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Gemini 3.5 Flash vs GLM 5.1 (medium)

GLM 5.1 (medium) leads on average score with 7.1 vs 7.0. GLM 5.1 (medium) has the lower benchmark cost at $0.535 vs $1.079. Gemini 3.5 Flash is faster at 9.93s vs 46.77s, with pass rates of 74.2% vs 69.7%.

Last updated at: 2026-07-25

Rank
#87
Total Output Tokens
117,518
Response Time (avg)
9.93s
Total Cost
$1.079
Rank
#82
Total Output Tokens
152,552
Response Time (avg)
46.77s
Total Cost
$0.535
Recommended model Gemini 3.5 Flash

Its score stays close to the best score here (7.0 vs 7.1), while responding about 4.7x faster than GLM 5.1 (medium).

Detailed comparison

Metric Gemini 3.5 Flash Gemini 3.5 Flash none Release: 2026-05-19 GLM 5.1 GLM 5.1 medium Release: 2026-04-07
Score 7.0 7.1
Rank #87 #82
Reliability 10.0 8.3
Consistency 8.9 8.4
Tests Correct
Attempt pass rate 74.2% 69.7%
Flaky tests 3 4
Total Runs 66 66
Cost per result 7.190 4.202
Total Cost $1.079 $0.535
Input Price $1.500 / 1M $0.966 / 1M
Output Price $9.000 / 1M $3.036 / 1M
Total Input Tokens 13,843 82,623
Output Tokens 117,518 16,089
Reasoning Tokens 0 136,463
Response Time (avg) 9.93s 46.77s
Response Time (max) 64.36s 308.75s
Response Time (total) 178.68s 982.16s

Hamster playing table tennis

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

#87 Gemini 3.5 Flash

none
Cost
$0.225
Time
125.5s
Tokens
25,004 tok

#82 GLM 5.1

medium
Invalid SVG
Cost
$0.000
Time
300.0s
Tokens
0 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 3.5 Flash 8.8 7.8 88.9% 1 34.69s 8,122 75,927 0
GLM 5.1 4.6 3.7 44.5% 2 109.63s 5,702 4,871 37,826

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