NVIDIA RTX 4090 Draws Over 600W of Power in Certain Benchmarks
![NVIDIA RTX 4090 Draws Over 600W of Power in Certain Benchmarks](https://www.hardwaretimes.com/wp-content/uploads/2022/09/NVIDIA-GeForce-RTX-4090-Graphics-Card-_1-low_res-scale-4_00x-Custom.png)
NVIDIA’s Ada Lovelace flagship, the RTX 4090, has a TBP (total board power) of 450W, the same as the 3090. However, the graphics card may draw significantly more power in specific workloads. A couple of benchmarks of the GPU have been shared over at Bilibili, showing the operating frequencies and power consumption of the card …
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NVIDIA GeForce RTX 4090 power limiting and undervolting test shows only 8% performance drop at half the TDP
![](https://cdn.hardforum.com/data/attachment-files/2023/02/803125_power_7950x_4090.jpg)
Anyone running a 4090 on sub 1KW PSU?, Page 2, [H]ard
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RTX 4090 Performance per Watt graph : r/nvidia
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Best Power Supply for Your NVIDIA RTX 4090 Graphics Card: Do you need ATX 3.0?
![](https://cdn.videocardz.com/1/2022/11/RTX4090-power-limit.png)
NVIDIA GeForce RTX 4090 power limiting and undervolting test shows only 8% performance drop at half the TDP
![](https://cdn.videocardz.com/1/2022/10/RTX4090-PWR-EFFICIENCY.jpg)
Overclocked NVIDIA RTX 4090 GPU hits 100 TFLOPS performance with 3.15 GHz clock
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Report: RTX 4090 Originally Designed as 600W GPU With Samsung Silicon
![](https://tpucdn.com/review/nvidia-rtx-4090-450w-vs-600w/images/power_consumption_furmark_stock.png)
NVIDIA RTX 4090: 450 W vs 600 W 12VHPWR - Is there any notable performance difference? - Power Spikes & Conclusion
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Nvidia RTX 4090 Founders Edition Review
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Nvidia GeForce RTX 4090 review: There's nothing else like it
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Nvidia GeForce RTX 4090 review: the best way to waste $1,600
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Hands-on Review - NVIDIA GeForce RTX 4090 Founders Edition