Xiaomi
17 Ultra
- 6.9" Display size
- Snapdragon 8 Elite Gen 5 Mobile Platform Processor
- 16 GB RAM
₹1,39,999
vivo X300 Pro
vivo X300 Pro is a 6.78-inch 5G smartphone with the MediaTek Dimensity 9500 chip, a 50 MP main camera and a 6,510 mAh battery. It launched in India in December 2025.
In short
vivo X300 Pro is a phone from vivo, released December 2025. Its Comparezi Score is 60.9 out of 100, ranked #8 of 347 phones. Key specifications: display size 6.78", processor MediaTek Dimensity 9500, RAM 16 GB. Among phones here it fits best for long software support and gaming and speed and camera.
60.9
Comparezi Score
#8 of 347
No price yet
Price ₹1,19,999
Should you buy it now?
Not enough price history yet
We give timing advice once we have recorded at least 7 days of prices.
- Display size
- 6.78"
- Processor
- MediaTek Dimensity 9500
- RAM
- 16 GB
- Main camera
- 50 MP
- Battery
- 6,510 mAh
Variant: 16 GB RAM + 512 GB
Where to buy
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vivo Store
16 GB RAM + 512 GB
₹1,19,999
Out Of Stock View offer at vivo Store
Prices checked 1 month ago.
Comparezi Score
How the 60.9 was computed
| Factor | This product | Position in category | Weight | Points |
|---|---|---|---|---|
| RAM | 16 GB |
highest
|
16.7 | |
| Storage | 512 GB |
highest
|
11.1 | |
| Battery | 6,510 mAh |
43%
|
9.5 | |
| Charging speed | 90 W |
73%
|
5.7 | |
| 5G | Yes | has it | 5.6 | |
| Refresh rate | 120 Hz |
57%
|
5.1 | |
| Main camera | 50 MP |
22%
|
3.6 | |
| Display size | 6.78" |
34%
|
1.9 | |
| Weight | 226 g |
31%
|
1.7 |
Each factor is placed between the lowest and highest value in Phones (0-100 %), multiplied by its weight, and summed. It is a computed figure, not a rating, and never uses reviews.
Pros
- 90 W wired charging, faster than 84 % of the 338 phones on Comparezi with a published figure
- Dedicated 200 MP telephoto camera
- Wireless charging
- IP68 + IP69 dust and water resistance
- 7 years of security updates promised
Cons
- Heavier than most phones on Comparezi (226 g)
Who should buy it
- Best for Long software support · What matters most? (pick any) #1 of 368 phones for this
- Best for Gaming and speed · What matters most? (pick any) #4 of 368 phones for this
- Best for Camera · What matters most? (pick any) #9 of 368 phones for this
Full specifications
Display
| Display size | 6.78" |
|---|---|
| Display type | AMOLED |
| Resolution | 2800 x 1260 |
| Refresh rate | 120 Hz |
| Peak brightness | 4,500 nits |
| Brightness measured as | Local peak, small bright area |
Performance
| Processor | MediaTek Dimensity 9500 |
|---|---|
| Chipset process | 3 nm |
| RAM | 16 GB |
| Storage | 512 GB |
| Memory options | 16 GB + |
Camera
| Main camera | 50 MP |
|---|---|
| Ultra-wide camera | 50 MP |
| Telephoto camera | 200 MP |
| Front camera | 50 MP |
Battery
| Battery | 6,510 mAh |
|---|---|
| Charging speed | 90 W |
| Wireless charging | Yes |
Software
| Operating system | Android |
|---|---|
| Software | Android 16, OriginOS 6 |
| OS updates promised | 5 |
| OS updates counted in | Upgrades |
| Security updates promised | 7 years |
Build
| Weight | 226 g |
|---|---|
| 5G | Yes |
| Water resistance | IP68 + |
| SIM | Dual SIM (2 nano SIMs) |
| Colours | Dune Gold, Elite Black |
About the X300 Pro
vivo X300 Pro is a 6.78-inch 5G smartphone with the MediaTek Dimensity 9500 chip, a 50 MP main camera and a 6,510 mAh battery. It launched in India in December 2025. It is one of 43 vivo phones and 368 phones compared on Comparezi.
vivo X300 Pro at a glance
- Display: 6.78-inch AMOLED, 120 Hz
- Processor: MediaTek Dimensity 9500
- Memory: 16 GB + 512 GB
- Cameras: a 50 MP main, 50 MP ultra-wide, 200 MP telephoto rear camera system and a 50 MP front camera
- Battery: 6,510 mAh, 90 W wired charging, wireless charging
- Software (as listed): Android 16, OriginOS 6
- Updates: 5 OS upgrades and 7 years of security updates
- Water and dust: IP68 + IP69
- Weight: 226 g
Display
The vivo X300 Pro has a 6.78-inch AMOLED screen with a resolution of 2800 x 1260. It refreshes at up to 120 Hz. vivo quotes a peak brightness of 4,500 nits (measured as local peak, small bright area). Brands measure peak brightness in different ways (full screen, a small bright area, high brightness mode), so Comparezi does not rank phones on this figure.
