[Galaxy S II Original Android Development] It_ler:
Results for SpeedMod / Phenomenal / Siyah / N.E.A.K. / stock kernels

Everything is specific to my phone, my "normal" usage and my home location. Most values are exact results, but some are rounded. I usually have wifi, synch (three email accounts, calendar and news), Google Talk and Skype on.

For all custom kernels, I was running on ICS XWLPD (stock) ROM.

For stock kernels, I was running on the corresponding stock ROM.

Always using the Samsung's standard / stock 1650mAh battery.

For all kernels, I have changed nothing - just default settings.

I flashed SpeedMod K3-19 and added its results.

Here are my current results:

Benchmarks

[B]Quadrant Standard 2.0 (best of 3 runs)[/B]

Phenomenal 5.3: 4355
Stock XWLPD kernel: 4257
N.E.A.K v2.0.4 (XWLP8): 4195
Stock XWLP3 kernel: 4153
Siyah v3.2.4 (XWLP8): 4134
Stock XWLP7 kernel: 4131
Stock XWLP8 kernel: 4110
Stock XXLPS kernel: 4100
Stock XXLPQ kernel: 4063
Stock XWLP4 kernel: 4046

[B]Quadrant Standard 2.1 (best of 3 runs)[/B]

SpeedMod K3-19: 4291
Phenomenal 5.3: 4179
Stock XWLPD kernel: 4067

[B]NenaMark2 (best of 3 runs)[/B]

Stock XILA2 kernel: 54,3
Stock XWLA4 kernel: 54,2
SpeedMod K3-19: 52,1
Stock XWLPD kernel: 52,1
Stock XWLP8 kernel: 52,1
Stock XWLP7 kernel: 52,0
Stock XWLP3 kernel: 51,9
Stock XXLPQ kernel: 51,3
Stock XXLPS kernel: 50,9
Stock XWLP4 kernel: 50,8
Siyah v3.2.4 (XWLP8): 50,3
N.E.A.K v2.0.4 (XWLP8): 49,5
Stock XWKK5 kernel: 47,8
Stock XWKK2 kernel: 47,6
Stock XWKL1 kernel: 38,1
Phenomenal 5.3: 34,3

[B]Vellamo (best of 2 runs)[/B]

Stock XXLPS kernel: 1303
SpeedMod K3-19: 1297
Stock XWLP3 kernel: 1285
Stock XWLP8 kernel: 1281
Stock XWLPD kernel: 1277
Stock XWLP7 kernel: 1270
Stock XXLPQ kernel: 1247
N.E.A.K v2.0.4 (XWLP8): 1227
Stock XILA2 kernel: 1225
Stock XWLA4 kernel: 1216
Phenomenal 5.3: 1190
Siyah v3.2.4 (XWLP8): 1178
Stock XWKL1 kernel: 1173
Stock XWKK5 kernel: 1160
Stock XWLP4 kernel: 1133
Stock XWKK2 kernel: 1080

[B]Linpack (best of 10 runs): Single / Multi thread[/B]

Stock XWLA4 kernel: 57.816 / 93.548
Stock XILA2 kernel: 57.302 / 91.667
N.E.A.K v2.0.4 (XWLP8): 48.015 / 82.558
Stock XWLPD kernel: 47.606 / 81.207
SpeedMod K3-19: 47.932 / 81.012
Phenomenal 5.3: 48.097 / 80.779
Stock XXLPS kernel: 47.203 / 80.586
Stock XWLP3 kernel: 48.015 / 80.317
Stock XWLP8 kernel: 48.152 / 80.203
Stock XXLPQ kernel: 48.208 / 80.013
Siyah v3.2.4 (XWLP8): 48.236 / 79.861
Stock XWLP4 kernel: 47.660 / 79.635
Stock XWLP7 kernel: 48.125 / 79.112

[B]CF-Bench (best of 2 runs): Native / Java / Overall score[/B]

Stock XWLA4 kernel: 11396 / 3539 / 6681
Phenomenal 5.3: 11379 / 3484 / 6642
SpeedMod K3-19: 11271 / 3483 / 6598
Stock XWLP8 kernel: 11255 / 3397 / 6540
Stock XWLPD kernel: 11263 / 3372 / 6528
Siyah v3.2.4 (XWLP8): 11249 / 3305 / 6482
N.E.A.K v2.0.4 (XWLP8): 10920 / 3435 / 6429
Stock XILA2 kernel: 11285 / 3187 / 6426
Stock XWLP4 kernel: 10997 / 3338 / 6401
Stock XWLP3 kernel: 10795 / 3212 / 6245
Stock XXLPS kernel: 10791 / 3160 / 6212
Stock XXLPQ kernel: 10862 / 3044 / 6171
Stock XWLP7 kernel: 10354 / 2901 / 5882

[B]AnTuTu (1st run)[/B]

Stock XWLPD kernel: 6231
Stock XWLP8 kernel: 6217
Stock XILA2 kernel: 6110
Stock XWLP3 kernel: 6109
Stock XXLPQ kernel: 6075
Siyah v3.2.4 (XWLP8): 6036
Stock XWLA4 kernel: 6009
Stock XWLP4 kernel: 5941
Stock XXLPS kernel: 5912
Stock XWLP7 kernel: 5496
N.E.A.K v2.0.4 (XWLP8): 4932
Phenomenal 5.3: 4910
SpeedMod K3-19: 4836

