Infinix Smart 4 is the smaller version of the Smart 4 Plus. The spec remains identical with the Plus version, except for the change in CPU and memory. It comes in same 6.82-inch display with 720 x 1640 pixels resolution, and has a dewdrop notch overhead housing the selfie camera.
On the inside, the Smart 4 has 2GB RAM and 32GB expandable storage. It also comes with a quad-core Mediatek Helio A22 CPU clocked at 2.0GHz along with PowerVR GE8320 GPU.
At the back, the Infinix Smart 4 has two rear camera modules; the main sensor is a 13-megapixel shooter pegged with a VGA auxiliary lens, along with a triple LED flash. while a single 8-megapixel selfie lens is kept in the notch overhead.
What’s more? There is also a rear placed fingerprint scanner and support for dual 4G VoLTE SIMs. You are also getting same 6000mAh battery with 10W fast charger and Android 10 (GO Edition) with XOS 6.2 runs out of the box. The full specifications and features of Infinix Smart 4 is contained in the table below,
Technology | GSM / HSPA / LTE |
2G Network Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
4G Network Bands | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) |
Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
Also Known As |
- - |
Dimensions | 171.8 x 78 x 8.9 mm |
Weight | 205 grams |
Build |
Glass front - Plastic body - Plastic frame |
SIM Type | Dual SIM (Nano-SIM, dual stand-by) |
Display Type | IPS LCD capacitive touchscreen, 16M colors |
Size | 6.82 inches, 105.2 cm2 (~82.6% screen-to-body ratio) |
Resolution | 720 x 1640 pixels, 20:9 ratio (~260 ppi density) |
Operating System | Android 10 (Go Edition); XOS 6.2 |
Chipset | Mediatek MT6761 Helio A22 (12 nm) |
CPU | Quad-core (4x2.0 GHz Cortex-A53) |
GPU | PowerVR GE8320 |
RAM + ROM | 2 GB |
Card Slot | Yes, up to 256 GB via microSD card (uses dedicated slot) |
Camera Type | Double Lenses |
Camera Sensor(s) | 13 MP + 0.3 MP Main camera |
Camera Features |
Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Flash type - Quad LED 5-element lens Secondary rear camera - 0.3 MP AI sensor |
Video Resolution | 1080@30fps, 720p@30fps, |
Camera Type | Single Lens |
Camera Sensor(s) | 8-megapixel Punch hole |
Camera Features |
FaceID, HDR, 6-level AI face Beauty |
Video Resolution | 720p@30fps |
Loudspeaker | Yes |
Speaker Location | Chin, below display |
Audio Jack Type | Yes, 3.5mm audio jack |
Bluetooth | Bluetooth 5.0, A2DP, LE |
NFC | |
GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
FM Radio | Yes, FM Radio |
Battery Capacity | Non-removable Li-Po 6000 mAh battery |
Wireless Charging | No |
Talk Time Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower. | Up to 38 hours |
Stand-by | Up to 680 hours |
Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
Box Contents | Charging Brick / USB cable |
We CANNOT guarantee 100% accuracy for the specification table above.