NVIDIA Quadro P5000 Max-Q vs NVIDIA T550 Laptop GPU vs NVIDIA Quadro P5200

NVIDIA Quadro P5000 Max-Q

The Nvidia Quadro P5000 Max-Q (official Nvidia Quadro P5000 with Max-Q Design) is a mobile high-end workstation graphics card for notebooks. It is the power efficient variant of the normal Quadro P5000 for laptops and offers slightly reduced clock speeds (1101 - 1366 MHz versus 1164 - 1506 MHz) and a greatly reduced power consumption (80 versus 100 Watt TGP). Similar to the consumer GeForce GTX 1070 Max-Q (Laptop), it is based on a slimmed-down GP104 chip with 2048 shaders. The graphics card is designed for the Kaby Lake generation. 

The Quadro GPUs offer certified drivers, which are optimized for stability and performance in professional applications (CAD, DCC, medical, prospection, and visualizing applications). The performance in these areas is therefore much better compared to corresponding consumer GPUs.

Performance

The theoretical performance should be slightly below the normal Quadro P4000 due to the reduced clock speeds.

Power Consumption

With an TGP of 80 Watt, the P5000 Max-Q is only slightly higher rated (5 Watt) as the much slower Quadro P3000 (75 Watt) and therefore similar sized laptops can use the P5000 Max-Q. 

NVIDIA T550 Laptop GPU

NVIDIA Quadro P5200

The Nvidia Quadro P5200 is a mobile high-end workstation graphics card for laptops. Similar to the consumer GeForce GTX 1080 (Laptop), it is based on a GP104 chip with 2560 shaders but uses a bit slower GDDR5 instead of GDDR5X of the GTX1080. The Quadro P5200 ist the successor to the Quadro P5000. There will be a normal (Max-P) and a slower but more efficient (Max-Q) variant of the card. For the Max-P variant, the clock speeds are specified from 1556 (base) to 1746 MHz (Boost), the power efficient Max-Q clocks from 1316 MHz (base) to 1569 (Boost) according to a GPU-Z screenshot from a reader (-15% / -10%). The 16 GB GDDR5 are clocked at 3,6 GHz leading to a memory bandwidth of 230 GB/s.

The Quadro GPUs offer certified drivers, which are optimized for stability and performance in professional applications (CAD, DCC, medical, prospection, and visualizing applications). The performance in these areas is therefore much better compared to corresponding consumer GPUs.

Performance

The theoretical performance should be a bit above the older Quadro P5000. Altough the clock speed increase is not yet known, the power consumption is rumored to be a lot higher, which should lead to a noticable improved performance. Nvidia specifies a theoretical peak performance of 8,9 GFLOPS (Single Precision).

Power Consumption

The power consumption of the Quadro P5200 is specified by Nvidia as 150 Watt (Max-P) and rumored to be 100 - 110 Watt for the Max-Q variant. Therefore, it is a lot higher than the Quadro P5000 versions (100 Watt and 80 Watt).