This in one GPU GeForce GTX 1080 TI.
Info from here
https://bitcointalksearch.org/topic/bitcrack-a-tool-for-brute-forcing-private-keys-4453897
GeForce GTX 1060 3GB = compressed = 60.61 MKeys/s
GeForce GTX 1060 3GB = both = 46.93 MKeys/s
GeForce GTX 1070 = compressed = 109 MKeys/s
GeForce GTX 1070 = compressed = 85 MKeys/s (with 40k targets)
GeForce GTX 1070 TI = compressed = 80 MKeys/s (with 87k targets)
GeForce GTX 1080 TI = compressed = 1030 MKeys/s (with 40k targets)
GeForce GTX 1080 TI = compressed = 350.28 MKeys/s (-b 224 -t 128 -p 1024)
GeForce GTX 1080 TI = compressed = 350.28 MKeys/s
GeForce GTX 2070 TI = compressed = 805 MKeys/s (with 200 targets)
GeForce RXT 2080 TI = both = 631.57 MKeys/s
GeForce GTX 1050 TI = 64 MKeys/s (with 81 targets)
Tesla K80 = compressed = 39.76 MKeys/s
Tesla K80 = compressed = 68.21 MKeys/s (config)
Tesla P100 = compressed = 76 MKeys/s
Tesla P100 = compressed = 251 MKeys/s (config)
Tesla V100 = compressed = 174 MKeys/s
Tesla V100 = compressed = 603 MKeys/s (with 40k targets) (config)
Tesla V100 = compressed = 715 MKeys/s (with 40k targets) (config = -b 72 -t 512 -p 1024) =