Model comparison
Claude Haiku 4.5 vs MiniMax M3
Head-to-head evidence from 2 shared benchmark results across 2 categories. Overall scores shown here use the public BenchAlign v5 ranking lane.
Verified leaderboard positions: Claude Haiku 4.5 unranked; MiniMax M3 #18
BenchAlign evidence: Claude Haiku 4.5 estimated; MiniMax M3 supported. Intervals and evidence labels describe ranking uncertainty, not a guarantee for a specific workload.
Evidence parity. Claude Haiku 4.5 and MiniMax M3 share 2 comparable benchmark results. 2 of 8 categories are comparable. 3 results are unique to Claude Haiku 4.5; 43 to MiniMax M3.
Updated July 16, 2026- Shared results
- 2
- Claude Haiku 4.5 only
- 3
- MiniMax M3 only
- 43
- Comparable categories
- 2 / 8
Pick MiniMax M3 if you want the stronger benchmark profile. Claude Haiku 4.5 only becomes the better choice if coding is the priority.
Confidence note. This is a partial-evidence comparison with 2 shared benchmark results across 2 evidence categories; 2 of 8 categories currently have scoreable aggregates for both models. Treat the verdict as directional until coverage is more balanced.
Why this result
MiniMax M3 is clearly ahead on the provisional aggregate, 70 to 53. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
MiniMax M3's sharpest advantage is in mathematics, where it averages 85.7 against 4.9. The single biggest benchmark swing on the page is SWE-bench Verified, 73.3% to 80.5%. Claude Haiku 4.5 does hit back in coding, so the answer changes if that is the part of the workload you care about most.
Claude Haiku 4.5 is also the more expensive model on tokens at $1.00 input / $5.00 output per 1M tokens, versus $0.30 input / $1.20 output per 1M tokens for MiniMax M3. That is roughly 4.2x on output cost alone. MiniMax M3 gives you the larger context window at 1M, compared with 200K for Claude Haiku 4.5.
Category breakdown
Exact category averages are shown below. Not measured means BenchLM does not have enough sourced public coverage for that model and category.
| Category | Claude Haiku 4.5 | Δ | MiniMax M3 |
|---|---|---|---|
| Math | Claude Haiku 4.54.9 | Margin→ 80.8 | MiniMax M385.7 |
| Coding | Claude Haiku 4.573.3 | Margin← 1.1 | MiniMax M372.2 |
| Agentic | Claude Haiku 4.5Not measured | MarginNo overlap | MiniMax M372.3 |
| Multimodal | Claude Haiku 4.5Not measured | MarginNo overlap | MiniMax M364.9 |
Decisive benchmark drivers
The largest measured benchmark gaps in this matchup, with exact reported values.
More
- Source ↗
SWE-bench Verified
CodingA 73.3%B 80.5%Winner: MiniMax M3Δ 7.2SWE-bench Verified: Claude Haiku 4.5 scored 73.3%; MiniMax M3 scored 80.5%. MiniMax M3 wins this benchmark.
Operational comparison
Runtime and commercial metrics are compared only when both models have a complete sourced value.
