Compare
iPhone 18 Pro vs Vivo X300 Ultra
₹4,901 apart. Here is what actually separates them.
Which one should you buy?
The X300 Ultra starts ₹4,901 lower: ₹1,59,999 against ₹1,64,900 for the iPhone 18 Pro.
- The X300 Ultra has the better screen on paper: smoother (144Hz against 120Hz), brighter (4,500 nits against 3,000) and sharper (2K against 460 ppi).
- The iPhone 18 Pro is the lighter phone: 211 g against 232 g. It is smaller too, with a 6.3-inch screen against 6.82 inches.
Which to buy
Get the iPhone 18 Pro for the lighter build. Get the X300 Ultra for the lower price and the better screen.
Every spec, lined up
Better on paper
Display
SpeciPhone 18 ProX300 Ultra
Size
6.3 inches
6.82 inches
Panel
Super Retina XDR OLED
AMOLED
Resolution
2622 x 1206 (460 ppi)
3168 x 1440 (2K) (better)
Refresh rate
120Hz
144Hz (better)
Peak brightness
3,000 nits
4,500 nits (better)
Protection
Ceramic Shield 2 front, Ceramic Shield back
Not listed
Performance
SpeciPhone 18 ProX300 Ultra
Chipset
A20 Pro
Snapdragon 8 Elite Gen 5
CPU
6-core (2 super + 4 efficiency)
Octa-core, up to 4.6GHz
GPU
7-core Apple GPU
Not listed
RAM
Not listed
16GB
Storage
256GB, 512GB, 1TB, 2TB
512GB
Software
iOS 27
OriginOS 6, Android 16 · 5 OS updates
Camera
SpeciPhone 18 ProX300 Ultra
Rear cameras
48MP main (variable aperture, OIS) + 48MP ultrawide + 48MP 4x telephoto (OIS)
200MP main (f/1.85, OIS) + 200MP telephoto (f/2.67, OIS) + 50MP ultrawide (f/2.0)
Front camera
18MP
50MP (f/2.45, AF)
Video
4K at 120fps (rear), 4K at 60fps (front)
4K at 120fps (rear), 1080p
Battery
SpeciPhone 18 ProX300 Ultra
Battery
Not listed
6,600 mAh
Wired charging
Not listed
100W
Wireless charging
25W
40W (better)
Build and connectivity
SpeciPhone 18 ProX300 Ultra
Network
5G (sub-6 GHz), Gigabit LTE, VoLTE
5G (SA/NSA), 4G VoLTE
SIM
Nano-SIM + eSIM (supports dual eSIM)
Dual nano SIM
Wi-Fi and Bluetooth
Wi-Fi 7, Bluetooth 6
Wi-Fi (2.4GHz, 5GHz, 6GHz), Bluetooth 6.0
NFC
Yes
Yes
Dust and water
IP68
IP68 and IP69
Weight
211 g (better)
232 g
Thickness
8.75 mm
8.19 mm (better)
Colours
Burgundy, Glacier, Silver, Black
Eclipse Black, Victory Green
Availability
SpeciPhone 18 ProX300 Ultra
Launch in India
18 Sep 2026
6 May 2026
Status
On sale
On sale
Versions and prices
iPhone 18 Pro
- 256GB₹1,64,900
- 512GB₹1,89,900
- 1TB₹2,39,900
- 2TB₹3,14,900
X300 Ultra
- 16GB + 512GB₹1,59,999
Prices in India as we last checked them. Sales and bank offers change them often, so check before you buy.