Yes. Here's the stock Hynix H5GC4 1625 strap:
999000000000000022559D0010DE7B4480551312B78C450A004C0601750414206A8900A00200312 018112D34A42A3816
And here's what I'm running at 2025 (stable after >24H):
999000000000000022559D0010DE5B4480551312B74C450A00400600750414206A8900A00200312 010112D34A42A3816
What speed do you get on rx470 with Hynix with 1625_modded strap on 2025?
Now i'm using 1375 strap on my Sapphire ref-like rx470 4gb with hynix, 1140/1950 28.4mhs (rock-stable)
(Claymore under windows)
I get 28.2-28.3 with sgminer (kernel 4.10.5/AMDGPU-Pro 16.60). With Claymore ~28.9Mh. Sgminer should be just as fast once I finish tuning it (or worst case wait for Wolf's Polaris-tuned ethash kernel).
With the ref-style Sapphire should should be able to get over 2000, maybe even 2100 if you mod the 1500 strap.