Claude Sonnet 4.6 and GPT-6 Luna Tie at 95.19 Points: 2026-11-15 Smoke Quick Test Data Brief

The 2026-11-15 YZ Index Smoke quick test covered 13 models, with Claude Sonnet 4.6 and GPT-6 Luna tied at 95.19 points for first place that day. Smoke is a daily 10-question quick test; it is suitable for observing short-term signals and is not equivalent to Full weekly leaderboard conclusions.

This Smoke evaluation covered only two main leaderboard dimensions: Code Execution and Material Constraints. The main leaderboard formula is 0.55 × Code Execution + 0.45 × Material Constraints. Because the daily sample size is small, single-day scores are better used as monitoring signals rather than long-term conclusions about model capability.

Daily Rankings

RankModelMainCode ExecutionMaterial ConstraintsIntegrity
#1Claude Sonnet 4.695.1910089.3pass
#2GPT-6 Luna95.1910089.3pass
#3GPT-o394.3198.489.3pass
#4GPT-6 Sol90.6910079.3pass
#5GPT-5.588.7510075pass
#6GPT-6 Astra84.797.369.3pass
#7GPT-6.1 Sol84.797.369.3pass
#8Grok 482.777.389.3pass
#9Claude Opus 4.781.447589.3pass
#10Doubao Pro65.3845.889.3pass
#11Gemini 3.1 Pro53.942589.3pass
#12Gemini 2.5 Pro51.6320.889.3pass
#13DeepSeek V4 Pro49.442579.3pass

Key Changes

  • GPT-o3: Main score up 28.8 points, Code Execution +7.1 points, Material Constraints +55.2 points
  • GPT-6 Sol: Main score up 24.8 points, Code Execution +8.7 points, Material Constraints +44.5 points
  • Claude Sonnet 4.6: Main score up 24.6 points, Code Execution +5.5 points, Material Constraints +47.9 points
  • GPT-6 Astra: Main score up 19.6 points, Material Constraints +40.2 points
  • GPT-6 Luna: Main score up 18.6 points, Code Execution +5.5 points, Material Constraints +34.5 points

Signals to Watch

  • Claude Opus 4.7: Code Execution plunged -19.5 points
  • Doubao Pro: Main score plunged -8 points
  • Gemini 3.1 Pro: Code Execution plunged -19.5 points
  • Gemini 2.5 Pro: Code Execution plunged -46.2 points
  • DeepSeek V4 Pro: Code Execution plunged -19.5 points
  • GLM-4.6: Data incomplete (missing multiple dimensions, API failure/timeout); automatically queued for rerun and not ranked in this issue
  • Qwen3 Max: Data incomplete (missing multiple dimensions, API failure/timeout); automatically queued for rerun and not ranked in this issue

When reading this type of Smoke brief, focus on two questions: first, whether a model has repeatedly exposed the same type of weakness over multiple days; second, whether its Integrity rating has moved from pass to warn or fail. Large single-day changes in execution or constraint scores may come from question sampling or may be an early signal of real degradation, which requires follow-up runs for confirmation.


Data source: YZ Index | Run #427 | View raw data

This article is from Winzheng Index blog, translated in full by Winzheng (winzheng.com). Click here to view the original When republishing the translation, please credit the source. Thank you!