • Power Limit: 90–95%
  • Temperature Load: 64–75 °C
  • Power Draw: 260–280 W

7️⃣ RTX 4080

Founders Edition

  • Core Clock: ~2790 MHz
  • Voltage: 0.975 V
  • Memory OC: +500 MHz
  • Power Limit: 90%
  • Temperature Load: 65–74 °C
  • Power Draw: 280–290 W

High-End Customs

  • Core Clock: ~2820 MHz
  • Voltage: 0.975–1.000 V
  • Memory OC: +600–700 MHz
  • Power Limit: 100%
  • Temperature Load: 62–70 °C
  • Power Draw: 290–300 W

Standard Models

  • Core Clock: 2770–2790 MHz
  • Voltage: 0.975 V
  • Memory OC: +400–500 MHz
  • Power Limit: 90–95%
  • Temperature Load: 66–75 °C
  • Power Draw: 280–300 W

8️⃣ RTX 4080 SUPER

Founders Edition

  • Core Clock: ~2805 MHz
  • Voltage: 0.975 V
  • Memory OC: +500–600 MHz
  • Power Limit: 90%
  • Temperature Load: 65–75 °C
  • Power Draw: 290–300 W

High-End Customs

  • Core Clock: ~2830 MHz
  • Voltage: 0.975–1.000 V
  • Memory OC: +600–700 MHz
  • Power Limit: 100%
  • Temperature Load: 64–70 °C
  • Power Draw: 300–310 W

Standard Models

  • Core Clock: 2780–2800 MHz
  • Voltage: 0.975 V
  • Memory OC: +400–500 MHz
  • Power Limit: 90–95%
  • Temperature Load: 66–76 °C
  • Power Draw: 290–310 W

9️⃣ RTX 4090

Founders Edition

  • Core Clock: ~2820 MHz
  • Voltage: 0.975 V
  • Memory OC: +500–600 MHz
  • Power Limit: 90%
  • Temperature Load: 65–75 °C
  • Power Draw: 340–360 W

High-End Customs

  • Core Clock: ~2850 MHz
  • Voltage: 0.975–1.000 V
  • Memory OC: +600–800 MHz
  • Power Limit: 100%
  • Temperature Load: 62–70 °C
  • Power Draw: 350–370 W

Standard Models

  • Core Clock: 2800–2820 MHz
  • Voltage: 0.975 V
  • Memory OC: +400–500 MHz
  • Power Limit: 90–95%
  • Temperature Load: 66–78 °C
  • Power Draw: 340–370 W

📋 Quick Reference Table – RTX 40 Series Undervolt Values

GPUFounders Edition (Clock @ V)High-End Customs (Clock @ V)Standard Models (Clock @ V)Avg. Power DrawTemp Range
RTX 40602625 MHz @ 0.900 V2650 MHz @ 0.900–0.925 V2600–2625 MHz @ 0.900 V115–125 W55–65 °C
RTX 4060 Ti2655 MHz @ 0.925 V2680 MHz @ 0.925–0.950 V2630–2650 MHz @ 0.925 V140–160 W58–68 °C
RTX 40702700 MHz @ 0.950 V2730 MHz @ 0.950–0.975 V2680–2700 MHz @ 0.950 V180–200 W60–70 °C
RTX 4070 SUPER2715 MHz @ 0.950 V2745 MHz @ 0.950–0.975 V2700–2720 MHz @ 0.950 V200–210 W60–72 °C
RTX 4070 Ti2760 MHz @ 0.975 V2790 MHz @ 0.975–1.000 V2740–2760 MHz @ 0.975 V250–270 W62–74 °C
RTX 4070 Ti SUPER2775 MHz @ 0.975 V2800 MHz @ 0.975–1.000 V2750–2770 MHz @ 0.975 V260–280 W63–75 °C
RTX 40802790 MHz @ 0.975 V2820 MHz @ 0.975–1.000 V2770–2790 MHz @ 0.975 V280–300 W65–75 °C
RTX 4080 SUPER2805 MHz @ 0.975 V2830 MHz @ 0.975–1.000 V2780–2800 MHz @ 0.975 V290–310 W65–76 °C
RTX 40902820 MHz @ 0.975 V2850 MHz @ 0.975–1.000 V2800–2820 MHz @ 0.975 V340–370 W65–78 °C

Final Thoughts

Undervolting the RTX 40 Series offers huge efficiency gains without sacrificing performance. These cards are already extremely powerful, and with undervolting you can keep them cooler, quieter, and more power-efficient while maintaining almost identical FPS.

Best Undervolt Settings for NVIDIA RTX 40 Series

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🏷️ Tags: RTX 4060 undervolt, RTX 4060 Ti undervolt, RTX 4070 undervolt, RTX 4070 SUPER undervolt, RTX 4070 Ti undervolt, RTX 4070 Ti SUPER undervolt, RTX 4080 undervolt, RTX 4080 SUPER undervolt, RTX 4090 undervolt, GPU undervolting guide

📢 Hashtags: #RTX40Series, #Undervolt, #RTX4090, #RTX4080, #RTX4070, #RTX4060, #NVIDIA, #GamingPC, #PCPerformance, #GPU

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Top of the Best Undervolt Settings for NVIDIA RTX 40 Series

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