Oppo A6x 5G Review: Full Specifications, Features

This comprehensive review of the OPPO A6x 5G has examined all specifications across categories including design, display, performance, battery, cameras, and value. Our assessment combines hands-on testing with benchmark analysis to provide a balanced perspective on this budget-friendly 5G smartphone’s capabilities. Note that pricing and specifications may vary by location, retailer, and regional configurations. The OPPO A6x 5G was launched in September 2025 as an affordable 5G-enabled device featuring a large 6.75-inch 120Hz display and a 6500mAh battery.

Highlights
LaunchSeptember 2025
ModelCPH2783
Camera50MP Dual Camera
Battery6500mAh
Display6.75-inch 120Hz LCD
PriceUSD $145 / GBP £140
Rating
4.5/5
Design
Height166.61mm
Width78.51mm
Thickness8.61mm
Weight212g
SIMDual Nano-SIM
Display
Size6.75 inches
ResolutionHD+ 1570 × 720, 256 ppi
Refresh RateUp to 120Hz
TypeLCD
Colors16.7 million colors (8-bit)
Color Gamut83% DCI-P3 (Vivid), 100% sRGB (Natural)
Touch SamplingUp to 240Hz
Brightness700 nits typical, 1125 nits HBM
Screen-to-Body Ratio90.6%
Camera
Camera System50MP Dual Camera
Main Camera50MP (f/1.8, 76° FOV, AF)
Monochrome2MP (f/2.4, 89° FOV)
Front Camera5MP (f/2.2, 77° FOV)
ZoomDigital Zoom up to 10x
Video Recording1080p/720p@30/60fps, 720p@120fps (Slow Motion)
FeaturesDual-View Video, Google Lens, Pro Camera Mode
Battery
Capacity6500mAh (typical), 6335mAh (rated)
Fast ChargingNot supported
Storage
RAM4GB / 6GB / 8GB (LPDDR4X)
ROM128GB / 256GB (UFS 2.2)
Configurations128GB+4GB, 256GB+4GB, 128GB+6GB, 256GB+6GB, 256GB+8GB
ExpansionMemory Card Supported
USB OTGSupported
Platform
ChipsetMediaTek Dimensity 6300
CPUOcta-core
GPUARM Mali-G57 MC2 @1072MHz
OSColorOS 15.0
Security
FingerprintSide-mounted Fingerprint Sensor
Face UnlockFacial Recognition
Network
TechnologyGSM / WCDMA / LTE / 5G
2G BandsGSM 850/900/1800/1900
3G BandsWCDMA 1/2/4/5/6/8/19
4G FDD-LTEBands 20/26/28/66/71
4G TDD-LTEBands 38/39/40/41/42/48
5G NRn66/n71/n77/n78
Connectivity
Wi-FiWi-Fi 5 (802.11ac), 802.11a/b/g/n, Wi-Fi Display, WLAN Tethering
Bluetooth5.4, BLE, Audio Codecs: SBC, AAC, LDAC, aptX, aptX HD
NFCSupported
USBUSB Type-C, USB OTG
Audio Jack3.5mm Headphone Jack
Media
SpeakerLoudspeaker
Audio Jack3.5mm Headphone Jack
Wi-Fi DisplaySupported
Features
NavigationBeiDou, GPS, GLONASS, Galileo, QZSS, A-GPS, A-GNSS, WLAN Positioning, Cellular Network Positioning
SensorsSide-mounted Fingerprint, Proximity Sensor, Ambient Light Sensor, E-Compass, Accelerometer
Camera Features50MP Main Camera, 2MP Monochrome, 5MP Front Camera, 10x Digital Zoom, Pro Camera Mode, Dual-View Video, Google Lens
Connectivity5G SA/NSA Support, NFC
Features120Hz Display, USB OTG, 3.5mm Headphone Jack, ColorOS 15.0
Final Verdict

The OPPO A6x 5G, launched in September 2025, delivers exceptional value in the budget 5G smartphone segment, combining a large 6.75-inch 120Hz display with a 6500mAh battery, 5G connectivity, and a 50MP camera at an affordable price of $145. This device targets users who want future-proof connectivity, long battery life, and a smooth display experience without breaking the bank. With its 6.75-inch 120Hz display, 6500mAh battery, and Dimensity 6300 5G processor, the OPPO A6x 5G offers a compelling package that punches well above its price point.

The design of the A6x 5G balances durability with practical ergonomics, featuring dimensions of 166.61 x 78.51 x 8.61 mm and a weight of 212g. The side-mounted fingerprint sensor offers convenient and secure access, while the dual SIM support provides flexible connectivity options. The 3.5mm headphone jack adds convenience for wired audio.

The display is a standout feature at this price point, featuring a 6.75-inch LCD panel with HD+ resolution (1570 x 720) and a smooth 120Hz refresh rate. The 256 ppi pixel density and 83% DCI-P3/100% sRGB color gamut ensure vibrant, accurate colors. With up to 240Hz touch sampling rate, the display provides responsive interaction. The 1125 nits HBM brightness ensures good outdoor visibility, while the 90.6% screen-to-body ratio maximizes the viewing area. The 120Hz refresh rate delivers noticeably smoother scrolling and animations compared to standard 60Hz displays.

Photography capabilities are handled by a capable dual camera system featuring a 50MP main camera with f/1.8 aperture and 76° field of view with autofocus, and a 2MP monochrome camera (f/2.4). The 5MP front camera (f/2.2) handles selfies and video calls. Video recording supports 1080p at 60fps and slow motion at 720p 120fps. Features include Dual-View Video, Google Lens, and Pro Camera Mode. Digital zoom up to 10x provides basic telephoto functionality.

Battery performance is solid with a 6500mAh typical capacity (6335mAh rated), delivering all-day endurance that easily extends into a second day of moderate use. The MediaTek Dimensity 6300 processor with octa-core CPU and ARM Mali-G57 MC2 GPU delivers capable performance for daily tasks and 5G connectivity. The 4GB, 6GB, or 8GB LPDDR4X RAM with 128GB or 256GB UFS 2.2 storage, expandable via memory card, ensures smooth multitasking and ample space. ColorOS 15.0 offers a feature-rich software experience with enhanced privacy and productivity features. 5G SA/NSA support ensures future-proof connectivity, while NFC and USB OTG add practical utility.

In summary, the OPPO A6x 5G successfully delivers a compelling budget 5G experience with standout features including a 6.75-inch 120Hz display, 6500mAh battery, and 5G connectivity. Its combination of a large 120Hz display, long-lasting battery, and reliable Dimensity 6300 5G performance makes it a standout choice in the budget segment. For users seeking an affordable 5G smartphone with a smooth display and long battery life, the OPPO A6x 5G represents outstanding value.

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