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Haldi's Benchmark Thread for Governors&Undervolting&Overclocking the Z2

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Haldi4803
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Undervolting Tests!
6 Tests made! in a Stock/Undervolted/stock/undervolted/stock/undervolted sequence.

undervolted were the frequencies most used with onDemand governor:
300mhz - 631mV
960mhz - 696mV
1190mhz - 726mV
1574mhz - 776mV
2265mhz - 903mV

Stock Voltages for these frequencies are:
300mhz = 775mV
960mhz = 780mV
1190mhz = 810mV
1574mhz = 860mV
2265mhz = 975mV


fresh boot, let it rest for about 10 minutes, 10 minutes pre-heating and then benchmarking nr 60-65 in a row.

For testing purpose benchmark nr 66 is made with a global -72mV and not only these frequencies. results are worse ^^


GovernorTest NR: 60 Stock
Ultimate Pure XZ2 v1.0 413 + Doomkernel v10
mp-decision Hotplug, ondemand governor, Trepn Profiler running (BatteryPower only!)
10 Minute Test, "normal" preset
Minimum screen brightness

Code:
	Core 0	Core 1	Core 2	Core 3
300000	21.44 %	0.00 %	0.48 %	21.39 %
422400	1.57 %	0.00 %	0.16 %	1.76 %
652800	2.60 %	0.00 %	0.19 %	2.80 %
729600	0.90 %	0.00 %	0.04 %	1.03 %
883200	0.97 %	0.00 %	0.16 %	0.96 %
960000	20.42 %	0.00 %	3.68 %	21.66 %
1036800	0.27 %	0.00 %	0.02 %	0.32 %
1190400	39.18 %	0.29 %	2.97 %	38.15 %
1267200	0.53 %	0.00 %	0.07 %	0.51 %
1497600	0.90 %	0.01 %	0.14 %	0.83 %
1574400	5.28 %	0.13 %	0.77 %	4.94 %
1728000	0.30 %	0.00 %	0.02 %	0.29 %
1958400	0.38 %	0.00 %	0.04 %	0.26 %
2265600	5.23 %	0.16 %	0.95 %	5.09 %
2457600	0.00 %	0.00 %	0.00 %	0.00 %
Total Online	99.96 %	0.60 %	9.70 %	100.00%
Total Offline	0.04 %	99.40 %	90.30 %	0.00 %
Transitions	4874	53	566	4688
Batterydrain: Average: 397.58mA Total: 68.59mAh in 621Seconds




GovernorTest NR: 61 Undervolted
Ultimate Pure XZ2 v1.0 413 + Doomkernel v10
mp-decision Hotplug, ondemand governor, Trepn Profiler running (BatteryPower only!)
10 Minute Test, "normal" preset
Minimum screen brightness

Code:
	Core 0	Core 1	Core 2	Core 3
300000	21.48 %	0.00 %	0.60 %	21.34 %
422400	1.62 %	0.00 %	0.16 %	1.54 %
652800	2.49 %	0.00 %	0.27 %	2.45 %
729600	0.86 %	0.00 %	0.08 %	0.76 %
883200	0.84 %	0.00 %	0.08 %	0.97 %
960000	20.15 %	0.05 %	4.81 %	21.38 %
1036800	0.22 %	0.00 %	0.04 %	0.26 %
1190400	38.75 %	0.54 %	2.88 %	38.12 %
1267200	0.55 %	0.02 %	0.08 %	0.51 %
1497600	0.93 %	0.02 %	0.10 %	0.87 %
1574400	5.69 %	0.26 %	1.13 %	5.22 %
1728000	0.30 %	0.01 %	0.03 %	0.35 %
1958400	0.29 %	0.01 %	0.01 %	0.24 %
2265600	5.84 %	0.28 %	1.05 %	5.90 %
2457600	0.00 %	0.00 %	0.00 %	0.00 %
Total Online	100.00%	1.18 %	11.33 %	99.92 %
Total Offline	0.00 %	98.82 %	88.67 %	0.08 %
Transitions	4917	92	634	4488
Batterydrain: Average: 405.05mA Total: 69.91mAh in 621Seconds





