Benchmark profile
BigCodeBench
A code-generation benchmark reported in DeepSeek-V4 base-model evaluations.
Data verifiedBenchmark score on BigCodeBench — July 29, 2026
BenchLM mirrors the published score view for BigCodeBench. DeepSeek V4 Pro Base leads the public snapshot at 59.2% , followed by DeepSeek V4 Flash Base (56.8%). BenchLM does not use these results to rank models overall.
DeepSeek V4 Pro Base
DeepSeek
deepseek-v4-pro-base
DeepSeek V4 Flash Base
DeepSeek
deepseek-v4-flash-base
Benchmark score table (2 models)
ScoreAbout BigCodeBench
Year
2026
Tasks
Code generation tasks
Format
Pass@1
Difficulty
Software engineering
BenchLM stores BigCodeBench as a display-only provider-table row when exact values are published in DeepSeek-V4 evaluations.
BenchLM freshness & provenance
Version
BigCodeBench 2026
Refresh cadence
Quarterly
Staleness state
Current
Question availability
Public benchmark set
BenchLM uses freshness metadata to decide whether a benchmark should still be treated as a strong differentiator, a benchmark to watch, or a display-only reference. For the full scoring policy, see the BenchLM methodology page.
FAQ
What does BigCodeBench measure?
A code-generation benchmark reported in DeepSeek-V4 base-model evaluations.
Which model scores highest on BigCodeBench?
DeepSeek V4 Pro Base by DeepSeek currently leads with a score of 59.2% on BigCodeBench.
How many models are evaluated on BigCodeBench?
2 AI models have been evaluated on BigCodeBench on BenchLM.
Compare Top Models on BigCodeBench
Know when it’s worth switching models
The model to choose, the cheaper alternative, and the release we would wait on.
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