token.app › Compare › GPT-4.1 Mini vs Muse Spark 1.2
GPT-4.1 Mini vs Muse Spark 1.2
GPT-4.1 Mini is 2.9× 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-4.1 Mini | Muse Spark 1.2 | |
|---|---|---|
| Provider | OpenAI | Meta |
| Input $/1M | $0.400 | $1.25 |
| Output $/1M | $1.60 | $4.25 |
| Blended $/1M | $0.700 | $2.00 |
| Context window | 1.0M | 1.0M |
| Max output | 33K | — |
| Released | Apr 2025 | Aug 2026 |
| Licence | Proprietary | Proprietary |
Choose GPT-4.1 Mini if…
- Costs less per token — $0.700 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-4.1 Mini or Muse Spark 1.2?
We do not hold independently-run benchmark scores covering both GPT-4.1 Mini and Muse Spark 1.2, so we make no quality claim. Their pricing and specifications are compared on this page.
Is GPT-4.1 Mini cheaper than Muse Spark 1.2?
GPT-4.1 Mini is cheaper: $0.700 versus $2.00 per million tokens blended at 3:1 input:output. Input alone: $0.400 vs $1.25. Output alone: $1.60 vs $4.25.
What context windows do GPT-4.1 Mini and Muse Spark 1.2 have?
GPT-4.1 Mini: 1,047,576 tokens. Muse Spark 1.2: 1,048,576 tokens.
Who makes GPT-4.1 Mini and Muse Spark 1.2?
GPT-4.1 Mini is made by OpenAI. Muse Spark 1.2 is made by Meta.