GovernorTest NR: 62 Stock
Ultimate Pure XZ2 v1.0 413 + Doomkernel v10
mp-decision Hotplug, ondemand governor, Trepn Profiler running (BatteryPower only!)
10 Minute Test, "normal" preset
Minimum screen brightness

Code:
	Core 0	Core 1	Core 2	Core 3
300000	22.25 %	0.00 %	0.19 %	21.19 %
422400	1.48 %	0.00 %	0.10 %	1.54 %
652800	2.51 %	0.00 %	0.14 %	2.88 %
729600	0.91 %	0.00 %	0.09 %	0.98 %
883200	0.77 %	0.00 %	0.08 %	1.02 %
960000	19.71 %	0.09 %	2.13 %	21.38 %
1036800	0.21 %	0.00 %	0.02 %	0.39 %
1190400	39.57 %	0.44 %	3.58 %	38.43 %
1267200	0.51 %	0.03 %	0.05 %	0.45 %
1497600	0.86 %	0.08 %	0.12 %	0.84 %
1574400	5.35 %	0.17 %	0.76 %	5.49 %
1728000	0.24 %	0.00 %	0.03 %	0.20 %
1958400	0.34 %	0.02 %	0.06 %	0.24 %
2265600	5.30 %	0.10 %	0.73 %	4.97 %
2457600	0.00 %	0.00 %	0.00 %	0.00 %
Total Online	100.00%	0.92 %	8.06 %	100.00%
Total Offline	0.00 %	99.08 %	91.94 %	0.00 %
Transitions	4731	75	421	4625
Batterydrain: Average: 424.94mA Total: 73.28mAh in 621Seconds





GovernorTest NR: 63 Undervolted
Ultimate Pure XZ2 v1.0 413 + Doomkernel v10
mp-decision Hotplug, ondemand governor, Trepn Profiler running (BatteryPower only!)
10 Minute Test, "normal" preset
Minimum screen brightness

Code:
	Core 0	Core 1	Core 2	Core 3
300000	21.51 %	0.11 %	0.72 %	21.40 %
422400	1.66 %	0.02 %	0.11 %	1.63 %
652800	2.38 %	0.02 %	0.33 %	3.12 %
729600	0.84 %	0.00 %	0.15 %	1.16 %
883200	1.00 %	0.01 %	0.13 %	1.12 %
960000	20.19 %	1.33 %	4.69 %	22.10 %
1036800	0.25 %	0.04 %	0.05 %	0.28 %
1190400	39.19 %	0.02 %	3.33 %	37.56 %
1267200	0.44 %	0.04 %	0.10 %	0.51 %
1497600	0.80 %	0.02 %	0.14 %	0.74 %
1574400	5.89 %	0.14 %	0.85 %	5.15 %
1728000	0.32 %	0.01 %	0.05 %	0.27 %
1958400	0.21 %	0.00 %	0.02 %	0.25 %
2265600	5.32 %	0.22 %	0.87 %	4.71 %
2457600	0.00 %	0.00 %	0.00 %	0.00 %
Total Online	99.99 %	1.99 %	11.53 %	100.00%
Total Offline	0.01 %	98.01 %	88.47 %	0.00 %
Transitions	4927	123	652	4770
Batterydrain: Average: 401.14mA Total: 68.86mAh in 618Seconds





GovernorTest NR: 64 Stock
Ultimate Pure XZ2 v1.0 413 + Doomkernel v10
mp-decision Hotplug, ondemand governor, Trepn Profiler running (BatteryPower only!)
10 Minute Test, "normal" preset
Minimum screen brightness

