81% SPEC SCORE
$84
The Infinix Smart3 Plus comes with Android 9, ensuring enhanced functionality and smooth multitasking. It features a big 6.21-inches HD+ display, perfect for both work and entertainment. With a Average 3500 mAh battery life, you can stay powered throughout the day without frequent charging. Price starting at $83 this device is Entry-level and it’s offers incredible value, blending performance, style, and affordability.
Infinix Smart3 Plus Key Features
Display
6.21 inches (720x1520 pixels) HD
Camera
13+2 MP (Triple Camera)
8 MP Selfie 1080P Video
Hardware
MediaTek MT6761 Helio A22 (12 nm)
OS
Android 9
Ram & Storage
2GB + 32GB
3GB + 32GB
Battery
3500mAh
Data Updated on: 01 Oct, 2026
Infinix Smart3 Plus Price and Full Specifications
Launch Date
| Status | Available |
Network
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 8, 38, 40, 41 |
| Speed | HSPA 21.1 5.76 / LTE Cat4 150 50 |
Display
| Screen Size | 6.21 inches, 96.3 cm² (~80.7% screen-to-body ratio) |
| Display Type | IPS LCD |
| Resolution | 720 × 1520 pixels (HD) |
| Aspect Ratio | 19:9 |
| PPI | 271 ppi |
Performance
| Processor (SoC) | MediaTek MT6761 Helio A22 (12 nm) |
| Fabrication process | 12nm |
| CPU | Quad-core 2.0 GHz Cortex-A53 |
| CPU cores | 4 |
| GPU | PowerVR GE8320 |
Storage
| Memory | 2GB + 32GB, 3GB + 32GB |
| Storage type | eMMC 5.1 |
| Memory Card Slot | microSDXC (dedicated slot) |
Camera
REAR CAMERA | |
| Type | Triple camera |
| Primary | 13 MP, f/1.8, PDAF |
| Secondary | 2 MP |
| Tertiary | QVGA |
| Features | Dual-LED flash, HDR |
| Video Recording | 1080p @30fps |
FRONT CAMERA | |
| Type | Single camera |
| Primary | 8 MP |
| Features | HDR |
| Video Recording | 1080p @30fps |
Battery
| Battery Capacity | 3500mAh |
| Battery Removable | No |
| Charging |
Software & OS
| Operating System | Android 9 |
Design
| Dimensions | 157 x 76 x 7.8 mm (2.99 x 0.31 in) |
| Weight | 148g (5.22 oz) |
| Color Options | Midnight Black, Aqua Blue, Cosmic Purple, Bordeaux Red, Mocha Brown |
| Build | Glass front, plastic back, plastic frame |
| Sim Card Types | Dual SIM (Nano-SIM, dual stand-by) |
Connectivity
| WLAN | Wi-Fi 802.11 a/b/g/n |
| Bluetooth | 5.0, A2DP, LE |
| Positioning | GPS |
| NFC | No |
| Radio | Yes |
| Infrared-port | No |
| USB Version | microUSB 2.0 |
Sound
| Loudspeaker | Yes |
| Sound Jack | 3.5 |
Sensors & Features
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass |
Additional Info
| Models | X267, X267 X627V |
PRICING | |
| 2GB + 32GB | $84 |
What's in the Box
| Infinix Smart3 Plus | Handset, USB-C cable, SIM ejector tool, and quick start guide |
Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying. This page contains affiliate links. We may earn a commission if you make a purchase through them, at no extra cost to you. Thanks for your support!
Infinix Smart3 Plus Comparisons
Infinix Smart3 Plus
$84
81% SPEC SCORE
6.21 inches (15.77 cm)
N/A
13+2 MP (Triple)
8 MP (Single)
MediaTek
MT6761 Helio A22 (12 nm)
Android 9
N/A
3500 mAh
N/A
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Karbonn Aura Note 2
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5.5 inches (13.97 cm)
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13 MP (Single)
5 MP (Single)
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HOTWAV H1 Smartphone
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71% SPEC SCORE
6.26 inches (15.90 cm)
N/A
8+2 MP (Dual)
5 MP (Single)
MediaTek
MT6580
Android 11
N/A
3150 mAh
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2 GB RAM
16 GB Storage
Samsung Galaxy F14 4G
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89% SPEC SCORE
6.7 inches (17.02 cm)
90Hz Display
50+2+2 MP (Triple)
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Qualcomm
SM6225 Snapdragon 680 4G (6 nm)
Android 14
One UI 6.1
5000 mAh
25W wired
4 GB RAM
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realme Narzo 70i
$108
80% SPEC SCORE
6.52 inches (16.56 cm)
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itel S16 Pro
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itel P36
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Gionee F8 Neo
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32 GB Storage
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