#2 Gemini 3.1 Pro Preview
medium- Cost
- $0.115
- Time
- 87.2s
- Tokens
- 9,629 tok
Google
Release: 2026-02-19
Tested on: 2026-04-11 01:44
google/gemini-3.1-pro-preview::medium
Summary
Gemini 3.1 Pro Preview scores 9.6 on AI BENCHY and ranks #2. It has N/A reliability, a 94.4% pass rate, $0.578 total cost, and 15.96s average response time.
What makes Gemini 3.1 Pro Preview unique: It is one of the highest-ranked models overall. Its total benchmark cost is unusually low for its score range.
9.6
Consistency
10.0
N/A
$0.578
Total Output Tokens
42,474
Total Input Tokens
0
Input Price
$2.000 / 1M
Output Price
$12.000 / 1M
Flaky tests
0
Flaky tests had mixed outcomes across runs (at least one pass and one fail).
Generation showcase
Hamster playing table tennis
Prompt: Create a detailed SVG illustration of a hamster playing table tennis.
Run history
| Tested on | Score | Reliability | Tests Correct | Total Cost | Compare |
|---|---|---|---|---|---|
| 2026-06-04 14:04 New test added | 9.4 | 10.0 | $1.054 | Compare | |
| 2026-05-22 00:30 Suite changed | 9.3 | 10.0 | $1.006 | Compare | |
| 2026-04-11 01:44 First recorded run | 9.6 | N/A | $0.578 | Current run |
Run comparison
| Run | Score | Consistency | Reliability | Tests Correct | Flaky tests | Total Output Tokens | Total Input Tokens | Total Cost | Response Time (avg) |
|---|---|---|---|---|---|---|---|---|---|
| 2026-04-11 01:44 · First recorded run | 9.6 | 10.0 | N/A | 17/18 | 0 | 42,474 | 0 | $0.578 | 15.96s |
| 2026-06-04 14:04 · New test added | 9.4 | 10.0 | 10.0 | 19/21 | 0 | 80,873 | 41,617 | $1.054 | 20.14s |
| Difference | +0.2 | 0.0 | -2 | 0 | -38399 | -41617 | -$0.476 | -4181ms |
These two runs used different benchmark suites, so the deltas reflect both model changes and suite changes.
Charts
Choose the first model, then click a second model to open a side-by-side page.
Top Models by Score
Score vs Total Cost
Response Time (avg)
Score vs Response Time (avg)
Total Output Tokens
Score vs Total Output Tokens
Quick Compare
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Category Breakdown
| Category | Score | Consistency | Tests Correct |
|---|---|---|---|
| Anti-AI Tricks | 10.0 | 10.0 | |
| Coding | 10.0 | 10.0 | |
| Combined | 9.5 | 10.0 | |
| Data parsing and extraction | 10.0 | 10.0 | |
| Domain specific | 7.7 | 10.0 | |
| General Intelligence | 10.0 | 10.0 | |
| Instructions following | 10.0 | 10.0 | |
| Puzzle Solving | 10.0 | 10.0 | |
| Tool Calling | 10.0 | 10.0 |