Surprised no one mentioned GTX 780 TI. 10MH+ plus a lot less power requirements and less heat.
how much power consumption?
this just got bumped to more than 20 MHash/s. Here's an example for my 3x 780Ti rig.
[2014-03-27 00:58:35] Starting Stratum on stratum+tcp://hvcpool.1gh.com:5333
[2014-03-27 00:58:35] 3 miner threads started, using 'heavy' algorithm.
[2014-03-27 00:58:54] accepted: 1/1 (100.00%), 37246 khash/s (yay!!!)
[2014-03-27 00:58:59] accepted: 2/2 (100.00%), 61640 khash/s (yay!!!)
[2014-03-27 00:59:29] accepted: 3/3 (100.00%), 61450 khash/s (yay!!!)
[2014-03-27 00:59:41] accepted: 4/4 (100.00%), 61001 khash/s (yay!!!)
[2014-03-27 00:59:43] accepted: 5/5 (100.00%), 60771 khash/s (yay!!!)
[2014-03-27 00:59:47] accepted: 6/6 (100.00%), 60428 khash/s (yay!!!)
[2014-03-27 00:59:48] accepted: 7/7 (100.00%), 60783 khash/s (yay!!!)
The power efficient 750 Ti now does 11.5 MHash/s
Take this AMD.
(we removed all the divergence from our Hefty1 implementation by applying logical ops
instead of branching)
get ccminer 0.5 from github NOW and rake in the profits.
Christian
HOLY MOTHER OF ALL CRYPTO! thank you christian! you made me 4 year old card gtx 560 TI run like a champ!
got the same hashrate as my toxic r9 270x /or even more @@"!
- GTX 560 TI (Asus Direct CU II TOP-4 years old card)
[2014-03-27 19:38:59] accepted: 1/1 (100.00%), 7657 khash/s (yay!!!)
[2014-03-27 19:39:05] thread 0: 53839816 hashes, 7959 khash/s
[2014-03-27 19:39:05] accepted: 2/2 (100.00%), 7959 khash/s (yay!!!)
[2014-03-27 19:39:10] thread 0: 36688576 hashes, 7944 khash/s
[2014-03-27 19:39:10] accepted: 3/3 (100.00%), 7944 khash/s (yay!!!)
[2014-03-27 19:39:11] thread 0: 10150252 hashes, 7730 khash/s
[2014-03-27 19:39:11] accepted: 4/4 (100.00%), 7730 khash/s (yay!!!)
[2014-03-27 19:39:12] thread 0: 9088443 hashes, 7676 khash/s
-R9 270x ( Sapphire Toxic Edition-4 month old card ?)
hvc.1gh.com cgminer version 3.7.3 - Started: [2014-03-27 07:16:26] - [0 days 12
[P]ool management [G]PU management
ettings [D]isplay options [Q]uit
(5s):7.777M (avg):7.486Mh/s | A:79 R:1 HW:0 WU:0.0/m WUE:0.0%
ST: 2 SS: 34 NB: 365 LW: 4023 GF: 4 RF: 2
Connected to hvcpool.1gh.com diff 0 with stratum as user H9TS46ipjYRWMQJxm36G3Y
Pool 0 Diff: 1.82K Started: [19:47:11] Best share: 155
--------------------------------------------------------------------------------
GPU 0: 68.0C 2271RPM | 7.754M/7.487Mh/s | R:0.9% HW:0 WU:0.0/m T:1 xI:105
--------------------------------------------------------------------------------
[19:47:36] Accepted 0a01b728 Diff 0/0 GPU 0
[19:47:36] Accepted 04838bd3 Diff 0/0 GPU 0
[19:47:48] Accepted 2d6d0b94 Diff 0/0 GPU 0
[19:47:49] Accepted 0a190b4d Diff 0/0 GPU 0
[19:47:51] Accepted 208fbe79 Diff 0/0 GPU 0
[19:47:57] Accepted 34253850 Diff 0/0 GPU 0
[19:48:00] Accepted 32655cc3 Diff 0/0 GPU 0
[19:48:03] Accepted 1cf3b07d Diff 9/0 GPU 0
[19:48:04] Accepted 040b7d12 Diff 0/0 GPU 0
[19:48:06] Accepted 402eecc2 Diff 0/0 GPU 0
[19:48:09] Pool 0 difficulty changed to 0.030776
Nvidia users should get the latest version of CCminer from here (V0.5) -> https://github.com/cbuchner1/ccminer/releases
Kudos to christian for this awesome work
I think I'm gonna put my Radeons on sale then. 
