Reddit Comment Karma vs. Post Karma: Which Matters More?

Reddit splits your karma into two main types: comment karma and post karma. They show up separately on your profile, and they work differently behind the scenes.

But which one actually matters more? The answer depends on what you’re trying to do. If you’re new to karma entirely, start with our complete guide to Reddit karma for the full picture.

Let’s break it down.

What’s the Difference Between Comment Karma and Post Karma?

The difference is simple. Post karma comes from upvotes on content you submit. That includes text posts, images, videos, and links. Comment karma comes from upvotes on your replies to other people’s posts.

They’re tracked separately on your profile. Anyone can click your username and see both numbers. Your total karma is the combination of both, plus awardee and awarder karma.

Here’s a quick comparison:

	Post Karma	Comment Karma
How you earn it	Submit posts that get upvoted	Reply to posts and get upvoted
Difficulty for beginners	Harder (posts get filtered more)	Easier (comments rarely get filtered)
Growth potential per item	Higher ceiling (viral posts = thousands)	Lower ceiling per comment, but more consistent
What it signals	You create good content	You engage with the community
Spam filter treatment	Posts from new accounts often get caught	Comments from new accounts rarely get caught

Both types use the same diminishing returns system. The first few upvotes count the most. A comment with 100 upvotes won’t give you exactly 100 comment karma.

Why Do Most Subreddits Care More About Comment Karma?

Here’s something most people don’t realize. When subreddits set karma requirements, many of them specifically check your comment karma, not your total.

Why? Because comment karma is harder to fake.

Spam accounts flood Reddit with memes, stolen images, and AI-generated posts to rack up post karma quickly. Moderators caught on to this. Comment karma proves you’re actually talking to people, not just dumping content and leaving.

Think about it from a moderator’s perspective. A user with 5,000 post karma and 10 comment karma looks suspicious. A user with 500 comment karma and 200 post karma looks like a real person who participates in discussions.

Some subreddits even have AutoMod rules that specifically require a minimum comment karma to post. If your comment karma is too low, your post gets removed automatically. No notification, no explanation.

This is also why buying Reddit karma is a terrible idea. Bought accounts almost always have unnatural karma ratios that get flagged.

Is Comment Karma Easier to Build Than Post Karma?

Yes. For most people, especially beginners, comment karma is significantly easier to earn. Here’s why:

Comments don’t get filtered. New accounts can comment in most subreddits right away. Posts from new accounts often get caught in spam filters or need moderator approval.

You get unlimited attempts. You can leave 20 comments a day across different subreddits. Posting that often would get you flagged for spam.

The barrier to entry is lower. A helpful two-sentence reply can get 50 upvotes. A good post usually needs a compelling title, quality content, and good timing.

Early comments on rising posts snowball. If you comment on a post that makes it to the front page, your comment rides the wave. One well-timed comment can earn 500+ karma in a few hours.

If you’re starting from zero, our guide on getting Reddit karma fast walks through a day-by-day plan that starts with comment karma for exactly this reason.

When Does Post Karma Matter More Than Comment Karma?

Post karma isn’t useless. There are clear situations where it matters more.

Content-sharing communities. Subreddits like r/pics, r/Art, and r/photography specifically require post karma. They want proof you contribute content, not just comments.

Building authority in a niche. If you want to be known as someone who shares great content in a specific subreddit, post karma matters. Regular high-quality posts build name recognition in ways that comments don’t. Frequent posters in niche subs become “regulars” that people recognize and upvote on sight.

The Contributor Program. Reddit’s monetization program looks at your total karma. Post karma and comment karma both count toward the 100 karma minimum and the 5,000+ top contributor tier. But here’s the key: gold awards (which generate income) are more often given to posts than comments. So post karma correlates with earning potential.

Viral potential. A single post can earn thousands of karma. Comments rarely go that high. If you want to grow your total karma fast, a well-timed post in a big subreddit has the highest ceiling.

What Karma Ratio Makes Your Account Look Legit?

Reddit’s anti-spam systems analyze your karma ratio more than most people think. Here are the patterns that raise red flags:

Ratio Pattern	How It Looks	Risk Level
10,000 post / 50 comment	Bot or content dumper	High — likely flagged
5,000 post / 5,000 comment	Active, balanced user	None
200 post / 3,000 comment	Engaged community member	None
All karma from one subreddit	Farming behavior	Medium
Post karma growing 10x faster than comment	Possible reposter	Medium

A natural-looking profile has comment karma equal to or higher than post karma. Most real Reddit users comment more than they post. That’s just how people use the platform.

For new accounts, aim for a 2:1 or 3:1 ratio of comment karma to post karma. This looks organic and won’t trigger any filters.

Here’s a detail most guides miss: some subreddits also check your “karma diversity.” If 90% of your karma comes from r/memes, it looks like you’re farming one easy sub. Spread your activity across at least 4-5 communities to build a natural-looking profile.

How Do Power Users Balance Both Types?

Look at any high-karma Reddit account and you’ll notice a pattern. They don’t choose between commenting and posting. They use both strategically.

They comment on their own posts. When people respond to your post, replying to them boosts engagement. More engagement means more upvotes on both the post and your comments. It’s a multiplier effect.

They comment on competitors’ posts. In niche subreddits, the top posters also comment on each other’s content. This builds relationships and cross-pollination. When you regularly add value in someone else’s thread, they often return the favor on yours.

They use comments to test post ideas. Before making a full post, smart users drop their idea as a comment first. If it gets strong upvotes, they expand it into a post. This reduces the risk of a post flopping.

They time their activities differently. Posts perform best in the morning (6-9 AM EST). Comments perform best slightly later, when posts are gaining momentum. Experienced users post early and then spend the rest of the day commenting on rising threads.

The key insight: comment karma and post karma aren’t competing priorities. They feed each other. Active commenters get more visibility on their posts. Active posters attract more people to their comment threads.

Want to know which subreddits are best for building both types? Check out our list of 10 subreddits where you can build karma quickly.

So Which One Should You Focus On First?

If you had to pick one to start: comment karma. Here’s the short version:

• Most subreddit requirements check comment karma, not post karma.
• Comment karma is easier and faster to build, especially for new accounts.
• It signals genuine community engagement, which moderators and users both value.
• It reduces spam filter issues more than post karma does.

But don’t stay comment-only forever. Once you have 200-300 comment karma, start mixing in posts. A healthy Reddit account has both. The goal isn’t to maximize one type. It’s to look like a real person who both creates and engages.

For the full breakdown of how karma works, what the different types are, and strategies for every level, read our complete Reddit karma guide.