Model Comparison
GPT-6 Sol vs Grok 4.6
GPT-6 Sol (max) leads Grok 4.6 (high) by 401 Elo, and their 95% ranges sit 312 Elo apart. Even GPT-6 Sol's lowest-rated configuration, GPT-6 Sol (medium), ranks above Grok 4.6 (high). Among 78 models, each ranked by its best configuration, GPT-6 Sol is #4 and Grok 4.6 is #19. Cost per script: $0.126 for GPT-6 Sol (max) and $0.156 for Grok 4.6 (high).
Last updated , from board data generated at 01:13 UTC.
Picks and Verdict
PickGPT-6 Sol
GPT-6 Sol (max)
Pick GPT-6 Sol (max) for the script you'll record, the best setting of the #4 model of 78 at $0.126, still under Grok's $0.156.
PickGrok 4.6
Grok 4.6 (high)
Pick Grok 4.6 (high) for fact-heavy outlines, since its 85.0 on Substance, Accuracy & Value is within about a point of GPT-6 Sol (medium), at $0.156 a script.
Even the cheaper GPT-6 Sol setting writes better than Grok 4.6. GPT-6 Sol (medium) costs $0.056 a script, a bit over a third of Grok 4.6 (high) at $0.156, finishes in under a minute instead of five, and sits 245 Elo higher with separate 95% ranges. GPT-6 Sol is the #4 model of 78 and Grok 4.6 the #19 model. Grok has one setting on the board, so there's no deeper or cheaper version of it to try. Most of the gap is sentence-level. Sol at medium leads by more than six points on Writing Craft & Clarity and by eight on the slop score, and Grok's drafts vary more. In fairness to Grok, it holds length two and a half points better than Sol at medium, edges it on YouTube Best Practices, and stays within about a point on substance. Next to the rest, that edge is small. Taking Sol from medium to max adds 156 Elo for about 2.3 times the price, and the two ranges don't touch, so I'd pay the extra seven cents for a script I'll record and keep medium for quick batches.
Disclosure: GPT-6 Sol comes from the same lab as one of the four judges, GPT-6.1 Sol. The other three sit outside its lab, so it is never scored by its own lab alone (how the panel works). The judge analysis measures how much each judge favors its own lab.
How to Read the Writing Score, Writing Elo and 95% Ranges
Writing Score and Writing Elo. The Writing Score (0 to 100) is the weighted average of the nine metric scores: seven from the judges, Length Adherence from code and the Slop Score half from each. The Writing Elo is a rating from pairwise comparisons: on each script, each configuration's average across its drafts is compared with every other configuration's, and gaps within the draft-to-draft variation count as draws. Elo rewards winning often, so the two can put configurations in a different order.
Elo ranges. Each 95% range shows how far a configuration's Elo could move if the drafts had come out slightly differently. It comes from resampling every configuration's recorded draft scores on each reference script and ranking again. Comparing two separate ranges does not test the Elo gap between them: ranges far apart are strong evidence for the order, and overlapping ranges do not mean a tie. The reference scripts stay fixed, so the ranges say nothing about new scripts. The methodology page has the full description.
All Thinking Levels of Both Models
Every ranked configuration of GPT-6 Sol and Grok 4.6, scored on the same 10 scripts by the same four judges.
- Each row is one configuration: the model at one thinking level. The dot is its Writing Elo, a rating from pairwise comparisons of the scores on each script, and the bar is its 95% range: how far that Elo could move if the drafts had come out slightly differently.
- When two bars overlap, the board cannot order those two configurations. Bars far apart are strong evidence for the order.
- The table under the chart lists the same configurations in the same order and adds the Writing Score (the 0 to 100 consensus of the judges and code), cost, time and configuration rank (the place among all configurations on the board).
Shaded rows are the configurations chosen for the metric comparison below.
| Configuration | Writing Elo | 95% Range | Writing Score | Cost / Script | Time / Script | Reasoning Tokens | Configuration Rank |
|---|---|---|---|---|---|---|---|
| GPT-6 Sol (max) | 2379 | 2335 to 2424 | 83.5 | $0.126 | 2.5 min | N/A | #8 |
| GPT-6 Sol (medium) | 2223 | 2180 to 2265 | 82.5 | $0.056 | 0.8 min | N/A | #14 |
| Grok 4.6 (high) | 1978 | 1930 to 2023 | 80.3 | $0.156 | 5.2 min | 18,588 | #36 |
Cost is one script at the API list price of the route used, uncached and without judging. Time is the average for one accepted script, retries included. N/A under Reasoning Tokens means the board has no separate reasoning count for that route.
