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Claude Sonnet 5.5 (medium) vs Qwen3.7 Flash (medium)

Qwen3.7 Flash (medium) leads on average score with 6.6 vs 6.5. Qwen3.7 Flash (medium) has the lower benchmark cost at $0.076 vs $1.100. Claude Sonnet 5.5 (medium) is faster at 8.03s vs 51.80s, with pass rates of 40.6% vs 62.3%.

Last updated at: 2026-10-19

Compared models

Rank
#227
Total Output Tokens
37,748
Response Time (avg)
8.03s
Total Cost
$1.100
Rank
#221
Total Output Tokens
514,925
Response Time (avg)
51.80s
Total Cost
$0.076
Recommended model Qwen3.7 Flash (medium)

It has the best score here (6.6), while costing about 14.5x less than Claude Sonnet 5.5 (medium).

Detailed comparison

Metric Claude Sonnet 5.5 Claude Sonnet 5.5 medium Release: 2026-09-29 Qwen3.7 Flash Qwen3.7 Flash medium Release: 2026-07-28
Score 6.5 6.6
Rank #227 #221
Reliability 10.0 10.0
Consistency 9.7 7.3
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 40.6% 62.3%
Flaky tests 1 8
Total Runs 69 69
Cost per result 12.221 0.760
Total Cost $1.100 $0.076
Input Price $2.000 / 1M $0.030 / 1M
Output Price $10.000 / 1M $0.130 / 1M
Cache Read Price $0.200 / 1M $0.006 / 1M
Cache Write Price $2.500 / 1M $0.039 / 1M
Total Input Tokens 361,183 300,394
Output Tokens 26,609 14,081
Reasoning Tokens 11,139 500,844
Response Time (avg) 8.03s 51.80s
Response Time (max) 51.18s 593.64s
Response Time (total) 184.80s 1191.42s
Parameters ~1T total (~100B active) ~35B total (~3B 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.

#227 Claude Sonnet 5.5

medium
Cost
$0.024
Time
17.4s
Tokens
2,525 tok

#221 Qwen3.7 Flash

medium
Reached the allocated time limit (600 seconds) without receiving showcase output.
Cost
$0.000
Time
600.0s
Tokens
0 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 Sonnet 5.5 3.4 9.7 0.0% 0 6.07s 10,608 6,767 0
Qwen3.7 Flash 6.2 6.9 55.6% 1 46.78s 7,893 563 61,902

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