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Gemma 4 31B vs Qwen3.5-Flash (medium)

The average score is effectively tied at 6.1 vs 6.1. Gemma 4 31B has the lower benchmark cost at $0.018 vs $0.142. Gemma 4 31B is faster at 5.41s vs 84.44s, with pass rates of 43.9% vs 65.2%.

Last updated at: 2026-08-15

Rank
#176
Total Output Tokens
13,317
Response Time (avg)
5.41s
Total Cost
$0.018
Rank
#172
Total Output Tokens
512,846
Response Time (avg)
84.44s
Total Cost
$0.142
Recommended model Gemma 4 31B

It has the best score here (6.1), while costing about 8.2x less than Qwen3.5-Flash (medium).

Detailed comparison

Metric Gemma 4 31B Gemma 4 31B none Release: 2026-04-02 Free Available Qwen3.5-Flash Qwen3.5-Flash medium Release: 2026-02-24
Score 6.1 6.1
Rank #176 #172
Reliability 10.0 10.0
Consistency 9.6 7.8
Attempts 66/66 66/66
Tests Correct
Attempt pass rate 43.9% 65.2%
Flaky tests 1 6
Total Runs 66 66
Cost per result 0.366 1.491
Total Cost $0.018 $0.142
Input Price $0.100 / 1M $0.065 / 1M
Output Price $0.340 / 1M $0.260 / 1M
Total Input Tokens 125,703 118,508
Output Tokens 13,317 35,457
Reasoning Tokens 0 477,389
Response Time (avg) 5.41s 84.44s
Response Time (max) 29.95s 515.38s
Response Time (total) 108.12s 1773.20s
Parameters 30.7B ~35B total (~3B active)
Availability Open source Closed

Model generation showcase

Hamster playing table tennis

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

#176 Gemma 4 31B

none
Cost
$0.001
Time
12.8s
Tokens
795 tok

#172 Qwen3.5-Flash

medium
Cost
$0.002
Time
25.8s
Tokens
4,294 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
Gemma 4 31B 5.5 10.0 33.3% 0 11.19s 8,381 735 0
Qwen3.5-Flash 3.7 7.2 22.2% 1 58.87s 6,685 302 90,081

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