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North Mini Code vs StepFun: Step 3.5 Flash

Step 3.5 Flash (medium) leads on average score with 6.0 vs 5.9. North Mini Code (medium) has the lower benchmark cost at $0.000 vs $0.108. North Mini Code (medium) is faster at 137.11s vs 174.22s, with pass rates of 48.5% vs 51.5%.

Recommended modelStep 3.5 Flash (medium)It has the strongest score in this comparison (6.0) and the best overall balance of cost and response time across all 2 models.

Last updated at: 2026-07-25

Metric North Mini Code North Mini Code medium Release: 2026-06-18 Free Available Step 3.5 Flash Step 3.5 Flash medium Release: 2026-02-01
Score 5.9 6.0
Rank #148 #141
Reliability 8.6 9.2
Consistency 8.5 9.0
Tests Correct
Attempt pass rate 48.5% 51.5%
Flaky tests 4 1
Total Runs 58 63
Cost per result 0.000 0.540
Total Cost $0.000 $0.108
Input Price $0.000 / 1M $0.100 / 1M
Output Price $0.000 / 1M $0.300 / 1M
Total Input Tokens 81,813 65,707
Output Tokens 424,772 108,561
Reasoning Tokens 1,342,029 293,993
Response Time (avg) 137.11s 174.22s
Response Time (max) 786.72s 1597.85s
Response Time (total) 3016.42s 2613.32s

Hamster playing table tennis

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

#148 North Mini Code

medium
Cost
$0.000
Time
51.8s
Tokens
12,460 tok

#141 Step 3.5 Flash

medium
Cost
$0.008
Time
277.1s
Tokens
23,695 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
North Mini Code 4.5 4.9 33.3% 2 320.43s 7,119 219,891 561,569
Step 3.5 Flash 2.4 5.2 0.0% 0 258.38s 2,211 13,207 22,429

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