Performance and memory
It runs on the MediaTek Dimensity 9500, built on a 3 nm process. Memory options: 16 GB + 512 GB.
Cameras
The main camera has a 50 MP sensor. A 50 MP ultra-wide camera covers wider scenes. A dedicated 200 MP telephoto camera handles zoom; 79 of the 368 phones Comparezi tracks have one. The front camera is 50 MP.
Battery and charging
The battery is rated at 6,510 mAh, larger than 72 % of the 359 phones Comparezi has this figure for. Wired charging is rated at up to 90 W, faster than 84 % of the 338 phones Comparezi has this figure for. It also supports wireless charging.
Software and updates
vivo lists its software as Android 16, OriginOS 6. vivo promises 5 OS upgrades and 7 years of security updates. That is the longest security-update promise among the 198 phones Comparezi has this figure for (shared with 28 others).
Design and durability
It weighs 226 g. It is rated IP68 + IP69: dust-tight and protected against continuous immersion and high-pressure, high-temperature water jets. It supports 5G. SIM: Dual SIM (2 nano SIMs). Colours: Dune Gold, Elite Black.
Who should buy the vivo X300 Pro
On its published specifications, the vivo X300 Pro suits buyers who prioritise long battery life, photography with optical zoom, long software support (7 years of security updates) and fast charging (90 W).
Strengths
- 90 W wired charging, faster than 84 % of the 338 phones on Comparezi with a published figure
- Dedicated 200 MP telephoto camera
- Wireless charging
- IP68 + IP69 dust and water resistance
- 7 years of security updates promised
Trade-offs
- Heavier than most phones on Comparezi (226 g)
How the vivo X300 Pro compares
The phones closest to it on specifications, from other brands:
- Xiaomi 17 Ultra: battery 6,510 mAh on the vivo X300 Pro vs 6,000 mAh on the Xiaomi 17 Ultra. vivo X300 Pro vs Xiaomi 17 Ultra: full comparison
- OPPO Find X9 Pro: battery 6,510 mAh on the vivo X300 Pro vs 7,500 mAh on the OPPO Find X9 Pro; wired charging 90 W on the vivo X300 Pro vs 80 W on the OPPO Find X9 Pro. vivo X300 Pro vs OPPO Find X9 Pro: full comparison
- Xiaomi 15 Ultra: battery 6,510 mAh on the vivo X300 Pro vs 5,410 mAh on the Xiaomi 15 Ultra. vivo X300 Pro vs Xiaomi 15 Ultra: full comparison
- Xiaomi 17: wired charging 90 W on the vivo X300 Pro vs 100 W on the Xiaomi 17; screen 6.78" on the vivo X300 Pro vs 6.3" on the Xiaomi 17; weight 226 g on the vivo X300 Pro vs 191 g on the Xiaomi 17. vivo X300 Pro vs Xiaomi 17: full comparison
Other vivo phones
- Previous model: vivo X200 Pro (vivo X300 Pro vs vivo X200 Pro)
- vivo X200T (vivo X300 Pro vs vivo X200T)
- vivo X300 FE (vivo X300 Pro vs vivo X300 FE)
See all vivo phones.
Specifications from vivo's official product page (www.vivo.com), checked 12 October 2026. Specifications the manufacturer does not publish are left blank rather than estimated. Percentages compare published figures only; see how Comparezi compares phones.
Alternatives
Alternatives to the X300 Pro
Xiaomi
15 Ultra
- 6.73" Display size
- Snapdragon 8 Elite Mobile Platform Processor
- 16 GB RAM
No price yet
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Questions
X300 Pro FAQs
The MediaTek Dimensity 9500, built on a 3 nm process.
6,510 mAh, with up to 90 W wired charging and wireless charging.
Yes. vivo lists wireless charging for the vivo X300 Pro.
It is water-resistant, not waterproof. The vivo X300 Pro is rated IP68 + IP69: dust-tight and protected against continuous immersion and high-pressure, high-temperature water jets.
5 OS upgrades and 7 years of security updates, as promised by vivo.
A 50 MP main, 50 MP ultra-wide, 200 MP telephoto rear camera system and a 50 MP front camera.
6.78 inches (AMOLED), with up to 120 Hz refresh rate.
16 GB + 512 GB.
Yes, the vivo X300 Pro supports 5G.
In December 2025.
Data sources
- Entered in admin
- Manufacturer official pages
Last updated
Product details
Prices checked
Disclosure
Links to sellers are not paid. Comparezi earns only from labelled ads, which never affect the Comparezi Score, the order of sellers, or the price shown, which is what the seller listed when we checked.