![]() The AD106 chip is manufactured in 4nm at TSMC (4N process). Furthermore, 36 raytracing cores (4rd gen) can be used for raytracing effects in supported games. The RTX 4070 offers 144 tensor cores (4th gen) that enable DLSS 3 including frame generation for supported games. A first leak from wccftech shows a 15% higher Time Spy benchmark result compared to a mobile RTX 3080 Ti. For raytracing, lower resolutions or DLSS is needed. The performance should be below the desktop RTX 4070 Ti and therefore best suited for 2k and maximum details for demanding games of 2022. Therefore, the performance is also depending a lot on the power setting used for the RTX 4080 mobile in the laptop. The boost clock speed ranges from 1230 MHz (at 35 Watt TGP) up to 2175 MHz (115W). The TGP (Total Graphics Power) can be configured between 35 and 115 Watt (+ 15-25 Watt Dynamic Boost from the CPU) leading to different performance levels (the desktop RTX 4070 Ti uses 285 Watt for comparisons). The RTX 4070 mobile uses 8 GB GDDR6 dedicated graphics memory with a clock speed of 16 Gbps (effective). ![]() The RTX 4070 offers 4,608 cores (of the 7,680 in the AD106) and a 128 Bit memory bus. It is based on the AD106 chip and use the Ada Lovelace architecture. The NVIDIA GeForce RTX 4070 Laptop GPU (Codename GN21-X6) is a high-end laptop GPU. ![]()
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