# GLM-4.7-Flash vs Granite 4.2 8B

> Side-by-side benchmark comparison for GLM-4.7-Flash and Granite 4.2 8B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/glm-4-7-flash-vs-granite-4-2-8b
- Last updated: October 15, 2026

- Shared sourced benchmarks: 4
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

GLM-4.7-Flash leads by point estimate. Conditional score ranges do not establish rank confidence. Choose using the category evidence and your own workload tests.

## Summary

- GLM-4.7-Flash has the higher overall point estimate 39.14 to 33.4. Conditional score ranges do not establish rank confidence.
- The biggest single benchmark swing is SWE-bench Verified in Coding, with scores of 59.2% and 47.7%.
- GLM-4.7-Flash also has the larger context window at 200K.

## Model Snapshot

| Property | GLM-4.7-Flash | Granite 4.2 8B |
|----------|----------|----------|
| Creator | Z.AI | IBM |
| Type | Open Weight | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 200K | 128K |
| Overall Score | 39.14 | 33.4 |
| Benchmarks Covered | 4 | 14 |
| Pricing (input/output) | $0.00 / $0.00 | $0.00 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Not comparable
- GLM-4.7-Flash public-lane score: Coming soon
- Granite 4.2 8B public-lane score: 15.7 (Estimated · #113/127)

| Benchmark | GLM-4.7-Flash | Granite 4.2 8B | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.1 | Coming soon | 20.6% | Coming soon |
| τ³-bench results | Coming soon | 58.1% | Coming soon |
| BFCL v4 | Coming soon | 52.4% | Coming soon |

### Coding

- Winner: Not comparable
- GLM-4.7-Flash public-lane score: Coming soon
- Granite 4.2 8B public-lane score: 17.2 (Estimated · #125/150)

| Benchmark | GLM-4.7-Flash | Granite 4.2 8B | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Verified | 59.2% | 47.7% | GLM-4.7-Flash |
| LiveCodeBench v6 | 64.0% | 73.2% | Granite 4.2 8B |
| SWE-bench Pro | Coming soon | 19.1% | Coming soon |
| SWE Multilingual | Coming soon | 30.8% | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 20.6% | Coming soon |
| SciCode | Coming soon | 36.1% | Coming soon |

### Reasoning

- Winner: Not comparable
- GLM-4.7-Flash public-lane score: Coming soon
- Granite 4.2 8B public-lane score: 56.8 (Unranked · 2 rankable rows)

### Knowledge

- Winner: Not comparable
- GLM-4.7-Flash public-lane score: Coming soon
- Granite 4.2 8B public-lane score: 30.6 (Supported · #154/184)

| Benchmark | GLM-4.7-Flash | Granite 4.2 8B | Winner |
|-----------|-----------|-----------|--------|
| GPQA | 75.2% | 64.1% | GLM-4.7-Flash |
| MMLU-Pro | Coming soon | 74.0% | Coming soon |

### Instruction Following

- Winner: Not comparable
- GLM-4.7-Flash public-lane score: Coming soon
- Granite 4.2 8B public-lane score: 86.5 (#41/146)

| Benchmark | GLM-4.7-Flash | Granite 4.2 8B | Winner |
|-----------|-----------|-----------|--------|
| IFBench | Coming soon | 79.3% | Coming soon |

### Mathematics

- Winner: Not comparable
- GLM-4.7-Flash public-lane score: Coming soon
- Granite 4.2 8B public-lane score: Coming soon

| Benchmark | GLM-4.7-Flash | Granite 4.2 8B | Winner |
|-----------|-----------|-----------|--------|
| AIME 2025 | 91.6% | 86.7% | GLM-4.7-Flash |
| HMMT Feb 2025 | Coming soon | 78.3% | Coming soon |

## FAQ

### Which is better overall, GLM-4.7-Flash or Granite 4.2 8B?

GLM-4.7-Flash has the higher overall point estimate. Conditional score ranges do not establish rank confidence.

### How many benchmarks does GLM-4.7-Flash cover on BenchLM?

GLM-4.7-Flash currently has 4 sourced benchmark scores on BenchLM.

### How many benchmarks does Granite 4.2 8B cover on BenchLM?

Granite 4.2 8B currently has 14 sourced benchmark scores on BenchLM.

## Related Comparisons

- [GLM-4.7-Flash vs Granite 4.2 30B](/compare/glm-4-7-flash-vs-granite-4-2-30b)
- [Granite 4.2 8B vs Granite 4.2 30B](/compare/granite-4-2-30b-vs-granite-4-2-8b)
- [GLM-4.7-Flash vs Granite 4.2 3B](/compare/glm-4-7-flash-vs-granite-4-2-3b)
- [Granite 4.2 8B vs Granite 4.2 3B](/compare/granite-4-2-3b-vs-granite-4-2-8b)

## Explore More

- [GLM-4.7-Flash profile](/models/glm-4-7-flash)
- [Granite 4.2 8B profile](/models/granite-4-2-8b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)