Phone Comparison - Oppo A57e vs Samsung Galaxy A14 vs Oppo A78 4G
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| Price Comparison (India) | - | - | |
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| Manufacturer | Oppo | Samsung | Oppo |
| Announced | August 2022 | February 2023 | July 2023 |
| Status | Available - August 2022 | Available - March 2023 | Available - July 2023 |
| Price | Rs. 13,999 ($0.00) [Similarly Priced] | Rs. 16,499 ($0.00) [Similarly Priced] | - |
| Colors | Glowing Black, Glowing Green | Black, Dark Red, Silver, Green | Mist Black, Aqua Green |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
163.7 x 75 x 8 mm (6.44 x 2.95 x 0.31 in) |
167.7 x 78 x 9.1 mm (6.6 x 3.07 x 0.36 in) |
160 x 73.2 x 7.9 mm (6.3 x 2.88 x 0.31 in) |
| Weight | 187 g (6.6 oz) | 201 g (7.09 oz) | 180 g (6.35 oz) |
| SIM Type | Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual sim model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G Network | 1, 3, 5, 8, 40, 41 | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | LTE |
| SAR EU |
- W/kg (head) - W/kg (body) |
0.46 W/kg (head) 1.37 W/kg (body) |
- W/kg (head) - W/kg (body) |
| Messaging | |||
| Build Features | - Fingerprint Sensor (side-mounted) IP5X (dust), IPX4 (water) resistance |
- Fingerprint Sensor |
- Fingerprint Sensor IP54, dust and splash resistant |
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| OS | Android 12 | Android 13, One UI Core 5 | Android 13 |
| User Interface | ColorOS 12.1 | - | ColorOS 13.1 |
| Processor | Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), MediaTek MT6765G Helio G35 (12 nm) | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55), Mediatek MT6769 Helio G80 (12 nm) | Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver), Qualcomm SM6225 Snapdragon 680 4G (6 nm) |
| GPU | PowerVR GE8320 | Mali-G52 MC2 | Adreno 610 |
| RAM | 4 GB | 64GB 4GB | 8 GB |
| Internal Memory | 64 GB | N/A | 256 GB |
| External Memory | microSDXC | microSDXC (dedicated slot) | microSDXC |
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| Type | HD+ IPS LCD Screen 600 nits |
PLS LCD, 90Hz | FHD+ AMOLED Screen 90Hz Refresh Rate 430 Nits, Corning Gorilla Glass 5 |
| Colors | 16M Colors | 16M | 16M colors |
| Size | 6.56 inches | 6.6 inches | 6.43 inches |
| Resolution | 720 x 1612 pixels (269 ppi) | 1080 x 2408 pixels (400 ppi) | 1080 x 2400 pixels (409 ppi) |
| Screen-to-Body Ratio | 84.29% | 80.17% | 85.35% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | Unspecified | Unspecified | No |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | 13 MP + 2 MP | 50 MP + 5 MP + 2 MP | 50 MP + 2 MP |
| Flash | LED Flash | LED Flash | LED Flash |
| Features | 13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF 2 MP, f/2.4, (depth) HDR, Panorama |
50 MP, f/1.8, (wide), PDAF 5 MP, f/2.2, (ultrawide) 2 MP, f/2.4, (macro) Panorama, HDR |
50 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (depth) HDR, Panorama |
| Video | 1080p@30fps | 1080p@30fps | 1080p@30fps |
| Front Camera |
8 MP, f/2.0, (wide), 1/4", 1.12µm HDR 1080p@30fps [Similar] |
13 MP, f/2.0, (wide), , 1080p@30fps [Similar] |
8 MP, f/2.0, (wide) 1080p@30fps [Similar] |
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| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| 3G | HSPA 42.2/5.76 Mbps, LTE | HSPA, LTE | HSPA, LTE |
| Bluetooth | Yes | 5.1, A2DP, LE | 5.0, A2DP, LE |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| USB | USB Type-C 2.0, USB On-The-Go | USB Type-C 2.0 | USB Type-C 2.0, OTG |
| GPS | Yes, with A-GPS | GPS, GALILEO, GLONASS, BDS | |
| Browser | Yes | Yes | |
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| Internal | 64 GB, 4 GB RAM | 64GB 4GB RAM, 128GB 6GB RAM | 256 GB, 8 GB RAM or 128 GB, 8 GB RAM |
| Expandable Storage | microSDXC | microSDXC (dedicated slot) | microSDXC |
| USB OTG | Supported | Not Supported | Supported |
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| Fingerprint | |
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| Proximity Sensor | |
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| Accelerometer Sensor | |
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| Magnetic-Field Sensor (Compass) | |
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| Gyroscope Sensor | |
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| NFC | |
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| Type | Non-removable Li-Po Battery Fast battery Charging 33W, 50% in 30 min (advertised) |
Li-Po, non-removable | Li-Po Non-removable 67W wired, PD, 76% in 30 min |
| Capacity | 5000 mAh | 5000 MAh | 5000 mAh |
| Stand by | - | - | - |
| Talk Time | - | Up to 52h (4G) | - |
Rs. 13,999 
