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GPT-5.4 nano (Non-Reasoning) vs Jamba 1.6 Large

OpenAI vs AI21 Labs — side-by-side benchmark comparison

GPT-5.4 nano (Non-Reasoning)Jamba 1.6 Large
Intelligence Index24.410.6
Coding Index27.9
Math Index
Output speed (tok/s)157.454.9
Blended price ($/1M)$0.46$3.50
Time to first token (s)0.54s0.87s
aime4.7%
aime 25
artificial analysis coding index27.90
artificial analysis intelligence index24.4010.60
artificial analysis math index
gpqa55.8%38.7%
hle4.2%4.0%
ifbench32.7%
lcr24.7%
livecodebench17.2%
math 50058.0%
mmlu pro56.5%
scicode35.2%18.4%
tau234.8%
terminalbench hard24.2%

Benchmark data from Artificial Analysis.