Gallery
Detailed Specifications
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 42.2/5.76 Mbps, LTE (2CA) Cat13 600/100 Mbps
Launch
Announced
2018, March. Released 2018, April
Status
Discontinued
Body
Dimensions
156 x 75.3 x 7.8 mm (6.14 x 2.96 x 0.31 in)
Weight
158 g (5.57 oz)
Build
Glass front (Gorilla Glass 5), plastic back, plastic frame
SIM
Nano-SIM + Nano-SIM
Display
Type
IPS LCD
Size
6.23 inches, 96.9 cm2 (~82.5% screen-to-body ratio)
Resolution
1080 x 2280 pixels, 19:9 ratio (~405 ppi density)
Protection
Corning Gorilla Glass 5
Platform
OS
Android 8.1 (Oreo), ColorOS 5
Chipset
Mediatek MT6771 Helio P60 (12 nm)
CPU
Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
GPU
Mali-G72 MP3
Memory
Card slot
microSDXC (dedicated slot)
Internal
64GB 4GB RAM, 128GB 6GB RAM
Main Camera
Single
16 MP, f/1.8, PDAF
Features
LED flash, HDR, panorama
Video
1080p@30fps
Selfie camera
Single
25 MP, f/2.0, 1/2.8", 0.9µm
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
4.2, A2DP, LE
Positioning
GPS
NFC
No
Radio
FM radio
USB
microUSB 2.0, OTG
Features
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
Type
Li-Ion 3400 mAh, non-removable
Misc
Colors
Solar Red, Diamond Black, Moonlight Silver
Models
CPH1819, CPH1821, 1821, CPH1821EX
Price
About 270 EUR
Tests
Performance
AnTuTu: 139414 (v7)
GeekBench: 5901 (v4.4)
GFXBench: 6.7fps (ES 3.1 onscreen)
GeekBench: 5901 (v4.4)
GFXBench: 6.7fps (ES 3.1 onscreen)
Display
Contrast ratio: 1956:1 (nominal), 3.333 (sunlight)
Camera
Photo / Video
Loudspeaker
Voice 68dB / Noise 73dB / Ring 84dB
Audio quality
Noise -92.5dB / Crosstalk -91.2dB
Battery (old)
Endurance rating 91h
