Qwen3 32B vs Apertus 70B Instruct
Compare the listed model data for Qwen3 32B by Qwen and Apertus 70B Instruct by KAIST AI. Benchmark and pricing records are not a controlled test and may change.
Data last updated: 2026-10-16. Verify current model details with each provider.
What the listed data says
Qwen3 32B: 128K tokens; Apertus 70B Instruct: 128K tokens. The listed context-window values are equal. Qwen3 32B is listed for coding, reasoning, agentic workflows, long-context tasks; Apertus 70B Instruct is listed for coding, reasoning, long-context tasks. Shared catalog benchmark entries: MMLU: Qwen3 32B 92.0%; Apertus 70B Instruct 84.0%; MATH: Qwen3 32B 94.0%; Apertus 70B Instruct 82.0%. These records are reference data, not a controlled head-to-head test; verify current pricing and specifications with each provider.
Catalog source links
Use these model and provider links to verify current specifications, pricing, and availability.
Computed differences from catalog data
- The listed context windows are 128K tokens and 128K tokens; the larger is 1× the smaller.
- On shared numeric benchmark entries, MMLU: Qwen3 32B − Apertus 70B Instruct = +8 percentage points (92.0% vs 84.0%); MATH: Qwen3 32B − Apertus 70B Instruct = +12 percentage points (94.0% vs 82.0%).
- The first listed parameter quantities are 32B and 70B; the larger quantity is 2.19× the smaller. Total and active MoE parameters are not directly equivalent.
- The catalog release dates are April 2025 and September 2025, about 5 months apart at the precision supplied.
Cost example: 1M input and 1M output tokens
A cost example for 1M input plus 1M output tokens cannot be calculated reliably because separate numeric input and output rates are not listed for both models.
Choose Qwen3 32B if…
Choose Qwen3 32B when your task aligns with catalog-listed uses or strengths such as Production coding assistants for enterprise software teams, Mathematical reasoning and data science, Complex document analysis and long-form reporting, Multilingual enterprise applications.
Choose Apertus 70B Instruct if…
Choose Apertus 70B Instruct when your task aligns with catalog-listed uses or strengths such as Korean-English bilingual enterprise applications, Academic and research AI in Korea, 70B instruction model from Korea's KAIST — top engineering university, Strong Korean and English bilingual performance.
Qwen3 32B
32B dense Qwen3 — excels at complex coding, mathematics, and deep multi-step reasoning. Top performer in its size class.
Parameters: 32B
Context: 128K tokens
Catalog pricing: Open source — free. Third-party API ~$0.14-0.30/MTok
Apertus 70B Instruct
KAIST AI's 70B instruction model — strong reasoning and academic task performance.
Parameters: 70B
Context: 128K tokens
Catalog pricing: Check KAIST AI for license terms
Feature Comparison — Qwen3 32B vs Apertus 70B Instruct
| Specification | Qwen3 32B | Apertus 70B Instruct |
|---|---|---|
| Provider | Qwen | KAIST AI |
| Parameters | 32B | 70B |
| Context window | 128K tokens | 128K tokens |
| Maximum output | Not listed | Not listed |
| Catalog pricing | Open source — free. Third-party API ~$0.14-0.30/MTok | Check KAIST AI for license terms |
| Listed input/output cost per 1M tokens | input $0.3, output $0.7 per 1M tokens | Separate numeric input/output rates not listed |
| License | Apache 2.0 | Custom |
| Coding support | Listed | Listed |
| Reasoning support | Listed | Listed |
| Vision input | Not listed | Not listed |
| Multimodal | Not listed | Not listed |
| Open weights | Yes | Yes |
| Benchmark: MMLU | 92.0% | 84.0% |
| Benchmark: MATH | 94.0% | 82.0% |
Figures are transcribed from LITHOVEX model records. Benchmark versions and evaluation setups may differ; pricing and specifications can change. Check each provider's current documentation before making a decision.
Frequently Asked Questions
What is different between Qwen3 32B and Apertus 70B Instruct?
What benchmark values are listed for Qwen3 32B and Apertus 70B Instruct?
Which model has the larger listed context window?
What are the listed costs per million tokens for Qwen3 32B and Apertus 70B Instruct?
How far apart are the listed release dates for Qwen3 32B and Apertus 70B Instruct?
When was the comparison data last updated?
How should I choose between Qwen3 32B and Apertus 70B Instruct?
Explore these models and related comparisons
Read the Qwen3 32B model profile and Apertus 70B Instruct model profile, or browse the model directory.