OPPO A2 has better RAM than OPPO A3. In terms of display resolution, OPPO A2 has better resolution of 2400 x 1080 than OPPO A3 which has resolution of 2280 x 1080. OPPO A2 has more internal memory than OPPO A3
| Name | OPPO A3 | OPPO A2 |
| RAM | 4 GB | 12 GB |
|---|---|---|
| Display | 6.2 in | 6.72 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 3400 mAh | 5000 mAh |
| Camera | 16 MP | 50 MP + 2 MP Dual |
| Price | Rs. 21207 | Rs. 19999 |
The launch Date of the first phone is April, 2018. The cost of OPPO A3 is Rs. 21207. The launch Date of the second phone is November 03, 2023. The Expected cost of OPPO A2 is Rs. 19999.
OPPO A3 has screen size of 6.2 inches which falls short to OPPO A2's 6.72 inch screen. Both the phones have IPS Screen Type. OPPO A3 has display density of 407 PPI & OPPO A2 has only 392 PPI display density.
OPPO A2's larger 12 GB RAM is better for playing games and all with respect to OPPO A3's lower 4 GB RAM. OPPO A2 has more Internal Memory (256 GB) than OPPO A3 (128 GB).
OPPO A2's 50 MP + 2 MP Dual Rear Camera outclasses OPPO A3's 16 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 8.1 and the second one on 13 version.
| Name | OPPO A3 | OPPO A2 |
| General | ||
| Model | A2 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April, 2018 | November 03, 2023 |
| Design | ||
| Dimensions | 75.3 x 156 x 7.8 mm | 76 x 165.6 x 8 mm |
| Weight | 159 g | 193 g |
| Bezel less | No | |
| Colors | Mystery Black, Glowing Green, Violet | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS Screen (1B Colors) |
| Touch | Yes | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.2 inches, 1080 x 2280 pixels | 6.72 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 19:9 | |
| PPI | ~ 407 PPI | ~ 392 PPI |
| Screen to Body Ratio | ~ 86.6% | |
| Glass Type | Panda glass | |
| Features | 680 nits | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 4 GB | 12 GB |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | 1, 5, 8, 28, 41, 77, 78 SA/NSA | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac) | |
| Bluetooth | Yes | Yes, v5.3 |
| USB | Yes, microUSB | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes with A-GPS |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | No | |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 16 MP | 50 MP ƒ/1.8 (Wide Angle) PDAF 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP | 8 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v13 |
| Custom UI | ColorOS 13.2 | |
| Chipset | Mediatek Helio P60 | Mediatek Dimensity 6020 |
| CPU | 2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz | |
| GPU | Mali-G72 MP3 | Mali-G57 MC2 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Supports | MMS | |
| Yes, with Push Email | Yes | |
| Music | FLAC, MP3, eAAC+, WAV | Yes |
| Video | MP4, H.264 | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3400 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W SUPERVOOC Charging | |