poe dps calculator

Chart: DPS Breakdown

What is the PoE DPS Calculator?

A poe dps calculator is an essential tool for any Path of Exile player looking to optimize their character’s build. Unlike the in-game tooltip, which can often be misleading, a proper DPS calculator allows you to input detailed stats to see how different mechanics interact and contribute to your true damage output. This is crucial for understanding complex concepts such as the difference between “increased” and “more” damage sources, the value of critical strikes, and the importance of accuracy. Using a reliable poe dps calculator helps you make informed decisions when choosing gear, allocating passive skill points, and setting up support gem links for maximum effectiveness.

The PoE DPS Formula and Explanation

Calculating your true Damage Per Second in Path of Exile is a multi-step process that involves several multiplicative and additive layers. A simplified but effective version of the formula is used in this calculator. It accounts for the most critical components of damage scaling.

Effective DPS = (Average Hit * Attack/Cast Speed) * Chance to Hit

Where Average Hit itself is a complex calculation involving your base damage, all ‘increased’ damage sources summed together, all ‘more’ damage sources multiplied together, and finally adjusted for your critical strike chance and multiplier.

Formula Variables

Description of variables used in the poe dps calculator.

Variable	Meaning	Unit	Typical Range
Base Damage	The raw damage from your weapon or skill gem before any modifiers.	Number	50 – 2,500+
Attack/Cast Speed	The number of times you can use a skill per second.	per second	1.0 – 15.0
Increased Damage	The sum of all additive damage increases from your passive tree and gear.	%	100% – 1000%
More Damage Multiplier	A multiplicative damage bonus, typically from support gems. These are multiplied with each other.	%	20% – 60% per source
Critical Strike Chance	Your chance to deal a critical hit.	%	5% – 100%
Critical Strike Multiplier	The extra damage dealt by a critical hit. Base is 150%.	%	150% – 800%+
Chance to Hit	Your accuracy-based chance to hit an enemy. Spells always have 100%.	%	75% – 100%

Practical Examples

Example 1: Early-Game Cyclone Slayer

A Slayer in Act 5 might have modest stats. They’re just starting to scale their damage.

• Inputs: Min Damage: 100, Max Damage: 180, Attack Speed: 2.5, Increased Damage: 200%, More Damage: 25% (from one support), Crit Chance: 20%, Crit Multiplier: 200%, Chance to Hit: 88%.
• Results: This configuration would yield a specific effective DPS, showing that even with low crit, the ‘More’ multiplier provides a significant boost. This highlights why getting your first few powerful support gems is key. If you’re looking for builds, you might check out our guide on top starter builds.

Example 2: End-Game Tornado Shot Deadeye

An end-game Deadeye has heavily invested in scaling every aspect of damage.

• Inputs: Min Damage: 400, Max Damage: 750, Attack Speed: 5.0, Increased Damage: 600%, More Damage 1: 44%, More Damage 2: 40%, Crit Chance: 90%, Crit Multiplier: 550%, Chance to Hit: 100%.
• Results: The poe dps calculator would show an exponential increase in damage. The high crit chance and multiplier create a massive average hit, which is then scaled further by two separate ‘more’ multipliers and high attack speed. This demonstrates the power of synergistic scaling in the late game.

How to Use This poe dps calculator

1. Enter Base Damage: Find the base physical and elemental damage on your weapon or skill gem tooltip and enter the minimum and maximum values.
2. Add Speed and Hit Chance: Input your character’s attacks or casts per second from the character sheet. For attacks, input your Chance to Hit; for spells, this is 100%.
3. Sum Increased Damage: Add up all sources of “% increased damage” that apply to your skill from your passive tree and gear.
4. Input ‘More’ Multipliers: For each support gem or effect that grants “% more damage,” enter the value in a separate field. These are the most powerful damage scalers.
5. Specify Critical Strike Stats: Enter your final Critical Strike Chance and Multiplier.
6. Analyze the Results: The calculator instantly shows your Effective DPS. Pay attention to the intermediate results to see where your damage is coming from and identify areas for improvement. For more information, our Path of Exile beginner’s guide can help.

