vivo · X Ultra
X300 Ultra
It's official
We will keep this on your list as the date moves.
This one launched before we started watching.
The real dates are above. We never made a guess for it, so there is nothing to grade — and we would rather show you nothing than invent a prediction after the fact.
What the hardware is
Every headline spec is filled in. Values from a spec database describe a phone that exists; values from articles are what sources claim about one that does not yet. Each row says which it is, and where sources contradict each other we print both figures rather than choosing.
5 specs are reported two different ways. Those rows are marked below.
display
- Pixel density
- 510 ppi ✓
- Cover glass
- Armor glass ✓
- Refresh rate
- 144 Hz ✓
- Resolution
- 1440x3168 ✓
- Screen size
- 6.82" ✓
- Panel type
- AMOLED ✓
performance
- CPU cores
- 2 cores Sources disagree also reported as 8 cores
- GPU
- Adreno 840 ✓
- Chipset
- Snapdragon 8 Elite Gen 5 ✓
memory
- RAM
- 12 GB ✓
- microSD slot
- No ✓
- Storage
- 256 GB Sources disagree also reported as 512 GB
camera
- Front camera
- 50 MP ✓
- Main camera
- 200 MP ✓
- Rear cameras
- 3 cameras ✓
- Max video
- 8K ✓
battery
- Battery
- 6600 mAh ✓
- Wired charging
- 100 W ✓
- Wireless charging
- 40 W ✓
body
- Height
- 163 mm ✓
- Ingress protection
- IP68 Sources disagree also reported as IP69
- Materials
- Aluminium, Glass ✓
- Thickness
- 8.2 mm ✓
- Weight
- 232 g ✓
- Width
- 76.8 mm ✓
- Colours
- Black, Green, Silver ✓
connectivity
- 3.5mm jack
- No ✓
- Bluetooth
- 5.4 Sources disagree also reported as 6.0
- NFC
- Yes ✓
- USB
- USB-C ✓
- Wi-Fi
- Wi-Fi 5 Sources disagree also reported as Wi-Fi 6
- 5G
- Yes ✓
software
- Operating system
- Android 16 ✓
other
- Model numbers
- V2536A, V2547A, V2547DA, V2562 ✓
Spec data from GSMArena (CC BY 4.0), Tweakers Pricewatch.
Where you will be able to buy it
No report so far says which countries this one is for.
reports so far do not settle where it goes on sale.
| Country or region | When | Price | How it was put | Who says so |
|---|---|---|---|---|
| China | around 30 Mar 2026 ± 37 days | not known yet | Reported | 1 source
across 5 reports, they disagree quite a bit |
These are the places that have actually been mentioned in reports about this phone. A country missing from this list has not been ruled out — nobody writing about an unreleased phone lists the countries it is skipping, so we cannot tell either way.
Who called it right
Now that the real date is known, everyone who made a prediction gets marked. "Too late" means they said a later date than what actually happened.
| Source | Which date | How far off | Called it | Score |
|---|---|---|---|---|
| XiaomiTime | Reveal | Spot on | 10 days ahead | +57.57 |
| XiaomiTime | Reveal | Spot on | 7 days ahead | +54.28 |
| XiaomiTime | Reveal | Spot on | 7 days ahead | +47.77 |
| XiaomiTime | Reveal | 4 days too early | 8 days ahead | +37.11 |
Not sure what any of this means? Here is how it all works, in plain English.