Ethereum Wallet and 2x 1080ti what's the problem?

[noname_kizaru]

Hello dears! I have a problem. Wanted to verify hashcat and two 1080Ti.
Launched Brutus password from 9 digits 


.\hashcat64.exe-a 3-m 15700-w 3 --status --status-timer=40 (MEW hash) ?d?d?d?d?d?d?d?d?d

Session..........: hashcat
Status.............: Running
Hash.Type.......: Ethereum Wallet, SCRIPT
Hash.Target.....: $ethereum$s*8192*8*1*064a3c3afcbb397c704fddf97bcef4...831f
Time.Started....: Mon Dec 10 20: 25: 08 2018 (7 secs)
Time.Estimated.:Tue Nov 19 13: 55: 06 2019 (343 days, 17 hours)
Guess.Mask......:?d?d?d?d?d?d?d?d?d [9]
Guess.Queue....: 1/1 (100.00%)
Speed.#1...........: 20 H /s (1304.89 ms) @ Accel: 1 Loops:1 Thr:1 Vec:1
Speed.#2...........: 14 H /s (1266.25 ms) @ Accel: 1 Loops:1 Thr:1 Vec:1
Recovered.........: 0/1 (0.0%) Digests, 0/1 (0.00%) Sales
Progress............: 224/1000000000 (0.00%)
Rejected............: 0/224 (0.00%)
Restore.Point....: 0/1000000000 (0.00%)
Restore.Sub #1.: Salt: 0 Amplifier: 5-6 Iteration:0-1
Restore.Sub #2.: Salt: 0 Amplifier: 3-4 Iteration:0-1
Candidates.#1...: 423456789 -> 432353123
Candidates.#1...: 362323123 -> 355519999
Hardware.Mon.#1..: Temp 48c Fan: 0% Util: 99% Core: 2025MHz Mem:5103MHZ Bus:8
Hardware.Mon.#2..: Temp 47c Fan: 0% Util: 100% Core: 2025MHz Mem:5103MHZ Bus:8


I have a question. Why such low speed with these graphics cards? What did I do wrong? Please tell me!!!! I hope for your help!