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Model comparison

Laguna S 2.1 vs LFM2.5-VL-450M

Data verified

Head-to-head evidence from 0 shared benchmark results across 0 categories. Overall scores shown here use the public BenchAlign v5 ranking lane.

No sourced benchmark result is currently shared by both models. This page therefore compares only the available metadata, pricing, and runtime rows; it does not name a quality winner.
Laguna S 2.1
Poolside
N/A
No comparison
N/A
0 category wins0 category wins

Evidence parity. Laguna S 2.1 and LFM2.5-VL-450M share 0 comparable benchmark results. 0 of 8 categories are comparable. 6 results are unique to Laguna S 2.1; 7 to LFM2.5-VL-450M.

Updated July 21, 2026
Shared results
0
Laguna S 2.1 only
6
LFM2.5-VL-450M only
7
Comparable categories
0 / 8

Benchmark data for Laguna S 2.1 and LFM2.5-VL-450M is coming soon on BenchLM.

Confidence note. This is a partial-evidence comparison with 0 shared benchmark results across 0 evidence categories; 0 of 8 categories currently have scoreable aggregates for both models. Treat the verdict as directional until coverage is more balanced.

Why this result

BenchLM has partial data for these models, but not enough overlapping benchmark coverage to produce a fair score-level comparison yet.

Laguna S 2.1 is priced at $0.10 input / $0.20 output per 1M tokens, versus $0.00 input / $0.00 output per 1M tokens for LFM2.5-VL-450M. Laguna S 2.1 has the larger context window at 1M, compared with 128K for LFM2.5-VL-450M.

Operational comparison

Runtime and commercial metrics are compared only when both models have a complete sourced value.

MetricLaguna S 2.1LFM2.5-VL-450MComparison
Input / output priceUSD per 1M tokensLaguna S 2.1$0.1 input / $0.2 outputLFM2.5-VL-450M$0 input / $0 outputLFM2.5-VL-450M has the lower combined listed price.
Generation speedtokens per secondLaguna S 2.1Not availableLFM2.5-VL-450MNot availableA complete speed comparison is not available.
First-answer latencyseconds to first tokenLaguna S 2.1Not availableLFM2.5-VL-450MNot availableA complete latency comparison is not available.
Context windowmaximum listed tokensLaguna S 2.11MLFM2.5-VL-450M128KLaguna S 2.1 lists the larger context window.

Benchmark Deep Dive

Agentic
BenchmarkLaguna S 2.1LFM2.5-VL-450MResult
Terminal-Bench 2.0Source 70.2%—Not comparable
Toolathlon-VerifiedSource 49.7%—Not comparable
BFCL v4Source —21.1%Not comparable
Coding
BenchmarkLaguna S 2.1LFM2.5-VL-450MResult
Terminal-Bench 2.0Source 70.2%—Not comparable
SWE MultilingualSource 78.5%—Not comparable
SWE-bench ProSource 59.4%—Not comparable
deepSweSource 40.4%—Not comparable
Knowledge
BenchmarkLaguna S 2.1LFM2.5-VL-450MResult
GPQASource —25.7%Not comparable
MMLU-ProSource —19.3%Not comparable
Multimodal
BenchmarkLaguna S 2.1LFM2.5-VL-450MResult
MMMUSource —32.7%Not comparable
RealWorldQASource —58.4%Not comparable
CountBenchSource —73.3%Not comparable
Inst. Following
BenchmarkLaguna S 2.1LFM2.5-VL-450MResult
IFEvalSource —61.2%Not comparable
Frequently Asked Questions (3)

Can I compare Laguna S 2.1 and LFM2.5-VL-450M on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but the sourced benchmark breakdown for this comparison is still coming soon.

Why does this comparison show “coming soon”?

BenchLM only shows category winners and benchmark-level calls when we have sourced results that can be compared fairly. For these models, the public benchmark coverage is not complete enough yet.

What data is available for Laguna S 2.1 and LFM2.5-VL-450M today?

Laguna S 2.1: $0.10 input / $0.20 output per 1M tokens LFM2.5-VL-450M: $0.00 input / $0.00 output per 1M tokens Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.

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Last updated: July 21, 2026

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