⌂  ›  Attack Speed & Defense Penetration

GuideAttack Speed & Defense Penetration

Calculate multiplicative Attack Speed and Defense Penetration.

Attack Speed

Maximum 150%

SettingsAttack Speed calculator

Enter your current total Attack Speed, then add each option on a separate line.

Option
Additional speed %
ResultTotal Attack Speed
0%
150%p remaining to the 150% maximum
Current 0%
GuideEnter the percentage shown on the option. Example: Attack Speed 14% → `14`.

Defense Penetration

Display cap 99.9%

SettingsDefense Penetration calculator

Enter your current total Defense Penetration, then add each option on a separate line.

Option
Additional penetration %
ResultTotal Defense Penetration
0%
99.9%p remaining to the 99.9% display cap
Current 0%
GuideEnter the percentage shown on the option. Example: Defense Penetration 20% → `20`.

ResultsEffective penetration and PvE damage multiplier

Actual PvE damage multipliers by monster Defense for 0~15 lines of 20% Defense Penetration, using client 1.15.0 defense calculations.

Numerator 5,000 · denominator +6,000
Formula Total penetration = 1 − 0.8line count · Truncated effective Defense = trunc[Defense × (1 − total penetration)] · Damage multiplier = 5,000 ÷ (truncated effective Defense + 6,000)
20% penetration Total penetration Monster Defense
1,0002,0003,0004,0005,0006,0007,0008,0009,00010,00020,00030,00040,00050,00060,00070,00080,00090,000100,000200,000300,000400,000500,000
0 lines0.000%71.43%62.50%55.56%50.00%45.45%41.67%38.46%35.71%33.33%31.25%19.23%13.89%10.87%8.93%7.58%6.58%5.81%5.21%4.72%2.43%1.63%1.23%0.99%
1 line20.000%(+20.000%p)73.53%(+2.94%)65.79%(+5.26%)59.52%(+7.14%)54.35%(+8.70%)50.00%(+10.00%)46.30%(+11.11%)43.10%(+12.07%)40.32%(+12.90%)37.88%(+13.64%)35.71%(+14.29%)22.73%(+18.18%)16.67%(+20.00%)13.16%(+21.05%)10.87%(+21.74%)9.26%(+22.22%)8.06%(+22.58%)7.14%(+22.86%)6.41%(+23.08%)5.81%(+23.26%)3.01%(+24.10%)2.03%(+24.39%)1.53%(+24.54%)1.23%(+24.63%)
2 lines36.000%(+16.000%p)75.30%(+2.41%)68.68%(+4.40%)63.13%(+6.06%)58.41%(+7.48%)54.35%(+8.70%)50.81%(+9.76%)47.71%(+10.69%)44.96%(+11.51%)42.52%(+12.24%)40.32%(+12.90%)26.60%(+17.02%)19.84%(+19.05%)15.82%(+20.25%)13.16%(+21.05%)11.26%(+21.62%)9.84%(+22.05%)8.74%(+22.38%)7.86%(+22.64%)7.14%(+22.86%)3.73%(+23.88%)2.53%(+24.24%)1.91%(+24.43%)1.53%(+24.54%)
3 lines48.800%(+12.800%p)76.78%(+1.97%)71.18%(+3.64%)66.35%(+5.10%)62.13%(+6.36%)58.41%(+7.48%)55.11%(+8.47%)52.17%(+9.35%)49.52%(+10.14%)47.13%(+10.86%)44.96%(+11.51%)30.79%(+15.76%)23.41%(+17.98%)18.88%(+19.34%)15.82%(+20.25%)13.62%(+20.92%)11.95%(+21.41%)10.65%(+21.81%)9.60%(+22.12%)8.74%(+22.38%)4.61%(+23.62%)3.13%(+24.06%)2.37%(+24.29%)1.91%(+24.43%)
4 lines59.040%(+10.240%p)78.02%(+1.61%)73.32%(+3.01%)69.18%(+4.26%)65.46%(+5.37%)62.13%(+6.36%)59.12%(+7.27%)56.39%(+8.09%)53.90%(+8.84%)51.62%(+9.52%)49.52%(+10.14%)35.23%(+14.43%)27.34%(+16.80%)22.34%(+18.30%)18.88%(+19.34%)16.35%(+20.09%)14.42%(+20.67%)12.90%(+21.13%)11.66%(+21.50%)10.65%(+21.81%)5.69%(+23.29%)3.88%(+23.84%)2.94%(+24.12%)2.37%(+24.29%)
5 lines67.232%(+8.192%p)79.03%(+1.30%)75.13%(+2.46%)71.60%(+3.51%)68.40%(+4.49%)65.46%(+5.37%)62.77%(+6.16%)60.29%(+6.92%)58.00%(+7.60%)55.87%(+8.24%)53.90%(+8.84%)39.83%(+13.06%)31.59%(+15.53%)26.17%(+17.15%)22.34%(+18.30%)19.49%(+19.16%)17.28%(+19.82%)15.52%(+20.35%)14.09%(+20.77%)12.90%(+21.13%)6.99%(+22.90%)4.79%(+23.56%)3.65%(+23.91%)2.94%(+24.12%)
6 lines73.786%(+6.554%p)79.85%(+1.04%)76.64%(+2.01%)73.68%(+2.90%)70.94%(+3.72%)68.40%(+4.49%)66.03%(+5.20%)63.82%(+5.85%)61.75%(+6.47%)59.82%(+7.06%)58.00%(+7.60%)44.48%(+11.66%)36.06%(+14.18%)30.33%(+15.91%)26.17%(+17.15%)23.01%(+18.10%)20.53%(+18.84%)18.54%(+19.44%)16.90%(+19.93%)15.52%(+20.35%)8.56%(+22.43%)5.91%(+23.23%)4.51%(+23.65%)3.65%(+23.91%)
