All tasks / Comparisons
Gemini vs Grok
Compared only on public benchmark results, across the 9 tasks where both are listed: Gemini is a tier higher in 5 of 9 shared tasks, they share a tier in 3.
Gemini
Google's chat assistant on web and mobile; plan tier sets access to Flash-Lite, Flash, Pro and Gemini 4 Argon models.
- Vendor
- Kind
- Apps
- Runs
- Cloud
- Price
- Free tier · from $4.99/mo
- Skill level
- Beginner: works out of the box
- Open source
- No
- Last verified
- 18 Oct 2026
Grok
Chat assistant from SpaceXSI (xAI) on grok.com, iOS, Android and inside X, running the Grok model family.
- Vendor
- SpaceXSI (formerly xAI)
- Kind
- Apps
- Runs
- Cloud
- Price
- Free tier · from $8/mo
- Skill level
- Beginner: works out of the box
- Open source
- No
- Last verified
- 18 Oct 2026
Task by task
| Task | Gemini | Grok | Higher tier |
|---|---|---|---|
| Chat & assistants Apps | Svia Gemini 4 Argon · Cloud | Avia Grok 4.7 · Cloud | Gemini |
| Search & research Apps | A50 on DeepResearch Bench (RACE, GPT-5.5 judge) · Cloud | B41 on DeepResearch Bench (RACE, GPT-5.5 judge) · Cloud | Gemini |
| Writing Apps | Svia Gemini 4 Argon · Cloud | Avia Grok 4.7 · Cloud | Gemini |
| Translation Apps | –No public result yet · Cloud | –No public result yet · Cloud | — |
| Image generation Apps | Avia Nano Banana 2.1 · Cloud | Avia Grok Imagine Image 2.0 · Cloud | Same tier |
| Image editing Apps | Avia Nano Banana 2.1 · Cloud | Avia Grok Imagine Image 2.0 · Cloud | Same tier |
| Image understanding Apps | Svia Gemini 3.8 Flash · Cloud | Avia Grok 4.7 · Cloud | Gemini |
| Video generation Apps | Avia Gemini Omni Flash 1.1 · Cloud | Bvia Grok Imagine Video 1.5 · Cloud | Gemini |
| Voice agents Apps | Svia Gemini 3.8 Live · Cloud | Svia Grok Voice 3.0 · Cloud | Same tier |
A tier spans a range of scores, and small gaps on a leaderboard are often within its margin of error, so only a different tier counts as ahead. How we rank.
Same benchmark, both results
| Benchmark | Gemini | Grok | Snapshot |
|---|---|---|---|
| DeepResearch Bench (RACE, GPT-5.5 judge) RACE overall score (0-100; report quality judged by GPT-5.5 relative to reference reports on 100 research tasks), higher is better | 50 | 41 | 11 Oct 2026 |
| Mind2Web 2 (agentic search, private test set) Success rate: share of 130 long-horizon, time-varying agentic search tasks whose answer gets a perfect root score from the Agent-as-a-Judge rubric tree (leaderboard's default sort), higher is better | 18% | 27% | 19 Oct 2026 |