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Short answer: Before you buy, look up the exact model code on the maker’s spec sheet (ASUS and Acer publish full GPU power lists, Lenovo lists it in its PSREF sheets) or in our laptop GPU power database of 239 RTX 50 configurations. On a laptop you already own, open the NVIDIA Control Panel, click System Information and look for the GPU’s maximum graphics power. It matters because the same GPU name can run at very different power: RTX 5060 laptops in our database range from 55 W to 115 W.
How we put this together: the steps come from NVIDIA’s and the laptop makers’ own documentation, and the wattage figures from our database, which uses only manufacturer spec sheets. Apart from the one laptop example in this guide, it is not based on hands-on testing by iTech Level. See how we choose products.
Why the GPU name isn’t enough
NVIDIA lets each laptop maker choose how much power its graphics chip gets (the TGP, or total graphics power), and NVIDIA itself says the exact figure for a given laptop comes from the maker. More power usually means more frames per second. Here’s how wide the spread is across the 239 configurations in our database:
| GPU | Lowest max power | Highest max power | Configurations |
|---|---|---|---|
| RTX 5050 | 45 W | 115 W | 44 |
| RTX 5060 | 55 W | 115 W | 64 |
| RTX 5070 | 60 W | 115 W | 63 |
| RTX 5070 Ti | 115 W | 140 W | 27 |
| RTX 5080 | 115 W | 175 W | 24 |
| RTX 5090 | 130 W | 175 W | 16 |
Maximum GPU power including Dynamic Boost where the maker states it. Source: iTech Level laptop GPU power database.
Before you buy: four ways to find the wattage
- Get the exact model code, not just the series name, from the store listing, the box or the sticker under the laptop (for example 15AHP11 or ANV16-I31). The same name can hide different power limits.
- Check the maker’s spec sheet. ASUS and Acer publish complete GPU power lists for their gaming laptops, Lenovo’s PSREF sheets list it for Legion and LOQ models, and Razer, MSI and Gigabyte put it on many product pages. Dell doesn’t publish GPU-only power, and HP mostly lists total power for processor and graphics combined, which isn’t the same number.
- Or search our database by model or code: it collects those maker figures for 239 RTX 50 configurations, with a link to each source.
- Don’t rely on the store listing. Retail pages rarely show the GPU’s power. If it isn’t there, check the code on the maker’s site.
Same name, different power: two examples
- Lenovo LOQ 15: the 2025 models (15IRX10 and 15AHP10) run the RTX 5050 and RTX 5060 at 100 W, while the 2026 LOQ 15 (15AHP11) runs them at 115 W.
- Acer Nitro V 16: the 2025 model (ANV16-72) runs the RTX 5070 at 95 W, and the 2026 model (ANV16-I31) at 75 W, so the newer laptop is the lower-powered one.
On a laptop you own: check it in Windows
- NVIDIA Control Panel: right-click the desktop (or search for “NVIDIA Control Panel”), click System Information at the bottom left, and look for the GPU’s maximum graphics power. NVIDIA says laptops report their graphics power in this window.
- Command line (advanced): open a terminal and run
nvidia-smi -q -d POWER. It lists the GPU’s current, default and maximum power limits. - Plug in and pick the performance mode before you judge a number. On battery, and in quiet or balanced modes, laptops run the GPU below its maximum on purpose.
What this looks like on a real laptop. On our own HP OMEN 16 with an RTX 4070 Laptop GPU, plugged in, the NVIDIA Control Panel shows a Maximum Graphics Power of 140 W. nvidia-smi shows a current and maximum limit of 140 W, and a default limit of 80 W, so look at the maximum, not the default. On battery earlier the same day, its current limit was 40 W. These are power limits. We didn’t measure how much power the GPU sustains in a game.
If the figure in Windows is lower than the maker’s spec, update the GPU driver and the maker’s control app first, and make sure you’re comparing the same model code; Dynamic Boost (power borrowed from the processor) is only added when the processor isn’t busy.
Frequently asked questions
What is a good GPU wattage for a gaming laptop?
For the RTX 5050, RTX 5060 and RTX 5070, 115 W is the highest any laptop in our database runs them at, and many budget models sit at 75 to 100 W. A 10 to 15 W gap is modest; a heavily limited GPU, such as a 60 W RTX 5070, is noticeably slower.
Where do I find the TGP of my laptop?
In the NVIDIA Control Panel under System Information, where NVIDIA says laptops report their graphics power, or with the command nvidia-smi -q -d POWER. Before buying, use the maker’s spec sheet or our laptop GPU power database.
Does the GPU run at full power on battery?
No. Laptops cut graphics power on battery to stretch the charge, so check the figure while plugged in and in the performance mode.
