token.app › Compare › GPT Luna Latest vs DeepSeek V4.1 Flash 1017
GPT Luna Latest vs DeepSeek V4.1 Flash 1017
GPT Luna Latest is 1.3× cheaper per token on a blended 3:1 basis. GPT Luna Latest accepts the larger context window (1.1M).
Head to head
Blended price uses a 3:1 input:output mix
| GPT Luna Latest | DeepSeek V4.1 Flash 1017 | |
|---|---|---|
| Provider | OpenAI | DeepSeek |
| Input $/1M | $0.100 | $0.150 |
| Output $/1M | $0.500 | $0.600 |
| Blended $/1M | $0.200 | $0.262 |
| Context window | 1.1M | 1.0M |
| Max output | 128K | 393K |
| Released | Sep 2026 | Oct 2026 |
| Licence | Proprietary | Open weights |
Choose GPT Luna Latest if…
- Costs less per token — $0.200 vs $0.262 blended
- Larger context window (1.1M)
Choose DeepSeek V4.1 Flash 1017 if…
- Open weights — self-hostable
- Newer model (released Oct 2026)
FAQ
Which is better, GPT Luna Latest or DeepSeek V4.1 Flash 1017?
We do not hold independently-run benchmark scores covering both GPT Luna Latest and DeepSeek V4.1 Flash 1017, so we make no quality claim. Their pricing and specifications are compared on this page.
Is GPT Luna Latest cheaper than DeepSeek V4.1 Flash 1017?
GPT Luna Latest is cheaper: $0.200 versus $0.262 per million tokens blended at 3:1 input:output. Input alone: $0.100 vs $0.150. Output alone: $0.500 vs $0.600.
What context windows do GPT Luna Latest and DeepSeek V4.1 Flash 1017 have?
GPT Luna Latest: 1,050,000 tokens. DeepSeek V4.1 Flash 1017: 1,048,576 tokens.
Who makes GPT Luna Latest and DeepSeek V4.1 Flash 1017?
GPT Luna Latest is made by OpenAI. DeepSeek V4.1 Flash 1017 is made by DeepSeek.