Model comparison
Selected 2 / 5See the differences. Choose what matters to you.
Available modelsSelected 2 / 5
Differences vs. gpt-5.6-sol · medium
Score, cost & time differences
Current baseline · gpt-5.6-sol · medium
71.80Overall
Compared with gpt-5.6-sol · medium
- k3 · high
Overall: −0.2 ptsReference cost $3.28 ($1.56 more)Evaluation time 158m 17s (99m 5s more)
Differences reflect these evaluation tasks. Cost and time cover the same dimension, not a typical conversation. Scoring & cost notes
| Metric | gpt-5.6-sol · medium | k3 · high |
|---|---|---|
| Overall | gpt-5.6-solmedium 71.80 | k3high 71.60−0.2 pts |
| Backend engineering | gpt-5.6-solmedium 73 | k3high 70−3 pts |
| Frontend interaction | gpt-5.6-solmedium 83 | k3high 85+2 pts |
| Knowledge & Reasoning | gpt-5.6-solmedium 70 | k3high 70Tied |
| Visual aesthetics | gpt-5.6-solmedium 68 | k3high 68Tied |
| Maintainability | gpt-5.6-solmedium 59 | k3high 59Tied |
Complete evaluation · Evaluation consumption, not a monthly subscription fee
Cost & time
Complete evaluation| Metric | gpt-5.6-sol · medium | k3 · high |
|---|---|---|
| Reference cost | gpt-5.6-solmedium $1.72 | k3high $3.28+$1.56 |
| Evaluation time | gpt-5.6-solmedium 59m 12s | k3high 158m 17s+167.4% |
Capability profiles
Show up to five models. Select names to focus the chart.
Behind each score
Expand to inspect each subaxis.
Backend engineeringSubscores
| Scoring dimension | gpt-5.6-solmedium | k3high |
|---|---|---|
| Contracts and boundaries | 12 / 20 | 16 / 20 |
| Retries and failures | 17 / 20 | 15 / 20 |
| CI and adversarial review | 12 / 20 | 14 / 20 |
| Transactions and consistency | 15 / 20 | 12 / 20 |
| Caching and regression | 17 / 20 | 13 / 20 |
Frontend interactionSubscores
| Scoring dimension | gpt-5.6-solmedium | k3high |
|---|---|---|
| Layout and adaptation | 18 / 20 | 18 / 20 |
| Interaction behavior | 19 / 20 | 20 / 20 |
| State continuity | 15 / 20 | 15 / 20 |
| Accessibility and feedback | 10 / 15 | 13 / 15 |
| State validation and regression | 21 / 25 | 19 / 25 |
Knowledge & ReasoningSubscores
| Scoring dimension | gpt-5.6-solmedium | k3high |
|---|---|---|
| Mathematical reasoning | 10 / 15 | 10 / 15 |
| Computer science & AI | 10 / 15 | 5 / 15 |
| Science and engineering | 5 / 10 | 0 / 10 |
| Life sciences and medicine | 15 / 20 | 20 / 20 |
| Humanities and general knowledge | 30 / 40 | 35 / 40 |
Visual aestheticsSubscores
| Scoring dimension | gpt-5.6-solmedium | k3high |
|---|---|---|
| Composition | 19 / 20 | 19 / 20 |
| Spacing and alignment | 17 / 20 | 17 / 20 |
| Typography and expression | 17 / 20 | 17 / 20 |
| Color and surfaces | 19 / 20 | 18 / 20 |
| Control styling | 16 / 20 | 17 / 20 |
Subscores retain their original scale; the axis score uses a consistent conversion.
MaintainabilitySubscores
| Scoring dimension | gpt-5.6-solmedium | k3high |
|---|---|---|
| Semantic clarity | 15 / 20 | 15 / 20 |
| Control-flow organization | 20 / 20 | 20 / 20 |
| Locality of changes | 15 / 20 | 15 / 20 |
| State and lifecycle | 17 / 20 | 17 / 20 |
| Implementation economy | 17 / 20 | 17 / 20 |
Subscores retain their original scale; the axis score uses a consistent conversion.