Screen size
C306.4"
P90Winner: 6.9"+7%
Quick verdict
C30 and P90 are close on the measured specs.
Measured wins
C30
7
spec wins
Ties
4
equal specs
P90
7
spec wins
Screen size
Technology
C30
GSM / HSPA / LTE
P90
GSM / HSPA / LTE
2G bands
C30
GSM 850 / 900 / 1800 / 1900
P90
GSM 850 / 900 / 1800 / 1900
3G bands
C30
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
P90
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
C30
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 40, 41, 66
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
P90
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 39, 40, 41, 66
Speed
C30
HSPA, LTE
P90
HSPA, LTE
Announced
C30
2020. Released 2020
P90
2025, June
Status
C30
Discontinued
P90
Available. Released 2025, June
Dimensions
C30
157.1 x 76.4 x 8.5 mm (6.19 x 3.01 x 0.33 in)
P90
172.3 x 78.1 x 8.6 mm (6.78 x 3.07 x 0.34 in)
Weight
C30
190 g (6.70 oz)
P90
209 g (7.37 oz)
SIM
C30
Nano-SIM + Nano-SIM
P90
Nano-SIM + Nano-SIM
Type
C30
IPS LCD
P90
IPS LCD, 120Hz
Size
C30
6.4 inches, 101.4 cm2 (~84.5% screen-to-body ratio)
P90
6.88 inches, 112.4 cm2 (~83.5% screen-to-body ratio)
Resolution
C30
1080 x 2310 pixels (~398 ppi density)
P90
720 x 1640 pixels (~260 ppi density)
Protection
C30
-
P90
Mohs level 6
Other
C30
-
P90
Secondary touch display on the back: 1.72 inches, 320 x 380 pixels
OS
C30
Android 10
P90
Android 15
Chipset
C30
Mediatek MT6771 Helio P60 (12 nm)
P90
Mediatek Helio G100 (6 nm)
CPU
C30
Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
P90
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
C30
Mali-G72 MP3
P90
Mali-G57 MC2
Card slot
C30
microSDXC (uses shared SIM slot)
P90
microSDXC (uses shared SIM slot)
Internal
C30
128GB 8GB RAM, 256GB 8GB RAM
P90
128GB 6GB RAM, 256GB 12GB RAM
Quad
C30
48 MP, (wide), 1/2.0", AF 16 MP, (ultrawide) 5 MP (macro) Auxiliary lens
P90
-
Features
C30
LED flash
P90
LED flash
Video
C30
Yes
P90
Yes
Dual
C30
-
P90
64 MP, (wide), PDAF 5 MP, (ultrawide)
Single
C30
32 MP
P90
16 MP
Video
C30
Yes
P90
Yes
Loudspeaker
C30
Yes
P90
Yes
3.5mm jack
C30
Unspecified
P90
No
WLAN
C30
Wi-Fi 802.11 a/b/g/n
P90
Wi-Fi 802.11 a/b/g/n/ac
Bluetooth
C30
4.2, A2DP
P90
5.2, A2DP, LE
Positioning
C30
GPS
P90
GPS, GALILEO, GLONASS, BDS
NFC
C30
Yes
P90
Yes
Radio
C30
Unspecified
P90
Unspecified
USB
C30
USB Type-C, OTG
P90
USB Type-C, OTG
Sensors
C30
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
P90
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Type
C30
4200 mAh
P90
5100 mAh
Charging
C30
-
P90
18W wired
Colors
C30
Black, Green
P90
Black, Purple