Crystal Pepsi vs Pepsi Berry: what AI actually recommends
The same buying questions, run after run, to ChatGPT, Claude, Gemini, and Perplexity: the record of which of these two they name first. No opinions, no scores we invented: what the models said.
AI currently favors Crystal Pepsi. Ahead in 1 of 1 shared category on consensus rank.
That is the latest close, not a verdict for all time. The model-by-model board below shows where they agree, where they split, and how both brands moved.
At the latest close, Crystal Pepsi leads 1 and Pepsi Berry leads 0 across the 1 category they both appear in.
Beyond this pairing, Crystal Pepsi is ranked in 1 category; Pepsi Berry is ranked in 1 category. The board below is the shared slice, where the four models place these two side by side.
The record, category by category.
Consensus rank · latest close- #7Crystal PepsiUp 4 from the last closespread 8Gemini#7PPLX#9
- #8Pepsi BerryUp 11 from the last closespread 8Gemini#9PPLX#8
On consensus rank, Crystal Pepsi leads here, #7 to Pepsi Berry's #8. 16 to 15 on the 0-100 score. The models split: Perplexity rank Pepsi Berry ahead, while Gemini keep Crystal Pepsi in front. Crystal Pepsi climbed 4 since the last close.
What the models actually said.
The ranking is the answer; these are the words behind it. Every quote is from a recorded model answer — follow the category to read it whole.
Crystal Pepsi
Crystal Pepsi: A nostalgia-inducing classic that offers a slightly lighter, citrus-forward flavor profile without the caramel coloring.
Gemini
Pepsi Berry
Pepsi Berry: Adds a sweet, jammy blueberry undertone that gives the traditional cola a fun, fruity dimension.
Gemini
Where the models split.
Across all 1 category these two share, at least one model breaks from the others every time. There is no category where the four line up cleanly.
Model by model, Gemini is Crystal Pepsi's strongest backer, placing it ahead in 1 of the 1; Perplexity leans the other way, favoring Pepsi Berry in 1.
- ChatGPTsplit 0-0
- Claudesplit 0-0
- Geminifavors Crystal Pepsi 1-0
- Perplexityfavors Pepsi Berry 1-0