token.app › Compare › GPT-3.5 Turbo 16k vs Muse Spark 1.2
GPT-3.5 Turbo 16k vs Muse Spark 1.2
Muse Spark 1.2 is 1.6× 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-3.5 Turbo 16k | Muse Spark 1.2 | |
|---|---|---|
| Provider | OpenAI | Meta |
| Input $/1M | $3.00 | $1.25 |
| Output $/1M | $4.00 | $4.25 |
| Blended $/1M | $3.25 | $2.00 |
| Context window | 16K | 1.0M |
| Max output | 4K | — |
| Released | Aug 2023 | Aug 2026 |
| Licence | Proprietary | Proprietary |
Choose GPT-3.5 Turbo 16k if…
- No clear advantage on the data we hold.
Choose Muse Spark 1.2 if…
- Costs less per token — $2.00 vs $3.25 blended
- Larger context window (1.0M)
- Newer model (released Aug 2026)
FAQ
Which is better, GPT-3.5 Turbo 16k or Muse Spark 1.2?
We do not hold independently-run benchmark scores covering both GPT-3.5 Turbo 16k and Muse Spark 1.2, so we make no quality claim. Their pricing and specifications are compared on this page.
Is GPT-3.5 Turbo 16k cheaper than Muse Spark 1.2?
Muse Spark 1.2 is cheaper: $2.00 versus $3.25 per million tokens blended at 3:1 input:output. Input alone: $3.00 vs $1.25. Output alone: $4.00 vs $4.25.
What context windows do GPT-3.5 Turbo 16k and Muse Spark 1.2 have?
GPT-3.5 Turbo 16k: 16,385 tokens. Muse Spark 1.2: 1,048,576 tokens.
Who makes GPT-3.5 Turbo 16k and Muse Spark 1.2?
GPT-3.5 Turbo 16k is made by OpenAI. Muse Spark 1.2 is made by Meta.
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