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Gemini 3.5 Flash (medium) vs GLM 5.3 FlashX (max)

GLM 5.3 FlashX (max) leads on average score with 7.9 vs 7.9. GLM 5.3 FlashX (max) has the lower benchmark cost at $0.623 vs $1.316. Gemini 3.5 Flash (medium) is faster at 11.78s vs 43.97s, with pass rates of 81.2% vs 78.3%.

Last updated at: 2026-10-01

Compared models

Rank
#101
Total Output Tokens
96,655
Response Time (avg)
11.78s
Total Cost
$1.316
Rank
#97
Total Output Tokens
402,765
Response Time (avg)
43.97s
Total Cost
$0.623
Recommended model Gemini 3.5 Flash (medium)

Its score stays close to the best score here (7.9 vs 7.9), while responding about 3.7x faster than GLM 5.3 FlashX (max).

Detailed comparison

Metric Gemini 3.5 Flash Gemini 3.5 Flash medium Release: 2026-05-19 GLM 5.3 FlashX GLM 5.3 FlashX max Release: 2026-09-21
Score 7.9 7.9
Rank #101 #97
Reliability 10.0 10.0
Consistency 9.3 8.0
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 81.2% 78.3%
Flaky tests 2 6
Total Runs 69 69
Cost per result 7.306 4.153
Total Cost $1.316 $0.623
Input Price $1.500 / 1M $0.370 / 1M
Output Price $9.000 / 1M $1.250 / 1M
Total Input Tokens 296,760 322,894
Output Tokens 4,371 8,010
Reasoning Tokens 92,284 394,755
Response Time (avg) 11.78s 43.97s
Response Time (max) 84.47s 390.70s
Response Time (total) 271.03s 1011.29s
Parameters ~500B total (~20B active) 320B total (18B active)
Availability Closed Closed

Model generation showcase

Hamster playing table tennis

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

#101 Gemini 3.5 Flash

medium
Cost
$0.201
Time
112.9s
Tokens
22,371 tok

#97 GLM 5.3 FlashX

max
Cost
$0.046
Time
251.3s
Tokens
36,769 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 7.9 7.5 77.8% 1 12.63s 8,118 461 24,939
GLM 5.3 FlashX 8.2 7.2 88.9% 1 24.61s 7,317 463 36,503

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