Delta Hotels by Marriott vs Radisson Blu
Averages across 138 Delta Hotels by Marriott and 310 Radisson Blu hotels, and a head-to-head in the 15 cities where both brands have a hotel.
The short answer
On the numbers: Radisson Blu
Radisson Blu leads on 4 of 7 measures. The gap in average guest rating is small (0.11), so the hotel you pick matters more than the brand.
Every measured fact
Averages over each brand's hotels. A dot marks the better figure.
| Delta Hotels by Marriott vs Radisson Blu: which hotel brand is better? | Delta Hotels by Marriott | Radisson Blu |
|---|---|---|
| Guest ratings | ||
| Average guest rating | 8.50 | 8.61 +0.11 |
| Rated 8 or more | 82% | 93% +11% |
| Rated below 7 | 1% | 1% |
| Average Google rating | 4.18/5 | 4.31/5 +0.13 |
| Guest reviews behind the average | 6,581 | 128,681 |
| Same city, head to head (cities where both are rated: 13) | ||
| Cities where it is rated higher | 7 | 5 |
| The hotels | ||
| Hotels tracked | 138 | 310 |
| Countries | 16 | 76 |
| Typical opening year | 2008 | 2010 |
| Built or renovated in the last 10 years | 80% | 53% |
| Usual check-in | 15:00 | 15:00 |
| Usual check-out | 12:00 | 12:00 |
Both brands, same city
The best-rated hotel of each brand in cities where both have one. Open a match-up for the full hotel comparison.
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Istanbul Turkey
Delta Hotels Istanbul Levent 9.1 Brand average here: 8.7
Radisson Blu Hotel and Spa Istanbul Tuzla 8.6 Brand average here: 8.2
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Dubai United Arab Emirates
Delta Hotels, Dubai Investment Park 8.6 Brand average here: 8.6
Radisson Blu Hotel Dubai Deira Creek 8.8 Brand average here: 8.6
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Shanghai China
Delta Hotels by Marriott Shanghai Baoshan 8.8 Brand average here: 8.8
Radisson Blu Hotel Shanghai New World 8.9 Brand average here: 8.6
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Manchester United Kingdom
Delta Hotels Worsley Park Country Club 8.6 Brand average here: 8.2
Radisson Blu Manchester Airport 8.9 Brand average here: 8.9
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London United Kingdom
Delta Hotels Bexleyheath 8.7 Brand average here: 8.6
Radisson Blu Hotel London Stansted Airport 8.5 Brand average here: 8.5
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Frankfurt Germany
Delta Hotels by Marriott Frankfurt Offenbach 8.5 Brand average here: 8.5
Radisson Blu Hotel Frankfurt 8.1 Brand average here: 8.1
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Edinburgh United Kingdom
Delta Hotels Edinburgh 8.2 Brand average here: 8.2
Radisson Blu Hotel Edinburgh City Centre 8.9 Brand average here: 8.9
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Doha Qatar
Delta Hotels City Center Doha 8.9 Brand average here: 8.9
Radisson Blu Hotel Doha 8.7 Brand average here: 8.7
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Marrakesh Morocco
Delta Hotels by Marriott Marrakech Eden Andalou 7.6 Brand average here: 7.6
Radisson Blu Hotel, Marrakech Carre Eden 9.0 Brand average here: 9.0
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Liverpool United Kingdom
Delta Hotels Liverpool City Centre 8.8 Brand average here: 8.8
Radisson Blu Hotel Liverpool 8.2 Brand average here: 8.2
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Birmingham United Kingdom
Delta Hotels Birmingham 8.7 Brand average here: 8.7
Radisson Blu Hotel Birmingham 8.5 Brand average here: 8.5
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Bristol United Kingdom
Delta Hotels Bristol City Centre 8.6 Brand average here: 8.6
Radisson Blu Hotel Bristol 8.6 Brand average here: 8.6
Delta Hotels by Marriott or Radisson Blu: common questions
Is Delta Hotels by Marriott or Radisson Blu better?
On average, Radisson Blu hotels score 8.61/10 from guests and Delta Hotels by Marriott hotels 8.50/10. Radisson Blu leads on 4 of the 7 measures we compare. The gap in average guest rating is small (0.11), so the hotel you pick matters more than the brand.
When both are in the same city, which is rated higher?
In the 13 cities where both have rated hotels, Delta Hotels by Marriott has the higher average in 7 and Radisson Blu in 5.
Which brand has newer hotels?
The typical Radisson Blu hotel opened in 2010, the typical Delta Hotels by Marriott hotel in 2008.
Which brand has more hotels?
StayVersus tracks 138 Delta Hotels by Marriott hotels in 16 countries and 310 Radisson Blu hotels in 76 countries.
Do Delta Hotels by Marriott and Radisson Blu belong to the same company?
No. Delta Hotels by Marriott belongs to Marriott International, Radisson Blu to Radisson Hotel Group.
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Updated 6 Oct 2026. Averages over the hotels StayVersus tracks: guest ratings from Agoda (hotels with 5+ reviews), Google ratings from public Google Maps listings (hotels with 20+ reviews). A hotel counts for a brand only when its name confirms it. How we score