- Feb 19, 2009
- 10,457
- 10
- 76
http://www.overclock.net/t/1565417/dglee-new-r9-nano-pictures-and-unigine-heaven-results-from-amd
Some funny leaks from AMD directly, they are making fun of the numbers with their own leaks.
FPS/inch & FPS/watt metrics.
Basically ~30% above R290X in Unigine 4K at ~157W vs ~242W (R290X). That would fit within their typical higher board TDPs, 175 vs 275/300W.
AMD seems pretty proud of Nano, getting amazing perf/w from it, most likely a combination of binning good chips, but under-volting and down-clocking a full-die.
My R290s when undervolted/downclock to ~880, uses about 150W in games, losing about 10% performance but using a lot less power. So definitely I think GCN is capable of achieving excellent perf/w if tuned for that metric.
If priced well I think its a winner for this gen. Hopefully they don't go full premium for the form factor. -_-
Edit: Some of us speculated on why volume of Fury is low and we suspected HBM yields or AIO coolers etc, but it seems its likely the interposer/TSVs tech. Basically they've been beta testing and only now go volume production.
http://www.techpowerup.com/214444/u...rocess-that-enables-amd-radeon-r9-fury-x.html
Some funny leaks from AMD directly, they are making fun of the numbers with their own leaks.
FPS/inch & FPS/watt metrics.
Basically ~30% above R290X in Unigine 4K at ~157W vs ~242W (R290X). That would fit within their typical higher board TDPs, 175 vs 275/300W.
AMD seems pretty proud of Nano, getting amazing perf/w from it, most likely a combination of binning good chips, but under-volting and down-clocking a full-die.
My R290s when undervolted/downclock to ~880, uses about 150W in games, losing about 10% performance but using a lot less power. So definitely I think GCN is capable of achieving excellent perf/w if tuned for that metric.
If priced well I think its a winner for this gen. Hopefully they don't go full premium for the form factor. -_-
Edit: Some of us speculated on why volume of Fury is low and we suspected HBM yields or AIO coolers etc, but it seems its likely the interposer/TSVs tech. Basically they've been beta testing and only now go volume production.
http://www.techpowerup.com/214444/u...rocess-that-enables-amd-radeon-r9-fury-x.html
Last edited: