Navigate
AI BENCHY
AD
Track all your projects in one dashboard. Get 📊stats, 🔥heatmaps and 👀recordings in one self-hosted dashboard.
uxwizz.com

AI BENCHY Compare

Google: Gemma 4 31B vs OpenAI: gpt-oss-120b

Summary

Gemma 4 31B vs gpt-oss-120b benchmark comparison: Gemma 4 31B leads on average score with 6.5 vs 6.1. Gemma 4 31B has the lower benchmark cost at $0.004 vs $0.013. Gemma 4 31B is faster at 4.05s vs 22.28s, with pass rates of 47.6% vs 52.4%.

Recommended model: Gemma 4 31B - It has the best score here (6.5), while costing about 4.0x less than gpt-oss-120b.

Last updated at: 2026-06-10

Metric Gemma 4 31B Gemma 4 31B none Release: 2026-04-02 Free Available gpt-oss-120b gpt-oss-120b medium Release: 2025-08-05 Free Available
Score 6.5 6.1
Rank #86 #100
Reliability 10.0 10.0
Consistency 10.0 8.0
Tests Correct
Attempt pass rate 47.6% 52.4%
Flaky tests 0 5
Total Runs 63 63
Cost per result 0.034 0.141
Total Cost $0.004 $0.013
Input Price $0.120 / 1M $0.039 / 1M
Output Price $0.360 / 1M $0.180 / 1M
Total Input Tokens 20,911 39,084
Output Tokens 1,407 20,013
Reasoning Tokens 0 50,233
Response Time (avg) 4.05s 22.28s
Response Time (max) 26.13s 68.16s
Response Time (total) 76.87s 311.96s

Generation showcase

Hamster playing table tennis

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

#86 Gemma 4 31B

none
Cost
$0.001
Time
12.8s
Tokens
795 tok

#100 gpt-oss-120b

medium
Cost
$0.001
Time
26.7s
Tokens
555 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

Anti-AI Tricks Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Gemma 4 31B 6.5 10.0 50.0% 0 1.85s 852 45 0
gpt-oss-120b 6.7 9.9 50.0% 0 10.21s 1,314 3,518 2,177
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
gpt-oss-120b 5.9 7.0 55.6% 1 38.37s 7,782 3,365 11,973
Combined Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Gemma 4 31B 3.0 10.0 0.0% 0 0ms 0 0 0
gpt-oss-120b 10.0 10.0 100.0% 0 31.18s 11,535 694 5,072
Data parsing and extraction Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Gemma 4 31B 10.0 10.0 100.0% 0 2.25s 8,352 285 0
gpt-oss-120b 6.4 5.9 66.7% 1 1.98s 7,476 241 1,114
Domain specific Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Gemma 4 31B 7.7 10.0 66.7% 0 3.22s 903 27 0
gpt-oss-120b 2.9 4.4 22.2% 2 50.92s 1,266 6,784 20,606
General Intelligence Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Gemma 4 31B 10.0 10.0 100.0% 0 2.09s 576 117 0
gpt-oss-120b 4.3 10.0 0.0% 0 7.90s 659 107 387
Instructions following Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Gemma 4 31B 6.5 10.0 50.0% 0 2.84s 795 78 0
gpt-oss-120b 9.9 10.0 100.0% 0 7.63s 1,036 126 1,799
Puzzle Solving Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Gemma 4 31B 6.5 10.0 33.3% 0 4.23s 828 108 0
gpt-oss-120b 5.3 7.2 44.4% 1 21.71s 1,190 1,790 2,264
Tool Calling Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Gemma 4 31B 3.0 10.0 0.0% 0 0ms 0 0 0
gpt-oss-120b 9.8 10.0 100.0% 0 6.91s 6,514 287 1,083
Trivia Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Gemma 4 31B 3.0 10.0 0.0% 0 1.25s 224 12 0
gpt-oss-120b 3.0 10.0 0.0% 0 26.51s 312 3,101 3,758

Quick Compare

Switch Comparison Pair