AI Model Comparison
Gemini 3.1 Pro Preview Custom Tools vs Grok 4.20 Reasoning
Compare on pricing, benchmarks, zero data retention, EU hosting, providers, and context.
Key info
What each model gives you per call. Prices reflect the cheapest available route on Opper.
Input
Output
Features
Context window
1Mtokens
Max output
66Ktokens
Input price
$2.00/ 1M tokens
Output price
$12.00/ 1M tokens
Available routes & privacy
Every provider hosting this model on Opper. Routes are sorted best-privacy first, so EU regions and zero data retention rise to the top.
RoutesProvider, region, ZDR & training posture.
Google Cloud
RegionUS
ZDRAbuse monitoring, zero data retention with abuse monitoring
TrainingNo
Key info
What each model gives you per call. Prices reflect the cheapest available route on Opper.
Input
Output
Features
Context window
1Mtokens
2Mtokens
Max output
66Ktokens
30Ktokens
Input price
$2.00/ 1M tokens
$2.00/ 1M tokens
Output price
$12.00/ 1M tokens
$6.00/ 1M tokens
Available routes & privacy
Every provider hosting this model on Opper. Routes are sorted best-privacy first, so EU regions and zero data retention rise to the top.
RoutesProvider, region, ZDR & training posture.
Google Cloud
RegionUS
ZDRAbuse monitoring, zero data retention with abuse monitoring
TrainingNo
xAI
RegionEU
ZDRZero data retention
TrainingNo
xAI
RegionUS
ZDRZero data retention
TrainingNo
Google Cloud
RegionMulti
ZDRAbuse monitoring, zero data retention with abuse monitoring
TrainingNo