Screen size
equal specsP556.6"
S18 Pro6.6"
Quick verdict
P55 leads the measured specs 6-3.
Measured wins
P55
6
spec wins
Overall winner
Ties
8
equal specs
S18 Pro
3
spec wins
Screen size
equal specsTechnology
P55
GSM / HSPA / LTE
S18 Pro
GSM / HSPA / LTE
2G bands
P55
GSM 850 / 900 / 1800 / 1900
S18 Pro
GSM 850 / 900 / 1800 / 1900
3G bands
P55
HSDPA 850 / 900 / 2100
S18 Pro
HSDPA 850 / 900 / 2100
4G bands
P55
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
equal specsStorage
Main camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
S18 Pro
LTE
Speed
P55
HSPA, LTE
S18 Pro
HSPA, LTE
Announced
P55
2024, January 26
S18 Pro
2023
Status
P55
Available. Released 2024, January 31
S18 Pro
Available. Released 2023
Dimensions
P55
8.0 mm thickness
S18 Pro
-
Weight
P55
190 g (6.70 oz)
S18 Pro
-
SIM
P55
Nano-SIM + Nano-SIM
S18 Pro
Dual SIM
Type
P55
IPS LCD, 90Hz
S18 Pro
IPS LCD
Size
P55
6.6 inches, 104.6 cm2
S18 Pro
6.6 inches, 104.9 cm2
Resolution
P55
720 x 1612 pixels, 20:9 ratio (~267 ppi density)
S18 Pro
1080 x 2408 pixels, 20:9 ratio (~400 ppi density)
OS
P55
Android 13
S18 Pro
Android, itel OS 8.6
Chipset
P55
Unisoc T606 (12 nm)
S18 Pro
Unisoc SC9863A (28 nm)
CPU
P55
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
S18 Pro
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPU
P55
Mali-G57 MP1
S18 Pro
IMG8322
Card slot
P55
microSDXC
S18 Pro
microSDXC
Internal
P55
128GB 4GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
S18 Pro
64GB 4GB RAM
Other
P55
UFS 2.2
S18 Pro
-
Single
P55
50 MP Auxiliary lens
S18 Pro
-
Features
P55
Dual-LED flash, panorama
S18 Pro
LED flash
Video
P55
Yes
S18 Pro
1080p@30fps
Dual
P55
-
S18 Pro
13 MP (wide) 0.08 MP (macro) Auxiliary lens
Single
P55
8 MP
S18 Pro
32 MP
Video
P55
Yes
S18 Pro
1080p@30fps
Features
P55
-
S18 Pro
LED flash
Loudspeaker
P55
Yes
S18 Pro
Yes
3.5mm jack
P55
Yes
S18 Pro
Yes
WLAN
P55
Yes
S18 Pro
Yes
Bluetooth
P55
Yes
S18 Pro
Yes
Positioning
P55
GPS
S18 Pro
GPS
NFC
P55
No
S18 Pro
No
Radio
P55
Unspecified
S18 Pro
Unspecified
USB
P55
USB Type-C, OTG
S18 Pro
USB Type-C
Sensors
P55
Fingerprint (side-mounted); unspecified sensors
S18 Pro
Fingerprint (side-mounted), accelerometer
Type
P55
5000 mAh
S18 Pro
5000 mAh
Charging
P55
18W wired
S18 Pro
10W wired
Colors
P55
Aurora Blue, Brilliant Gold, Moonlit Black, Starry Purple
S18 Pro
Liquid Silver, Starry Black
Models
P55
A666L, A666LN, P666L
S18 Pro
-