Navigate
Advertise here

Compared models

GPT-6 Sol (high) vs GPT-5.6 Sol (high) vs GPT-6 Luna (high) vs GPT-5.6 Luna (high) benchmark comparison: GPT-6 Sol (high) leads on Score with 9.9. GPT-6 Sol (high) leads on Reliability with 10.0. GPT-6 Luna (high) has the lowest Total Cost at $0.074. GPT-5.6 Sol (high) is fastest at 13.59s.

Last updated at: 2026-11-10

Compared models

Rank
#3
Total Output Tokens
55,519
Response Time (avg)
23.56s
Total Cost
$0.921
Rank
#25
Total Output Tokens
32,071
Response Time (avg)
13.59s
Total Cost
$1.595
Rank
#162
Total Output Tokens
101,587
Response Time (avg)
20.37s
Total Cost
$0.074
Rank
#135
Total Output Tokens
139,395
Response Time (avg)
18.39s
Total Cost
$0.118
Recommended model GPT-6 Sol (high)

It has the strongest score in this comparison (9.9) and the best overall balance of cost and response time across 4 models.

Detailed comparison

Metric GPT-6 Sol GPT-6 Sol high Release: 2026-09-23 GPT-5.6 Sol GPT-5.6 Sol high Release: 2026-07-09 GPT-6 Luna GPT-6 Luna high Release: 2026-09-23 GPT-5.6 Luna GPT-5.6 Luna high Release: 2026-07-09
Score 9.9 9.5 7.7 8.0
Rank #3 #25 #162 #135
Reliability 10.0 10.0 10.0 10.0
Consistency 10.0 8.9 8.7 8.6
Attempts 69/69 69/69 69/69 69/69
Tests Correct
Attempt pass rate 95.7% 89.9% 73.9% 71.0%
Flaky tests 0 3 4 4
Total Runs 69 69 69 69
Cost per result 4.185 8.020 0.492 5.882
Total Cost $0.921 $1.595 $0.074 $0.118
Input Price $2.000 / 1M $2.000 / 1M $0.100 / 1M $0.200 / 1M
Output Price $10.000 / 1M $10.000 / 1M $0.500 / 1M $1.200 / 1M
Cache Read Price $0.200 / 1M $0.200 / 1M $0.010 / 1M $0.020 / 1M
Cache Write Price $2.500 / 1M $2.500 / 1M $0.125 / 1M $0.250 / 1M
Total Input Tokens 182,698 195,567 229,986 197,896
Output Tokens 5,647 5,841 6,037 6,211
Reasoning Tokens 49,872 26,230 95,550 133,184
Response Time (avg) 23.56s 13.59s 20.37s 18.39s
Response Time (max) 136.22s 59.99s 106.93s 111.09s
Response Time (total) 541.85s 312.61s 468.52s 422.93s
Parameters ~2T total (~150B active) ~2T total (~150B active) ~400B total (~17B active) ~400B total (~17B active)
Availability Closed Closed 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.

#3 GPT-6 Sol

high
Cost
$0.076
Time
91.0s
Tokens
7,593 tok

#25 GPT-5.6 Sol

high
Cost
$0.151
Time
201.9s
Tokens
5,100 tok

#162 GPT-6 Luna

high
Cost
$0.003
Time
49.2s
Tokens
5,231 tok

#135 GPT-5.6 Luna

high
Cost
$0.033
Time
34.2s
Tokens
5,484 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 Sol 10.0 10.0 100.0% 0 19.12s 7,302 391 4,970
GPT-5.6 Sol 10.0 10.0 100.0% 0 12.52s 7,302 404 5,656
GPT-6 Luna 7.8 7.4 77.8% 1 24.69s 7,302 483 15,691
GPT-5.6 Luna 5.5 4.7 55.6% 2 15.63s 7,302 510 17,746

Switch Comparison Pair