New Release Updated: Mar 2026

Oppo Reno4 Z 5G

$293 (Expected Price)

Reviewed by the MobGadgets Tech Team

We analyze specs, compare pricing, and aggregate real-world data to bring you unbiased mobile reviews. Learn how we test.

Display 6.57" AMOLED

Processor Dimensity 800

Battery 4000mAh

RAM & Storage 128GB/256GB storage, no card slot

Full Specs

Should you buy the Oppo Reno4 Z 5G?

Reasons to Buy

Massive The Oppo Reno4 Z 5G is equipped with a 4,000mAh battery, which provides decent battery life for everyday use. With moderate usage, the phone can easily last a full day before needing a recharge. The battery capacity is sufficient to handle tasks such as web browsing, social media, and multimedia consumption without running out of power too quickly. In terms of charging technology, the Reno4 Z 5G supports 18W fast charging. This means that you can quickly top up the battery when it's running low, allowing you to get back to using your phone in no time. The fast charging capability is a convenient feature, especially for users who are always on the go and need their phone to charge up quickly. Although the Reno4 Z 5G does not support wireless charging, the 18W fast charging is efficient and effective in replenishing the battery. It ensures that you won't have to wait for too long to get your phone charged up and ready for use. Overall, the battery performance of the Oppo Reno4 Z 5G is reliable, providing enough power to keep you connected throughout the day. With its fast charging capabilities, you can quickly recharge the battery and continue using your phone without any major interruptions. battery life
Large 6.7" display for media
Excellent value at $293

Reasons to Avoid

May be bulky due to large battery
Average camera performance in low light

Full Specifications

Network Technology: GSM / HSPA / LTE / 5G

Launch Announced: 2020, September 29 Status: Available. Released 2020, October 15

Body Dimensions: 163.8 x 75.5 x 8.1 mm (6.45 x 2.97 x 0.32 in) Weight: 184 g (6.49 oz) SIM: Nano-SIM + Nano-SIM

Display Type: IPS LCD, 120Hz, 480 nits (typ) Size: 6.57 inches, 104.2 cm² (~84.3% screen-to-body ratio) Resolution: 1080 x 2400 pixels, 20:9 ratio (~401 ppi density) Protection: Corning Gorilla Glass 3+

Platform OS: Android 10, upgradable to Android 11, ColorOS 11.1 Chipset: Mediatek Dimensity 800 (7 nm) CPU: Octa-core (4x2.0 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) GPU: Mali-G57 MC4

Memory Card slot - No Internal: 128GB 8GB RAM, 256GB 12GB RAM
- : UFS 2.1

Main Camera Quad: 48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (depth)
2 MP, f/2.4, (depth) Features: LED flash, HDR, panorama Video: 4K@30fps, 1080p@30fps, gyro-EIS

Selfie camera Dual: 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
2 MP, f/2.4, (depth) Features: HDR Video: 1080p@30fps

Sound Loudspeaker : Yes 3.5mm jack : Yes
- : 24-bit/192kHz Hi-Res audio

Comms WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Bluetooth: 5.1, A2DP, LE, aptX HD Positioning: GPS, GLONASS, GALILEO, BDS, QZSS NFC: Yes Radio: No USB: USB Type-C 2.0, OTG

Features Sensors: Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Battery Type: Li-Po 4000 mAh Charging: 18W wired

Misc Colors: Ink Black, Dew White Models: CPH2065 Price: About 260 EUR

Tests Performance: AnTuTu: 295562 (v8)
GeekBench: 2196 (v5.1)
GFXBench: 16fps (ES 3.1 onscreen)
Display: 1284:1 contrast ratio, 398 nits max brightness (measured)
Camera: Photo / Video
Loudspeaker: -28.1 LUFS (Average)
Battery (old):
Endurance rating 78h

Frequently Asked Questions

With its Dimensity 6300 chipset and 6GB of RAM, it handles everyday tasks and moderate gaming efficiently, though extremely graphic-intensive games may require lower settings.

Yes, to complement its massive The Oppo Reno4 Z 5G is equipped with a 4,000mAh battery, which provides decent battery life for everyday use. With moderate usage, the phone can easily last a full day before needing a recharge. The battery capacity is sufficient to handle tasks such as web browsing, social media, and multimedia consumption without running out of power too quickly. In terms of charging technology, the Reno4 Z 5G supports 18W fast charging. This means that you can quickly top up the battery when it's running low, allowing you to get back to using your phone in no time. The fast charging capability is a convenient feature, especially for users who are always on the go and need their phone to charge up quickly. Although the Reno4 Z 5G does not support wireless charging, the 18W fast charging is efficient and effective in replenishing the battery. It ensures that you won't have to wait for too long to get your phone charged up and ready for use. Overall, the battery performance of the Oppo Reno4 Z 5G is reliable, providing enough power to keep you connected throughout the day. With its fast charging capabilities, you can quickly recharge the battery and continue using your phone without any major interruptions. battery, it features standard fast charging capabilities to get you back up and running quickly.