The raytracing and tensor cores on the chip were also improved according to Nvidia. With Turing all shaders could still execute FP32 or INT32 instructions. The GA104 chip offers 6,144 FP32 ALUs of which half can also execute INT32 instructions (i.e. The desktop variant of the A5000 however, is a lot faster. At a similar power consumption level the RTX A5000 should be clearly faster than the old Quadro RTX 5000 and 5000 Max-Q. Both GPUs depend heavily on good cooling and a high TGP for good performance. The raw performance should be similar to the GeForce RTX 3080 for laptops at the same TGP level. There is no more Max-Q variant (formerly used for the low power variants) but every OEM can choose to implement Max-Q technologies (Dynamic Boost, Whispermode).
The GPU supports eDP 1.4b to connect the internal monitor and DisplayPort 1.4 and HDMI 2.1 for external connections. It supports PCIe 4.0 and will be available in different variants from 80 - 165 Watt (TGP) with different clock speeds (and performance).
It offers the same 6.144 graphics cores, 48 RT cores, 192 Tensor cores and 16 GB GDDR6 graphics memory with a 256 Bit memory bus. It is based on the GA104 Ampere chip and similar to the consumer GeForce RTX 3080 Laptop GPU. The NVIDIA RTX A5000 Laptop GPU or A5000 Mobile is a professional graphics card for mobile workstations.
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