Screen size
A40Winner: 6.9"+8.4%
P306.3"
Quick verdict
A40 leads the measured specs 8-6.
Measured wins
A40
8
spec wins
Overall winner
Ties
4
equal specs
P30
6
spec wins
Screen size
Technology
A40
GSM / HSPA / LTE
P30
GSM / HSPA / LTE
2G bands
A40
GSM 850 / 900 / 1800 / 1900
P30
GSM 850 / 900 / 1800 / 1900
3G bands
A40
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
P30
HSDPA 900 / 2100
4G bands
A40
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 39, 40, 41, 66
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
P30
1, 3, 7, 8, 19, 20
Speed
A40
HSPA, LTE
P30
HSPA, LTE
Announced
A40
2025, July
P30
2020. Released 2020
Status
A40
Available. Released 2025, July
P30
Discontinued
Dimensions
A40
172.3 x 78.1 x 8.8 mm (6.78 x 3.07 x 0.35 in)
P30
156.6 x 74.3 x 8.1 mm (6.17 x 2.93 x 0.32 in)
Weight
A40
-
P30
186.4 g (6.56 oz)
SIM
A40
Nano-SIM + Nano-SIM
P30
Nano-SIM + Nano-SIM
Type
A40
IPS LCD, 120Hz
P30
IPS LCD
Size
A40
6.88 inches, 112.4 cm2 (~83.5% screen-to-body ratio)
P30
6.3 inches, 97.4 cm2 (~83.7% screen-to-body ratio)
Resolution
A40
720 x 1640 pixels (~260 ppi density)
P30
1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)
Protection
A40
Mohs level 6
P30
-
OS
A40
Android 15
P30
Android 9.0 (Pie)
Chipset
A40
Unisoc T606 (12 nm)
P30
Mediatek MT6763 Helio P23 (16 nm)
CPU
A40
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
P30
Octa-core 2.5 GHz Cortex-A53
GPU
A40
Mali-G57 MP1
P30
Mali-G71 MP2
Card slot
A40
microSDXC
P30
microSDXC (uses shared SIM slot)
Internal
A40
64GB 4GB RAM, 256GB 8GB RAM
P30
64GB 4GB RAM
Dual
A40
48 MP, (wide), PDAF 2 MP, (ultrawide)
P30
-
Features
A40
LED flash
P30
LED flash
Video
A40
Yes
P30
Yes
Triple
A40
-
P30
12 MP, (wide), 1/2.9", AF 8 MP, 125˚ (ultrawide) 20 MP, (depth), 1/2.78"
Single
A40
16 MP
P30
13 MP
Video
A40
Yes
P30
Yes
Loudspeaker
A40
Yes, with stereo speakers
P30
Yes
3.5mm jack
A40
No
P30
Unspecified
WLAN
A40
Wi-Fi 802.11 a/b/g/n/ac, dual-band
P30
Wi-Fi 802.11 a/b/g/n
Bluetooth
A40
5.0, A2DP, LE
P30
4.2, A2DP
Positioning
A40
GPS, GALILEO, GLONASS, BDS
P30
GPS
NFC
A40
Yes
P30
No
Radio
A40
Unspecified
P30
Unspecified
USB
A40
USB Type-C, OTG
P30
USB Type-C, OTG
Sensors
A40
Accelerometer, proximity
P30
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Type
A40
5100 mAh
P30
4000 mAh
Colors
A40
Black, Purple, Titan Grey
P30
Blue, Black, Green