artifact calculator

What Is an Artifact Calculator?

An artifact calculator helps you evaluate gear quality without guessing. If your game uses randomized substats, it can be hard to tell whether a piece is genuinely strong or just looks good at first glance. A calculator turns that messy decision into simple numbers.

This page gives you three practical outputs: a weighted artifact score, crit value (CV), and efficiency against a theoretical maximum. Together, these metrics make it easier to decide whether to keep, upgrade, or use a piece as fodder.

How This Artifact Calculator Works

1) Weighted Score

Not every build values stats equally. A burst DPS may prioritize Crit and ATK, while a support might need Energy Recharge more. The calculator multiplies each substat by the weight you set, then adds everything together:

• Score = (Crit Rate × weight) + (Crit Damage × weight) + (ATK% × weight) + ...
• Higher score means the artifact aligns better with your selected build priorities.

2) Crit Value (CV)

Crit Value is a common shorthand used in many RPG communities:

• CV = (Crit Rate × 2) + Crit Damage

CV is not the whole story, but it is still useful for quick comparisons between offensive pieces.

3) Efficiency %

The calculator compares your weighted score to an estimated maximum for the selected rarity. This gives a percentage-based quality signal. The higher the efficiency, the closer your artifact is to a top-end roll profile for your chosen weighting.

How to Use It Correctly

• Select the artifact rarity (4★ or 5★).
• Enter current level and all relevant substats.
• Set stat weights for your specific character and team.
• Calculate and compare multiple artifacts with the same weights.

Tip: keep your weights consistent during one gear session. If you keep changing weights, comparisons become noisy and less useful.

Suggested Weight Profiles

General DPS Profile

• Crit Rate: 2.0
• Crit Damage: 1.0
• ATK%: 1.2
• ER%: 0.8 to 1.2 (depends on burst uptime needs)
• EM: 0.2 to 0.8 (reaction builds higher)

Support / Utility Profile

• ER%: 1.5 to 2.0
• HP% or DEF%: 0.8 to 1.5 (character dependent)
• Crit stats: lower unless your support also deals meaningful damage

Interpreting Results

• Efficiency under 40%: usually replaceable.
• 40–60%: usable early or mid progression.
• 60–75%: strong piece for many accounts.
• 75%+: high quality, often worth locking.

These cutoffs are practical guidelines, not strict rules. Main stat correctness, set bonuses, and team needs can outweigh raw efficiency.

Common Mistakes Players Make

• Overvaluing CV while ignoring ER breakpoints.
• Evaluating artifacts with different weight settings.
• Keeping “pretty” pieces that do not fit any real build.
• Ignoring opportunity cost (upgrade materials are limited).

Final Thoughts

An artifact calculator does not replace game knowledge, but it dramatically improves consistency. If you use it as a decision framework—not an absolute truth machine—you will waste fewer resources and build stronger characters faster. Save your preferred weights, compare fairly, and optimize with intent.