Code:
	Core 0	Core 1	Core 2	Core 3
300000	21.19 %	0.00 %	0.31 %	20.25 %
422400	1.37 %	0.00 %	0.05 %	1.56 %
652800	2.59 %	0.00 %	0.24 %	2.94 %
729600	0.79 %	0.00 %	0.13 %	0.94 %
883200	1.01 %	0.00 %	0.14 %	1.05 %
960000	20.54 %	0.00 %	2.95 %	23.07 %
1036800	0.26 %	0.00 %	0.02 %	0.29 %
1190400	39.56 %	0.46 %	2.98 %	37.45 %
1267200	0.29 %	0.01 %	0.06 %	0.52 %
1497600	0.83 %	0.04 %	0.06 %	0.90 %
1574400	5.66 %	0.14 %	0.89 %	5.72 %
1728000	0.20 %	0.00 %	0.01 %	0.17 %
1958400	0.37 %	0.00 %	0.01 %	0.23 %
2265600	5.28 %	0.17 %	0.81 %	4.91 %
2457600	0.00 %	0.00 %	0.00 %	0.00 %
Total Online	99.95 %	0.83 %	8.64 %	100.00%
Total Offline	0.05 %	99.17 %	91.36 %	0.00 %
Transitions	4815	60	492	4714
Batterydrain: Average: 403.00mA Total: 76.80mAh in 686.31Seconds





GovernorTest NR: 65 Undervolted
Ultimate Pure XZ2 v1.0 413 + Doomkernel v10
mp-decision Hotplug, ondemand governor, Trepn Profiler running (BatteryPower only!)
10 Minute Test, "normal" preset
Minimum screen brightness

Code:
	Core 0	Core 1	Core 2	Core 3
300000	20.24 %	0.00 %	0.64 %	20.05 %
422400	1.62 %	0.00 %	0.25 %	1.53 %
652800	2.64 %	0.00 %	0.31 %	3.04 %
729600	0.89 %	0.00 %	0.08 %	0.90 %
883200	0.87 %	0.00 %	0.09 %	0.95 %
960000	21.31 %	0.00 %	4.19 %	23.38 %
1036800	0.23 %	0.00 %	0.01 %	0.30 %
1190400	39.05 %	0.51 %	3.36 %	36.85 %
1267200	0.42 %	0.02 %	0.07 %	0.44 %
1497600	0.80 %	0.03 %	0.12 %	0.93 %
1574400	5.48 %	0.20 %	0.99 %	5.83 %
1728000	0.31 %	0.01 %	0.01 %	0.24 %
1958400	0.46 %	0.00 %	0.06 %	0.27 %
2265600	5.65 %	0.30 %	0.86 %	5.29 %
2457600	0.00 %	0.00 %	0.00 %	0.00 %
Total Online	99.97 %	1.07 %	11.05 %	100.00%
Total Offline	0.03 %	98.93 %	88.95 %	0.00 %
Transitions	4864	92	603	4731
Batterydrain: Average: 402.65mA Total: 69.04mAh in 617Seconds





GovernorTest NR: 66 Undervolted Global -72
Ultimate Pure XZ2 v1.0 413 + Doomkernel v10
mp-decision Hotplug, ondemand governor, Trepn Profiler running (BatteryPower only!)
10 Minute Test, "normal" preset
Minimum screen brightness

