Hashrates of mine, some overclocked:
Visiontek 5850 1GB: 180h/s (rlly OCd)
MSI R 7770 PMD1GD5 1GB: 180h/s
Sapphire HD 5830 1GB: 230 - 250h/s
Gigabyte 6850 GV-R685D5-1GD 1GB: 235h/s
Gigabyte R9 270x 4GB: 445h/s
Club R9 270x 2GB: 458h/s
XFX R9 390 8GB: 772h/s
If you want more details ask.
Soon I'll update with wattage info..
Visiontek 5850 1GB: 180h/s (rlly OCd)
MSI R 7770 PMD1GD5 1GB: 180h/s
Sapphire HD 5830 1GB: 230 - 250h/s
Gigabyte 6850 GV-R685D5-1GD 1GB: 235h/s
Gigabyte R9 270x 4GB: 445h/s
Club R9 270x 2GB: 458h/s
XFX R9 390 8GB: 772h/s
If you want more details ask.
Soon I'll update with wattage info..
Waiting for that wattage info...
Why is 5830 doing more than 5850?
No idea, visiontek has kind of a crappy rep, could also have something to do with bad memory.
Wattage is much better than expected, my cypresses are 90-120w at 250h/s... Sshhh
Another machine with a 390 and 290 with phenom ii x4 965 on cryptonote is pulling ~450w.