| ratings |
| Overall NDTV Rating | Read Review | - | Read Review |
| Design Rating | | - | |
| Display Rating | | - | |
| Software Rating | | - | |
| Performance Rating | | - | |
| Battery Life Rating | | - | |
| Camera Rating | | - | |
| Value for Money Rating | | - | |
| key specs |
| Display | 6.40-inch | 6.20-inch | 5.10-inch |
| Processor | Samsung Exynos 9820 | Qualcomm Snapdragon 450 | Samsung Exynos 7 Octa 7420 |
| Front Camera | 10-megapixel + 8-megapixel | 5-megapixel | 5-megapixel |
| Rear Camera | 12-megapixel + 12-megapixel + 16-megapixel | 13-megapixel | 16-megapixel |
| RAM | 8GB | 2GB | 3GB |
| Storage | 128GB | 32GB | 32GB |
| Battery Capacity | 4100mAh | 3300mAh | 2550mAh |
| OS | Android 9.0 | Android 8.1 | Android 5.0 |
| Resolution | - | 1080x2160 pixels | 1440x2560 pixels |
| general |
| Brand | Samsung | LG | Samsung |
| Model | Galaxy S10+ | Stylo 4 | Galaxy S6 |
| Release date | February 1, 2019 | June 1, 2018 | March 1, 2015 |
| Form factor | Touchscreen | Touchscreen | Touchscreen |
| Dimensions (mm) | 157.60 x 74.10 x 7.80 | - | 143.40 x 70.50 x 6.80 |
| Weight (g) | 175.00 | 172.00 | 138.00 |
| Battery capacity (mAh) | 4100 | 3300 | 2550 |
| Removable battery | No | - | No |
| Fast charging | Proprietary | - | - |
| Wireless charging | Yes | - | - |
| Colours | Ceramic Black, Ceramic White, Prism Black, Prism Blue, Prism Green, Prism White, | Black | - |
| SAR value | 0.35 | - | - |
| Launched in India | - | - | Yes |
| display |
| Screen size (inches) | 6.40 | 6.20 | 5.10 |
| Touchscreen | Yes | Yes | Yes |
| Aspect ratio | 19:9 | 18:9 | 16:9 |
| Resolution | - | 1080x2160 pixels | 1440x2560 pixels |
| Protection type | - | - | Gorilla Glass |
| Pixels per inch (PPI) | - | - | 577 |
| hardware |
| Processor | 1.9GHz octa-core | 1.8GHz octa-core | octa-core (4x2.1GHz + 4x1.5GHz) |
| Processor make | Samsung Exynos 9820 | Qualcomm Snapdragon 450 | Samsung Exynos 7 Octa 7420 |
| RAM | 8GB | 2GB | 3GB |
| Internal storage | 128GB | 32GB | 32GB |
| Expandable storage | Yes | Yes | No |
| Expandable storage type | microSD | microSD | - |
| Expandable storage up to (GB) | 512 | 2000 | - |
| camera |
| Rear camera | 12-megapixel (f/1.5) + 12-megapixel (f/2.4) + 16-megapixel (f/2.2) | 13-megapixel (f/2.4) | 16-megapixel (f/1.9, 1.12-micron) |
| Rear autofocus | Phase detection autofocus | Phase detection autofocus | Yes |
| Front camera | 10-megapixel (f/1.9) + 8-megapixel (f/2.2) | 5-megapixel | 5-megapixel (f/1.9, 1.34-micron) |
| Front autofocus | Yes | - | - |
| Rear flash | - | LED | LED |
| software |
| Operating system | Android 9.0 | Android 8.1 | Android 5.0 |
| Skin | One UI | - | TouchWiz |
| connectivity |
| Wi-Fi | Yes | Yes | Yes |
| Wi-Fi standards supported | 802.11 a/b/g/n/ac/ax | 802.11 a/b/n/ac | 802.11 a/b/g/n/ac |
| GPS | Yes | Yes | Yes |
| Bluetooth | Yes, v 5.00 | Yes, v 4.20 | Yes, v 4.10 |
| NFC | Yes | Yes | Yes |
| USB Type-C | Yes | - | - |
| Headphones | 3.5mm | 3.5mm | 3.5mm |
| Number of SIMs | 2 | - | 1 |
| Active 4G on both SIM cards | Yes | - | - |
| Wi-Fi Direct | - | Yes | Yes |
| Infrared | - | - | Yes |
| USB OTG | - | - | Yes |
| Micro-USB | - | - | Yes |
| FM | - | - | No |
| Mobile High-Definition Link (MHL) | - | - | No |
| sim 1 |
| SIM Type | Nano-SIM | - | Nano-SIM |
| GSM/CDMA | GSM | - | GSM |
| 3G | Yes | - | Yes |
| 4G/ LTE | Yes | - | Yes |
| sim 2 |
| SIM Type | Nano-SIM | - | - |
| GSM/CDMA | GSM | - | - |
| 3G | Yes | - | - |
| 4G/ LTE | Yes | - | - |
| sensors |
| Face unlock | Yes | - | - |
| Fingerprint sensor | Yes | - | Yes |
| Compass/ Magnetometer | Yes | - | Yes |
| Proximity sensor | Yes | - | Yes |
| Accelerometer | Yes | - | Yes |
| Ambient light sensor | Yes | - | Yes |
| Gyroscope | Yes | - | Yes |
| Barometer | Yes | - | Yes |
| Temperature sensor | - | - | No |