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GPT-6.1 Sol (xhigh) vs GPT-6 Sol (high)

The average score is effectively tied at 9.9 vs 9.9. GPT-6 Sol (high) has the lower benchmark cost at $0.921 vs $1.377. GPT-6 Sol (high) is faster at 23.56s vs 33.11s, with pass rates of 97.1% vs 95.7%.

Last updated at: 2026-11-13

Compared models

Rank
#6
Total Output Tokens
102,482
Response Time (avg)
33.11s
Total Cost
$1.377
Rank
#3
Total Output Tokens
55,519
Response Time (avg)
23.56s
Total Cost
$0.921
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 2 models.

Detailed comparison

Metric GPT-6.1 Sol GPT-6.1 Sol xhigh Release: 2026-09-29 GPT-6 Sol GPT-6 Sol high Release: 2026-09-23
Score 9.9 9.9
Rank #6 #3
Reliability 10.0 10.0
Consistency 9.6 10.0
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 97.1% 95.7%
Flaky tests 1 0
Total Runs 69 69
Cost per result 6.256 4.185
Total Cost $1.377 $0.921
Input Price $2.000 / 1M $2.000 / 1M
Output Price $10.000 / 1M $10.000 / 1M
Cache Read Price $0.100 / 1M $0.200 / 1M
Cache Write Price $2.500 / 1M $2.500 / 1M
Total Input Tokens 175,712 182,698
Output Tokens 5,640 5,647
Reasoning Tokens 96,842 49,872
Response Time (avg) 33.11s 23.56s
Response Time (max) 491.85s 136.22s
Response Time (total) 761.52s 541.85s
Parameters ~2T total (~150B active) ~2T total (~150B 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.

#6 GPT-6.1 Sol

xhigh
Cost
$0.147
Time
279.4s
Tokens
14,790 tok

#3 GPT-6 Sol

high
Cost
$0.076
Time
91.0s
Tokens
7,593 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-6.1 Sol 10.0 10.0 100.0% 0 10.65s 7,302 393 4,483
GPT-6 Sol 10.0 10.0 100.0% 0 19.12s 7,302 391 4,970

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