Realme X

Versions: RMX1901

Network
Technology
GSM / CDMA / HSPA / LTE

2G bands
GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2

 
CDMA 800 & TD-SCDMA – China

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)

Build
Glass front (Gorilla Glass 5), plastic back, plastic frame

SIM
Dual SIM (Nano-SIM, dual stand-by)

Display
Type
AMOLED

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 (2×2.2 GHz Kryo 360 Gold & 6×1.7 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

 UFS 2.1

Main Camera
Dual
48 MP, f/1.7, (wide), 26mm (wide), 1/2.0″, 0.8µm, PDAF
5 MP, f/2.4, (depth)

Features
LED flash, HDR

Video
4K@30fps, 1080p@30fps (gyro-EIS), 1080p@120fps, 720p@960fps

Selfie camera
Single
Motorized pop-up 16 MP, f/2.0, 25mm (wide), 1/3.06″, 1.0µm

Features
HDR

Video
1080p@30fps

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

Battery
Type
3765 mAh, non-removable

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

Misc
Colors
Steam white, Punk Blue

Models
RMX1901, RMX1903

Price
About 160 EUR

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