The Oppo A3s arrived in July 2018 as one of the brand’s most accessible entries into the tall-display era, pairing a 6.2-inch screen with a notched 19:9 design at a price that hovered around 11,000 INR. It was built to bring a modern look and a generous battery to first-time smartphone buyers rather than to chase flagship benchmarks.
Powered by the Snapdragon 450 and running ColorOS 5.1 on Android 8.1 Oreo, the A3s sits firmly in the budget category and is now discontinued. This breakdown looks at what the phone offered, where it made sensible trade-offs, and which type of user it was genuinely built for.
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, 8, 38, 40, 41 |
| Speed: | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps |
Launch
| Announced: | 2018, July 13. Released 2018, July |
| Status: | Discontinued |
Body
| Dimensions: | 156.2 x 75.6 x 8.2 mm (6.15 x 2.98 x 0.32 in) |
| Weight: | 168 g (5.93 oz) |
| Build: | Glass front (Gorilla Glass 3), plastic back, plastic frame |
| SIM: | Nano-SIM + Nano-SIM |
Display
| Type: | IPS LCD |
| Size: | 6.2 inches, 95.9 cm2 (~81.2% 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 5.1 |
| Chipset: | Qualcomm SDM450 Snapdragon 450 (14 nm) |
| CPU: | Octa-core 1.8 GHz Cortex-A53 |
| GPU: | Adreno 506 |
Memory
| Card slot: | microSDXC (dedicated slot) |
| Internal: | 16GB 2GB RAM, 32GB 3GB RAM, 64GB 4GB RAM |
| eMMC 5.1 |
Main Camera
| Dual: | 13 MP, f/2.2, AF 2 MP, f/2.4, (depth) |
| Features: | LED flash, HDR, panorama |
| Video: | 1080p@30fps |
Selfie camera
| Single: | 8 MP, f/2.2 |
| 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 |
| NFC: | No |
| Radio: | FM radio |
| USB: | microUSB 2.0, OTG |
Features
| Sensors: | Accelerometer, gyro, proximity, compass |
Battery
| Type: | Li-Ion 4230 mAh, non-removable |
| Charging: | 20W wired |
Misc
| Colors: | Red, Dark Purple |
| Models: | CPH1803, CPH1853, CPH1805 |
| Price: | About 11000 INR |
Price and Availability
The Oppo A3s offers a compelling combination of features and performance. While the base price is around ₹11,000, the actual cost may vary depending on your location and retailer. Below, you’ll find the approximate price of the Oppo A3s converted into various currencies. Please note that these are estimates based on recent exchange rates as of June 17, 2026 and may not reflect the exact price you’ll find at a retailer.
- United States: $116
- Japan: ¥18,647
- United Kingdom: £87
- Australia: A$164
- Canada: C$163
- Taiwan: NT$3,669
- Denmark: kr747
- Saudi Arabia: ﷼436
- South Korea: ₩175,460
- Germany: €100
- Brazil: R$588
- Vietnam: ₫3.057.134
- Kenya: KSh 15,045
- India: ₹11,000
- Indonesia: Rp 2.060.772
- Nigeria: ₦158,127
- Pakistan: ₨32,382
- Philippines: ₱7,009
- Bangladesh: ৳১৪,২৮৩
Value: What 11,000 INR Bought You
At roughly 11,000 INR, the Oppo A3s targeted shoppers who wanted a large screen and a recognizable brand without stretching their budget. The trio of configurations, from 2GB/16GB up to 4GB/64GB, let buyers pick a tier that matched their wallet, while a dedicated microSD slot meant storage was never a hard ceiling. For its era, the value proposition leaned on screen size and battery capacity rather than raw processing muscle.
Design and Build Quality
Measuring 156.2 x 75.6 x 8.2 mm and weighing a manageable 168 g, the A3s keeps a slim, pocket-friendly profile. The Gorilla Glass 3 front adds a layer of scratch resistance, while the plastic back and frame keep both weight and cost down. The waterdrop-era notch and 19:9 ratio gave it a contemporary face that looked far more expensive than its price tag suggested.
Display Experience
The 6.2-inch IPS LCD panel runs at 720 x 1520 pixels for around 271 ppi and an 81.2% screen-to-body ratio. It is not a sharp high-resolution display, but it is roomy and bright enough for everyday browsing, messaging, and video. Casual users will find the size more meaningful than the modest pixel density, especially for reading and media at arm’s length.
Performance and Everyday Speed
The octa-core Snapdragon 450 paired with the Adreno 506 GPU is built for efficiency rather than speed. Light multitasking, social apps, and casual games run acceptably, particularly on the 3GB and 4GB RAM variants. The eMMC 5.1 storage and entry-level silicon mean heavy gaming and demanding apps are not its strength, but for routine use it stays dependable.
Camera Capabilities
A 13 MP main sensor with an f/2.2 aperture is supported by a 2 MP depth unit for portrait-style background blur, while an 8 MP front camera handles selfies. Both front and rear can record 1080p video at 30fps, and features like HDR, panorama, and an LED flash round out a straightforward setup. The cameras suit daylight snapshots and social sharing more than low-light or detail-critical photography.
Battery and Charging
The standout figure is the 4230 mAh non-removable battery, which is comfortably large for a budget phone of this generation. Combined with the power-efficient 14 nm chipset and a 720p display, it can push through a full day of moderate use with ease. The 20W wired charging is a welcome touch at this tier, helping top-ups feel less of a chore.
Software and Connectivity
Out of the box the A3s ran Android 8.1 Oreo under ColorOS 5.1, a skin that was feature-rich but now clearly dated. Connectivity covers 4G LTE with Cat6 speeds, dual Nano-SIM, Wi-Fi b/g/n, Bluetooth 4.2, GPS, FM radio, and a 3.5mm headphone jack, though there is no NFC and only microUSB 2.0 for charging and data.
Who Should Buy the Oppo A3s
This phone was made for budget-conscious buyers, students, or anyone needing a reliable secondary device with a big screen and long battery life. Power users and mobile gamers should look elsewhere, but for calls, messaging, social media, and media playback on a tight budget, the A3s covered the essentials without fuss.
Conclusion
The Oppo A3s was never about leading the pack on raw performance; it was about delivering a large display, a big 4230 mAh battery, and a modern look at an entry-level price. Now discontinued, it remains a reasonable reference point for understanding what budget phones offered in 2018. If you find one in good condition as a low-cost backup or first smartphone, it still handles the basics well, but anyone wanting smooth gaming, updated software, or strong cameras should choose a newer device.
