DeepSeek-V4-Flash-Vision-Exp vs Gemini 3.7 Flash
Gemini 3.7 Flash shows notably better performance in the majority of benchmarks. DeepSeek-V4-Flash-Vision-Exp is 4.5x cheaper per token.
DeepSeek · Google · Updated for 2026
Which is better?
DeepSeek-V4-Flash-Vision-Exp outperforms in 1 benchmarks (Agents' Last Exam), while Gemini 3.7 Flash is better at 2 benchmarks (AutomationBench, Terminal-Bench 2.1). Gemini 3.7 Flash shows notably better performance in the majority of benchmarks.
On price, DeepSeek-V4-Flash-Vision-Exp is roughly 4.5x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.
Based on current benchmark, pricing, and model metadata for 2026.
Choose DeepSeek-V4-Flash-Vision-Exp
- cost matters — it's about 4.5x cheaper per token
- you want the most recent training data — it shipped Aug 2026
Choose Gemini 3.7 Flash
- you want the strongest raw capability — it leads on 2 of 3 shared benchmarks
At a glance
The differences that matter most.
Performance Benchmarks
Comparative analysis across standard metrics
DeepSeek-V4-Flash-Vision-Exp outperforms in 1 benchmarks (Agents' Last Exam), while Gemini 3.7 Flash is better at 2 benchmarks (AutomationBench, Terminal-Bench 2.1).
Gemini 3.7 Flash shows notably better performance in the majority of benchmarks.
Arena Performance
Playground indexes and blind preference scores
Pricing Analysis
Price comparison per million tokens
For input processing, DeepSeek-V4-Flash-Vision-Exp ($0.22/1M tokens) is 3.4x cheaper than Gemini 3.7 Flash ($0.75/1M tokens).
For output processing, DeepSeek-V4-Flash-Vision-Exp ($0.66/1M tokens) is 5.7x cheaper than Gemini 3.7 Flash ($3.75/1M tokens).
In conclusion, Gemini 3.7 Flash is more expensive than DeepSeek-V4-Flash-Vision-Exp.*
* Using a 3:1 ratio of input to output tokens
Context Window
Maximum input and output token capacity
Both models have the same input context window of 1,048,576 tokens. DeepSeek-V4-Flash-Vision-Exp can generate longer responses up to 393,216 tokens, while Gemini 3.7 Flash is limited to 65,536 tokens.
Input Capabilities
Supported data types and modalities
Both DeepSeek-V4-Flash-Vision-Exp and Gemini 3.7 Flash support multimodal inputs.
They are both capable of processing various types of data, offering versatility in application.
DeepSeek-V4-Flash-Vision-Exp
Gemini 3.7 Flash
Release Timeline
When each model was launched
DeepSeek-V4-Flash-Vision-Exp was released on 2026-08-21, while Gemini 3.7 Flash was released on 2026-08-13.
DeepSeek-V4-Flash-Vision-Exp is 0 month newer than Gemini 3.7 Flash.
Aug 21, 2026
3 days ago
1w newerAug 13, 2026
1 weeks ago
Knowledge Cutoff
When training data ends
Gemini 3.7 Flash has a documented knowledge cutoff of 2026-03-31, while DeepSeek-V4-Flash-Vision-Exp's cutoff date is not specified.
We can confirm Gemini 3.7 Flash's training data extends to 2026-03-31, but cannot make a direct comparison without DeepSeek-V4-Flash-Vision-Exp's cutoff date.
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Mar 2026
Provider Availability
DeepSeek-V4-Flash-Vision-Exp is available from DeepSeek. Gemini 3.7 Flash is available from Google.
DeepSeek-V4-Flash-Vision-Exp
Gemini 3.7 Flash
Outputs Comparison
Judge for yourself.
Run your own prompts against DeepSeek-V4-Flash-Vision-Exp and Gemini 3.7 Flash side-by-side, then vote on the output you prefer.
FAQ
Common questions about DeepSeek-V4-Flash-Vision-Exp vs Gemini 3.7 Flash.