Decision support
Seed 1.6 Flash vs x-AI/Grok-Code-Fast 1
Compare canonical objects directly. The useful dimensions change with the object type, so model and hardware comparisons stay separate.
Benchmark results
Arena WebDev
Arena rating · Higher is better
- Seed 1.6 FlashNot reported
- x-AI/Grok-Code-Fast 11164Arena #154CI 1135 to 1193
Runs and sources
Seed 1.6 FlashNot reported
x-AI/Grok-Code-Fast 1- default116495% CI 1135 to 1193 · 770 votes
Terminal Bench
Best published score · Higher is better
- Seed 1.6 FlashNot reported
- x-AI/Grok-Code-Fast 125.8%#42 of 49
Runs and sources
Seed 1.6 FlashNot reported
x-AI/Grok-Code-Fast 1- default25.8%Mini-SWE-Agent
- default25.8%Mini-SWE-Agent
- default14.2%Terminus 2
- default14.2%Terminus 2
Sources:Terminal-Bench v2 LeaderboardOriginal-source terms applyhttps://www.tbench.ai/leaderboard/terminal-bench/2.0Original-source terms apply
Each model's best published result is shown; "Not reported" means no matched evaluation, not a score of zero. Arena and DeepSWE ranks are the leaderboards' own; other ranks are among catalogue models with a score. Results from different harnesses or settings are not directly comparable.
Original-source terms apply to evaluations credited to their original publishers.
Benchmark compilation: Epoch AI, Capabilities & benchmarking (CC BY attribution). Scores are converted to percentages and model names matched to the Vertical Tabs catalog. Individual evaluations are credited to their original sources. External results may carry separate licences and evaluation configurations; do not interpret scores from different harnesses as directly comparable.
Arena ratings: Arena (lmarena-ai/leaderboard-dataset), licensed CC BY 4.0. Ratings come from pairwise human votes and are only comparable within one leaderboard; the interval is Arena's 95% confidence interval. Model names are matched to the Vertical Tabs catalog.
Model specifications
API pricing · USD per 1M tokens
Capabilities and modalities
Architecture and availability
A dash means the field is not reported. Provider-specific performance and pricing may differ.