I have two BabyJets now. One works great. It's been running at 430 GH/s pretty consistently for over a week now (using the average stats from eligius).
The other one I just got today and is broken, right out of the box.
According to the cgminer its running at 380 GH/s but in reality (according to eligius) its running at about half that. The reason is the ridiculous error rate that I'm getting.
Here is the cgminer stats for the working bj:
cgminer version 3.9.0 - Started: [2014-02-01 15:02:13]
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(5s):452.8G (avg):461.7Gh/s | A:19290234 R:92767 HW:64312 WU:11909.7/m
ST: 2 SS: 0 NB: 417 LW: 20691920 GF: 0 RF: 0
Connected to stratum.mining.eligius.st diff 256 with stratum as user xxxx_BabyJet1
Block: 1e5dc7ba... Diff:2.19G Started: [20:27:33] Best share: 6.18M
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[P]ool management Settings [D]isplay options [Q]uit
HFA 2: 71C/.79V 79C/.79V 71C/.79V 70C/.78V 498.9G/458.7Gh/s | A: 4331326 R:20480 HW:14351 WU:11964.2/m
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As you can see, its been running for 2 days now at 460 GH/s (430GH/s in reality according to the pool). The HW errors are just 64,312 and aren't increasing.
Now, the broken babyjet (running stock, no overclocking or modifications):
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(5s):407.5G (avg):378.3Gh/s | A:54179 R:512 HW:611323 WU:6780.2/m
ST: 2 SS: 0 NB: 4 LW: 89015 GF: 0 RF: 0
Connected to stratum.mining.eligius.st diff 128 with stratum as user xxxx_BabyJet2
Block: 1391fb73... Diff:2.19G Started: [15:29:41] Best share: 47.1K
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[P]ool management Settings [D]isplay options [Q]uit
HFA 1: 75C/.79V 77C/.79V 68C/.79V 59C/.82V 393.2G/383.3Gh/s | A:33279 R:512 HW:369376 WU:6803.7/m
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Its only been running for half an hour or so and already the HW errors are 611,323. Ten times the amount of the first BJ!
The temperatures are the same for both bjs. In fact, the broken one seems a bit cooler.
It seems to me that I've received a broken bj.
Has anyone had any luck returning or exchanging them??