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Gemini 3.1 Pro Preview (medium) vs Muse Spark 1.3 (high)

Gemini 3.1 Pro Preview (medium) leads on average score with 9.2 vs 8.9. Gemini 3.1 Pro Preview (medium) has the lower benchmark cost at $1.352 vs $1.653. Gemini 3.1 Pro Preview (medium) is faster at 20.62s vs 52.49s, with pass rates of 90.9% vs 77.3%.

Last updated at: 2026-09-04

Rank
#18
Total Output Tokens
97,238
Response Time (avg)
20.62s
Total Cost
$1.352
Rank
#31
Total Output Tokens
359,608
Response Time (avg)
52.49s
Total Cost
$1.653
Recommended model Gemini 3.1 Pro Preview (medium)

It has the best score here (9.2), while responding about 2.5x faster than Muse Spark 1.3 (high).

Detailed comparison

Metric Gemini 3.1 Pro Preview Gemini 3.1 Pro Preview medium Release: 2026-02-19 Muse Spark 1.3 Muse Spark 1.3 high Release: 2026-09-02
Score 9.2 8.9
Rank #18 #31
Reliability 10.0 10.0
Consistency 10.0 9.3
Attempts 66/66 66/66
Tests Correct
Attempt pass rate 90.9% 77.3%
Flaky tests 0 2
Total Runs 66 66
Cost per result 6.758 10.327
Total Cost $1.352 $1.653
Input Price $2.000 / 1M $1.250 / 1M
Output Price $12.000 / 1M $4.250 / 1M
Total Input Tokens 92,296 99,143
Output Tokens 5,232 12,083
Reasoning Tokens 92,006 347,525
Response Time (avg) 20.62s 52.49s
Response Time (max) 88.68s 251.53s
Response Time (total) 329.94s 1154.76s
Parameters ~1.2T total (~20B active) ~1T total (~50B active)
Availability Closed Closed

Model generation showcase

Hamster playing table tennis

Prompt: Create a detailed SVG illustration of a hamster playing table tennis.

#18 Gemini 3.1 Pro Preview

medium
Cost
$0.115
Time
87.2s
Tokens
9,629 tok

#31 Muse Spark 1.3

high
Cost
$0.050
Time
203.3s
Tokens
11,679 tok

Top Models by Score

Score vs Total Cost

Response Time (avg)

Score vs Response Time (avg)

Total Output Tokens

Score vs Total Output Tokens

Category Breakdown

Coding Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Gemini 3.1 Pro Preview 7.9 9.9 66.7% 0 40.17s 8,124 435 41,247
Muse Spark 1.3 10.0 10.0 100.0% 0 51.66s 7,275 1,228 64,287

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