OPPO A71 (2018) has better RAM than Apple iPhone 4S 8GB. Neither of them has front Flash. In terms of display resolution, OPPO A71 (2018) has better resolution of 1280 x 720 than Apple iPhone 4S 8GB which has resolution of 960 x 640. OPPO A71 (2018) has more internal memory than Apple iPhone 4S 8GB
| Name | Apple iPhone 4S 8GB | OPPO A71 (2018) |
| RAM | 512 MB | 3 GB |
|---|---|---|
| Display | 3.5 in | 5.2 in |
| Internal Memory | 8 GB | 16 GB |
| Battery | 1432 mAh | 3000 mAh |
| Camera | 8 MP | 13 MP |
| Price | Rs. 7500 | Rs. 9540 |
The launch Date of the first phone is October, 2011. The cost of Apple iPhone 4S 8GB is Rs. 7500. The launch Date of the second phone is September, 2017. The cost of OPPO A71 (2018) is Rs. 9540.
Apple iPhone 4S 8GB has screen size of 3.5 inches which falls short to OPPO A71 (2018)'s 5.2 inch screen. Apple iPhone 4S 8GB has LCD Screen type where as OPPO A71 (2018) has IPS Screen type. Apple's phone has display density of 330 PPI & OPPO's phone has only 282 PPI display density. Apple iPhone 4S 8GB has 3:2 aspect ratio where as OPPO A71 (2018) has 16:9 aspect ratio.
OPPO A71 (2018)'s larger 3 GB RAM is better for playing games and all with respect to Apple iPhone 4S 8GB's lower 512 MB RAM. OPPO A71 (2018) has more Internal Memory (16 GB) than Apple iPhone 4S 8GB (8 GB).
OPPO A71 (2018)'s 13 MP Rear Camera outclasses Apple iPhone 4S 8GB's 8 MP Rear Camera in terms of resolution. OPPO A71 (2018) will be better choice if you're looking to click lot of selfies as it has better 5 MP Front Camera in comparison to Apple iPhone 4S 8GB's 0.3 MP Front Camera.
Apple iPhone 4S 8GB has version 5 iOS Operating System where as OPPO A71 (2018) has version 7.1 Android Operating System.
| Name | Apple iPhone 4S 8GB | OPPO A71 (2018) |
| General | ||
| Model | iPhone 4S | |
| Sim Type | Single Sim, GSM | Dual Sim, GSM+GSM |
| Dual Sim | No | Yes |
| Sim Size | Micro SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | October, 2011 | September, 2017 |
| Design | ||
| Dimensions | 58.6 x 115.2 x 9.3 mm | 73.8 x 148.1 x 7.6 mm |
| Weight | 140 g | 137 g |
| Display | ||
| Type | Color LCD Screen (16M colors Colors) | Color IPS Screen (16M colors Colors) |
| Touch | Yes | Yes |
| Size | 3.5 inches, 640 x 960 pixels | 5.2 inches, 720 x 1280 pixels |
| Aspect Ratio | 3:2 | 16:9 |
| PPI | ~ 330 PPI | ~ 282 PPI |
| Screen to Body Ratio | ~ 54% | |
| Features | Corning Gorilla Glass, Oleophobic Coating | |
| Memory | ||
| RAM | 512 MB | 3 GB |
| Storage | 8 GB | 16 GB |
| Card Slot | No | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes 14.4 Mbps Download 5.8 Mbps Upload | Yes |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.0 | Yes |
| USB | Yes, Proprietary v2.0 | Yes, microUSB |
| USB Features | USB Charging | USB on-the-go |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS Support |
| Sensors | Accelerometer, Gyroscope, Compass, Proximity | Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 8 MP | 13 MP |
| Auto Focus | Yes | Yes |
| Features | Image stabilizer, Face detection, Geo tagging, Touch to focus | Face detection, Geo tagging, Panorama, Touch to focus |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 0.3 MP | 5 MP |
| Technical | ||
| OS | iOS v5, upgradable to v9.3.5 | Android v7.1 (Nougat) |
| Chipset | Apple | Qualcomm Snapdragon 450 |
| CPU | 1 GHz, Dual Core Processor | 1.8 GHz, Octa Core Processor |
| GPU | PowerVR SGX543MP2 | Adreno 506 |
| Java | No | Yes, via 3rd party |
| Browser | Yes, supports HTML5 (Safari) | Yes, supports HTML |
| Multimedia | ||
| Supports | MMS, Instant Messaging, Voice Recording, Voice Commands, Calendar, YouTube Player | MMS |
| Yes | Yes, with Push Email | |
| Music | MP3, AAC, eAAC, WAV, M4A (Apple lossless) | FLAC, MP3, eAAC+, WAV |
| Video | MPEG4, H.264, Motion JPG, MOV | MP4, H.264 |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 1432 mAh, Li-ion Battery | 3000 mAh, Li-ion Battery |
| StandBy Time | 200 hours | |
| Talk Time | 14 hours | |
| Music Playback Time | 40 hours | |