NVIDIA GeForce RTX 2070 (Desktop) vs NVIDIA GeForce GTX 1080 Ti (Desktop) vs NVIDIA GeForce RTX 2080 Super Mobile

The NVIDIA GeForce RTX 2070 sits behind the GeForce RTX 2080 as the third fastest desktop GPU in NVIDIA's current GeForce Turing line-up. The RTX 2070 has 2,304 (down from the 2,944 of the RTX 2080) shader units, 8 GB GDDR6 VRAM and a 256-bit interface that runs at 14 GHz and delivers up to 448 GB/s. The mobile variant of the RTX 2070 bears the same name, but offers considerable lower clock speeds (see our RTX 2070 laptop page).

Features

NVIDIA manufacturers the TU106 chip on a 12 nm FinFET process and includes features like Deep Learning Super Sampling (DLSS) and Real-Time Ray Tracing (RTRT), which should combine to create more realistic lighting effects than older GPUs based on the company's Pascal architecture (if the games supports it). The RTX 2070 is also DisplayPort 1.4 ready, while there is also support for HDMI 2.0b, HDR, Simultaneous Multi-Projection (SMP) and H.265 video en/decoding (PlayReady 3.0).

Performance

The RTX 2070 should perform on par with a GeForce GTX 1080, but it will outclass the latter in games that support DLSS and RTRT. Therefore, the RTX 2070 is a very fast consumer desktop GPUs and can play most triple-A games released in 2018 at high graphics in 4K.

Power Requirements

NVIDIA estimates that the RTX 2070 should consume a maximum of 175 W.

The NVIDIA GeForce RTX 2080 Super Mobile is the fastest mobile graphics card for laptops in early 2020. It is based on the desktop RTX 2080 Super, but most likely with reduced core speeds. According to early information it will be only slightly faster than a RTX 2080 with the same TGP setting (max. 200 Watt).

Features

NVIDIA manufacturers the TU104 chip on a 12 nm FinFET process and includes features like Deep Learning Super Sampling (DLSS) and Real-Time Ray Tracing (RTRT), which should combine to create more realistic lighting effects than older GPUs based on the company's Pascal architecture (if the games supports it). The RTX 2080 Super is also DisplayPort 1.4 ready, while there is also support for HDMI 2.0b, HDR, Simultaneous Multi-Projection (SMP) and H.265 video en/decoding (PlayReady 3.0).

Performance

The mobile RTX 2080 Super Mobile should perform only slightly better than the old mobile RTX 2080. Therefore, it should be able to run all demanding games in 4k with maximum details. Raytracing features however may reduce framerates a lot.

The power consumption of the card can be set with 150 or 200 Watt TGP according to early information. Therefore, the normal Max-P variant is only suited for thick and heavy gaming laptops. A Max-Q variant for thin and light laptops is also planned (most likely at 80 - 90 Watt as the RTX 2080 Max-Q with similar performance).