Bonsai 27B (1-bit) vs Claude Opus 4.7 — Who Actually Wins? Real Benchmark Data (2026)

head to head

Bonsai 27B (1-bit) vs Claude Opus 4.7

2 shared benchmarks

0

wins

0

ties

2

wins

76.4%

LiveCodeBench

83.0%

60.48%

MMMU Pro

75.2%