7 lines79.028%(+5.243%p)80.53%(+0.85%)77.89%(+1.64%)75.43%(+2.37%)73.12%(+3.07%)70.94%(+3.72%)68.89%(+4.33%)66.95%(+4.91%)65.13%(+5.47%)63.40%(+5.98%)61.75%(+6.47%)49.05%(+10.28%)40.68%(+12.80%)34.75%(+14.57%)30.33%(+15.91%)26.91%(+16.93%)24.18%(+17.75%)21.95%(+18.41%)20.10%(+18.97%)18.54%(+19.44%)10.43%(+21.87%)7.26%(+22.82%)5.56%(+23.33%)4.51%(+23.65%)
8 lines83.223%(+4.194%p)81.08%(+0.68%)78.93%(+1.33%)76.89%(+1.94%)74.95%(+2.50%)73.12%(+3.07%)71.37%(+3.60%)69.70%(+4.10%)68.10%(+4.56%)66.59%(+5.03%)65.13%(+5.47%)53.45%(+8.97%)45.32%(+11.40%)39.34%(+13.20%)34.75%(+14.57%)31.12%(+15.66%)28.18%(+16.55%)25.75%(+17.28%)23.70%(+17.89%)21.95%(+18.41%)12.64%(+21.21%)8.88%(+22.34%)6.84%(+22.95%)5.56%(+23.33%)
9 lines86.578%(+3.355%p)81.51%(+0.54%)79.77%(+1.07%)78.10%(+1.58%)76.50%(+2.07%)74.95%(+2.50%)73.48%(+2.95%)72.06%(+3.39%)70.69%(+3.80%)69.38%(+4.19%)68.10%(+4.56%)57.58%(+7.73%)49.87%(+10.04%)43.98%(+11.81%)39.34%(+13.20%)35.58%(+14.32%)32.48%(+15.26%)29.87%(+16.04%)27.66%(+16.70%)25.75%(+17.28%)15.22%(+20.43%)10.81%(+21.76%)8.38%(+22.49%)6.84%(+22.95%)
10 lines89.263%(+2.684%p)81.87%(+0.44%)80.46%(+0.87%)79.09%(+1.27%)77.77%(+1.66%)76.50%(+2.07%)75.26%(+2.42%)74.06%(+2.78%)72.91%(+3.14%)71.78%(+3.46%)70.69%(+3.80%)61.37%(+6.59%)54.22%(+8.73%)48.57%(+10.43%)43.98%(+11.81%)40.19%(+12.95%)36.99%(+13.90%)34.27%(+14.72%)31.92%(+15.42%)29.87%(+16.04%)18.20%(+19.54%)13.08%(+21.07%)10.21%(+21.94%)8.38%(+22.49%)
11 lines91.410%(+2.147%p)82.17%(+0.36%)81.02%(+0.70%)79.91%(+1.04%)78.83%(+1.36%)77.77%(+1.66%)76.75%(+1.98%)75.75%(+2.27%)74.77%(+2.56%)73.82%(+2.85%)72.91%(+3.14%)64.79%(+5.57%)58.30%(+7.52%)52.99%(+9.10%)48.57%(+10.43%)44.83%(+11.56%)41.63%(+12.52%)38.85%(+13.35%)36.42%(+14.08%)34.27%(+14.72%)21.57%(+18.53%)15.74%(+20.28%)12.39%(+21.28%)10.21%(+21.94%)
12 lines93.128%(+1.718%p)82.40%(+0.28%)81.47%(+0.55%)80.57%(+0.82%)79.69%(+1.10%)78.83%(+1.36%)77.98%(+1.61%)77.15%(+1.85%)76.35%(+2.11%)75.55%(+2.34%)74.77%(+2.56%)67.81%(+4.65%)62.03%(+6.39%)57.16%(+7.85%)52.99%(+9.10%)49.39%(+10.17%)46.25%(+11.12%)43.49%(+11.95%)41.04%(+12.69%)38.85%(+13.35%)25.33%(+17.40%)18.79%(+19.37%)14.93%(+20.52%)12.39%(+21.28%)
13 lines94.502%(+1.374%p)82.59%(+0.23%)81.85%(+0.46%)81.12%(+0.68%)80.40%(+0.88%)79.69%(+1.10%)79.00%(+1.31%)78.32%(+1.52%)77.65%(+1.71%)76.99%(+1.91%)76.35%(+2.11%)70.43%(+3.87%)65.37%(+5.39%)60.98%(+6.70%)57.16%(+7.85%)53.78%(+8.87%)50.77%(+9.77%)48.09%(+10.57%)45.67%(+11.30%)43.49%(+11.95%)29.42%(+16.17%)22.23%(+18.33%)17.86%(+19.64%)14.93%(+20.52%)
14 lines95.602%(+1.100%p)82.74%(+0.18%)82.14%(+0.36%)81.55%(+0.54%)80.97%(+0.71%)80.40%(+0.88%)79.83%(+1.05%)79.28%(+1.22%)78.73%(+1.39%)78.19%(+1.55%)77.65%(+1.71%)72.68%(+3.20%)68.32%(+4.51%)64.44%(+5.67%)60.98%(+6.70%)57.88%(+7.64%)55.08%(+8.48%)52.53%(+9.25%)50.21%(+9.93%)48.09%(+10.57%)33.79%(+14.86%)26.05%(+17.18%)21.19%(+18.64%)17.86%(+19.64%)
15 lines96.482%(+0.880%p)82.85%(+0.13%)82.37%(+0.28%)81.90%(+0.43%)81.43%(+0.57%)80.97%(+0.71%)80.50%(+0.84%)80.05%(+0.98%)79.61%(+1.11%)79.16%(+1.25%)78.73%(+1.39%)74.59%(+2.63%)70.87%(+3.74%)67.50%(+4.75%)64.44%(+5.67%)61.64%(+6.50%)59.09%(+7.28%)56.73%(+7.99%)54.55%(+8.64%)52.53%(+9.25%)38.36%(+13.50%)30.20%(+15.94%)24.91%(+17.53%)21.19%(+18.64%)
Large values show the actual PvE damage multiplier for a monster with that Defense. Effective Defense is truncated as in the client. From line 1 onward, green (+x.xx%) is the relative damage increase over the previous line count, while (+x.xxx%p) in the total-penetration column is the percentage-point increase. Example: at 10,000 Defense, 0 lines give 31.25% and 1 line gives 35.71%; actual damage rises by +14.29%.

