Navigate
AD
Track all your projects in one dashboard. Get 📊stats, 🔥heatmaps and 👀recordings in one self-hosted dashboard.
uxwizz.com

Claude Opus 5.5 (low) vs GPT-6.1 Sol (xhigh)

GPT-6.1 Sol (xhigh) leads on average score with 9.9 vs 9.4. GPT-6.1 Sol (xhigh) has the lower benchmark cost at $1.377 vs $1.733. Claude Opus 5.5 (low) is faster at 25.68s vs 33.11s, with pass rates of 88.4% vs 97.1%.

Last updated at: 2026-11-13

Compared models

Rank
#27
Total Output Tokens
25,006
Response Time (avg)
25.68s
Total Cost
$1.733
Rank
#6
Total Output Tokens
102,482
Response Time (avg)
33.11s
Total Cost
$1.377
Recommended model GPT-6.1 Sol (xhigh)

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 Claude Opus 5.5 Claude Opus 5.5 low Release: 2026-09-23 GPT-6.1 Sol GPT-6.1 Sol xhigh Release: 2026-09-29
Score 9.4 9.9
Rank #27 #6
Reliability 10.0 10.0
Consistency 9.3 9.6
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 88.4% 97.1%
Flaky tests 2 1
Total Runs 69 69
Cost per result 9.118 6.256
Total Cost $1.733 $1.377
Input Price $4.000 / 1M $2.000 / 1M
Output Price $20.000 / 1M $10.000 / 1M
Cache Read Price $0.200 / 1M $0.100 / 1M
Cache Write Price $5.000 / 1M $2.500 / 1M
Total Input Tokens 308,056 175,712
Output Tokens 9,434 5,640
Reasoning Tokens 15,572 96,842
Response Time (avg) 25.68s 33.11s
Response Time (max) 89.16s 491.85s
Response Time (total) 590.71s 761.52s
Parameters ~5T total (~500B 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.

#27 Claude Opus 5.5

low
Invalid SVG
Cost
$0.038
Time
19.1s
Tokens
2,010 tok

#6 GPT-6.1 Sol

xhigh
Cost
$0.147
Time
279.4s
Tokens
14,790 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 Opus 5.5 10.0 10.0 100.0% 0 12.23s 10,608 575 2,777
GPT-6.1 Sol 10.0 10.0 100.0% 0 10.65s 7,302 393 4,483

Switch Comparison Pair