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KAT-Coder-Pro V2.5 vs GLM 5.3 FlashX (low)

KAT-Coder-Pro V2.5 leads on average score with 6.1 vs 6.0. GLM 5.3 FlashX (low) has the lower benchmark cost at $0.157 vs $0.487. GLM 5.3 FlashX (low) is faster at 9.69s vs 24.96s, with pass rates of 68.1% vs 63.8%.

Last updated at: 2026-10-01

Compared models

Rank
#236
Total Output Tokens
139,572
Response Time (avg)
24.96s
Total Cost
$0.487
Rank
#238
Total Output Tokens
43,203
Response Time (avg)
9.69s
Total Cost
$0.157
Recommended model GLM 5.3 FlashX (low)

Its score stays close to the best score here (6.0 vs 6.1), while costing about 3.1x less than KAT-Coder-Pro V2.5.

Detailed comparison

Metric KAT-Coder-Pro V2.5 KAT-Coder-Pro V2.5 none Release: 2026-07-14 GLM 5.3 FlashX GLM 5.3 FlashX low Release: 2026-09-21
Score 6.1 6.0
Rank #236 #238
Reliability 10.0 10.0
Consistency 7.1 6.8
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 68.1% 63.8%
Flaky tests 8 9
Total Runs 69 69
Cost per result 4.419 1.423
Total Cost $0.487 $0.157
Input Price $0.740 / 1M $0.370 / 1M
Output Price $2.960 / 1M $1.250 / 1M
Total Input Tokens 98,508 277,028
Output Tokens 139,572 11,965
Reasoning Tokens 0 31,238
Response Time (avg) 24.96s 9.69s
Response Time (max) 335.41s 77.99s
Response Time (total) 574.12s 222.83s
Parameters ~700B total (~72B 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.

#236 KAT-Coder-Pro V2.5

none
Cost
$0.010
Time
29.0s
Tokens
3,439 tok

#238 GLM 5.3 FlashX

low
Cost
$0.002
Time
8.4s
Tokens
1,526 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
KAT-Coder-Pro V2.5 6.1 4.7 66.7% 2 22.52s 7,893 22,440 0
GLM 5.3 FlashX 5.5 7.4 44.4% 1 5.45s 7,317 382 4,760

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