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Seed-2.0-Lite vs KAT-Coder-Pro V2.5 (default)

KAT-Coder-Pro V2.5 (default) leads on average score with 6.1 vs 6.0. Seed-2.0-Lite has the lower benchmark cost at $0.114 vs $0.742. Seed-2.0-Lite is faster at 7.49s vs 24.96s, with pass rates of 39.1% vs 68.1%.

Last updated at: 2026-10-09

Compared models

Rank
#258
Total Output Tokens
17,558
Response Time (avg)
7.49s
Total Cost
$0.114
Rank
#252
Total Output Tokens
139,572
Response Time (avg)
24.96s
Total Cost
$0.742
Recommended model Seed-2.0-Lite

Its score stays close to the best score here (6.0 vs 6.1), while costing about 6.5x less than KAT-Coder-Pro V2.5 (default).

Detailed comparison

Metric Seed-2.0-Lite Seed-2.0-Lite none Release: 2026-02-14 KAT-Coder-Pro V2.5 KAT-Coder-Pro V2.5 default Release: 2026-07-14
Score 6.0 6.1
Rank #258 #252
Reliability 10.0 10.0
Consistency 8.9 7.1
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 39.1% 68.1%
Flaky tests 3 8
Total Runs 69 69
Cost per result 1.421 4.419
Total Cost $0.114 $0.742
Input Price $0.250 / 1M $0.740 / 1M
Output Price $2.000 / 1M $2.960 / 1M
Cache Read Price N/A $0.150 / 1M
Cache Write Price N/A N/A
Total Input Tokens 314,113 98,508
Output Tokens 17,558 8,088
Reasoning Tokens 0 131,484
Response Time (avg) 7.49s 24.96s
Response Time (max) 75.99s 335.41s
Response Time (total) 172.19s 574.12s
Parameters ~200B total (~20B active) ~700B total (~72B active)
Availability Closed Closed

Cache prices apply to input tokens. Reads reuse cached prompts; writes store them and can cost extra. Output tokens use the output price.

Model generation showcase

Hamster playing table tennis

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

#258 Seed-2.0-Lite

none
Cost
$0.005
Time
83.8s
Tokens
2,311 tok

#252 KAT-Coder-Pro V2.5

default
Cost
$0.010
Time
29.0s
Tokens
3,439 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
Seed-2.0-Lite 5.6 10.0 33.3% 0 2.83s 8,215 410 0
KAT-Coder-Pro V2.5 6.1 4.7 66.7% 2 22.52s 7,893 451 21,989

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