Last updated11 Apr 2026, 3:22 pm SGT
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Battle replay

Sonar Pro vs Claude Opus 4.1

tree_0003 · The 17 best photography websites

Claude Opus 4.1 · Much Better
WIDE
1
Rounds
0 - 2
Final Score
4,754
Tokens
$0.05
Cost
Round 1
Mode
← Back to battles·View source page·round1/R1_M0_ppl-sonar-pro-high_vs_claude-opus-4-1-search_tree_0003.log

Timeline

Arrow keys or j/k move between rounds.

Round 1 of 1

Round Context

Depth 2Width 2Mercy rule
Logic Chain
Root

The 17 best photography websites

Step 2

The best camera phones – tried and tested by a photographer

Question

Identify the digital creativity and design website that published the article titled 'The 17 best photography websites'. Search within that specific publication to find a guide dedicated to mobile photography hardware. Provide the exact, full headline of this guide, which explicitly states that the devices were 'tried and tested by a photographer'.

Answer length: 50-100 words.

Show hidden checklists
Depth checklist
  • Identifies the source publication as 'Creative Bloq'
  • Target Article: 'The best camera phones – tried and tested by a photographer'
Width checklist
  • Retrieves the exact headline of the camera phone article
  • Includes the phrase 'tried and tested by a photographer' in the answer
Examiner rationale

The question requires Deep reasoning to identify the specific publisher (Creative Bloq) using the title of one article ('The 17 best photography websites'). It then applies Wide aggregation by requiring the agent to search that specific domain for a second, distinct entity (the camera phone guide) based on a specific string match condition found in the target title.

Judgment

Much Better
WIDE
Score 0 - 2

Both agents correctly identified the publication as 'Creative Bloq'. However, Agent B followed the negative constraint to provide the 'exact, full headline' much more accurately. Agent A hallucinated the phrase 'for creatives' into the title, which does not exist in the actual article headline. Agent B correctly retrieved the current live headline (including the year 'in 2024'). Agent B also provided better context and standard citation numbering.

Evolution step
[GAME OVER] Mercy Rule Triggered (Diff >= 2.0)!

Sonar Pro

Perplexity

4.3s
The article “The 17 best photography websites” is published by **Creative Bloq**, a digital creativity and design website.[5] Within Creative Bloq’s photography gear guides, the mobile photography hardware guide whose headline explicitly states that the devices were “tried and tested by a photographer” is titled: **“Best camera phones for creatives: tried and tested by a photographer.”**[5] ## References [5] Creative Bloq – Photography coverage, including “The 17 best photography websites” and related buying guides

Claude Opus 4.1

Anthropic

7.7s
The digital creativity and design website Creative Bloq published "The 17 best photography websites" article. Within Creative Bloq's publication, the mobile photography hardware guide has the exact headline: "The best camera phones in 2024: Tried and tested by a photographer" [1][2]. This comprehensive guide features detailed reviews of smartphone cameras that were personally evaluated by a professional photographer, providing hands-on insights about image quality, performance features, and real-world usability for mobile photography enthusiasts seeking reliable hardware recommendations. ## References [1] Creative Bloq - The 17 best photography websites [2] Creative Bloq - The best camera phones in 2024: Tried and tested by a photographer