Computed Findings Across Thinking Levels
Each finding is computed from the configurations above. Where two 95% ranges overlap, the board cannot order those two configurations.
- Best Configurations Head to Head. GPT-6 Sol (max) leads Grok 4.6 (high) by 401 Elo, and their 95% ranges do not overlap (2335 to 2424 against 1930 to 2023), which is strong evidence for that order.
- Every GPT-6 Sol Configuration Ranks Higher. Both GPT-6 Sol configurations rank above Grok 4.6 (high), the only Grok 4.6 configuration on the board: even GPT-6 Sol (medium) at Elo 2223 beats its Elo of 1978. Their 95% ranges do not overlap.
- Cheapest GPT-6 Sol Configuration Above Grok 4.6's Best. The cheapest GPT-6 Sol configuration with a higher Writing Elo than Grok 4.6 (high), at Elo 1978 and $0.156 per script, is GPT-6 Sol (medium), at Elo 2223 and $0.056 per script. It costs less than the configuration it beats.
- Lowest to Highest Thinking Level. GPT-6 Sol moves +156 Elo from medium to max, at about 2.3 times the cost per script.
Two Chosen Configurations Compared
Pick one configuration of each model to compare their metric scores, consistency across drafts and per-script scores. Each menu starts on the model's best configuration.
Scores by Metric
GPT-6 Sol (max) scores higher on all nine metrics. Weighted by each metric's share of the Writing Score, Writing Craft & Clarity does the most to put GPT-6 Sol (max) ahead, with a 6.5-point lead on that metric. The weight beside each metric is its share of the Writing Score.
Consistency Across Drafts
| GPT-6 Sol (max) | Grok 4.6 (high) | |
|---|---|---|
| Score spread across drafts (±) | 1.27 | 1.82 |
| Lowest script score | 82.0 Script 10 | 78.5 Script 3 |
| Highest script score | 85.3 Script 9 | 82.8 Script 6 |
| Range across scripts | 3.3 | 4.3 |
Spread is how much the Writing Score moves between a configuration's drafts, and lower is steadier. Green marks the better number in each row.
Scores by Script
Writing Score on each reference script. Gap is GPT-6 Sol (max) minus Grok 4.6 (high), and the higher score is in bold.
| Script | GPT-6 Sol (max) | Grok 4.6 (high) | Gap |
|---|---|---|---|
| Script 1 opinion / warning explainer | 83.0 | 81.6 | +1.4 |
| Script 2 news-analysis / skeptical explainer | 83.7 | 80.8 | +2.9 |
| Script 3 personal roadmap / opinion | 84.3 | 78.5 | +5.8 |
| Script 4 short explainer | 83.3 | 80.2 | +3.1 |
| Script 5 news-analysis / opinion explainer | 83.4 | 81.1 | +2.3 |
| Script 6 founder announcement / personal origin story | 84.8 | 82.8 | +2.0 |
| Script 7 personal technical walkthrough / agentic workflow case study | 82.7 | 79.0 | +3.7 |
| Script 8 product release announcement / personal observation | 82.8 | 79.7 | +3.1 |
| Script 9 career guide / hiring analysis | 85.3 | 80.4 | +4.9 |
| Script 10 engineering process walkthrough / presentation adaptation | 82.0 | 79.1 | +2.9 |
Scorecards and Thinking Pages
Each configuration name in the table above opens its own scorecard.
Compare With Another Model
Pick a second model. A pair with its own written match-up opens that page, and any other pair opens in the comparison tool.
Nearby Match-Ups by Best Writing Elo
Every configuration wrote five drafts for each of the same 10 briefs, from the same prompt. Generation was closed-book, with the prompt as the only source and no web search or other tools. Each judge scores every draft once: Claude Opus 5.5 at medium effort through the Claude Code subscription, GPT-6.1 Sol at medium reasoning through the Codex CLI, GLM 5.3 Flash through OpenRouter, and Jev 1.13, a typed judge from TypeSafe that answers each metric as a multiple-choice question. The channel's finished script is their reference for the voice, and it gets no score on the board itself.
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