Claude 3 Haiku is the stronger all-rounder.
Scores updated · 16 tests both models report · How we compare
Where each one wins
Tests won in each of the two areas where both have results. Each piece is one test, so a longer bar means more evidence; grey means the two scored within a point of each other.
Coding rests on a single test.
What it costs
Prices per million tokens, roughly 750,000 words. The bars show the cost of a million tokens read plus a million written.
Claude 3 Haiku costs 88% less for the same work.
The biggest differences
The tests each model wins by the widest margin, up to three each. Scores are out of 100.
Where Claude 3 Haiku pulls ahead
- Code for real scientific research problemsSciCode+6.8points ahead
- Graduate-level biology, physics and chemistry questionsGPQA Diamond+5.1points ahead
Where Command R+ (Apr '24) pulls ahead
No clear win on a test scored out of 100.
Every test, side by side
All 16 tests both models report. The winning score is in its model's colour; marks a score checked independently.
ReasoningClaude 3 Haiku
- GPQA DiamondClaude 3 Haiku by 5.137.432.3+5.1
- Humanity's Last Examtie4.14.6tie
Other results13 tests, not counted
Tests outside the eight areas. They are not counted above: several are summary scores built from other tests, or the same test under another name.
- AIR-Bench 2024Claude 3 Haiku by 53.482.729.3+53.4
- NarrativeQACommand R+ (Apr '24) by 49.124.473.5+49.1
- HarmBenchClaude 3 Haiku by 42.891.348.5+42.8
- naturalquestions_closedbookCommand R+ (Apr '24) by 19.914.434.3+19.9
- ARC-ChallengeClaude 3 Haiku by 18.289.271+18.2
- GSM8KClaude 3 Haiku by 18.288.970.7+18.2
- XSTestCommand R+ (Apr '24) by 8.585.393.8+8.5
- MMLUClaude 3 Haiku by 7.266.259+7.2
- HellaSwagCommand R+ (Apr '24) by 2.785.988.6+2.7
- anthropic_red_teamClaude 3 Haiku by 210098+2
- OpenBookQAClaude 3 Haiku by 183.882.8+1
- AA Intelligencetie5.65.3tie
- simple_safety_teststie100100tie
Questions people ask
Which is better, Claude 3 Haiku or Command R+ (Apr '24)?
Claude 3 Haiku wins all two areas where both have results: coding and reasoning. Command R+ (Apr '24) wins none.
Which is better for coding?
Claude 3 Haiku. It wins the one coding test both models report.
Which is cheaper?
Claude 3 Haiku costs $0.25 per million input tokens and $1.25 per million output tokens; Command R+ (Apr '24) costs $2.50 and $10.00. That makes Claude 3 Haiku about 88% cheaper for the same work.
How do you compare the two?
We use the 16 benchmark tests both models have published scores on. The verdict counts the 3 tests in the eight capability areas, and a gap under one point (ten on rating-style scales) counts as a tie. The other 13 are listed but not counted, because several are summary scores or repeat a test. Each score is the one shown on the model's own page.