# Claude 3.5 Haiku vs Granite-4.0-350M

> Side-by-side benchmark comparison for Claude 3.5 Haiku and Granite-4.0-350M across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/claude-3-5-haiku-vs-granite-4-0-350m
- Last updated: October 14, 2026

- Shared sourced benchmarks: 7
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Claude 3.5 Haiku leads by point estimate. Conditional score ranges do not establish rank confidence. Choose using the category evidence and your own workload tests.

## Summary

- Claude 3.5 Haiku has the higher overall point estimate 47 to 28.41. Conditional score ranges do not establish rank confidence.
- The biggest single benchmark swing is MGSM in Multilingual, with scores of 85.6% and 14.7%.
- Claude 3.5 Haiku also has the larger context window at 200K.

## Model Snapshot

| Property | Claude 3.5 Haiku | Granite-4.0-350M |
|----------|----------|----------|
| Creator | Anthropic | IBM |
| Type | Proprietary | Open Weight |
| Reasoning | Non-Reasoning | Non-Reasoning |
| Context | 200K | 32K |
| Overall Score | null | 28.41 |
| Benchmarks Covered | 10 | 7 |
| Pricing (input/output) | N/A | $0.00 / $0.00 |

## Category Breakdown

### Coding

- Winner: Not comparable
- Claude 3.5 Haiku public-lane score: Coming soon
- Granite-4.0-350M public-lane score: Coming soon

| Benchmark | Claude 3.5 Haiku | Granite-4.0-350M | Winner |
|-----------|-----------|-----------|--------|
| HumanEval | 88.1% | 39% | Claude 3.5 Haiku |
| SWE-bench Verified | 40.6% | Coming soon | Coming soon |

### Reasoning

- Winner: Not comparable
- Claude 3.5 Haiku public-lane score: Coming soon
- Granite-4.0-350M public-lane score: 25.9 (Unranked · 3 rankable rows)

| Benchmark | Claude 3.5 Haiku | Granite-4.0-350M | Winner |
|-----------|-----------|-----------|--------|
| BBH | 86.6% | 33.1% | Claude 3.5 Haiku |
| DROP | 83.1% | Coming soon | Coming soon |

### Knowledge

- Winner: Not comparable
- Claude 3.5 Haiku public-lane score: Coming soon
- Granite-4.0-350M public-lane score: 16.8 (Supported · #180/181)

| Benchmark | Claude 3.5 Haiku | Granite-4.0-350M | Winner |
|-----------|-----------|-----------|--------|
| GPQA | 41.6% | 24.1% | Claude 3.5 Haiku |
| MMLU-Pro | 65% | 12.1% | Claude 3.5 Haiku |
| MMLU | 80.3% | 35.0% | Claude 3.5 Haiku |

### Multilingual

- Winner: Not comparable
- Claude 3.5 Haiku public-lane score: Coming soon
- Granite-4.0-350M public-lane score: Coming soon

| Benchmark | Claude 3.5 Haiku | Granite-4.0-350M | Winner |
|-----------|-----------|-----------|--------|
| MGSM | 85.6% | 14.7% | Claude 3.5 Haiku |

### Instruction Following

- Winner: Not comparable
- Claude 3.5 Haiku public-lane score: Coming soon
- Granite-4.0-350M public-lane score: 28.8 (#122/128)

| Benchmark | Claude 3.5 Haiku | Granite-4.0-350M | Winner |
|-----------|-----------|-----------|--------|
| IFEval | 85.9% | 55.4% | Claude 3.5 Haiku |

### Mathematics

- Winner: Not comparable
- Claude 3.5 Haiku public-lane score: Coming soon
- Granite-4.0-350M public-lane score: Coming soon

| Benchmark | Claude 3.5 Haiku | Granite-4.0-350M | Winner |
|-----------|-----------|-----------|--------|
| AIME 2024 | 5.3% | Coming soon | Coming soon |

## FAQ

### Which is better overall, Claude 3.5 Haiku or Granite-4.0-350M?

Claude 3.5 Haiku has the higher overall point estimate. Conditional score ranges do not establish rank confidence.

### How many benchmarks does Claude 3.5 Haiku cover on BenchLM?

Claude 3.5 Haiku currently has 10 sourced benchmark scores on BenchLM.

### How many benchmarks does Granite-4.0-350M cover on BenchLM?

Granite-4.0-350M currently has 7 sourced benchmark scores on BenchLM.

## Related Comparisons

- [Claude 3.5 Haiku vs Granite-4.0-H-350M](/compare/claude-3-5-haiku-vs-granite-4-0-h-350m)
- [Granite-4.0-350M vs Granite-4.0-H-350M](/compare/granite-4-0-350m-vs-granite-4-0-h-350m)
- [Claude 3.5 Haiku vs Claude Opus 5.5](/compare/claude-3-5-haiku-vs-claude-opus-5-5)
- [Granite-4.0-350M vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-granite-4-0-350m)

## Explore More

- [Claude 3.5 Haiku profile](/models/claude-3-5-haiku)
- [Granite-4.0-350M profile](/models/granite-4-0-350m)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)