amd-gpu-pro update

[Si2006]

These drivers much much slower running my 290x dict + rules.
A single md5 is about 350MH/s in comparsion with my 1070 (3100MH/s) whats the problems with these drivers? v15.12 are like 5x + faster with the fast hashes.

Ubuntu Server 16.04 / amdgpu-pro 16.50 / nvidia 375.26 \ hashcat 3.20+

Session..........: hashcat
Status...........: Quit
Hash.Type........: MD5
Hash.Target......: 00000000000000000000000000000000
Time.Started.....: Sun Jan  1 14:31:23 2017 (12 secs)
Time.Estimated...: Sun Jan  1 16:48:11 2017 (2 hours, 16 mins)
Input.Base.......: File (/media/found.2015.txt)
Input.Mod........: Rules (rules/dive.rule)
Speed.Dev.#1.....:   335.2 MH/s (348.64ms)
Speed.Dev.#2.....:   310.2 MH/s (376.71ms)
Speed.Dev.#3.....:   312.8 MH/s (373.52ms)
Speed.Dev.#5.....:  3184.4 MH/s (316.01ms)
Speed.Dev.#*.....:  4142.6 MH/s
Recovered........: 0/1 (0.00%) Digests, 0/1 (0.00%) Salts
Progress.........: 42147052362/33996704056172 (0.12%)
Rejected.........: 62126922/42147052362 (0.15%)
Restore.Point....: 0/343103002 (0.00%)
Candidates.#1....:  -> 0704070614
Candidates.#2....: 0545467 -> 0704144479
Candidates.#3....: *-<>& -> 07/04/099
Candidates.#5....: 00912amasoso0 -> 07041930
HWMon.Dev.#1.....: Temp: 70c Fan: 30% Core:1000Mhz Mem:1250Mhz Lanes:16
HWMon.Dev.#2.....: Temp: 57c Fan: 30% Core: 483Mhz Mem: 150Mhz Lanes:16
HWMon.Dev.#3.....: Temp: 54c Fan: 30% Core: 662Mhz Mem:1250Mhz Lanes:1
HWMon.Dev.#5.....: Temp: 45c Fan: 30% Util: 29% Core:1873Mhz Mem:3802Mhz Lanes:1