Both centres serve the same country, publish the same visa categories and charge the same fees. So people pick on convenience — whichever is closer — and assume the calendar is the same in both.
It is not, and our own monitoring says the gap is large enough to be the whole difference between getting an appointment and not.
The figures
Two routes, both watched by us, both in the UAE:
| Route | Centre | Checks | Openings | Rate |
|---|---|---|---|---|
| Latvia | Dubai | 98,833 | 122 | one in 810 |
| Latvia | Abu Dhabi | 88,785 | 47 | one in 1,889 |
| Portugal | Dubai | 23,429 | 0 | none recorded |
| Portugal | Abu Dhabi | 5,050 | 61 | one in 83 |
Read those two pairs next to each other, because the conclusion reverses.
On Latvia, Dubai is better by more than double. Comparable amounts of watching, and Dubai released an opening roughly every 810 checks against every 1,889 in Abu Dhabi.
On Portugal, Dubai released nothing at all. Across 23,429 checks we recorded no opening in Dubai. Abu Dhabi, watched far less, produced 61.
So “which centre is better in the UAE” has no answer. Which centre is better for your destination does, and getting it backwards is expensive.
The honest caveats
Three, and they matter for how much weight to put on this.
The samples are not equal. Abu Dhabi’s Portugal figure comes from 5,050 checks, a fifth of what Dubai got. A rate of one in 83 on a smaller sample is less certain than the Latvia numbers, which rest on nearly 90,000 checks each.
These are windows in time, not laws of nature. The Portugal figures are from a period when that route was still running normally. Consulate staffing, backlogs and policy all move.
Zero openings does not prove zero appointments. It proves that across 23,429 observations we caught none. On a route where the window is minutes wide, a release could in principle land between observations. What it does establish is that the route was, for practical purposes, closed to anyone watching.
We publish all of it, including the zero, because the zero is the part a service charging by the month has no reason to tell you.
Why two centres in the same country differ
The centres are separate operations with their own capacity, and the consulate allocates to them separately. A batch released for Abu Dhabi does not appear in Dubai. So each has its own release pattern, its own backlog, and its own staffing constraints.
Volume works against the bigger city, too. Dubai has far more applicants competing for whatever it releases, which is why a higher raw number of openings does not automatically translate into a better chance for you — although on Latvia it did, and clearly.
What to do with this
Accept both if you can. The single most useful thing here. Every route where we watch two centres, watching both roughly doubles the number of releases you are eligible for, and on Portugal it was the difference between everything and nothing.
If you must pick one, pick by destination, not by distance. Check the figures on the direction page for your route — they are on every page where we have measurements, broken out per centre.
Say so if one is genuinely impossible. A centre four hours away that you cannot reach on a working day is not an option, and it is better to say that at the start than to be offered an appointment you cannot attend.
Do not read across from someone else’s route. The whole point of the table above is that the answer inverts. A friend’s experience with Latvia tells you nothing about Portugal.
What makes it worse
- Ruling out the further centre by reflex. It is the most common decision people make without data, and on some routes it removes most of their chances.
- Checking both by hand, twice as often. Doubling your manual checking doubles your exposure to the rate limits and still covers a fraction of the day.
- Assuming the bigger city has more. More applicants, not necessarily more releases per applicant — and on Portugal, not more releases at all.
- Treating an old figure as current. These are measurements of a period. Ours are dated on the pages where they appear, which is the least we can do.
How we use it
We watch every centre on your route unless you tell us not to, so the choice is not something you have to get right in advance. Where we have figures we will show you what each centre has actually been doing before you commit.