Realme X3
Device specification profile

Realme X3

Complete hardware specifications, launch details and a structured technical breakdown from the TechMyte device database.

Released 2020, June 30
202g, 8.9mm thickness
Android 10, up to Android 11, Realme UI 2.0
128GB storage, no card slot
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Sources and limitations

Specification source: GSMArena device record.

Listed specifications are reference information, not results of TechMyte testing. Rumored details may change, and hardware or supported features can differ by region. Confirm the exact model with its manufacturer before buying.

Battery capacity does not establish tested endurance; megapixel count does not establish camera quality. Use the comparison tool to identify differences, then check the features that matter to your use.

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Technical data sheet

Full Specifications

Network

TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 2100
4G bands1, 3, 5, 8, 38, 39, 40, 41
SpeedHSPA, LTE

Launch

Announced2020, June 25
StatusAvailable. Released 2020, June 30

Body

Dimensions163.8 x 75.8 x 8.9 mm (6.45 x 2.98 x 0.35 in)
Weight202 g (7.13 oz)
SIMDual SIM (Nano-SIM, dual stand-by)
BuildGlass front (Gorilla Glass 5), glass back, plastic frame

Battery

TypeIPS LCD, 120Hz
Charging30W wired, 100% in 55 min (advertised)

Display

Size6.6 inches, 105.2 cm2 (~84.7% screen-to-body ratio)
Resolution1080 x 2400 pixels, 20:9 ratio (~399 ppi density)
ProtectionCorning Gorilla Glass 5

Platform

OSAndroid 10, upgradable to Android 11, Realme UI 2.0
ChipsetQualcomm SM8150 Snapdragon 855+ (7 nm)
CPUOcta-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
GPUAdreno 640 (700 MHz)

Memory

Card slotNo
Internal128GB 6GB RAM, 128GB 8GB RAM

Selfie camera

Video4K@30/60fps, 1080p@30/60fps, 720p@960fps; gyro-EIS

Sound

Loudspeaker Yes
3.5mm jack No

Comms

WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth5.0, A2DP, LE
PositioningGPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
NFCNo
RadioNo
USBUSB Type-C 2.0

Features

SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass

Misc

ColorsGlacier Blue, Arctic White
PriceAbout 290 EUR
ModelsRMX2142, RMX2081, RMX2085, RMX2083

Main Camera

FeaturesLED flash, HDR, panorama
Dual16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm 8 MP, f/2.2, 105˚ (ultrawide), 1/4.0", 1.12µm
Quad64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 12 MP, f/2.5, 51mm (telephoto), PDAF, 2x optical zoom 8 MP, f/2.3, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro)