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Qwen3.5 Plus 2026-02-15 (medium) vs GLM 5.3 Flash (high)

GLM 5.3 Flash (high) leads on average score with 7.3 vs 7.2. GLM 5.3 Flash (high) has the lower benchmark cost at $0.084 vs $0.567. GLM 5.3 Flash (high) is faster at 29.11s vs 97.68s, with pass rates of 72.5% vs 66.7%.

Last updated at: 2026-10-01

Compared models

Rank
#140
Total Output Tokens
302,730
Response Time (avg)
97.68s
Total Cost
$0.567
Rank
#132
Total Output Tokens
99,340
Response Time (avg)
29.11s
Total Cost
$0.084
Recommended model GLM 5.3 Flash (high)

It has the best score here (7.3), while costing about 6.8x less than Qwen3.5 Plus 2026-02-15 (medium).

Detailed comparison

Metric Qwen3.5 Plus 2026-02-15 Qwen3.5 Plus 2026-02-15 medium Release: 2026-02-15 GLM 5.3 Flash GLM 5.3 Flash high Release: 2026-08-26
Score 7.2 7.3
Rank #140 #132
Reliability 10.0 10.0
Consistency 7.9 8.6
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 72.5% 66.7%
Flaky tests 6 4
Total Runs 69 69
Cost per result 4.047 0.426
Total Cost $0.567 $0.084
Input Price $0.260 / 1M $0.150 / 1M
Output Price $1.560 / 1M $0.500 / 1M
Total Input Tokens 249,486 225,013
Output Tokens 14,481 12,197
Reasoning Tokens 288,249 87,143
Response Time (avg) 97.68s 29.11s
Response Time (max) 304.85s 163.41s
Response Time (total) 1562.81s 669.54s
Parameters ~397B total (~17B active) 320B total (18B active)
Availability Closed Open source

Model generation showcase

Hamster playing table tennis

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

#140 Qwen3.5 Plus 2026-02-15

medium
Cost
$0.011
Time
125.5s
Tokens
7,040 tok

#132 GLM 5.3 Flash

high
Cost
$0.003
Time
186.7s
Tokens
10,486 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
Qwen3.5 Plus 2026-02-15 6.6 7.1 44.4% 1 180.70s 6,950 420 80,595
GLM 5.3 Flash 8.2 7.2 88.9% 1 19.62s 7,317 373 9,973

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