Side by side
GPT Luna Latest vs DeepSeek V3 0324
Source: OpenRouter (live)
Live figures
The numbers
Best value in each row is highlighted. “Not declared” means the provider does not advertise the feature on its listing.
| Attribute | ||
|---|---|---|
| Input priceUSD per 1M tokens | $0.20 (best) | $0.25 |
| Output priceUSD per 1M tokens | $1.20 | $1.00 (best) |
| Blended price75% in / 25% out | $0.45 | $0.44 (best) |
| Vs. market median | 44% cheaper | 45% cheaper |
| Value rankcheapest = 1 | #142 | #140 (best) |
| Context windowtokens | 1.1M (best) | 164K |
| Max outputtokens | 128K | 147K (best) |
| Input modalities | file, image, text | text |
| Output modalities | text | text |
| Tool calling | Declared | Declared |
| Reasoning | Declared | Not declared |
| Structured output | Declared | Declared |
| Listed on OpenRouter | 2026-09-11 (best) | 2025-03-24 |
Blended price assumes a 3:1 input-to-output token mix. Median is across all 417 priced models.
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What the numbers say
- DeepSeek: DeepSeek V3 0324 is the cheapest here at $0.44/M blended — 1.0× less than OpenAI: GPT Luna Latest.
- OpenAI: GPT Luna Latest offers the largest context window (1.1M tokens) versus 164K for DeepSeek: DeepSeek V3 0324.
- Reasoning mode is declared for OpenAI: GPT Luna Latest only.
Models
Model pages
Full pricing history, capabilities and alternatives for each model in this comparison.
~Openai
$0.450
/M blended
DeepSeek
$0.438
/M blended
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