01
Ranked
| Hotel | # | Verdict | Down | Up | Ping | Tests |
|---|---|---|---|---|---|---|
| Mercure Hotel | 1 | Call-ready | 220.9 | 68.5 | 9 | 74 |
| Marnas Hotels | 2 | Call-ready | 277.9 | 231.3 | 5 | 271 |
| Ramada Encore | 3 | Call-ready | 280.6 | 175.6 | 5 | 40 |
| Grand Makel Topkapı | 4 | Call-ready | 146.5 | 61.6 | 25 | 33 |
| Windsor Hotel & Convention Center İstanbul | 5 | Workable | 71.4 | 58.8 | 20 | 81 |
| Lionel Hotel | 6 | Workable | 71.4 | 58.8 | 20 | 81 |
| Golden Tulip İstanbul Bayrampaşa | 7 | Workable | 71.4 | 58.8 | 20 | 81 |
| DoubleTree by Hilton Istanbul Topkapi | 8 | Workable | 53.1 | 15.4 | 7 | 56 |
Upload is emphasised because it decides whether your video call holds, and it is the column no hotel will tell you.