Battery stats

[B]Night use (wifi, synch, Talk and Skype on)[/B]

Phenomenal 5.3 Extreme: Battery loss of 0,77% per hour, Awake: 5,9%, Deep sleep: 93%
XWLPD: Battery loss of 0,80% per hour, Awake: 5,7%, Deep sleep: 94%
SpeedMod K3-19: Battery loss of 0,84% per hour, Awake: 6,1%, Deep sleep: 93%
Siyah v3.2.4 (XWLP8): Battery loss of 0,87% per hour, Awake: 5,6%, Deep sleep: 94%
N.E.A.K. v2.0.4 (XWLP8): Battery loss of 0,87% per hour, Awake: 6,3%, Deep sleep: 93%
XWLP3: Battery loss of 0,89% per hour, Awake: 6,6%, Deep sleep: 93%
XXLPQ: Battery loss of 0,92% per hour, Awake: 7,0%, Deep sleep: 91%
XWLA4: Battery loss of 0,95% per hour, Awake: 9,2%, Deep sleep: 90%
XWLP8: Battery loss of 0,96% per hour, Awake: 7,2%, Deep sleep: 91%
XWLP7: Battery loss of 0,96% per hour, Awake: 6,8%, Deep sleep: 90%
XWLP4: Battery loss of 1,01% per hour, Awake: 7,7%, Deep sleep: 91%
XXLPS: Battery loss of 1,05% per hour, Awake: 7,6%, Deep sleep: 91%
XILA2: Battery loss of 1,09% per hour, Awake: 6,5%, Deep sleep: 91%
XWKK5: Battery loss of 1,09% per hour, Awake: 11,6%, Deep sleep: 88%
XWKK2: Battery loss of 1,44% per hour, Awake: 9,9%, Deep sleep: 89%

[B]Mixed (day and night) usage (*)[/B]

Phenomenal 5.3 Extreme: Battery loss of 1,65% per hour, Wifi: 100%, Awake: 16,9%, Deep sleep: 83%, Screen: 10,6% => loss*(1-screen): 1,48%
XWLPD: Battery loss of 1,67% per hour, Wifi: 100%, Awake: 15,7%, Deep sleep: 84%, Screen: 10,5% => loss*(1-screen): 1,49%
XWLP3: Battery loss of 1,91% per hour, Wifi: 89,1%, Awake: 16,9%, Deep sleep: 83%, Screen: 10,3% => loss*(1-screen): 1,71%
XXLPS: Battery loss of 1,94% per hour, Wifi: 100%, Awake: 18,0%, Deep sleep: 81%, Screen: 11,5% => loss*(1-screen): 1,72%
XWLP8: Battery loss of 2,10% per hour, Wifi: 100%, Awake: 18,0%, Deep sleep: 81%, Screen: 11,3% => loss*(1-screen): 1,86%
XWLA4: Battery loss of 2,19% per hour, Wifi: 100%, Awake: 19,6%, Deep sleep: 80%, Screen: 10,2% => loss*(1-screen): 1,97%
Siyah v3.2.4 (XWLP8): Battery loss of 2,25% per hour, Wifi: 100%, Awake: 19,6%, Deep sleep: 80%, Screen: 11,4% => loss*(1-screen): 1,99%
SpeedMod K3-19: Battery loss of 2,30% per hour, Wifi: 100%, Awake: 19,0%, Deep sleep: 81%, Screen: 11,6% => loss*(1-screen): 2,03%
N.E.A.K. v2.0.4 (XWLP8): Battery loss of 2,26% per hour, Wifi: 78,1%, Awake: 15,9%, Deep sleep: 79%, Screen: 10,1% => loss*(1-screen): 2,03%
XWLP7: Battery loss of 2,31% per hour, Wifi: 75,8%, Awake: 17,3%, Deep sleep: 82%, Screen: 9,7% => loss*(1-screen): 2,09%
XILA2: Battery loss of 2,42% per hour, Wifi: 100%, Awake: 18,2%, Deep sleep: 81%, Screen: 9,0% => loss*(1-screen): 2,20%
XWKK2: Battery loss of 2,37% per hour, Wifi: 81,9%, Awake: 17,4%, Deep sleep: 82%, Screen: 5,9% => loss*(1-screen): 2,23%
XWKK5: Battery loss of 2,58% per hour, Wifi: 96,1%, Awake: 19,5%, Deep sleep: 80%, Screen: 9,0% => loss*(1-screen): 2,35%
XXLPQ: Battery loss of 2,71% per hour, Wifi: 100%, Awake: 19,7%, Deep sleep: 80%, Screen: 10,7% => loss*(1-screen): 2,42%

[B](*)[/B] In order to get a value, which allows to compare test results with different screen on times for mixed usage battery tests, I tried to „normalized“ the battery loss per hour with the following formula:
[U]loss*(1-screen):[/U] battery loss in % (per hours) * (100% - screen on time in %)
So, it would be the battery loss in % (per hour) for the screen off time.
That is how a kernel with the same battery loss per hour will get a better/lower value, if it has more screen on time. (And the other way round.)

SpeedMod K3-19 is very stable, very smooth and has good battery life in over-night/standby use on my phone.

Only in mixed usage, it has a little bit worse battery life than the stock XWLPD kernel ... at least for my "normal" (light) usage.

Hardcore, maybe it could be a good idea to take stock XWLPD kernel as base and make your optimizations (=> magic work) ?!