✦ Interactive Tool

Damage Calculator

Calculate exact damage output with the full Genshin Impact damage formula — buffs, enemy defense, resistances, and elemental reactions including Hyperbloom.

Combat Parameters
Vape/Melt: +0% Additive: +0% Hyperbloom: +0%
Bennett Burst (ATK +800)
+800 ATK
Kazuha A4 (DMG +40%)
+40% DMG
Furina Fanfare (DMG +50%)
+50% DMG
Sucrose A4 (EM +200)
+200 EM
Zhongli Shield (RES shred -20%)
-20% RES
Toggle to compare base vs. buffed damage in results.
Damage Results
DEF Multiplier: 0.500 RES Multiplier: 0.900 DEF Shred Applied: 0% Char Lv / Enemy Lv: 90 / 90
Non-CRIT DMG
—
Raw hit — no critical, no reaction
CRIT DMG
—
Critical hit — no reaction
Average DMG
—
Expected damage accounting for CRIT Rate
Reaction DMG
—
No reaction selected
Damage Formula Reference
1. Base DMG = Total ATK × Talent%
2. DMG Bonus = Base × (1 + Elemental DMG%)
3. CRIT DMG = DMG Bonus × (1 + CRIT DMG%)
4. Average = DMG Bonus × (1 + CRIT Rate × CRIT DMG%)
5. DEF Mult = (Lv + 100) / ((Lv + 100) + (EnemyLv + 100) × (1 - DEF Shred%))
6. RES Mult: RES < 0 → 1 − RES/2, RES ≥ 0.75 → 1/(1+4×RES), else 1 − RES
7a. Vaporize: ×1.5 × (1 + 2.78×EM/(EM+1400))
7b. Melt: ×2.0 × (1 + 2.78×EM/(EM+1400))
7c. Spread/Aggravate: + LevelMult × (1 + 5×EM/(EM+1200)) flat bonus
7d. Hyperbloom: LevelMult × (1 + 16×EM/(EM+2000)) flat damage (ignores ATK/CRIT/DMG%)
8. Final = Avg × DEF × RES × Reaction