87% SPEC SCORE
$312
The Realme X3 comes with Android 10, ensuring enhanced functionality and smooth multitasking. It features a big 6.6-inches Crystal-clear Full HD+ display, perfect for both work and entertainment. Experience smooth transitions and quick responsive performance for everyday use. With a Good 4200 mAh battery life, you can stay powered throughout the day without frequent charging. Price starting at $312 this device is budget-friendly and it’s offers incredible value, blending performance, style, and affordability.
Realme X3 Key Features
Display
6.6 inches (1080x2400 pixels) FHD
120Hz Refresh rate
Camera
64+12+8+2 MP (Quad Camera)
16 MP Selfie 4K Video
Hardware
Qualcomm SM8150 Snapdragon 855+ (7 nm)
OS
Android 10
Realme UI 2.0
Ram & Storage
6GB + 128GB
8GB + 128GB
Battery
4200mAh
wired, 30W, 100% in 55 min (advertised)
Data Updated on: 20 Aug, 2026
Realme X3 Pros & Cons
By Amit Dubey | on 21 August 2026
5.5
/ 10
TSI Score
Design
Display
Performance
Battery
Camera
Software
Sound
Usage
Realme X3 Price and Full Specifications
Launch Date
| Announced Date | 25 Jun, 2020 |
| Released Date | 30 Jun, 2020 |
| 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, 39, 40, 41 |
| Speed | HSPA / LTE |
Display
Similar Display
| Screen Size | 6.6 inches, 105.2 cm² (~84.7% screen-to-body ratio) |
| Display Type | IPS LCD |
| Resolution | 1080 × 2400 pixels (FHD) |
| Aspect Ratio | 20:9 |
| PPI | 399 ppi |
| Refresh Rate | 120Hz |
| Protection | Corning Gorilla Glass 5 |
Performance
Similar Performance
| Processor (SoC) | Qualcomm SM8150 Snapdragon 855+ (7 nm) |
| Fabrication process | 7nm |
| CPU | Octa-core: 1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485 |
| CPU cores | 8 |
| GPU | Adreno 640 (700 MHz) |
Storage
| Memory | 6GB + 128GB, 8GB + 128GB |
| Storage type | UFS 3.0 |
| Memory Card Slot | No |
Camera
Similar Camera
REAR CAMERA | |
| Type | Quad camera |
| Primary | 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF |
| Secondary | 12 MP, f/2.5, 51mm (telephoto), PDAF, 2x optical zoom |
| Tertiary | 8 MP, f/2.3, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm |
| Quaternary | 2 MP, f/2.4, (macro) |
| Features | LED flash, HDR, panorama |
| Video Recording | 4K @30/60fpsfps 1080p @30/60fpsfps 720p @960fpsfps gyro-EIS |
FRONT CAMERA | |
| Type | Dual camera |
| Primary | 16 MP, f/2.0, 26mm (wide), 1.0µm |
| Secondary | 8 MP, f/2.2, 105˚ (ultrawide), 1.12µm |
| Features | Panorama |
| Video Recording | 1080p @30fpsfps gyro-EIS |
Battery
Similar Battery
| Battery Capacity | 4200mAh |
| Battery Removable | No |
| Charging | 30W wired — 100% in 55 min (advertised) |
Software & OS
| Operating System | Android 10 |
| OS UI | Realme UI 2.0 |
| Software Updates | Android 11 |
Design
| Dimensions | 163.8 x 75.8 x 8.9 mm (2.98 x 0.35 in) |
| Weight | 202g (7.13 oz) |
| Color Options | Glacier Blue, Arctic White |
| Build | Glass front (Gorilla Glass 5), glass back, plastic frame |
| Sim Card Types | Dual SIM (Nano-SIM, dual stand-by) |
Connectivity
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct |
| Bluetooth | 5.0, A2DP, LE |
| Positioning | GPS, GLONASS, BDS, GALILEO, QZSS |
| NFC | No |
| Radio | No |
| Infrared-port | No |
| USB Version | USB Type-C 2.0 |
Sound
| Loudspeaker | Yes |
| Sound Jack | No 3.5mm jack |
Sensors & Features
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
Additional Info
| Models | RMX2142, RMX2081, RMX2085, RMX2083 |
| Pricing | $312.47 / R$ 1.621.97 / ₹26,063 / £248.3 / €290 / C$432.02 |
What's in the Box
| Realme X3 | 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!
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