| Metric | Claude Haiku 4.5 | MiniMax M3 | Comparison |
|---|---|---|---|
| Input / output priceUSD per 1M tokens | Claude Haiku 4.5$1 input / $5 output | MiniMax M3$0.3 input / $1.2 output | MiniMax M3 has the lower combined listed price. |
| Generation speedtokens per second | Claude Haiku 4.5Not available | MiniMax M3Not available | A complete speed comparison is not available. |
| First-answer latencyseconds to first token | Claude Haiku 4.5Not available | MiniMax M3Not available | A complete latency comparison is not available. |
| Context windowmaximum listed tokens | Claude Haiku 4.5200K | MiniMax M31M | MiniMax M3 lists the larger context window. |
Benchmark Deep Dive
Agentic17 benchmarks
| Benchmark | Claude Haiku 4.5 | MiniMax M3 | Result |
|---|---|---|---|
| JobBenchSource | 16.0% | — | Not comparable |
| Terminal-Bench 2.0Source | — | 66% | Not comparable |
| BrowseCompSource | — | 83.5% | Not comparable |
| OSWorld-VerifiedSource | — | 70.1% | Not comparable |
| MCP AtlasSource | — | 74.2% | Not comparable |
| Claw-EvalSource | — | 74.5% | Not comparable |
| AA Agentic IndexSource | — | 35.4% | Not comparable |
| τ²-bench resultsSource | — | 88.9% | Not comparable |
| GDPval-AASource | — | 44.7% | Not comparable |
| GDPval-AASource | — | 1395 | Not comparable |
| GDPval rubricsSource | — | 74.7% | Not comparable |
| BankerToolBenchSource | — | 76.1% | Not comparable |
| ResearchClawBenchSource | — | 19.8% | Not comparable |
| OSWorld 2.0Source | — | 4.6% | Not comparable |
| AA BriefcaseSource | — | 1110 | Not comparable |
| AA EnterpriseOps-GymSource | — | 32.1% | Not comparable |
| AA Harvey LABSource | — | 6.7% | Not comparable |
CodingClaude Haiku 4.5 wins11 benchmarks
| Benchmark | Claude Haiku 4.5 | MiniMax M3 | Result |
|---|---|---|---|
| SWE-bench VerifiedSource | 73.3% | 80.5% | MiniMax M3 leads |
| SWE-bench ProSource | — | 59% | Not comparable |
| Terminal-Bench 2.0Source | — | 66.0% | Not comparable |
| NL2RepoSource | — | 42.1% | Not comparable |
| AA Coding IndexSource | — | 58.6% | Not comparable |
| Terminal-Bench HardSource | — | 42.4% | Not comparable |
| AA-SciCodeSource | — | 45.4% | Not comparable |
| VIBE V2Source | — | 50.1% | Not comparable |
| SVG-BenchSource | — | 63.7% | Not comparable |
| KernelBench HardSource | — | 28.8% | Not comparable |
| AA Terminal-Bench 2.1Source | — | 65.2% | Not comparable |
Reasoning2 benchmarks
Knowledge7 benchmarks
| Benchmark | Claude Haiku 4.5 | MiniMax M3 | Result |
|---|---|---|---|
| Artificial Analysis Intelligence IndexSource | — | 44.4% | Not comparable |
| AA-GPQA DiamondSource | — | 92.9% | Not comparable |
| AA-HLESource | — | 37.1% | Not comparable |
| AA-Omniscience IndexSource | — | 1.4% | Not comparable |
| AA-Omniscience AccuracySource | — | 15.0% | Not comparable |
| AA-Omniscience Hallucination RateSource | — | 16.1% | Not comparable |
| AA Openness IndexSource | — | 33.3% | Not comparable |
MathMiniMax M3 wins3 benchmarks
Multimodal7 benchmarks
| Benchmark | Claude Haiku 4.5 | MiniMax M3 | Result |
|---|---|---|---|
| Design Arena WebsiteSource | 1156 | 1294 | MiniMax M3 leads |
| OfficeQA ProSource | — | 45.1% | Not comparable |
| OmniDocBench 1.5Source | — | 91.6% | Not comparable |
| MMMU-ProSource | — | 78.1% | Not comparable |
| VideoMMMUSource | — | 84.6% | Not comparable |
| Video-MME (with subtitle)Source | — | 85.4% | Not comparable |
| AA-MMMU-ProSource | — | 78.6% | Not comparable |
Inst. Following1 benchmarks
| Benchmark | Claude Haiku 4.5 | MiniMax M3 | Result |
|---|---|---|---|
| AA-IFBenchSource | — | 82.9% | Not comparable |
Frequently Asked Questions (3)
Which is better, Claude Haiku 4.5 or MiniMax M3?
MiniMax M3 is ahead on BenchLM's provisional leaderboard, 70 to 53. The biggest single separator in this matchup is SWE-bench Verified, where the scores are 73.3% and 80.5%.
Which is better for coding, Claude Haiku 4.5 or MiniMax M3?
Claude Haiku 4.5 has the edge for coding in this comparison, averaging 73.3 versus 72.2. Inside this category, SWE-bench Verified is the benchmark that creates the most daylight between them.
Which is better for math, Claude Haiku 4.5 or MiniMax M3?
MiniMax M3 has the edge for math in this comparison, averaging 85.7 versus 4.9. Claude Haiku 4.5 stays close enough that the answer can still flip depending on your workload.
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