GPT-5.2 Chat (AKA Instant) is the fast, lightweight member of the 5.2 family, optimized for low-latency chat while retaining strong general intelligence. It uses adaptive reasoning to selectively “think” on harder queries, improving accurac…
Model details →OpenAI: GPT-5.2 Chat vs Sao10K: Llama 3.1 Euryale 70B v2.2
Sao10K: Llama 3.1 Euryale 70B v2.2 wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
Euryale L3.1 70B v2.2 is a model focused on creative roleplay from [Sao10k](https://ko-fi.com/sao10k). It is the successor of [Euryale L3 70B v2.1](/models/sao10k/l3-euryale-70b).
Model details →Side-by-side comparison
| Capability | OpenAI: GPT-5.2 Chat | Sao10K: Llama 3.1 Euryale 70B v2.2 | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 128K | 131K | 🏆 Sao10K: Llama 3.1 Euryale 70B v2.2 |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $1.75 | $0.85 | 🏆 Sao10K: Llama 3.1 Euryale 70B v2.2 |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $14.00 | $0.85 | 🏆 Sao10K: Llama 3.1 Euryale 70B v2.2 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | Yes | — | 🏆 OpenAI: GPT-5.2 Chat |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | — | — | Tie |
Frequently asked questions
Is OpenAI: GPT-5.2 Chat better than Sao10K: Llama 3.1 Euryale 70B v2.2?
Sao10K: Llama 3.1 Euryale 70B v2.2 wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between OpenAI: GPT-5.2 Chat and Sao10K: Llama 3.1 Euryale 70B v2.2?
Input: $1.75 vs $0.85 per 1M tokens. Output: $14.00 vs $0.85 per 1M tokens.
What context windows do OpenAI: GPT-5.2 Chat and Sao10K: Llama 3.1 Euryale 70B v2.2 support?
OpenAI: GPT-5.2 Chat supports up to 128K tokens. Sao10K: Llama 3.1 Euryale 70B v2.2 supports up to 131K tokens.
Do both OpenAI: GPT-5.2 Chat and Sao10K: Llama 3.1 Euryale 70B v2.2 support tool calling?
OpenAI: GPT-5.2 Chat: yes. Sao10K: Llama 3.1 Euryale 70B v2.2: yes.