DeepSeek V4 Flash (high) vs DeepSeek V4.1 Flash (max)
Results updated 6 November 2026 · Both in Terminus-2 · How we benchmark
Verdict
Not comparable yet: DeepSeek V4.1 Flash (max) is not yet ranked.
- Cost per task
- $0.065 vs No data
- Time per task
- 5.9 min vs No data
- Tokens per attempt
- 341k vs No data
- Image input
- No vs Yes
Not yet ranked. DeepSeek V4.1 Flash (max), Terminus-2: no Earth-Bench V2, GeoBenchX or GS-QA2 score yet. Not in the Agent Index, cost and time charts until it has a score on every index evaluation. Results so far are in the side-by-side table.
Charts for each: DeepSeek V4 Flash (high), Terminus-2 · DeepSeek V4.1 Flash (max), Terminus-2.
Side by side
| Metric | DeepSeek V4 Flash (high), Terminus-2 | DeepSeek V4.1 Flash (max), Terminus-2 |
|---|---|---|
| Geospatial Agent Index: Text only | 72 | No data |
| Geospatial Agent Index: Text + vision | No image input | No data |
| Earth-Bench V2 score | 73 | No data |
| GeoBenchX score | 65 | No data |
| GS-QA2 score | 79 | No data |
| Vision agents score | No image input | No data |
| GeoAgentBench score (Guided workflows; not in the Agent Index) | 94 | No data |
| GeoAnalystBench score (Guided workflows; not in the Agent Index) | 89 | No data |
| OGD4All score (standalone; in no index) | No data | No data |
| GeoNatureAgent score (standalone; in no index) | No data | No data |
| MultiGlobeQA score (standalone; in no index) | No data | No data |
| GeoAgentEval score (standalone; in no index) | No data | No data |
| ImpactMesh score (standalone; in no index) | No data | No data |
| Remote sensing and raster analysis score | 79 | No data |
| Change detection score | 76 | No data |
| GIS analysis score | 78 | No data |
| Climate and time series score | 72 | No data |
| Making maps score | 75 | No data |
| Cost per task | $0.065 | No data |
| Time per task (at 100 output tokens/s) | 5.9 min | No data |
| Tokens per attempt | 341k | No data |
| Turns per attempt | 15.6 | No data |
| Input price per 1M tokens | $0.15 | $0.15 |
| Output price per 1M tokens | $0.60 | $0.60 |
| Context window | 1,048,576 | 1,048,576 |
| Image input | No | Yes |
| Developer | DeepSeek | DeepSeek |
Frequently asked questions
Which scores higher on the Geospatial Agent Index, DeepSeek V4 Flash (high), Terminus-2 or DeepSeek V4.1 Flash (max), Terminus-2?
Not comparable yet: DeepSeek V4.1 Flash (max), Terminus-2 is not yet ranked (no Earth-Bench V2, GeoBenchX or GS-QA2 score yet).
Which is cheaper per task, DeepSeek V4 Flash (high), Terminus-2 or DeepSeek V4.1 Flash (max), Terminus-2?
Not known yet: DeepSeek V4.1 Flash (max), Terminus-2 has no cost data.
Which writes fewer output tokens per task, DeepSeek V4 Flash (high), Terminus-2 or DeepSeek V4.1 Flash (max), Terminus-2?
Not known yet: DeepSeek V4.1 Flash (max), Terminus-2 has no output tokens data.
Which has the larger context window, DeepSeek V4 Flash (high), Terminus-2 or DeepSeek V4.1 Flash (max), Terminus-2?
They are level, at 1,048,576 tokens.