Debugging Benchmark: DeepSeek V4 Pro vs MiMo V2.5 Pro
A real-world comparison of two LLMs on a genuine race condition bug from GitHub Metric DeepSeek V4 Pro MiMo V2.5 Pro Time ~8 min (2 rounds) ~15 min (2 rounds) Tokens 2.43M 3.36M Cache hit rate 92.1% 95.2% Cost $0.14 (6% top-up fee) $0.13 (0% fee) Bugs found 1 race condition 3 race conditions Fix app






