Axis Spatial

Terminus-2 – Gemini 3.1 Flash-Lite (low) vs. Terminus-2 – Gemini 3.1 Pro (preview) (high): geospatial agent comparison

Comparison between Terminus-2 – Gemini 3.1 Flash-Lite (low) and Terminus-2 – Gemini 3.1 Pro (preview) (high) on the Geospatial Agent Index, each benchmark, cost, time and token use, from the same tasks, agent and limits. Methodology.

Side by side

Terminus-2 – Gemini 3.1 Flash-Lite (low) vs. Terminus-2 – Gemini 3.1 Pro (preview) (high)
MetricTerminus-2 – Gemini 3.1 Flash-Lite (low)Terminus-2 – Gemini 3.1 Pro (preview) (high)
Geospatial Agent Index49 (attempts per task: 3)75 (attempts per task: 3)
GeoAgentBench score5294
GeoBenchX score4665
Earth-Bench score4054
GeoAnalystBench score6086
Raster and remote sensing score4667
Vector and overlay score4678
Networks and routing score5393
Climate and time series score5682
Spatial statistics and interpolation score2972
Mapping and cartography score5057
Recognising infeasible requests score4875
Cost per task$0.012$0.252
Time per task1.0 min3.4 min
Tokens per attempt37k73k
Turns per attempt5.17.1
Attempts decided870870
Input price per 1M tokens$0.25$2.00
Output price per 1M tokens$1.50$12.00
Context window1,048,5761,048,576
Image inputYesYes
DeveloperGoogleGoogle

Charts

Geospatial Agent Index

Equal-weight average of the evaluation scores, 0 to 100 · Higher is better

Geospatial Agent IndexTerminus-2 – Gemini 3.1 Pro (preview) (high): 75; Terminus-2 – Gemini 3.1 Flash-Lite (low): 49025507510075Gemini 3.1 Pro (preview) (high)49Gemini 3.1 Flash-Lite (low)
Data table: Geospatial Agent Index
Geospatial Agent Index
ModelCreatorGeospatial Agent IndexRange while attempts are pendingBenchmarks coveredCoverage (attempts)
Terminus-2 – Gemini 3.1 Pro (preview) (high)Google75 (attempts per task: 3)No pending judgements4 of 4870 of 870 planned attempts
Terminus-2 – Gemini 3.1 Flash-Lite (low)Google49 (attempts per task: 3)No pending judgements4 of 4870 of 870 planned attempts

Cost per task

Average cost per task (USD) · Lower is better

Cost per taskTerminus-2 – Gemini 3.1 Flash-Lite (low): $0.012; Terminus-2 – Gemini 3.1 Pro (preview) (high): $0.252$0$0.075$0.150$0.225$0.300$0.012Gemini 3.1 Flash-Lite (low)$0.252Gemini 3.1 Pro (preview) (high)
Data table: Cost per task
Cost per task
ModelCreatorCost per taskCoverage (attempts)
Terminus-2 – Gemini 3.1 Flash-Lite (low)Google$0.012870 of 870 planned attempts
Terminus-2 – Gemini 3.1 Pro (preview) (high)Google$0.252870 of 870 planned attempts

Time per task

Average agent wall time per task · Lower is better

Time per taskTerminus-2 – Gemini 3.1 Flash-Lite (low): 1.0 min; Terminus-2 – Gemini 3.1 Pro (preview) (high): 3.4 min0m1m2m3m4m1.0 minGemini 3.1 Flash-Lite (low)3.4 minGemini 3.1 Pro (preview) (high)
Data table: Time per task
Time per task
ModelCreatorTime per taskCoverage (attempts)
Terminus-2 – Gemini 3.1 Flash-Lite (low)Google1.0 min870 of 870 planned attempts
Terminus-2 – Gemini 3.1 Pro (preview) (high)Google3.4 min870 of 870 planned attempts

Frequently asked questions

Which scores higher on the Geospatial Agent Index, Terminus-2 – Gemini 3.1 Flash-Lite (low) or Terminus-2 – Gemini 3.1 Pro (preview) (high)?
Terminus-2 – Gemini 3.1 Pro (preview) (high), at 75 against 49 for Terminus-2 – Gemini 3.1 Flash-Lite (low). Terminus-2 – Gemini 3.1 Flash-Lite (low): 870 of 870 planned attempts. Terminus-2 – Gemini 3.1 Pro (preview) (high): 870 of 870 planned attempts.
Which is cheaper per task, Terminus-2 – Gemini 3.1 Flash-Lite (low) or Terminus-2 – Gemini 3.1 Pro (preview) (high)?
Terminus-2 – Gemini 3.1 Flash-Lite (low), at $0.012 against $0.252 for Terminus-2 – Gemini 3.1 Pro (preview) (high).
Which is faster per task, Terminus-2 – Gemini 3.1 Flash-Lite (low) or Terminus-2 – Gemini 3.1 Pro (preview) (high)?
Terminus-2 – Gemini 3.1 Flash-Lite (low), at 1.0 min against 3.4 min for Terminus-2 – Gemini 3.1 Pro (preview) (high).
Which has the larger context window, Terminus-2 – Gemini 3.1 Flash-Lite (low) or Terminus-2 – Gemini 3.1 Pro (preview) (high)?
They are level, at 1,048,576 tokens.

More: Terminus-2 – Gemini 3.1 Flash-Lite (low) · Terminus-2 – Gemini 3.1 Pro (preview) (high) · all comparisons