Model comparison
GPT-3.5-turbo vs Hy3
Hy3 is the stronger model overall, scoring 43.6 to 23.1 on the Noometry Index.
Last verified . 15 shared benchmarks.
Summary
- They share 15 benchmarks with published results for both. GPT-3.5-turbo scores higher in 0 categories and Hy3 in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Hy3 leads 62.5 to 25.4.
- Hy3 is cheaper at $0.13 / $0.53 per million input/output tokens, against $0.50 / $1.50 for GPT-3.5-turbo.
- Hy3 accepts more context: 262K tokens versus 16K.
- Hy3 has downloadable open weights; the other is API-only.
Side by side
| GPT-3.5-turbo | Hy3 | |
|---|---|---|
| Provider | OpenAI | Tencent |
| Noometry Index | 23.1 | 43.6 |
| Released | 2023-03-01 | 2026-07-06 |
| Weights | Proprietary | Open |
| Context window | 16K | 262K |
| Max output | 4K | 128K |
| Input $ / M tokens | $0.50 | $0.13 |
| Output $ / M tokens | $1.50 | $0.53 |
| Results tracked | 44 | 17 |
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Category by category
Coding Hy3 leads
GPT-3.5-turbo: 23.5 (#326), Hy3: 46.6 (#60)
| Benchmark | GPT-3.5-turbo | Hy3 |
|---|---|---|
| LMArena Coding | 1137 | 1465 |
| LMArena WebDev | — | 1509 |
| WeirdML | 3.5% | — |
| BigCodeBench Instruct | 39.1% | — |
| BigCodeBench Complete | 50.6% | — |
| HumanEval+ | 70.7% | — |
| MBPP+ | 69.7% | — |
Agentic & Tool Use Not comparable
GPT-3.5-turbo: —, Hy3: —
| Benchmark | GPT-3.5-turbo | Hy3 |
|---|---|---|
| METR Time Horizons | 21.5% | — |
Reasoning Hy3 leads
GPT-3.5-turbo: 13.3 (#328), Hy3: 25.0 (#134)
| Benchmark | GPT-3.5-turbo | Hy3 |
|---|---|---|
| LMArena Hard Prompts | 1108 | 1449 |
| NYT Connections (extended) | — | 41.2% |
| Chess Puzzles | 0% | — |
| Mystery Game Puzzles | 3% | — |
| DTBench | 48.5% | — |
| LMCA | 9.7% | — |
| Adversarial NLI | 58.1% | — |
| BIG-Bench Hard | 61.6% | — |
| CommonsenseQA 2.0 | 57% | — |
| Epoch Capabilities Index | 118.48 | — |
| ForecastBench | 50.4 | — |
| WinoGrande | 81.6% | — |
Math Hy3 leads
GPT-3.5-turbo: 6.0 (#321), Hy3: 37.4 (#98)
| Benchmark | GPT-3.5-turbo | Hy3 |
|---|---|---|
| LMArena Math | 1142 | 1475 |
| FrontierMath (Tiers 1-3) | 0% | — |
| OTIS Mock AIME 2024-2025 | 2.2% | — |
| MATH Level 5 | 15.9% | — |
| GSM8K | 57.8% | — |
Knowledge Hy3 leads
GPT-3.5-turbo: 10.0 (#298), Hy3: 40.2 (#108)
| Benchmark | GPT-3.5-turbo | Hy3 |
|---|---|---|
| LMArena Expert | 1070 | 1461 |
| GPQA Diamond | 28% | — |
| ARC (AI2) Challenge | 87.4% | — |
| BoolQ | 87% | — |
| MMLU | 71.4% | — |
| OpenBookQA | 86% | — |
| TriviaQA | 85.8% | — |
Multilingual Hy3 leads
GPT-3.5-turbo: 31.6 (#253), Hy3: 53.7 (#60)
| Benchmark | GPT-3.5-turbo | Hy3 |
|---|---|---|
| LMArena Non-English | 1108 | 1427 |
| LMArena Chinese | 1075 | 1496 |
| LMArena French | 1117 | 1461 |
| LMArena Korean | 1019 | 1390 |
| LMArena Russian | 1123 | 1435 |
| LMArena Spanish | 1120 | 1448 |
| LMArena German | 1090 | — |
| LMArena Japanese | 1043 | — |
Instruction Following Hy3 leads
GPT-3.5-turbo: 58.1 (#257), Hy3: 75.3 (#68)
| Benchmark | GPT-3.5-turbo | Hy3 |
|---|---|---|
| LMArena Instruction Following | 1119 | 1425 |
Long Context Hy3 leads
GPT-3.5-turbo: 34.0 (#249), Hy3: 44.1 (#70)
| Benchmark | GPT-3.5-turbo | Hy3 |
|---|---|---|
| LMArena Longer Query | 1121 | 1443 |
Writing & Preference Hy3 leads
GPT-3.5-turbo: 25.4 (#300), Hy3: 62.5 (#75)
| Benchmark | GPT-3.5-turbo | Hy3 |
|---|---|---|
| LMArena Text | 1125 | 1442 |
| LMArena Creative Writing | 1092 | 1399 |
| LMArena Multi-Turn | 1117 | 1436 |
| EQ-Bench Creative Writing | 451 | — |
Frequently asked questions
Is GPT-3.5-turbo better than Hy3?
Hy3 is the stronger model overall, scoring 43.6 to 23.1 on the Noometry Index.
Which is cheaper, GPT-3.5-turbo or Hy3?
Hy3 is cheaper. It lists at $0.13 per million input tokens and $0.53 per million output tokens; GPT-3.5-turbo lists at $0.50 and $1.50.
Is GPT-3.5-turbo or Hy3 better for coding?
Hy3 scores higher on coding benchmarks: 46.6 versus 23.5 in the Noometry coding category.
Which has the bigger context window?
Hy3 does, with 262K tokens against 16K.
How many benchmarks do GPT-3.5-turbo and Hy3 share?
15 benchmarks have published results for both models. GPT-3.5-turbo has 44 scored results on Noometry and Hy3 has 17.