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Claude Haiku 5.5 (low) vs Qwen3.5 Plus 2026-04-20 (medium)

Claude Haiku 5.5 (low) leads on average score with 8.6 vs 7.7. Claude Haiku 5.5 (low) has the lower benchmark cost at $0.061 vs $0.435. Claude Haiku 5.5 (low) is faster at 7.51s vs 54.06s, with pass rates of 76.8% vs 65.2%.

Last updated at: 2026-10-24

Compared models

Rank
#77
Total Output Tokens
61,650
Response Time (avg)
7.51s
Total Cost
$0.061
Rank
#142
Total Output Tokens
200,348
Response Time (avg)
54.06s
Total Cost
$0.435
Recommended model Claude Haiku 5.5 (low)

It has the best score here (8.6), while costing about 7.2x less than Qwen3.5 Plus 2026-04-20 (medium).

Detailed comparison

Metric Claude Haiku 5.5 Claude Haiku 5.5 low Release: 2026-10-07 Qwen3.5 Plus 2026-04-20 Qwen3.5 Plus 2026-04-20 medium Release: 2026-04-20
Score 8.6 7.7
Rank #77 #142
Reliability 10.0 9.7
Consistency 8.9 9.1
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 76.8% 65.2%
Flaky tests 3 2
Total Runs 69 69
Cost per result 0.378 3.481
Total Cost $0.061 $0.435
Input Price $0.100 / 1M $0.300 / 1M
Output Price $0.500 / 1M $1.800 / 1M
Cache Read Price $0.010 / 1M N/A
Cache Write Price $0.125 / 1M $0.375 / 1M
Total Input Tokens 296,301 176,539
Output Tokens 10,672 4,419
Reasoning Tokens 50,978 195,929
Response Time (avg) 7.51s 54.06s
Response Time (max) 44.43s 203.01s
Response Time (total) 172.74s 1189.36s
Parameters ~50B ~397B total (~17B 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.

#77 Claude Haiku 5.5

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

#142 Qwen3.5 Plus 2026-04-20

medium
Cost
$0.008
Time
76.7s
Tokens
4,355 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
Qwen3.5 Plus 2026-04-20 6.2 8.7 33.3% 0 125.25s 7,630 308 58,682

Quick Compare

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