GuideHow Attack Speed stacks

Additional Attack Speed scales the remaining distance from your current value to the 150% maximum.

In-game basis · Attack Speed maximum 150%

Filling the gap to 150%

Attack Speed +20% applies 20/150 of the remaining distance to 150%, rather than adding 20 percentage points.

New speed = current speed + (150 - current speed) × added speed ÷ 150
Example
Current 90% plus Attack Speed +20%
90 + (150-90)×(20÷150) = 98%

GuideStarting at 0% · repeated +10% Attack Speed

Adds +10% Attack Speed options one at a time from 0%, using 150 as the multiplicative denominator. Shows up to 20 lines.

Added linesAdded optionTotal Attack Speed

GuideHow Defense Penetration stacks

Additional Defense Penetration scales the remaining distance from your current value to 100%.

In-game basis · stacking uses 100%, display capped at 99.9%

Filling the gap to 100%

Defense Penetration +20% applies 20% of the remaining distance to 100%, rather than adding 20 percentage points.

New penetration = current penetration + (100 - current penetration) × added penetration ÷ 100
Example
Current 63.8% plus Defense Penetration +20%
63.8 + (100-63.8)×0.20 = 71.04%

GuideStarting at 0% · repeated +20% Defense Penetration

Adds +20% Defense Penetration options one at a time from 0%.

Added linesAdded optionTotal Defense Penetration
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