DeepSeek V4.1 Flash vs GPT Image 2.6 Sunburst
Price, context window & benchmark comparison
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Verdict: DeepSeek V4.1 Flash has the larger context window (1M vs —).
| DeepSeek V4.1 Flash | GPT Image 2.6 Sunburst | |
|---|---|---|
| Input price / 1M | $0.022 | $5.00 |
| Output price / 1M | $0.40 | — |
| Blended price (3:1) | $0.12 | — |
| Cached input / 1M | $0.004 | $1.25 |
| Context window | 1M | — |
| Max output | 944K | — |
| Intelligence index | — | — |
| Coding index | — | — |
| Providers | 36 | — |
| Best provider uptime (30m) | 100.0% | — |
| Vision input | Yes | Yes |
| Reasoning | Yes | No |
| Tool calling | Yes | No |
| Released | 2026-09-10 | 2026-11-04 |
| Retirement | — | — |
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FAQ
Which is cheaper, DeepSeek V4.1 Flash or GPT Image 2.6 Sunburst?
DeepSeek V4.1 Flash and GPT Image 2.6 Sunburst are priced identically.
DeepSeek V4.1 Flash vs GPT Image 2.6 Sunburst: which has a bigger context window?
DeepSeek V4.1 Flash: 1,048,576 tokens. GPT Image 2.6 Sunburst: — tokens.
How much would 1 million requests cost?
At 2,000 input + 500 output tokens per request: DeepSeek V4.1 Flash ≈ $244.00, GPT Image 2.6 Sunburst ≈ $10,000.
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