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Claude Haiku 5.5 (low) vs Seed-2.0-Lite (medium)

Claude Haiku 5.5 (low) leads on average score with 8.6 vs 8.2. Claude Haiku 5.5 (low) has the lower benchmark cost at $0.061 vs $0.271. Claude Haiku 5.5 (low) is faster at 7.51s vs 48.87s, with pass rates of 76.8% vs 71.0%.

Last updated at: 2026-10-19

Compared models

Rank
#75
Total Output Tokens
61,650
Response Time (avg)
7.51s
Total Cost
$0.061
Rank
#104
Total Output Tokens
106,419
Response Time (avg)
48.87s
Total Cost
$0.271
Recommended model Claude Haiku 5.5 (low)

It has the best score here (8.6), while costing about 4.5x less than Seed-2.0-Lite (medium).

Detailed comparison

Metric Claude Haiku 5.5 Claude Haiku 5.5 low Release: 2026-10-07 Seed-2.0-Lite Seed-2.0-Lite medium Release: 2026-02-14
Score 8.6 8.2
Rank #75 #104
Reliability 10.0 10.0
Consistency 8.9 8.7
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 76.8% 71.0%
Flaky tests 3 4
Total Runs 69 69
Cost per result 0.378 1.931
Total Cost $0.061 $0.271
Input Price $0.100 / 1M $0.250 / 1M
Output Price $0.500 / 1M $2.000 / 1M
Cache Read Price $0.010 / 1M N/A
Cache Write Price $0.125 / 1M N/A
Total Input Tokens 296,301 229,530
Output Tokens 10,672 13,757
Reasoning Tokens 50,978 92,662
Response Time (avg) 7.51s 48.87s
Response Time (max) 44.43s 254.92s
Response Time (total) 172.74s 1123.91s
Parameters ~50B ~200B total (~20B 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.

#75 Claude Haiku 5.5

low
Cost
$0.001
Time
7.4s
Tokens
1,851 tok

#104 Seed-2.0-Lite

medium
Cost
$0.005
Time
86.7s
Tokens
2,354 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
Claude Haiku 5.5 7.9 7.5 77.8% 1 7.30s 10,608 531 11,618
Seed-2.0-Lite 8.0 9.8 66.7% 0 156.74s 8,247 458 31,890

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