Screen size
A40Winner: 6.9"+13%
KingKong 56.0"
Quick verdict
A40 leads the measured specs 8-5.
Measured wins
A40
8
spec wins
Overall winner
Ties
5
equal specs
KingKong 5
5
spec wins
Screen size
Technology
A40
GSM / HSPA / LTE
KingKong 5
GSM / HSPA / LTE
2G bands
A40
GSM 850 / 900 / 1800 / 1900
KingKong 5
GSM 850 / 900 / 1800 / 1900
3G bands
A40
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
KingKong 5
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
Main camera
equal specsFront 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
KingKong 5
1, 3, 5, 7, 8, 19, 20, 40
Speed
A40
HSPA, LTE
KingKong 5
HSPA, LTE
Announced
A40
2025, July
KingKong 5
2022
Status
A40
Available. Released 2025, July
KingKong 5
Available. Released 2022
Dimensions
A40
172.3 x 78.1 x 8.8 mm (6.78 x 3.07 x 0.35 in)
KingKong 5
160.3 x 78.6 x 15 mm (6.31 x 3.09 x 0.59 in)
Weight
A40
-
KingKong 5
-
SIM
A40
Nano-SIM + Nano-SIM
KingKong 5
Nano-SIM + Nano-SIM
Other
A40
-
KingKong 5
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Drop resistant up to 1.5m
Type
A40
IPS LCD, 120Hz
KingKong 5
IPS LCD
Size
A40
6.88 inches, 112.4 cm2 (~83.5% screen-to-body ratio)
KingKong 5
6.01 inches, 88.7 cm2 (~70.4% screen-to-body ratio)
Resolution
A40
720 x 1640 pixels (~260 ppi density)
KingKong 5
720 x 1560 pixels, 19.5:9 ratio (~286 ppi density)
Protection
A40
Mohs level 6
KingKong 5
-
OS
A40
Android 15
KingKong 5
Android 11
Chipset
A40
Unisoc T606 (12 nm)
KingKong 5
Mediatek MT6762 Helio P22 (12 nm)
CPU
A40
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
KingKong 5
Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
GPU
A40
Mali-G57 MP1
KingKong 5
PowerVR GE8320
Card slot
A40
microSDXC
KingKong 5
microSDXC (uses shared SIM slot)
Internal
A40
64GB 4GB RAM, 256GB 8GB RAM
KingKong 5
32GB 4GB RAM
Dual
A40
48 MP, (wide), PDAF 2 MP, (ultrawide)
KingKong 5
-
Features
A40
LED flash
KingKong 5
LED flash
Video
A40
Yes
KingKong 5
Yes
Triple
A40
-
KingKong 5
48 MP, (wide), AF 5 MP (macro), AF Auxiliary lens
Single
A40
16 MP
KingKong 5
8 MP
Video
A40
Yes
KingKong 5
Yes
Loudspeaker
A40
Yes, with stereo speakers
KingKong 5
Yes
3.5mm jack
A40
No
KingKong 5
Unspecified
WLAN
A40
Wi-Fi 802.11 a/b/g/n/ac, dual-band
KingKong 5
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
A40
5.0, A2DP, LE
KingKong 5
5.3, A2DP, LE
Positioning
A40
GPS, GALILEO, GLONASS, BDS
KingKong 5
GPS, GLONASS, BDS
NFC
A40
Yes
KingKong 5
Yes
Radio
A40
Unspecified
KingKong 5
Unspecified
USB
A40
USB Type-C, OTG
KingKong 5
USB Type-C, OTG
Sensors
A40
Accelerometer, proximity
KingKong 5
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Type
A40
5100 mAh
KingKong 5
5000 mAh
Colors
A40
Black, Purple, Titan Grey
KingKong 5
Black