Key Factors That Affect PoE DPS

Optimizing your build requires understanding which factors give the most return on investment. A good poe dps calculator helps visualize their impact.

• Increased vs. More Damage: This is the most fundamental concept. ‘Increased’ sources are additive with each other, leading to diminishing returns. ‘More’ sources are multiplicative, offering exponential growth. Prioritizing ‘more’ multipliers is crucial for high damage.
• Attack/Cast Speed: Scaling speed is a direct multiplier to your DPS. However, it can also increase mana cost, so a balance must be struck.
• Critical Strike Scaling: Investing in both Critical Strike Chance and Multiplier provides another layer of exponential scaling. It’s often an all-or-nothing investment.
• Base Damage and Added Damage: A high base damage from your weapon or gem levels is the foundation of your DPS. “Added damage” from gear and auras builds upon this foundation.
• Accuracy / Chance to Hit: For attack-based builds, having less than 100% chance to hit is a direct loss of DPS. Capping your hit chance is mandatory for consistent damage.
• Resistance Penetration: An advanced mechanic not in this simple calculator, but vital. Lowering enemy resistances acts as another ‘more’ multiplier, significantly boosting final damage against tough bosses. Our guide to understanding damage types explains this further.

Frequently Asked Questions (FAQ)

Why is my in-game tooltip DPS different from this poe dps calculator?

The in-game tooltip is notoriously inaccurate. It fails to account for many conditional buffs, enemy resistances, and certain ‘more’ multipliers, leading to inflated or incorrect numbers. A manual calculator provides a more realistic estimate.

What’s the difference between “increased” and “more” damage?

All your “% increased damage” sources are added together first. All your “% more damage” sources are multiplied together separately. The final damage is a product of these two buckets. This makes ‘more’ multipliers significantly more powerful.

How important is “Chance to Hit”?

For attack builds, it is critical. If your chance to hit is 85%, you are losing 15% of your total potential damage. Getting to 100% chance to hit is a top priority for any attack-based character.

Is high attack speed always good?

Generally, yes, as it directly scales your DPS. However, be mindful of mana costs, especially for skills with high base costs. You need enough mana regeneration or leech to sustain your attacks. Check out our currency converter to see the value of gear that can help.

Where do I find my character’s stats for the calculator?

Most stats like Attack Speed, Crit Chance, and Chance to Hit can be found in your character sheet (‘C’ by default). Increased damage requires manually summing passives and gear. More multipliers are listed on support gems and ascendancy notables.

Does this calculator work for Damage over Time (DoT) builds?

No, this calculator is designed for “hit-based” skills. DoT builds scale differently, using stats like “Damage over Time Multiplier” and are not affected by crit (unless you have a specific keystone) or hit chance.

What is a good DPS for endgame content?

This varies wildly by build and content. A good starting point for endgame mapping is around 500k to 1 million DPS. For pinnacle bosses, builds often aim for 10 million to 100 million+ DPS to feel comfortable.

How do I increase my Critical Strike Multiplier?

Crit Multiplier can be found on amulets, jewels, gloves, the passive skill tree, and certain unique items. It’s a key stat for any crit-based build.

Related Tools and Internal Resources

To further optimize your character, explore our other Path of Exile resources.

• Path of Exile Beginner’s Guide: New to the game? Start here to learn the fundamentals.
• Skill Gem Calculator: Plan your gem links and see how they level up.
• Top Starter Builds: Find powerful and easy-to-gear builds for your next league start.
• Understanding Damage Types in PoE: A deep dive into physical, elemental, and chaos damage, and how to scale them.
• PoE Currency Converter: Check the latest market rates for orbs and other currencies.
• Defensive Layers Explained: Surviving in PoE is just as important as dealing damage. Learn how to build a tanky character.