Oppo Reno 4 Z 5G

Name: Oppo Reno 4 Z 5G
Brand: Oppo

Display6.6" 1080 x 2340 pixels

ChipsetQualcomm SM8150 Snapdragon 855 (7 nm)

Main camera48MP

Battery4065 mAh

6.8GoSolo score

More Oppo

Network

Technology

GSM / CDMA / HSPA / EVDO / LTE / 5G

2G bands

GSM 850 / 900 / 1800 / 1900

3G bands

HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100

4G bands

1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 32, 34, 38, 39, 40, 41, 66 - Global

5G bands

78 NSA/Sub6

Speed

HSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/150 Mbps, 5G (2+ Gbps DL)

Launch

Announced

2019, April. Released 2019, May

Status

Discontinued

Body

Dimensions

162 x 77.2 x 9.3 mm (6.38 x 3.04 x 0.37 in)

Weight

215 g (7.58 oz)

Build

Glass front (Gorilla Glass 6), glass back (Gorilla Glass 5), aluminum frame

SIM

· Nano-SIM· Nano-SIM + Nano-SIM

Display

Type

AMOLED

Size

6.6 inches, 108.6 cm2 (~86.8% screen-to-body ratio)

Resolution

1080 x 2340 pixels, 19.5:9 ratio (~387 ppi density)

Protection

Corning Gorilla Glass 6

Platform

Android 9.0 (Pie), ColorOS 6

Chipset

Qualcomm SM8150 Snapdragon 855 (7 nm)

CPU

Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)

GPU

Adreno 640

Memory

Card slot

microSDXC (uses shared SIM slot)

Internal

256GB 8GB RAM

Type

UFS 2.1

Main Camera

Modules

48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS 13 MP, f/3.0, 130mm (periscope telephoto), 5x optical zoom, PDAF, OIS 8 MP, f/2.2, 16mm (ultrawide)

Features

Laser AF, Dual-LED flash, HDR, panorama

Video

4K@30/60fps, 1080p@30/60/240fps, gyro-EIS; video rec. only with main camera

Selfie Camera

Module

Motorized pop-up 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm

Features

LED flash, HDR · 1080p@30fps

Comms

WLAN

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Bluetooth

5.0, A2DP, EDR, LE, aptX HD

Positioning

GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS

NFC

Yes

Radio

USB

USB Type-C, OTG

Features

Sensors

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

Battery

Type

Li-Po 4065 mAh, non-removable

Charging

VOOC

Misc

Colors

Ocean Green, Jet Black

Models

CPH1921

GoSolo Read / what it means6 takeaways

display

120Hz LTPS, 1080×2400, 401 ppiScrolling feels smooth at 120Hz refresh, and 401 ppi keeps text and icons sharp on the 6.57-inch screen, though at 1080p resolution the pixel density lags behind 1440p rivals at the same size.

performance

MediaTek Dimensity 800, 8 cores, 2.0 GHzThe chipset handles everyday apps and lighter mobile titles at medium settings without stuttering, but demanding games like PUBG on high settings will see frame dips.

battery

4000 mAh, about 5 to 6 hours screen-onA day is possible with moderate use, but video streaming or gaming drains it noticeably faster and you will need a charge by evening.

charging

VOOC fast-charging, roughly 50 to 70 minutesVOOC will top the battery in under an hour, though the exact speed depends on your charger wattage (the spec sheet does not state watts).

storage

128 GB storage, 8 GB RAM, no expansion8 GB RAM keeps multitasking smooth, and 128 GB handles apps and photos, but there is no microSD slot so you cannot add space later.

connectivity

5G, dual nanoSIM, FDD and TDD bands5G access where available (FDD bands 2600, 2100, 1800, 900, 850, 800, 700; TDD bands 3700, 3500, 2500, 2300) means faster download speeds in compatible areas, though coverage depends entirely on your carrier and region.