OpenAI: GPT-5.6 Terra Pro vs Tencent: Hunyuan A13B Instruct
On input price, Tencent: Hunyuan A13B Instruct is ~14.3× cheaper. Verified 2026-10-21.
Verdict
On blended price (3:1 input:output), Tencent: Hunyuan A13B Instruct is ~18.2× cheaper ($0.140/$0.570 vs $2.00/$12.00 per 1M tokens).
Pricing
Per-million-token list prices, verified 2026-10-21. Green marks the better value.
| Metric | OpenAI: GPT-5.6 Terra Pro | Tencent: Hunyuan A13B Instruct |
|---|---|---|
| Input / 1M | $2.00 | $0.140 |
| Output / 1M | $12.00 | $0.570 |
| Cache read / 1M | $0.200 | — |
| Blended (3:1) | $4.50/1M | $0.247/1M |
| Estimated monthly cost | OpenAI: GPT-5.6 Terra Pro | Tencent: Hunyuan A13B Instruct |
|---|---|---|
| Chatbot10,000 reqs · 800/400 tok | $64.00 | $3.40 |
| Coding agent5,000 reqs · 8000/2000 tok | $200.00 | $11.30 |
| RAG pipeline30,000 reqs · 4000/500 tok | $420.00 | $25.35 |
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Specifications & capabilities
| Metric | OpenAI: GPT-5.6 Terra Pro | Tencent: Hunyuan A13B Instruct |
|---|---|---|
| Context window | 1.1M | 131K |
| Max output | 128K | 118K |
| Vision input | ✓ | – |
| Tool calling | ✓ | – |
| Reasoning | ✓ | ✓ |
Quality
Intelligence Index by Artificial Analysis (independent evaluations, 0–100).
Verified intelligence scores aren't available for both models yet. See the full leaderboard.
Performance
Measured by Artificial Analysis on live endpoints.
Speed measurements aren't available for both models yet.
Provider
Infrastructure metrics for the organizations behind these models.
| Metric | OpenAI | Tencent |
|---|---|---|
| Listed endpoints | 12 | 6 |
| Reliability | 99.9% | 99.3% |
| Avg latency | 450 ms | 480 ms |
| Pricing tiers | standard, batch, provisioned | standard |
Full details: OpenAI: GPT-5.6 Terra Pro pricing · Tencent: Hunyuan A13B Instruct pricing