OPPO A7 (3GB RAM + 64GB) vs Samsung Galaxy S Duos 2 S7582
Here you can compare OPPO A7 (3GB RAM + 64GB) and Samsung Galaxy S Duos 2 S7582. Comparing OPPO A7 (3GB RAM + 64GB) vs Samsung Galaxy S Duos 2 S7582 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how OPPO A7 (3GB RAM + 64GB) stands against Samsung Galaxy S Duos 2 S7582 and which one should you buy The current lowest price found for OPPO A7 (3GB RAM + 64GB) is ₹9,989 and for Samsung Galaxy S Duos 2 S7582 is ₹6,499. The details of both of these products were last updated on Sep 17, 2026.
| Specification | OPPO A7 (3GB RAM + 64GB) | Samsung Galaxy S Duos 2 S7582 |
|---|---|---|
| OS | Android v8.1 (Oreo) | Android v4.2 (Jelly Bean) |
| Battery | 4230 mAh, Li-ion Battery | 1500 mAh, Li-ion Battery |
| Rear Camera | 13 MP + 2 MP | 5 MP |
| Internal Memory | 64 GB | 4 GB |
| RAM | 3 GB | 768 MB |
| Price | ₹9,989 | ₹6,499 |
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Overview
| Specs Score | 39 / 100 Better Specs | 21 / 100 |
| Display Size | 6.2 in Bigger Display | 4 in |
| Display Resolution | 720 x 1520 pixels Better Resolution | 480 x 800 pixels |
| Screen To Body Ratio | ~ 81.6% Less Bezels | |
| RAM | 3 GB More RAM | 768 MB |
| Storage | 64 GB More Storage | 4 GB |
| CPU Clock Speed | 1.8 GHz Faster Clock Speed | 1.2 GHz |
| CPU Cores | Octa Core More CPU Cores | Dual Core |
| Rear Camera | 13 MP + 2 MP Dual Better Camera Resolution | 5 MP |
| Front Camera | 16 MP Better Front Camera Resolution | 0.3 MP |
| Weight | 168 g | 118 g Lighter |
| Thickness | 8.1 mm Slimmer | 10.6 mm |
| Battery | 4230 mAh Bigger Battery | 1500 mAh |
| Unique Features | Fingerprint Sensor 4G | No No |
General
| Model | A7 3GB RAM | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | November, 2018 | November, 2013 |
Design
| Dimensions | 75.4 x 155.9 x 8.1 mm | 63.1 x 121.5 x 10.6 mm |
| Weight | 168 g | 118 g |
Display
| Type | Color IPS LCD Screen (16M Colors) | Color TFT Screen (16M colors Colors) |
| Touch | Yes | Yes |
| Size | 6.2 inches, 720 x 1520 pixels | 4 inches, 480 x 800 pixels |
| Aspect Ratio | 19:9 | 5:3 |
| PPI | ~ 271 PPI | ~ 233 PPI |
| Screen to Body Ratio | ~ 81.6% | |
| Notch | Yes, Water Drop Notch |
Memory
| RAM | 3 GB | 768 MB |
| Storage | 64 GB | 4 GB |
| Card Slot | Yes, upto 256 GB | Yes, upto 64 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes 21 Mbps Download 5.76 Mbps Upload |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.2 | Yes, v4.0 |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| USB Features | USB on-the-go |
Extra
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, Rear | |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
Camera
| Rear Camera | 13 MP + 2 MP | 5 MP |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Geo tagging |
| Video Recording | 1080p @ 30 fps FHD | 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP | 0.3 MP |
Technical
| OS | Android v8.1 (Oreo) | Android v4.2 (Jelly Bean) |
| Chipset | Qualcomm Snapdragon 450 | |
| CPU | 1.8 GHz, Octa Core Processor | 1.2 GHz, Dual Core Processor |
| GPU | Adreno 506 | |
| Java | No | Yes, via 3rd party |
| Browser | Yes, supports HTML5 | Yes, supports HTML |
Multimedia
| Supports | MMS | |
| Yes | Yes, with Push Email | |
| Music | MP3, eAAC+, WAV | MP3, eAAC+, WMA, WAV |
| Video | MP4, H.264, FLAC | MP4, H.263, H.264, WMV |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Removable Battery |
| Size | 4230 mAh, Li-ion Battery | 1500 mAh, Li-ion Battery |
Discuss
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