Benchmarks / DeckBench / Pantry Lane

Measured by Spring Prompt

GPT-6 Sol: Paid media: H1 2026 allocation

For the CMO and the finance director. The decision it supports: how to allocate the £2.4m paid media budget for H1 2026.

Verdict
Not presentable
Deck rating
1,463
Slides
6 (brief: 5-8)
Design quality
83%

Why it is not presentable

  • Layout defect: something off the slide, colliding, too small or too faint to read

In detail

  • Slide 1: text 14: 9 pt text.
  • Slide 2: text 34: 9 pt text.
  • Slide 3: text 16: 9 pt text.
  • Slide 4: text 18: 9 pt text.
  • Slide 5: text 4: 9 pt text.
  • Slide 6: text 12: 9 pt text.
  1. Slide 1 of GPT-6 Sol's deck
    Slide 1Polished
  2. Slide 2 of GPT-6 Sol's deck
    Slide 2Polished
  3. Slide 3 of GPT-6 Sol's deck
    Slide 3Polished
  4. Slide 4 of GPT-6 Sol's deck
    Slide 4Polished Long paragraphs make the cards text-heavy, especially the TikTok card; the supporting reasons are harder to scan than the headings and budget figures.
  5. Slide 5 of GPT-6 Sol's deck
    Slide 5Acceptable The total row has the same visual weight as ordinary channel rows, weakening emphasis on the headline budget.Table sits in the top half, leaving the lower third of the slide empty
  6. Slide 6 of GPT-6 Sol's deck
    Slide 6Acceptable Divider between items 01 and 02 has a visible step partway across where the line segments misalignThe horizontal divider line between item 01 and item 02 is broken or glitched.