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Model comparison

LFM2.5-1.2B-JP-202606 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.
No comparison
N/A
0 category wins0 category wins

Evidence parity. LFM2.5-1.2B-JP-202606 and LFM2.5-VL-450M share 0 comparable benchmark results. 0 of 8 categories are comparable. 0 results are unique to LFM2.5-1.2B-JP-202606; 7 to LFM2.5-VL-450M.

Updated July 23, 2026
Shared results
0
LFM2.5-1.2B-JP-202606 only
0
LFM2.5-VL-450M only
7
Comparable categories
0 / 8

Benchmark data for LFM2.5-1.2B-JP-202606 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 does not have sourced benchmark coverage for LFM2.5-1.2B-JP-202606 yet. This comparison is currently limited to metadata such as context window, reasoning mode, and pricing where available.

LFM2.5-VL-450M has the larger context window at 128K, compared with 32K for LFM2.5-1.2B-JP-202606.

Operational comparison

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

MetricLFM2.5-1.2B-JP-202606LFM2.5-VL-450MComparison
Input / output priceUSD per 1M tokensLFM2.5-1.2B-JP-202606Not availableLFM2.5-VL-450M$0 input / $0 outputA complete price comparison is not available.
Generation speedtokens per secondLFM2.5-1.2B-JP-202606Not availableLFM2.5-VL-450MNot availableA complete speed comparison is not available.
First-answer latencyseconds to first tokenLFM2.5-1.2B-JP-202606Not availableLFM2.5-VL-450MNot availableA complete latency comparison is not available.
Context windowmaximum listed tokensLFM2.5-1.2B-JP-20260632KLFM2.5-VL-450M128KLFM2.5-VL-450M lists the larger context window.

Benchmark Deep Dive

Agentic
BenchmarkLFM2.5-1.2B-JP-202606LFM2.5-VL-450MResult
BFCL v4Source 21.1%Not comparable
Knowledge
BenchmarkLFM2.5-1.2B-JP-202606LFM2.5-VL-450MResult
GPQASource 25.7%Not comparable
MMLU-ProSource 19.3%Not comparable
Multimodal
BenchmarkLFM2.5-1.2B-JP-202606LFM2.5-VL-450MResult
MMMUSource 32.7%Not comparable
RealWorldQASource 58.4%Not comparable
CountBenchSource 73.3%Not comparable
Inst. Following
BenchmarkLFM2.5-1.2B-JP-202606LFM2.5-VL-450MResult
IFEvalSource 61.2%Not comparable
Frequently Asked Questions (3)

Can I compare LFM2.5-1.2B-JP-202606 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 LFM2.5-1.2B-JP-202606 and LFM2.5-VL-450M today?

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.

Related Comparisons

Last updated: July 23, 2026

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