GoogleGemini 3.1 Flash-LiteVSZ.ai (Zhipu AI)GLM-4.6
Our Take
We recommend GLM-4.6 for complex multi-file code and clearly defined tasks, or the 1.8x cheaper Gemini 3.1 Flash-Lite if your workflow is limited to scripting single-file apps or clearly defined functions. While they share very similar reasoning capabilities, GLM-4.6 handles repository-scale projects whereas Gemini 3.1 Flash-Lite excels at basic functions and scripts. Choose GLM-4.6 for multi-file code and clearly defined tasks, or Gemini 3.1 Flash-Lite to save on API costs for simple scripts.
▶WHY?
Benchmark Calculations & Evidence:
Coding Evaluation: Gemini 3.1 Flash-Lite was evaluated on LiveCodeBench (scoring 72%), while GLM-4.6 was evaluated on SWE-bench Verified (scoring 68%).
Reasoning Accuracy: Both models were evaluated on the GPQA Diamond benchmark. Gemini 3.1 Flash-Lite scored 82.2%, while GLM-4.6 scored 82.9%.
Cost Efficiency: Gemini 3.1 Flash-Lite pricing ($0.25/M input, $1.5/M output) is 1.8x cheaper than GLM-4.6 ($0.6/M input, $2.2/M output).
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Benchmarks & Scores
Coding (live-code-bench)
72%scripting single-file apps or clearly defined functions
Reasoning (gpqa-diamond)
82.2%graduate-level science QA
Cost & Context
Cost (per 1M tokens)1.8x cheaper
$0.56Input: $0.25 | Output: $1.50Context WindowLarger
1.05M tokensBenchmarks & Scores
Coding (swe-bench-verified)
68%multi-file code and clearly defined tasks
Reasoning (gpqa-diamond)Winner (+0.7%)
82.9%graduate-level science QA
Cost & Context
Cost (per 1M tokens)
$1.00Input: $0.60 | Output: $2.20Context Window
202.75k tokensFrequently Asked Questions about Gemini 3.1 Flash-Lite vs GLM-4.6
Gemini 3.1 Flash-Lite is cheaper than GLM-4.6. Gemini 3.1 Flash-Lite has a blended cost of $0.56/1M tokens, which is about 1.8x cheaper than GLM-4.6 at $1.00/1M tokens.
For coding tasks, Gemini 3.1 Flash-Lite scores 72% on live-code-bench (scripting single-file apps or clearly defined functions), while GLM-4.6 scores 68% on swe-bench-verified (multi-file code and clearly defined tasks).
Related Matchups
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