Model comparison

GPT-5-Codex vs Hunyuan Turbos 20250226

Hunyuan Turbos 20250226 is the stronger model overall, scoring 41.3 to 37.9 on the Noometry Index.

Last verified . 0 shared benchmarks.

GPT-5-Codex OpenAI

37.9

Rank #192 Reported

Hunyuan Turbos 20250226 Tencent

41.3

Rank #139 Confirmed

Summary

  • The widest gap is in reasoning, where GPT-5-Codex leads 30.9 to 27.8.

Side by side

GPT-5-Codex and Hunyuan Turbos 20250226 specifications
GPT-5-CodexHunyuan Turbos 20250226
ProviderOpenAITencent
Noometry Index37.941.3
Released2025-09-15—
WeightsProprietaryProprietary
Context window400K—
Max output128K—
Input $ / M tokens$1.25—
Output $ / M tokens$10—
Results tracked316

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Category by category

Coding GPT-5-Codex leads

GPT-5-Codex: 42.4 (#103), Hunyuan Turbos 20250226: 40.0 (#152)

Coding benchmarks
BenchmarkGPT-5-CodexHunyuan Turbos 20250226
WeirdML54.5%—
LMArena Coding—1361

Agentic & Tool Use Not comparable

GPT-5-Codex: 31.0 (#72), Hunyuan Turbos 20250226: —

Agentic & Tool Use benchmarks
BenchmarkGPT-5-CodexHunyuan Turbos 20250226
Terminal-Bench44.3%—

Reasoning GPT-5-Codex leads

GPT-5-Codex: 30.9 (#83), Hunyuan Turbos 20250226: 27.8 (#113)

Reasoning benchmarks
BenchmarkGPT-5-CodexHunyuan Turbos 20250226
Kagi LLM Benchmark70.3%—
LMArena Hard Prompts—1374

Math Not comparable

GPT-5-Codex: —, Hunyuan Turbos 20250226: 37.5 (#154)

Math benchmarks
BenchmarkGPT-5-CodexHunyuan Turbos 20250226
LMArena Math—1359

Knowledge Not comparable

GPT-5-Codex: —, Hunyuan Turbos 20250226: 37.0 (#161)

Knowledge benchmarks
BenchmarkGPT-5-CodexHunyuan Turbos 20250226
LMArena Expert—1339

Multilingual Not comparable

GPT-5-Codex: —, Hunyuan Turbos 20250226: 48.9 (#136)

Multilingual benchmarks
BenchmarkGPT-5-CodexHunyuan Turbos 20250226
LMArena Non-English—1363
LMArena Chinese—1417
LMArena French—1391
LMArena German—1355
LMArena Japanese—1342
LMArena Korean—1351
LMArena Russian—1368

Instruction Following Not comparable

GPT-5-Codex: —, Hunyuan Turbos 20250226: 71.0 (#158)

Instruction Following benchmarks
BenchmarkGPT-5-CodexHunyuan Turbos 20250226
LMArena Instruction Following—1344

Long Context Not comparable

GPT-5-Codex: —, Hunyuan Turbos 20250226: 41.6 (#136)

Long Context benchmarks
BenchmarkGPT-5-CodexHunyuan Turbos 20250226
LMArena Longer Query—1366

Writing & Preference Not comparable

GPT-5-Codex: —, Hunyuan Turbos 20250226: 57.4 (#128)

Writing & Preference benchmarks
BenchmarkGPT-5-CodexHunyuan Turbos 20250226
LMArena Text—1377
LMArena Creative Writing—1359
LMArena Multi-Turn—1387

Frequently asked questions

Is GPT-5-Codex better than Hunyuan Turbos 20250226?

Hunyuan Turbos 20250226 is the stronger model overall, scoring 41.3 to 37.9 on the Noometry Index.

Is GPT-5-Codex or Hunyuan Turbos 20250226 better for coding?

GPT-5-Codex scores higher on coding benchmarks: 42.4 versus 40.0 in the Noometry coding category.

How many benchmarks do GPT-5-Codex and Hunyuan Turbos 20250226 share?

0 benchmarks have published results for both models. GPT-5-Codex has 3 scored results on Noometry and Hunyuan Turbos 20250226 has 16.

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