OPPO Reno4 Z
128 GB, Ink Black, 6.57", Dual SIM, 48 Mpx, 5GProduct details
| Memory | 8 GB |
| Storage capacity | 128 GB |
| Display size (inches) | 6.57" |
| Image resolution | 2400 x 1080 pixels |
| Operating system | Android |
| Capacity | 4000 mAh |
| Number of cameras | Quad Camera |
| Item number | 13848713 |
| Manufacturer | |
| Category | |
| Manufacturer no. | CPH2065 |
| Release date | 15.10.2020 |
| Colour group | Black |
| Exact colour description | Ink Black |
| Specific material description | Black |
| Model range | Oppo Reno |
| Mobile features | 3.5mm jack socket, Face Unlock, Fingerprint on glass |
| SAR value | 0.99 W/kg |
| Operating system | Android |
| Operating System Version | ColorOS 7.1 |
| Display size (inches) | 6.57" |
| Screen technology | LCD |
| Panel technology | IPS |
| Image resolution | 2400 x 1080 pixels |
| Aspect ratio | 20:9 |
| Refresh rate | 120 Hz |
| Notch | Side Notch |
| Pixel density | 401 ppi |
| Colour depth | 24 bits |
| Mobile phone standard | 5G |
| 5G Mode | NSA (Non-standalone) |
| Connectivity | Bluetooth, NFC, WiFi hotspot, WLAN |
| Wi-Fi standard | Wi-Fi 1 / 802.11b, Wi-Fi 2 / 802.11a, Wi-Fi 3 / 802.11g, Wi-Fi 4 / 802.11n, Wi-Fi 5 / 802.11ac |
| Bluetooth version | 5.0 |
| Audio features | aptX |
| Number of cameras | Quad Camera |
| Camera resolution | 48 Mpx |
| F number main camera | 1.70 f |
| Ultra wide angle camera Resolution | 8 Mpx |
| Ultra wide angle camera luminous intensity | 2.20 f |
| Ultra wide angle camera angle | 119° |
| Camera feature | Night mode, Portrait mode, Slow-Mo, Wide-angle |
| Zoom | Digital Zoom |
| Front camera resolution | 16 Mpx |
| F number front camera | 2 f |
| Max. Video resolution | 3840 x 2160 Pixels |
| Max. video resolution standard | UHD 4K |
| Refresh rate at max. resolution | 30p |
| USB connector type | USB-C |
| Mobile processor | MediaTek |
| Number of processor cores | 8 -Core |
| Processor clock frequency | 2 GHz |
| Memory | 8 GB |
| Storage capacity | 128 GB |
| SIM card type | Nano SIM |
| SIM type | Dual SIM |
| SIM slot | Nano SIM |
| SIM slot 2 | Nano SIM |
| Sensors | Accelerometer, Ambient light sensor, Geomagnetic sensor, Gyro sensor, Proximity sensor |
| Type of satellite navigation system | A-GPS, Compass, Galileo, GLONASS, GPS, QZSS |
| Navigation software | Google Maps |
| Battery type | Li-ion |
| Capacity | 4000 mAh |
| Charging technology | VOOC |
| Smart home ecosystem | Google Assistant |
| Smarthome communication standard | Google Assistant |
| Manufacturer commitment | SBTi |
| Scope of delivery | Headset, Protective case, Quick start guide, SIM needle, USB-C cable |
| Height | 8.10 mm |
| Width | 75.50 mm |
| Length | 163.80 mm |
| Weight | 184 g |
| Length | 18 cm |
| Width | 9.60 cm |
| Height | 7 cm |
| Weight | 534 g |
30-day right of returnReturn policy
Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Smartphones» category have a defect within the first 24 months?
Source: Galaxus- 12.TIM1,8 %
- 13.Fairphone1,9 %
- 14.OPPO2 %
- 15.Google2,1 %
- 16.Sony2,3 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 2.Ulefone1 day
- 7.Emporia2 days
- 7.OPPO2 days
- 7.realme2 days
- 10.Samsung3 days
Return rate
How often is a product of this brand in the «Smartphones» category returned?
Source: Galaxus- 6.Nokia2,6 %
- 8.Emporia2,7 %
- 9.OPPO3 %
- 9.Xiaomi3 %
- 11.Doro3,1 %
New in Stiftung Warentest's mobile phone test: ?38 current smartphones. Among them are three top models from Samsung: the ?Samsung Galaxy S21 Ultra 5G, the ?Samsung Galaxy S21 5G and the ?Samsung Galaxy S21+ 5G. From Huawei, the likewise high-priced ?Huawei Mate 40 Pro has been added...
- slim design, very high quality and stable despite a lot of plastic
- LCD with very good display including 120 Hertz
- Mediatek SoC delivers good performance and connectivity
- Main optics with very good photo quality
- great speech quality
- Protective cover and display foil included
Oppo is also a serious contender in the lucrative mid-range segment and is entering the race with the Reno 4Z, an affordable 5G smartphone. Like the competition, Oppo delivers a buttery-smooth LCD with 120 hertz. Inside, a Mediatek Dimensity 800 with 8 GBytes sets the pace. Compared to the competition, Oppo is a little more economical with the 4000 mAh battery...
Oppo is also a serious contender in the lucrative mid-range segment and is entering the race with the Reno 4Z, an affordable 5G smartphone. Like the competition, Oppo delivers a buttery-smooth LCD with 120 hertz. Inside, a Mediatek Dimensity 800 with 8 GB RAM sets the pace. Compared to the competition, Oppo is a little more economical with the 4000 mAh battery...
- 120 Hz display
- Good front camera
- Battery with a lot of endurance
- Quick
- Night mode quasi night vision mode
- Swipe gestures are prone to incorrect input
- Display
- Camera
- Chipset
- Haptics
- Loudspeaker
Oppo's Reno 4 is arguably one of the price/performance winners in the mid-range segment in 2020. It's not for nothing that the device made it into our Top 100 (caution, spoilers!). Solid camera setup, good display and an upper class chipset - not to mention face recognition and under-glass fingerprint scanner: 5 stars.