Gemini 3.1 Flash Lite
VS
Mistral Medium 3.1
Gemini 3.1 Flash Lite vs Mistral Medium 3.1: which wins at real work?
22 task areas · same graded test runs · rank comparison only, so 0–100 and Elo collections never mix raw scores.
Gemini 3.1 Flash Lite wins 20 of 22 task areas we tested; Mistral Medium 3.1 takes 2. Gemini 3.1 Flash Lite costs 1.4× less per token ($1.75 vs $2.4 per 1M).
Gemini 3.1 Flash Lite costs 1.4× less per token ($1.75 vs $2.4 per 1M).
Task by task
| Task area | Gemini 3.1 Flash Lite | Mistral Medium 3.1 | Winner |
|---|---|---|---|
| Content & Brand |
#43
/ 124
Strong
|
#110
/ 124
Needs editing
|
Gemini 3.1 Flash Lite |
| AI Strategy |
#54
/ 126
Strong
|
#120
/ 126
Usable
|
Gemini 3.1 Flash Lite |
| Customer Support |
#54
/ 113
Strong
|
#110
/ 113
Needs editing
|
Gemini 3.1 Flash Lite |
| Structured Output |
#36
/ 113
Excellent
|
#91
/ 113
Strong
|
Gemini 3.1 Flash Lite |
| RAG, Safety & Grounding |
#58
/ 113
Excellent
|
#111
/ 113
Strong
|
Gemini 3.1 Flash Lite |
| Coding |
#58
/ 115
Strong
|
#108
/ 115
Needs editing
|
Gemini 3.1 Flash Lite |
| Research & Competitive Analysis |
#56
/ 110
Usable
|
#105
/ 110
Weak
|
Gemini 3.1 Flash Lite |
| Chef / Home Cooking |
#70
/ 126
Usable
|
#116
/ 126
Needs editing
|
Gemini 3.1 Flash Lite |
| Knowledge & Docs |
#33
/ 110
Strong
|
#77
/ 110
Usable
|
Gemini 3.1 Flash Lite |
| Data & Analytics |
#44
/ 110
Excellent
|
#87
/ 110
Excellent
|
Gemini 3.1 Flash Lite |
| Summarization & Meeting Notes |
#13
/ 110
Excellent
|
#39
/ 110
Excellent
|
Gemini 3.1 Flash Lite |
| Frontend & Landing Pages |
#10
/ 109
Usable
|
#35
/ 109
Needs editing
|
Gemini 3.1 Flash Lite |
| Presentations & Decks |
#80
/ 110
Strong
|
#105
/ 110
Usable
|
Gemini 3.1 Flash Lite |
| Sales |
#67
/ 110
Usable
|
#92
/ 110
Usable
|
Gemini 3.1 Flash Lite |
| Investor & Pitch |
#44
/ 66
Usable
|
#65
/ 66
Needs editing
|
Gemini 3.1 Flash Lite |
| Product & Project Management |
#29
/ 110
Excellent
|
#50
/ 110
Strong
|
Gemini 3.1 Flash Lite |
| Landing Pages |
#43
/ 72
Strong
|
#63
/ 72
Usable
|
Gemini 3.1 Flash Lite |
| Legal & HR |
#86
/ 110
Strong
|
#70
/ 110
Strong
|
Mistral Medium 3.1 |
| Creative & Comedy | #85 / 110 | #100 / 110 | Gemini 3.1 Flash Lite |
| Training & Education |
#33
/ 110
Excellent
|
#47
/ 110
Excellent
|
Gemini 3.1 Flash Lite |
| Translation & Localization |
#39
/ 110
Excellent
|
#53
/ 110
Excellent
|
Gemini 3.1 Flash Lite |
| Executive Assistant |
#101
/ 112
Usable
|
#94
/ 112
Usable
|
Mistral Medium 3.1 |
Rank = position among every model config we tested in that task area (lower is better). Sorted by biggest gap first.
Frequently asked
Is Gemini 3.1 Flash Lite better than Mistral Medium 3.1?
Across 22 task areas we benchmarked, Gemini 3.1 Flash Lite ranks higher in 20 and Mistral Medium 3.1 in 2.
Which is cheaper, Gemini 3.1 Flash Lite or Mistral Medium 3.1?
Gemini 3.1 Flash Lite costs 1.4× less per token ($1.75 vs $2.4 per 1M).
What is Gemini 3.1 Flash Lite better at?
Gemini 3.1 Flash Lite out-ranks Mistral Medium 3.1 at Content & Brand, AI Strategy, Customer Support.
What is Mistral Medium 3.1 better at?
Mistral Medium 3.1 out-ranks Gemini 3.1 Flash Lite at Legal & HR, Executive Assistant.
More comparisons
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Prompt × model results
12 test cases · 3 evals