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Gemini 3.1 Pro Preview (medium) vs GLM 5.2 (high)

Gemini 3.1 Pro Preview (medium) leads on average score with 8.4 vs 8.4. Gemini 3.1 Pro Preview (medium) has the lower benchmark cost at $1.585 vs $1.620. Gemini 3.1 Pro Preview (medium) is faster at 22.71s vs 69.11s, with pass rates of 89.9% vs 71.0%.

Last updated at: 2026-10-01

Compared models

Rank
#71
Total Output Tokens
102,691
Response Time (avg)
22.71s
Total Cost
$1.585
Rank
#75
Total Output Tokens
382,582
Response Time (avg)
69.11s
Total Cost
$1.620
Recommended model Gemini 3.1 Pro Preview (medium)

It has the best score here (8.4), while responding about 3.0x faster than GLM 5.2 (high).

Detailed comparison

Metric Gemini 3.1 Pro Preview Gemini 3.1 Pro Preview medium Release: 2026-02-19 GLM 5.2 GLM 5.2 high Release: 2026-06-17
Score 8.4 8.4
Rank #71 #75
Reliability 9.8 10.0
Consistency 9.6 8.6
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 89.9% 71.0%
Flaky tests 1 3
Total Runs 69 69
Cost per result 7.924 7.314
Total Cost $1.585 $1.620
Input Price $2.000 / 1M $0.325 / 1M
Output Price $12.000 / 1M $3.990 / 1M
Total Input Tokens 176,208 288,913
Output Tokens 6,093 79,462
Reasoning Tokens 96,598 303,120
Response Time (avg) 22.71s 69.11s
Response Time (max) 88.68s 599.43s
Response Time (total) 386.11s 1589.43s
Parameters ~1.2T total (~20B active) 744B total (40B active)
Availability Closed Open source

Model generation showcase

Hamster playing table tennis

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

#71 Gemini 3.1 Pro Preview

medium
Cost
$0.115
Time
87.2s
Tokens
9,629 tok

#75 GLM 5.2

high
Reached the allocated time limit (300 seconds) without receiving showcase output.
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 3.1 Pro Preview 7.9 9.9 66.7% 0 40.17s 8,124 435 41,247
GLM 5.2 6.4 8.6 33.3% 0 73.03s 5,124 2,302 22,546

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