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GPT-6 Luna (medium) vs Qwen3.6 27B (medium)

GPT-6 Luna (medium) leads on average score with 8.3 vs 7.2. GPT-6 Luna (medium) has the lower benchmark cost at $0.047 vs $1.021. GPT-6 Luna (medium) is faster at 18.07s vs 107.79s, with pass rates of 73.9% vs 62.3%.

Last updated at: 2026-10-24

Compared models

Rank
#97
Total Output Tokens
53,161
Response Time (avg)
18.07s
Total Cost
$0.047
Rank
#180
Total Output Tokens
287,899
Response Time (avg)
107.79s
Total Cost
$1.021
Recommended model GPT-6 Luna (medium)

It has the best score here (8.3), while costing about 21.8x less than Qwen3.6 27B (medium).

Detailed comparison

Metric GPT-6 Luna GPT-6 Luna medium Release: 2026-09-23 Qwen3.6 27B Qwen3.6 27B medium Release: 2026-04-20
Score 8.3 7.2
Rank #97 #180
Reliability 10.0 10.0
Consistency 8.9 7.7
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 73.9% 62.3%
Flaky tests 3 7
Total Runs 69 69
Cost per result 0.313 7.677
Total Cost $0.047 $1.021
Input Price $0.100 / 1M $0.320 / 1M
Output Price $0.500 / 1M $3.250 / 1M
Cache Read Price $0.010 / 1M $0.030 / 1M
Cache Write Price $0.125 / 1M N/A
Total Input Tokens 203,193 264,147
Output Tokens 5,751 34,419
Reasoning Tokens 47,410 253,480
Response Time (avg) 18.07s 107.79s
Response Time (max) 66.44s 1085.11s
Response Time (total) 415.53s 2479.26s
Parameters ~400B total (~17B active) 27B
Availability Closed Open source

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.

#97 GPT-6 Luna

medium
Cost
$0.002
Time
23.6s
Tokens
2,966 tok

#180 Qwen3.6 27B

medium
Cost
$0.009
Time
39.6s
Tokens
3,090 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
GPT-6 Luna 6.6 4.6 77.8% 2 23.63s 7,302 438 10,222
Qwen3.6 27B 7.7 10.0 66.7% 0 142.99s 5,051 7,968 43,367

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