OPPO A83 (2GB RAM + 16GB) vs Oppo A78 4G
Quick Comparison
Oppo A78 4G has better RAM than OPPO A83 (2GB RAM + 16GB). In terms of display resolution, Oppo A78 4G has better resolution of 2400 x 1080 than OPPO A83 (2GB RAM + 16GB) which has resolution of 1440 x 720. Oppo A78 4G has more internal memory than OPPO A83 (2GB RAM + 16GB)
| Name | OPPO A83 (2GB RAM + 16GB) | Oppo A78 4G |
| RAM | 2 GB | 8 GB |
|---|---|---|
| Display | 5.7 in | 6.43 in |
| Internal Memory | 16 GB | 128 GB |
| Battery | 3180 mAh | 5000 mAh |
| Camera | 13 MP | 50 MP + 2 MP Dual |
| Price | Rs. 8199 | Rs. 13999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is January, 2018. The cost of OPPO A83 (2GB RAM + 16GB) is Rs. 8199. The launch Date of the second phone is July 10, 2023. The cost of Oppo A78 4G is Rs. 13999.
Display comparison
Oppo A78 4G has larger screen size of 6.43 inches in comparison to OPPO A83 (2GB RAM + 16GB)'s 5.7 inch screen. OPPO A83 (2GB RAM + 16GB) has IPS Screen type where as Oppo A78 4G has AMOLED Screen type. Oppo A78 4G has display density of 409 PPI & OPPO A83 (2GB RAM + 16GB) has only 282 PPI display density. In terms of screen to body ratio, Oppo A78 4G has better screen to body ratio of ~ 90.8% than OPPO A83 (2GB RAM + 16GB)'s ~ 76.2%. OPPO A83 (2GB RAM + 16GB) has 18:9 aspect ratio where as Oppo A78 4G has 20:9 aspect ratio.
Memory comparison
Oppo A78 4G's larger 8 GB RAM is better for playing games and all with respect to OPPO A83 (2GB RAM + 16GB)'s lower 2 GB RAM. Oppo A78 4G has more Internal Memory (128 GB) than OPPO A83 (2GB RAM + 16GB) (16 GB).
Camera comparison
Oppo A78 4G's 50 MP + 2 MP Dual Rear Camera outclasses OPPO A83 (2GB RAM + 16GB)'s 13 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.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 7.1 and the second one on 13 version.
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Full Comparison
| Name | OPPO A83 (2GB RAM + 16GB) | Oppo A78 4G |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January, 2018 | July 10, 2023 |
| Design | ||
| Dimensions | 73.09 x 150.5 x 7.7 mm | 73.2 x 160 x 7.9 mm |
| Weight | 143 g | 180 g |
| Colors | Mist Black , Aqua Green | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color AMOLED Screen (16.7 M) |
| Touch | Yes | Yes |
| Size | 5.7 inches, 720 x 1440 pixels | 6.43 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 18:9 | 20:9 |
| PPI | ~ 282 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 76.2% | ~ 90.8% |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | 100% DCI-P3, 600nits (Typical), 430nits (Typical) | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 2 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 16 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 256 GB | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac) | |
| Bluetooth | Yes, v4.2 | Yes, v5.0, A2DP, LE, aptX HD |
| USB | Yes, microUSB v2.0 | 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, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass, Proximity | accelerometer, gyro, proximity, compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes, Yes (market/region dependent) | |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Extra Features | Dual Stereo Speakers, LPDDR4x RAM | |
| Camera | ||
| Rear Camera | 13 MP with autofocus | 50 MP PDAF f/1.8 (Wide Angle) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Photos, videos, night, expert, panoramic, portrait, time-lapse, slow-motion, super text, Google lens, extra HD, multi-scene recording, and cute |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP | Punch Hole 8 MP f/2 (Wide Angle) with Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v7.1 (Nougat) | Android v13 |
| Custom UI | ColorOS 13.1 | |
| Chipset | Mediatek Helio P23 | Qualcomm Snapdragon 680 |
| CPU | 2.5 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | |
| GPU | Mali-G71 MP2 | Adreno 610 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Supports | MMS | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+, FLAC | Yes |
| Video | MP4, H.264 | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3180 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 67W Fast Charging | |