Apex-35B on one 4090: 205 tok/s, self-repairing a Python project in 21 minutes

lxfater · x · 2026-11-03

A deep hands-on test of the new Apex-35B-v1.0: on a 48GB RTX 4090, the author burned 4M tokens across nine benchmarks and concluded it's in a league of its own as a single-card research agent. Key numbers: via Strata it hits 115 tok/s with just 24GB VRAM (72% faster than llama.cpp), 205 tok/s at full 48GB; on a 64-vessel fluid optimization problem it independently derived the flow-radius 3.5-power law within 30 rounds, shrinking error 580x; wired into Claude Code it repaired a broken Python project in 21 minutes with 55 tool calls, passing all 18 tests unattended. lxfater, who previously doubted local small models could do real work, says ordinary single-GPU results are still unverified.

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