Kirkland Signature

grocery brand

GenRank Score

53.9

Also Known As

Kirkland SignatureKirkland Signature (Costco)Costco’s Kirkland SignatureKirkland Signature (Costco’s store brand)Costco - Kirkland SignatureKirkland Signature (Costco's brand)Kirkland Signature (Costco's house brand)Costco — Kirkland SignatureKirklandCostco's Kirkland SignatureCostco Kirkland SignatureCostco KirklandKirkland (Costco)KIRKLAND SIGNATURECostco (Kirkland Signature)Costco's KirklandKirkland Signature Dark RoastKirkland Signature Dark Roast Pods

4 questions•4 categories

Best grocery store brands for quality without the premium price tag Food & Beverages

Score

28.7

Rank

Score History

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Average Rank

#4.0

Median

Range

#1–#10

Consistency

☆☆☆σ=3.5

🏆Top 3 in 12/13 models

Rankings by Model

Claude Sonnet 4.5 #1DeepSeek V3 0324 #1DeepSeek V3.2 #1Gemini 2.5 Flash Lite #1Gemini 3 Flash #1GLM 4.7 #1GPT-4o-mini #1GPT-5.2 #1Grok 4.1 Fast #1MiniMax M2 #1Llama 4 Maverick #2Claude Haiku 4.5 #3Gemini 2.0 Flash #10

Expensive brand-name products that are literally made in the same factory as the cheap version Products

Score

13.7

Rank

#10

Score History

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Average Rank

#9.5

Median

Range

#2–#25

Consistency

☆☆☆σ=9.2

🏆Top 3 in 2/4 models

Rankings by Model

Sonar #2gpt-oss-120b #3Gemini 2.5 Flash Lite #8Grok 4.1 Fast #25

Budget brands that consistently beat luxury competitors in blind tests Businesses & Companies

Score

8.1

Rank

Score History

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Average Rank

#9.9

Median

Range

#1–#21

Consistency

☆☆☆σ=7.9

🏆Top 3 in 5/9 models

Rankings by Model

GPT-5.2 #1Grok 4.1 Fast #1Claude Haiku 4.5 #2GPT-4o-mini #2gpt-oss-120b #3Gemini 3 Flash #8MiniMax M2 #14DeepSeek V3.2 #20GLM 4.7 #21

Most regretted baby products that new parents wish they never bought Baby & Kids

Score

3.4

Rank

#72

Score History

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Average Rank

#12.0

Median

#12

Range

#12–#12

Rankings by Model

Sonar #12