Code:
	Core 0	Core 1	Core 2	Core 3
300000	19.96 %	0.00 %	0.34 %	19.51 %
422400	1.65 %	0.00 %	0.05 %	1.41 %
652800	2.60 %	0.00 %	0.18 %	2.77 %
729600	0.95 %	0.00 %	0.06 %	0.86 %
883200	0.99 %	0.00 %	0.13 %	1.05 %
960000	19.93 %	0.00 %	3.25 %	22.22 %
1036800	0.23 %	0.00 %	0.07 %	0.33 %
1190400	37.62 %	0.54 %	2.86 %	37.04 %
1267200	0.59 %	0.02 %	0.05 %	0.48 %
1497600	1.13 %	0.01 %	0.22 %	1.25 %
1574400	6.06 %	0.22 %	1.11 %	6.09 %
1728000	0.44 %	0.01 %	0.04 %	0.31 %
1958400	0.46 %	0.00 %	0.08 %	0.33 %
2265600	7.40 %	0.32 %	1.03 %	6.30 %
2457600	0.00 %	0.00 %	0.00 %	0.00 %
Total Online	100.00%	1.12 %	9.46 %	99.96 %
Total Offline	0.00 %	98.88 %	90.54 %	0.04 %
Transitions	5065	103	558	4801
Batterydrain: Average: 414.53mA Total: 71.28mAh in 619Seconds





Conclusion

Green = undervolted / Orange = Stock
Nr60: Average: 397.58mA Total: 68.59mAh in 621Seconds
Nr61: Average: 405.05mA Total: 69.91mAh in 621Seconds
Nr62: Average: 424.96mA Total: 73.28mAh in 620Seconds
Nr63: Average: 401.14mA Total: 68.86mAh in 618Seconds
Nr64: Average: 403.00mA Total: 76.80mAh in 686Seconds
Nr65: Average: 402.65mA Total: 69.04mAh in 617Seconds
Nr66: Average: 414.53mA Total: 71.28mAh in 619Seconds

Except Benchmark NR 62 which seem to be too high (guess something sync in the Background....) we don't really see a difference from undervolted or Stock Voltage !
Strangely benchmark nr 66 with Global undervolting of -72mV is worse off than the others ^^
As my battery was below 15% and i wanted to flash Stock kernel i could NOT repeat Benchmark nr 66






As i switched to Stock Kernel (for Charchign Benchmarks...) i made a short Test of the exact same thing. As i went below 3% Battery i could not recreate this test! But as it looks i'll definitly have to, once it's fully charged. Seems way to high vs Doomkernel v10


GovernorTest NR: X Stock 413 Kernel
Ultimate Pure XZ2 v1.0 413 + Doomkernel v10
mp-decision Hotplug, ondemand governor, Trepn Profiler running (BatteryPower only!)
10 Minute Test, "normal" preset
Minimum screen brightness

Batterydrain: Average: 487.09mA Total: 83.60mAh in 618Seconds
The Following User Says Thank You to Haldi4803 For This Useful Post: [ Click to Expand ]
 
Haldi4803
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Charging Test 9 Ultimate Pure XZ2 .314 based ROM 413 Stock Kernel

using 314 ROM Ultimate Pure XZ2 v1.0
Charging via Sony Wallcharger that came with the phone: 1.5A



Graph:



And in Numbers:
 
Haldi4803
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(Last edited by Haldi4803; 5th September 2014 at 04:01 AM.)
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Longtime Tests

To test out Stock 413 Kernel VS Doomkernel v10 on Ultimate Pure Xz" v1.1 Rom i've made the Same "Normal" Benchmark test again.
The phone was fully charged and the Screen brightness set to Minmum.
Test was running from 100% to 50%
Stock test was made right after charging full, Doomkernel v10 test was made after charging full,then booting into recovery flashing doomkernel and THEN started testing. (You can see this in the Graph that the first few lines are higher.)

Stock 413 Kernel:
4hours 15 Minutes
Average power: 387.04mA Total 1'644.51mAh


(Screenshot was made long afterwards! thats why it' shows 38% but the green line stops at 50%!)


Doomkernel V10
4hours 11 Minutes
Average power: 395.37mA Total 1'652.45mAh


(Screenshot was made long afterwards! thats why it' shows 42% but the green line stops at 50%!)







Edit: Just for these People wondering.i've continued the Test from 32% to 1% Battery with Maximum Screen Brightness.
Average of 593mA Powerdrain.
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