DeepSeek-V4-Flash-Vision-Exp vs Gemini 3 Flash: Specs & Benchmark Comparison
| Characteristic | DeepSeek-V4-Flash-Vision-Exp | Gemini 3 Flash |
|---|---|---|
| Company | DeepSeek | |
| Release Date | August 21, 2026 | December 16, 2025 |
| Parameters | — | — |
| Multimodal | Yes | Yes |
| Context (input) | 1.0M | 1.0M |
| Context (output) | 393K | 66K |
| Input Price / 1M | $0.22 | $0.50 |
| Output Price / 1M | $0.66 | $3.00 |
| Average Score | 0.5 | 0.9 |
Verdict
DeepSeek-V4-Flash-Vision-Exp leads in 2 out of 4 comparison categories.
Overall Performance
Both models show comparable average scores: DeepSeek-V4-Flash-Vision-Exp — 0.5, Gemini 3 Flash — 0.9.
API Cost
DeepSeek-V4-Flash-Vision-Exp is 4.0x cheaper: input $0.22/1M vs $0.50/1M tokens.
Context Window
Same context size: 1M tokens.
Recency
DeepSeek-V4-Flash-Vision-Exp is newer: released 8/21/2026 vs 12/16/2025.
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Frequently Asked Questions
Which is better for coding — DeepSeek-V4-Flash-Vision-Exp or Gemini 3 Flash?
Direct comparison on the SWE-Bench benchmark is not available. We recommend reviewing other metrics on the comparison page.
Which model is cheaper — DeepSeek-V4-Flash-Vision-Exp or Gemini 3 Flash?
DeepSeek-V4-Flash-Vision-Exp is cheaper for input: $0.22 per 1M tokens vs $0.50.
Which has a larger context window — DeepSeek-V4-Flash-Vision-Exp or Gemini 3 Flash?
DeepSeek-V4-Flash-Vision-Exp supports a larger context: 1,048,576 tokens vs 1,048,576.
The DeepSeek-V4-Flash-Vision-Exp and Gemini 3 Flash comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the DeepSeek-V4-Flash-Vision-Exp or Gemini 3 Flash page. See also the complete list of AI model comparisons.