Phone Comparison - Samsung Galaxy J7 Prime vs Samsung Galaxy A21s vs Samsung Galaxy A15
.jpg)
.jpg)
.jpg)
|
|
|
|
|
| Price Comparison (India) | - | - | |
|
|||
| Manufacturer | Samsung | Samsung | Samsung |
| Announced | August 2016 | Expected Announcement - May 2020 | December 2023 |
| Status | Available - September 2016 | Rumored | Coming Soon - December 2023 |
| Price | Rs. 18,790 ($276.32) [Similarly Priced] | - | - |
| Colors | Gold, Black | Black, White, Blue | Black, Personality Yellow, Fantasy Blue, Optimistic Blue |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
151.7 x 75 x 8 mm (5.97 x 2.95 x 0.31 in) |
8.9 mm thickness (0.35 in thickness) |
160.1 x 76.8 x 8.4 mm (6.3 x 3.02 x 0.33 in) |
| Weight | 167 g (5.89 oz) | 191 g (6.74 oz) | 200 g (7.05 oz) |
| SIM Type | Dual-SIM | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual sim model only) |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J710M |
HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G Network | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J710F | LTE | LTE |
| Messaging | SMS, MMS, EMail, IM | ||
| Build Features | - Fingerprint Sensor - Metal Build - 2.5D Curved Glass |
- Fingerprint Sensor |
- Fingerprint Sensor |
|
|||
| OS | Android OS, v6.0.1 (Marshmallow) | Android 10.0 | Android 14 |
| User Interface | - | One UI 2.0 | One UI 6 |
| Processor | Octa-core 1.6 GHz, Exynos 7870 | Octa-core 2.0 GHz, Exynos 850 | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Mediatek Helio G99 (6nm) |
| GPU | Mali-T830 MP2 | - | Mali-G57 MC2 |
| RAM | 3 GB | 3 GB | 8 GB |
| Internal Memory | 16/32 GB | 64 GB | 256 GB |
| External Memory | microSD, up to 128 GB | microSDXC | microSDXC |
|
|||
| Type | TFT capacitive touchscreen | PLS TFT Capacitive Touchscreen | FHD+ Super AMOLED Screen 90Hz Refresh Rate 800 Nits (HBM) |
| Colors | 16M colors | 16M colors | 16M colors |
| Size | 5.5 inches | 6.55 inches | 6.5 inches |
| Resolution | 1080 x 1920 pixels (401 ppi) | 720 x 1600 pixels (268 ppi) | 1080 x 2340 pixels (396 ppi) |
| Screen-to-Body Ratio | 73.12% | - | 84.56% |
| Multi-Touch |  |
|
|
|
|||
| 3.5mm Jack | |
|
|
| Radio | FM radio, RDS, recording | - | Unspecified |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
|
|
|
|||
| Rear Camera | 13 MP | 48 MP + 8 MP + 2 MP | 50 MP + 5 MP + 2 MP |
| Flash | LED Flash | LED Flash | LED Flash |
| Features | Autofocus, f/1.9, 28mm, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR | 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.4, (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) Panorama, HDR |
50 MP, f/1.8, (wide), AF 5 MP, f/2.2, (ultrawide) 2 MP, f/2.4, (macro) Panorama, HDR |
| Video | 1080p@30fps | 1080p@30fps | 1080p@30fps |
| Front Camera | 8 MP, f/1.9 [Similar] |
13 MP, f/2.3, 29mm (normal), 1/3.1", 1.12µm HDR, Panorama 1080p@30fps [Similar] |
13 MP, f/2.0, (wide) 1080p@30fps [Similar] |
|
|||
| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| 3G | HSPA, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE-A | HSPA, LTE |
| Bluetooth | v4.1, A2DP | 5.0, A2DP, LE | Yes |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Yes |
| USB | microUSB v2.0, USB OTG | Yes | USB Type-C 2.0 |
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS | GPS, GALILEO, GLONASS, BDS, QZSS |
| Browser | HTML5 | Yes | Yes |
|
|||
| Internal | 16/32 GB, 3 GB RAM | 64 GB, 3 GB RAM or 32 GB, 3 GB RAM | 256 GB, 8 GB RAM or 128 GB, 8 GB RAM |
| Expandable Storage | microSD, up to 128 GB | microSDXC | microSDXC |
| USB OTG | Supported | Supported | Not Supported |
|
|||
| Fingerprint | |
|
|
| Proximity Sensor | |
|
|
| Accelerometer Sensor | |
|
|
| NFC | |
|
|
|
|||
| Type | Non-removable Li-Ion Battery | Non-removable Li-Po Battery Battery Charging 10W |
Non-removable Li-Po Battery Fast battery Charging 25W |
| Capacity | 3300 mAh | 5000 mAh | 5000 mAh |
| Stand by | - | - | - |
| Talk Time | - | - | - |
Rs. 18,790 
Rs. 18,700 
Rs. 18,790 
