Sources and limitations

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

Technology	GSM / CDMA / HSPA / LTE
2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands	HSDPA 850 / 900 / 1700(AWS) / 2100
4G bands	1, 3, 4, 5, 8, 34, 38, 39, 40, 41
Speed	HSPA 42.2/11.5 Mbps, LTE (2CA) Cat6 300/75 Mbps

Launch

Announced	2019, May
Status	Available. Released 2019, July

Body

Dimensions	161.2 x 76 x 9.4 mm (6.35 x 2.99 x 0.37 in)
Weight	191 g (6.74 oz)
SIM	Dual SIM (Nano-SIM, dual stand-by)
Build	Glass front (Gorilla Glass 5), plastic back, plastic frame

Battery

Type	AMOLED
Charging	20W wired, 55% in 30 min (advertised)

Display

Size	6.53 inches, 105.2 cm2 (~85.9% screen-to-body ratio)
Resolution	1080 x 2340 pixels, 19.5:9 ratio (~394 ppi density)
Protection	Corning Gorilla Glass 5

Platform

OS	Android 9.0 (Pie), upgradable to Android 10, Realme UI
Chipset	Qualcomm SDM710 Snapdragon 710 (10 nm)
CPU	Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
GPU	Adreno 616

Memory

Card slot	No
Internal	64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 8GB RAM, 256GB 8GB RAM

Selfie camera

Single	Motorized pop-up 16 MP, f/2.0, 25mm (wide), 1/3.06", 1.0Âµm
Video	4K@30fps, 1080p@30fps (gyro-EIS), 1080p@120fps, 720p@960fps

Sound

Loudspeaker	Yes
3.5mm jack	Yes

Comms

WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth	5.0, A2DP, LE, aptX HD
Positioning	GPS, GLONASS, BDS
NFC	No
Radio	FM radio
USB	USB Type-C

Features

Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Misc

Colors	Steam white, Punk Blue
Price	About 160 EUR
Models	RMX1901, RMX1903

Main Camera

Features	LED flash, HDR
Dual	48 MP, f/1.7, (wide), 26mm (wide), 1/2.0", 0.8Âµm, PDAF 5 MP, f/2.4, (depth)

Tests

Performance	GeekBench: 5915 (v4.4)
Display	Contrast ratio: Infinite (nominal)
Camera	Photo / Video
Loudspeaker	-28.7 LUFS (Average)
Audio quality	Noise -92.9dB / Crosstalk -93.3dB
Battery (old)	Endurance rating 86h

Realme X