token.app › Compare › GPT Audio Mini vs Muse Spark 1.2
GPT Audio Mini vs Muse Spark 1.2
GPT Audio Mini is 1.9× cheaper per token on a blended 3:1 basis. Muse Spark 1.2 accepts the larger context window (1.0M).
Head to head
Blended price uses a 3:1 input:output mix
| GPT Audio Mini | Muse Spark 1.2 | |
|---|---|---|
| Provider | OpenAI | Meta |
| Input $/1M | $0.600 | $1.25 |
| Output $/1M | $2.40 | $4.25 |
| Blended $/1M | $1.05 | $2.00 |
| Context window | 128K | 1.0M |
| Max output | 16K | — |
| Released | Jan 2026 | Aug 2026 |
| Licence | Proprietary | Proprietary |
Choose GPT Audio Mini if…
- Costs less per token — $1.05 vs $2.00 blended
Choose Muse Spark 1.2 if…
- Larger context window (1.0M)
- Newer model (released Aug 2026)
FAQ
Which is better, GPT Audio Mini or Muse Spark 1.2?
We do not hold independently-run benchmark scores covering both GPT Audio Mini and Muse Spark 1.2, so we make no quality claim. Their pricing and specifications are compared on this page.
Is GPT Audio Mini cheaper than Muse Spark 1.2?
GPT Audio Mini is cheaper: $1.05 versus $2.00 per million tokens blended at 3:1 input:output. Input alone: $0.600 vs $1.25. Output alone: $2.40 vs $4.25.
What context windows do GPT Audio Mini and Muse Spark 1.2 have?
GPT Audio Mini: 128,000 tokens. Muse Spark 1.2: 1,048,576 tokens.
Who makes GPT Audio Mini and Muse Spark 1.2?
GPT Audio Mini is made by OpenAI. Muse Spark 1.2 is made by Meta.