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 / HSPA / LTE
2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
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
Status	Available. Released 2018, April

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)
SIM	Dual SIM (Nano-SIM, dual stand-by)
Build	Glass front (Gorilla Glass 5), plastic back, plastic frame

Battery

Type	IPS LCD

Display

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

Selfie camera

Single	16 MP, f/1.8, PDAF
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

Misc

Colors	Solar Red, Diamond Black, Moonlight Silver
Price	About 270 EUR
Models	CPH1819, CPH1821, 1821, CPH1821EX

Main Camera

Features	LED flash, HDR, panorama

Tests

Performance	AnTuTu: 139414 (v7) 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

Oppo F7