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Kimi K2.5 (medium) vs Laguna XS 2.1 (medium)

Laguna XS 2.1 (medium) leads on average score with 6.4 vs 6.4. Laguna XS 2.1 (medium) has the lower benchmark cost at $0.083 vs $0.603. Laguna XS 2.1 (medium) is faster at 48.97s vs 125.76s, with pass rates of 60.9% vs 46.4%.

Last updated at: 2026-10-01

Compared models

Rank
#206
Total Output Tokens
241,096
Response Time (avg)
125.76s
Total Cost
$0.603
Rank
#200
Total Output Tokens
538,292
Response Time (avg)
48.97s
Total Cost
$0.083
Recommended model Laguna XS 2.1 (medium)

It has the best score here (6.4), while costing about 7.3x less than Kimi K2.5 (medium).

Detailed comparison

Metric Kimi K2.5 Kimi K2.5 medium Release: 2026-01-27 Laguna XS 2.1 Laguna XS 2.1 medium Release: 2026-07-02 Free Available
Score 6.4 6.4
Rank #206 #200
Reliability 9.6 10.0
Consistency 7.1 9.0
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 60.9% 46.4%
Flaky tests 8 3
Total Runs 69 69
Cost per result 6.085 0.922
Total Cost $0.603 $0.083
Input Price $0.450 / 1M $0.060 / 1M
Output Price $2.250 / 1M $0.120 / 1M
Total Input Tokens 292,271 352,516
Output Tokens 55,025 33,786
Reasoning Tokens 186,071 504,506
Response Time (avg) 125.76s 48.97s
Response Time (max) 566.79s 422.72s
Response Time (total) 2137.84s 1126.35s
Parameters 1T total (32B active) 33B total (3B active)
Availability Weights available Weights available

Model generation showcase

Hamster playing table tennis

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

#206 MoonshotAI: Kimi K2.5

medium
Cost
$0.030
Time
58.6s
Tokens
8,683 tok

#200 Laguna XS 2.1

medium
Cost
$0.001
Time
30.6s
Tokens
4,678 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
Kimi K2.5 6.1 4.6 66.7% 2 217.49s 6,935 5,705 74,693
Laguna XS 2.1 5.5 10.0 33.3% 0 70.35s 7,995 23,767 83,258

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