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LFM2.5-VL-1.6B vs Claude 4 Sonnet (Non-reasoning)

Liquid AI vs Anthropic — side-by-side benchmark comparison

LFM2.5-VL-1.6BClaude 4 Sonnet (Non-reasoning)
Intelligence Index6.233.0
Coding Index1.030.6
Math Index38.0
Output speed (tok/s)0.053.9
Blended price ($/1M)$0.00$6.56
Time to first token (s)0.00s0.82s
aime40.7%
aime 2538.0%
artificial analysis coding index100.0%30.60
artificial analysis intelligence index6.2033.00
artificial analysis math index38.00
gpqa28.9%68.3%
hle5.1%4.0%
ifbench33.1%45.4%
lcr0.0%44.3%
livecodebench44.9%
math 50093.4%
mmlu pro83.7%
scicode3.0%37.3%
tau28.5%52.3%
terminalbench hard0.0%27.3%

Benchmark data from Artificial Analysis.