token.app › Compare › GPT Sol Latest vs Mercury 3
GPT Sol Latest vs Mercury 3
Mercury 3 is 25× cheaper per token on a blended 3:1 basis. GPT Sol Latest accepts the larger context window (1.1M).
Head to head
Blended price uses a 3:1 input:output mix
| GPT Sol Latest | Mercury 3 | |
|---|---|---|
| Provider | OpenAI | Inception |
| Input $/1M | $2.00 | $0.100 |
| Output $/1M | $10.00 | $0.350 |
| Blended $/1M | $4.00 | $0.163 |
| Context window | 1.1M | 1M |
| Max output | 128K | 131K |
| Released | Sep 2026 | Oct 2026 |
| Licence | Proprietary | Proprietary |
Choose GPT Sol Latest if…
- Larger context window (1.1M)
Choose Mercury 3 if…
- Costs less per token — $0.163 vs $4.00 blended
- Newer model (released Oct 2026)
FAQ
Which is better, GPT Sol Latest or Mercury 3?
We do not hold independently-run benchmark scores covering both GPT Sol Latest and Mercury 3, so we make no quality claim. Their pricing and specifications are compared on this page.
Is GPT Sol Latest cheaper than Mercury 3?
Mercury 3 is cheaper: $0.163 versus $4.00 per million tokens blended at 3:1 input:output. Input alone: $2.00 vs $0.100. Output alone: $10.00 vs $0.350.
What context windows do GPT Sol Latest and Mercury 3 have?
GPT Sol Latest: 1,050,000 tokens. Mercury 3: 1,000,000 tokens.
Who makes GPT Sol Latest and Mercury 3?
GPT Sol Latest is made by OpenAI. Mercury 3 is made by Inception.