Our friends over at Notebookcheck gained access to preliminary performance evaluation of the upcoming GeForce RTX 30 mobile GPUs from NVIDIA.
NVIDIA GeForce RTX 30 Mobile
According to the data published by Notebookcheck, the RTX 3080 mobile would be a few percent slower than desktop GeForce RTX 3070, despite featuring more cores. This flagship mobile RTX 3080 is equipped with GA104 GPU with 6144 CUDA cores. The GPU will also be offered with up to 16GB of GDDR6 memory.
Overall there is a 10% difference between RTX 3080 Mobile and RTX 3070 Mobile. This is despite the fact that RTX 3080M is equipped with 20% more cores than RTX 3070M (5120). The gap widens between 3070M and 3060M though. The latter is based on a different GPU (GA106) and offers a smaller memory capacity (6GB at 192-bit).
It is important to note that Notebookcheck is using data based on ‘pre-sample’ testing. They do not state if the GPUs are Max-Q or Max-P variants or whether the Resizable BAR feature was enabled (the technology is coming to RTX 30 notebooks).
NVIDIA will officially introduce its GeForce RTX 30 Mobile GPUs later today during its special broadcast. You can watch it here.
NVIDIA GeForce RTX 30 Mobile Perforamnce, Source: Notebookcheck
NVIDIA GeForce RTX 30 Mobile 3DMark Performance, Source: Notebookcheck
| NVIDIA GeForce 30 Mobile | |||
|---|---|---|---|
| VideoCardz.com | GeForce RTX 3080 | GeForce RTX 3070 | GeForce RTX 3060 |
| Codename | GN20-E7 | GN20-E5 | GN20-E3 |
| GPU | GA104-775 | GA104-770 | GA106 |
| CUDA Cores | 6144 | 5120 | 3072 |
| GPU Clock | 1.1 GHz – 1.7 GHz | 1.1 GHz – 1.62 GHz | 0.9 GHz – 1.7 GHz |
| Memory Bus | 256-bit | 256-bit | 192-bit |
| Memory | 8GB / 16GB GDDR6 | 8GB GDDR6 | 6GB GDDR6 |
| TGP | Max-P 115-150W Max-Q 80-90W | Max-P 115-150W Max-Q 80-90W | Max-P 80-115W Max-Q 60-70W |
Source: Notebookcheck
