GeForce RTX 4090 Laptop vs GeForce RTX 4070 Ti

Speed and memory

In our performance index the GeForce RTX 4090 Laptop scores 59 and the GeForce RTX 4070 Ti scores 56, which makes the GeForce RTX 4090 Laptop about 5% faster. That is a small gap, below what most people notice without a frame counter.

The GeForce RTX 4090 Laptop has 16 GB of video memory and the GeForce RTX 4070 Ti has 12 GB. That is a small difference and unlikely to decide anything.

In our estimates for popular games at 1080p on High, the biggest gap is in Cyberpunk 2077 (146 against 139 fps), and the smallest is in Call of Duty (135 against 129 fps). Games that are light enough to run above 200 fps on both cards show little difference at all.

Power and value

The GeForce RTX 4090 Laptop is rated at 175 W and the GeForce RTX 4070 Ti at 285 W. With a mid-range processor that means a power supply of about 550 W for the first and 650 W for the second. A gap of 110 W shows up in heat and fan noise, and in your electricity use over a few years.

We do not have launch prices for both cards, so we cannot compare value. Check current listings for both.

Which one to buy

Choose the GeForce RTX 4090 Laptop if you want the faster card, and it also has at least as much memory. It makes the most sense at 1440p and above, or on a monitor with a high refresh rate.

Choose the GeForce RTX 4070 Ti if the price gap matters more than the 5% speed difference. Whichever you pick, check reviews for the games you play, because two cards with similar scores can differ in individual titles.