Model comparison
Gemini 3.8 Flash vs Gemini 3.7 Flash
- Input
- $0.75
- Output
- $3.75
- Context
- 1M
- Released
- 2026-09-02
- Input
- $0.75
- Output
- $3.75
- Context
- 1M
- Released
- 2026-08-13
Gemini 3.8 Flash scores higher on 1 of the 1 benchmarks both models report; both charge the same $0.8 per 1M input tokens.
Specs and pricing side by side
| Spec | Gemini 3.8 Flash | Gemini 3.7 Flash |
|---|---|---|
| Maker | Googlesame | |
| Released | 2026-09-02 | 2026-08-13 |
| Context window | 1M | 1Msame |
| Max output | 64K | 64Ksame |
| Input price | $0.75 | $0.75same |
| Output price | $3.75 | $3.75same |
| Parameters | Not disclosed | Not disclosedsame |
| License | Proprietary | Proprietarysame |
| Weights | API only | API onlysame |
| Modalities | Text, Vision, Audio, Video | Text, Vision, Audio, Videosame |
| Knowledge cutoff | March 2026 | March 2026same |
Benchmarks both models report
| Benchmark | Gemini 3.8 Flash | Gemini 3.7 Flash |
|---|---|---|
| HLE-Verified | 54.9% | 53.6% |
Scores are as published by each maker or its cited source; harness, reasoning effort and date can differ between rows, so treat small gaps as ties. Sources are listed on each model page.
Which one should you pick?
Pick Gemini 3.8 Flash if…
- You care about HLE-Verified (it scores higher on 1 shared benchmark).
- Your use case is: reach for it for long-horizon software engineering that has to run to completion without supervision.
Pick Gemini 3.7 Flash if…
- Your use case is: reach for it for agentic coding loops that run long tool-using tasks to completion.
FAQ
Which is better, Gemini 3.8 Flash or Gemini 3.7 Flash?
Gemini 3.8 Flash scores higher on 1 of the 1 benchmarks both models report; both charge the same $0.8 per 1M input tokens. The better pick depends on whether you value benchmark scores, price per token, context length or openness for your workload.
How do Gemini 3.8 Flash and Gemini 3.7 Flash pricing compare?
Gemini 3.8 Flash: $0.75 input, $3.75 output. Gemini 3.7 Flash: $0.75 input, $3.75 output (list API prices as published by each maker).
What are the context windows of Gemini 3.8 Flash and Gemini 3.7 Flash?
Gemini 3.8 Flash offers 1M with up to 64K output; Gemini 3.7 Flash offers 1M with up to 64K output.
Is Gemini 3.8 Flash newer than Gemini 3.7 Flash?
Gemini 3.8 Flash was released 2026-09-02; Gemini 3.7 Flash was released 2026-08-13.