Duralex vs Schott Zwiesel:Which is more popular?
In September 2026, Schott Zwiesel had more branded searches than Duralex among glassware brands in New Zealand. Schott Zwiesel had about 140 branded searches, while Duralex had 90. Schott Zwiesel made up 7.8% of all glassware brand searches we track, and Duralex accounted for 5%. When we asked ChatGPT and Google AI Overviews about glassware brands, Schott Zwiesel appeared in all five answers and Duralex in four. Schott Zwiesel was mentioned before Duralex in three out of five answers.
Who do people search for more?
Schott Zwiesel, about 56% more searches than Duralex
Who does AI mention more?
Schott Zwiesel, mentioned in every answer we collected
Who does AI recommend more?
Schott Zwiesel, named ahead of Duralex in 3 of 5 answers
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Top glassware brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, Schott Zwiesel appeared in all five answers. Duralex was mentioned in four out of five: in two of the three ChatGPT answers and in both Google AI Overviews. Schott Zwiesel was listed before Duralex in three out of five answers.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- Schott Zwiesel5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Riedel4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Duralex4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers- Luigi Bormioli3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Bormioli Rocco2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Waterford0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Libbey0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about glassware brands
5 answers
Asked ChatGPT
“Which glassware brand should I buy in New Zealand?”
Asked ChatGPT
“What are the best glassware brands in New Zealand?”
Asked ChatGPT
“What's the best glassware brand in New Zealand for everyday dining?”
Searched Google, AI Overview
“glassware brands”
Searched Google, AI Overview
“glass tumblers nz”
Brands are shown in the order each answer named them. The survey took place in New Zealand on October 21, 2026.
Is Duralex or Schott Zwiesel more popular in search?
This chart shows how often people search Google for Duralex and Schott Zwiesel by name. Each line represents a brand's share of searches for all seven glassware brands we track, month by month, from searches in New Zealand.
Share of searches by month for Schott Zwiesel, Duralex. The figures are in the table below the chart.
View monthly share of searches table
| Month | Waterford | Riedel | Schott Zwiesel | Bormioli Rocco | Duralex | Luigi Bormioli | Libbey |
|---|---|---|---|---|---|---|---|
| Oct 2025 | 50.3% | 20.7% | 6.5% | 8.3% | 6.5% | 6.5% | 1.2% |
| Nov 2025 | 40.6% | 26.8% | 7.6% | 4.9% | 14.3% | 4.9% | 0.89% |
| Dec 2025 | 45.2% | 26.7% | 9.7% | 5.1% | 6.5% | 6.5% | 0.46% |
| Jan 2026 | 52.3% | 19.1% | 8.5% | 5.5% | 8.5% | 5.5% | 0.5% |
| Feb 2026 | 55.7% | 21.6% | 8% | 5.1% | 5.1% | 4% | 0.57% |
| Mar 2026 | 57% | 20.3% | 6.4% | 5.2% | 5.2% | 5.2% | 0.58% |
| Apr 2026 | 59.4% | 17% | 6.7% | 6.7% | 5.5% | 4.2% | 0.61% |
| May 2026 | 53.1% | 21.9% | 8.8% | 5.6% | 5.6% | 4.4% | 0.63% |
| Jun 2026 | 58% | 18.3% | 8.3% | 4.1% | 5.3% | 5.3% | 0.59% |
| Jul 2026 | 61.5% | 14.8% | 8.3% | 5.3% | 5.3% | 4.1% | 0.59% |
| Aug 2026 | 62.6% | 18.7% | 6.9% | 3.4% | 3.4% | 4.4% | 0.49% |
| Sep 2026 | 57.8% | 21.1% | 7.8% | 5% | 5% | 2.8% | 0.56% |
How has the Duralex and Schott Zwiesel comparison changed over the last 12 months?
3 findings
- The lead changed hands once in the 12 months ending September 2026: Schott Zwiesel took it in December 2025.
- Across the 12 months ending September 2026, Duralex’s share of searches among glassware brands in New Zealand moved from 6.5% to 5%, and its estimated monthly branded searches moved from 110 to 90.
- Across the 12 months ending September 2026, Schott Zwiesel’s share of searches among glassware brands in New Zealand moved from 6.5% to 7.8%, and its estimated monthly branded searches moved from 110 to 140.
How did search popularity change for New Zealand glassware brands in September 2026?
2 changes
In September 2026, Duralex overtook Luigi Bormioli to rank 5th among glassware brands in New Zealand, with 5% of the searches.
In September 2026, Schott Zwiesel gained share of searches among glassware brands in New Zealand, from 6.9% to 7.8%.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Duralex’s and Schott Zwiesel’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
Duralex
1 branded search term
- duralex
Schott Zwiesel
1 branded search term
- schott zwiesel
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