Model comparison
Laguna XS.2 vs MiMo-V2-Flash
Head-to-head evidence from 1 shared benchmark result across 1 category. Overall scores shown here use the public BenchAlign v5 ranking lane.
Public leaderboard positions: Laguna XS.2 unranked (Not scored); MiMo-V2-Flash #91 (Supported). Intervals and evidence labels describe ranking uncertainty, not a guarantee for a specific workload.
Evidence parity. Laguna XS.2 and MiMo-V2-Flash share 1 comparable benchmark result. 1 of 8 categories are comparable. 4 results are unique to Laguna XS.2; 18 to MiMo-V2-Flash.
Updated July 23, 2026- Shared results
- 1
- Laguna XS.2 only
- 4
- MiMo-V2-Flash only
- 18
- Comparable categories
- 1 / 8
Treat this as a split decision. Laguna XS.2 makes more sense if its workflow fits your team better; MiMo-V2-Flash is the better fit if coding is the priority.
Confidence note. This is a partial-evidence comparison with 1 shared benchmark result across 1 evidence category; 1 of 8 categories currently have scoreable aggregates for both models. Treat the verdict as directional until coverage is more balanced.
Why this result
Laguna XS.2 and MiMo-V2-Flash finish on the same BenchAlign overall score, so this is less about a single winner and more about where the edge shows up. The BenchAlign headline says tie; the benchmark table is where the real choice happens.
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 | Laguna XS.2 | Δ | MiMo-V2-Flash |
|---|---|---|---|
| Coding | Laguna XS.260.8 | Margin→ 12.6 | MiMo-V2-Flash73.4 |
| Agentic | Laguna XS.235.7 | MarginNo overlap | MiMo-V2-FlashNot measured |
| Knowledge | Laguna XS.2Not measured | MarginNo overlap | MiMo-V2-Flash84.7 |
Decisive benchmark drivers
The largest measured benchmark gaps in this matchup, with exact reported values.
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- Source ↗
SWE-bench Verified
CodingA 69.9%B 73.4%Winner: MiMo-V2-FlashΔ 3.5SWE-bench Verified: Laguna XS.2 scored 69.9%; MiMo-V2-Flash scored 73.4%. MiMo-V2-Flash wins this benchmark.
Operational comparison
Runtime and commercial metrics are compared only when both models have a complete sourced value.
| Metric | Laguna XS.2 | MiMo-V2-Flash | Comparison |
|---|---|---|---|
| Input / output priceUSD per 1M tokens | Laguna XS.2$0 input / $0 output | MiMo-V2-Flash$0 input / $0 output | Listed prices are equal. |
| Generation speedtokens per second | Laguna XS.2Not available | MiMo-V2-Flash129 tok/s | A complete speed comparison is not available. |
| First-answer latencyseconds to first token | Laguna XS.2Not available | MiMo-V2-Flash2.14 s | A complete latency comparison is not available. |
| Context windowmaximum listed tokens | Laguna XS.2256K | MiMo-V2-Flash256K | Listed context windows are equal. |
Benchmark Deep Dive
Agentic5 benchmarks
CodingMiMo-V2-Flash wins6 benchmarks
| Benchmark | Laguna XS.2 | MiMo-V2-Flash | Result |
|---|---|---|---|
| SWE-bench VerifiedSource | 69.9% | 73.4% | MiMo-V2-Flash leads |
| SWE MultilingualSource | 57.7% | — | Not comparable |
| SWE-bench ProSource | 46.3% | — | Not comparable |
| Terminal-Bench 2.0Source | 35.7% | — | Not comparable |
| AA Coding IndexSource | — | 49.8% | Not comparable |
| AA-SciCodeSource | — | 25.9% | Not comparable |
Reasoning2 benchmarks
Knowledge8 benchmarks
| Benchmark | Laguna XS.2 | MiMo-V2-Flash | Result |
|---|---|---|---|
| GPQASource | — | 83.7% | Not comparable |
| MMLU-ProSource | — | 84.9% | Not comparable |
| Artificial Analysis Intelligence IndexSource | — | 24.7% | Not comparable |
| AA-GPQA DiamondSource | — | 65.6% | Not comparable |
| AA-HLESource | — | 8.0% | Not comparable |
| AA-Omniscience IndexSource | — | -48.5% | Not comparable |
| AA-Omniscience AccuracySource | — | 15.2% | Not comparable |
| AA-Omniscience Hallucination RateSource | — | 75.1% | Not comparable |
Math1 benchmarks
| Benchmark | Laguna XS.2 | MiMo-V2-Flash | Result |
|---|---|---|---|
| AIME 2025Source | — | 94.1% | Not comparable |
Inst. Following1 benchmarks
| Benchmark | Laguna XS.2 | MiMo-V2-Flash | Result |
|---|---|---|---|
| AA-IFBenchSource | — | 39.9% | Not comparable |
Frequently Asked Questions (2)
Which is better, Laguna XS.2 or MiMo-V2-Flash?
Laguna XS.2 and MiMo-V2-Flash are tied on the BenchAlign overall score, so the right pick depends on which category matters most for your use case.
Which is better for coding, Laguna XS.2 or MiMo-V2-Flash?
MiMo-V2-Flash has the edge for coding in this comparison, averaging 73.4 versus 60.8. Inside this category, SWE-bench Verified is the benchmark that creates the most daylight between them.
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