LLM Comparison
Olmo 3.1 32B Instruct vs ERNIE 4.5 21B A3B Thinking
Side-by-side specs, pricing & capabilities · Updated April 2026
Add to comparison
2/6 modelsSame tier:
O Olmo 3.1 32B Instruct | E ERNIE 4.5 21B A3B Thinking | |
|---|---|---|
| Organization | AllenAI | Baidu |
| OpenTools Score | ||
| Family | Olmo | ERNIE |
| Status | Current | Current |
| Release Date | Jan 2026 | Oct 2025 |
| Context Window | 66K tokens | 131K tokens |
| Input Price | $0.20/M tokens | $0.07/M tokens |
| Output Price | $0.60/M tokens | $0.28/M tokens |
| Capabilities | textcode | textcodeextended-thinking |
| Max Output | — | 66K tokens |
| API Identifier | allenai/olmo-3.1-32b-instruct | baidu/ernie-4.5-21b-a3b-thinking |
| View Olmo 3.1 32B Instruct | View ERNIE 4.5 21B A3B Thinking |
Cost Calculator
Enter your expected monthly token usage to compare costs.
| Model | Input | Output | Total / mo | vs Best |
|---|---|---|---|---|
| ERNIE 4.5 21B A3B ThinkingCheapest | $0.07 | $0.14 | $0.21 | — |
| Olmo 3.1 32B Instruct | $0.20 | $0.30 | $0.50 | +138% |
AllenAI
Olmo 3.1 32B Instruct
Olmo 3.1 32B Instruct is a large language model from AllenAI. Supports up to 65,536 token context window. Available from $0.20/M input tokens.
Baidu
ERNIE 4.5 21B A3B Thinking
ERNIE 4.5 21B A3B Thinking is a large language model from Baidu. Supports up to 131,072 token context window. Available from $0.07/M input tokens.
More Comparisons
Looking for more AI models?
Browse All LLMs