Oppo A5s (AX5s) is a 2019 budget phone built around practical essentials, including strong battery capacity, dual-SIM flexibility, and familiar wired media features.
As a discontinued model, it is most relevant in the used market. This overview focuses on real-world value today rather than just listing legacy hardware points.
Full Specifications
Network
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| Speed | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps |
Launch
| Announced | 2019, March 18. Released 2019, April |
| Status | Discontinued |
Body
| Dimensions | 155.9 x 75.4 x 8.2 mm (6.14 x 2.97 x 0.32 in) |
| Weight | 170 g (6.00 oz) |
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame |
| SIM | Nano-SIM + Nano-SIM |
Display
| Type | S-IPS LCD |
| Size | 6.2 inches, 95.9 cm2 (~81.6% screen-to-body ratio) |
| Resolution | 720 x 1520 pixels, 19:9 ratio (~271 ppi density) |
| Protection | Corning Gorilla Glass 3 |
Platform
| OS | Android 8.1 (Oreo), ColorOS 5.2 |
| Chipset | Mediatek MT6765 Helio P35 (12 nm) |
| CPU | Octa-core (4×2.3 GHz Cortex-A53 & 4×1.8 GHz Cortex-A53) |
| GPU | PowerVR GE8320 |
Memory
| Card slot | microSDXC (dedicated slot) |
| Internal | 32GB 2GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM |
| eMMC 5.1 |
Main Camera
| Dual | 13 MP, f/2.2, 27mm (wide), 1/3.2", 1.12µm, AF Auxiliary lens |
| Features | LED flash, HDR, panorama |
| Video | 1080p@30fps |
Selfie camera
| Single | 8 MP, f/2.0, 24mm (wide), 1/3.4", 1.12µm |
| Features | HDR |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
Comms
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
| Bluetooth | 4.2, A2DP, LE |
| Positioning | GPS, GLONASS, GALILEO, BDS |
| NFC | No |
| Radio | FM radio |
| USB | microUSB 2.0, OTG |
Features
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass |
Battery
| Type | Li-Ion 4230 mAh, non-removable |
Misc
| Colors | Red, Black, Gold, Green |
| Models | CPH1909, CPH1920, CPH1912 |
Value in Today’s Used Market
The Oppo A5s (AX5s) can still make sense when priced very low and bought for core tasks. Its value proposition is strongest for users who prioritize battery life and basic reliability over newer extras like 5G, NFC, or high-refresh displays.
Design and Build Practicality
The phone uses a practical plastic frame and back with Gorilla Glass 3 on the front, helping keep weight manageable at 170 g. Its form factor is straightforward and durable enough for daily handling, though materials feel clearly entry-level by current standards.
Display Experience
The 6.2-inch IPS panel is adequate for messaging, social apps, and video streaming, with natural LCD behavior and wide usability indoors. Sharpness is limited by the HD+ class resolution, so text and fine details are less crisp than modern Full HD budget phones.
Performance and Memory Choices
Helio P35 plus eMMC storage delivers basic day-to-day performance, but heavy multitasking and gaming are not this device’s strength. For better usability, higher-RAM variants are the safer option versus the 2 GB model, especially with today’s heavier apps.
Camera Quality for Casual Use
The dual rear setup is tuned for simple photography, with acceptable daylight shots and standard feature support like HDR and panorama. Video tops out at 1080p at 30 fps on both front and rear cameras, which is fine for casual sharing but limited for creators.
Battery Life and Daily Endurance
The 4230 mAh battery remains a key advantage, especially paired with the lower-resolution screen and modest chipset. In light to moderate use, it can still deliver dependable all-day runtime, making it suitable as a backup or travel phone.
Software Age and Long-Term Usability
Android 8.1 with ColorOS 5.2 is significantly outdated, which affects long-term app support and security confidence. That makes the A5s better for low-risk use cases than for users needing strong software longevity.
Connectivity, Ports, and Extras
4G band support is broad for many regions, and dual Nano-SIM plus a dedicated microSD slot adds flexibility. You also get a 3.5 mm jack, FM radio, OTG, and multiple satellite systems for positioning, but no NFC and only microUSB 2.0.
Who Should Buy Oppo A5s (AX5s)?
This phone fits buyers needing an inexpensive secondary device for calls, chat, light apps, and media playback. Users seeking a long-term primary phone should generally look at newer entry-level models with newer Android versions and more modern hardware standards.
Conclusion
Oppo A5s (AX5s) is still a sensible low-cost pick for basic use and backup duty, especially for battery-focused users. For primary daily use, a newer budget phone is the better recommendation.
