Phone Comparison - Xiaomi Redmi 7 vs Samsung Galaxy A03 vs Samsung Galaxy A13
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| Price Comparison (India) | - | - | |
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| Manufacturer | Xiaomi | Samsung | Samsung |
| Announced | March 2019 | November 2021 | March 2022 |
| Status | Coming Soon - March 2019 | Available - January 2022 | Coming Soon - March 2022 |
| Price | Rs. 7,999 ($0.00) [Similarly Priced] | Rs. 10,499 ($0.00) [Similarly Priced] | - |
| Colors | Black, red, blue | Black, Blue, Red | Black, White, Peach, Blue |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
158.7 x 75.6 x 8.5 mm (6.25 x 2.98 x 0.33 in) |
164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in) |
165.1 x 76.4 x 8.8 mm (6.5 x 3.01 x 0.35 in) |
| Weight | 180 g (6.35 oz) | 196 g (6.91 oz) | 195 g (6.88 oz) |
| SIM Type | Dual SIM (Nano-SIM, dual stand-by) | 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 CDMA 800 & TD-SCDMA |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | LTE |
| SAR EU |
- W/kg (head) - W/kg (body) |
0.20 W/kg (head) 1.35 W/kg (body) |
- W/kg (head) - W/kg (body) |
| Messaging | |||
| Build Features | - Fingerprint Sensor - P2i nano hydrophobic coating |
- | - Fingerprint Sensor |
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| OS | Android 9.0 (Pie) | Android 11 | Android 12 |
| User Interface | MIUI 9 | - | One UI 4.1 |
| Processor | Octa-core (4x1.8 GHz Kryo 250 Gold & 4x1.8 GHz Kryo 250 Silver), Qualcomm SDM632 Snapdragon 632 (14 nm) | Octa-core (2x1.6 GHz & 6x1.6 GHz) | Octa-core (4x2.2 GHz & 4x2.0 GHz), Exynos 850 |
| GPU | Adreno 506 | - | Mali-G52 |
| RAM | 4 GB | 4 GB | 6 GB |
| Internal Memory | 64 GB | 128 GB | 128 GB |
| External Memory | microSD, up to 512 GB (dedicated slot) | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
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| Type | IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 5 | HD+ PLS TFT | FHD+ TFT LCD Screen 90Hz Refresh Rate Corning Gorilla Glass 5 |
| Colors | 16M colors | 16M Colors | 16M Colors |
| Size | 6.26 inches | 6.5 inches | 6.6 inches |
| Resolution | 720 x 1520 pixels (269 ppi) | 720 x 1600 pixels (270 ppi) | 1080 x 2408 pixels (400 ppi) |
| Screen-to-Body Ratio | 81.33% | 81.80% | 83.14% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | FM radio | Unspecified | Unspecified |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | 12 MP + 2 MP | 48 MP + 2 MP | 50 MP + 5 MP + 2 MP + 2 MP |
| Flash | LED Flash | LED Flash | LED flash |
| Features | 12 MP, f/2.2, 1.25µm, PDAF 2 MP, depth sensor HDR, Panorama |
48 MP, f/1.8, (wide), AF 2 MP, f/2.4, (depth) |
50 MP, f/1.8, (wide), PDAF 5 MP, f/2.2, (ultrawide), 1/5", 1.12µm 2 MP, f/2.4, (depth) 2 MP, f/2.4, (macro) panorama, HDR |
| Video | 1080p@30/60fps | 1080p@30fps | 1080p@30fps |
| Front Camera | 8 MP, HDR, 1080p@30fps [Similar] | 5 MP, f/2.2 [Similar] |
8 MP, f/2.2, (wide) 1080p@30fps [Similar] |
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| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| 3G | HSPA, LTE | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE-A |
| Bluetooth | 4.2, A2DP, LE | 5.0, A2DP, LE | Yes |
| Wi-Fi | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Yes |
| USB | microUSB 2.0, USB On-The-Go | microUSB 2.0 | USB Type-C 2.0 |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Browser | Yes | Yes | Yes |
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| Internal | 64 GB, 4 GB RAM or 32 GB, 3 GB RAM or 16 GB, 2 GB RAM | 128 GB, 4 GB RAM or 64 GB, 4 GB RAM or 32 GB, 4 GB RAM or 32 GB, 3 GB RAM | 128 GB, 6 GB RAM Or 64 GB, 4 GB RAM or 32 GB, 3 GB RAM |
| Expandable Storage | microSD, up to 512 GB (dedicated slot) | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| USB OTG | Supported | Not Supported | Not 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 | Non-removable Li-Po Battery Battery Charging 10W |
Non-removable Li-Po Battery Fast battery Charging 25W |
| Capacity | 4000 mAh | 5000 mAh | 5000 mAh |
| Stand by | - | - | - |
| Talk Time | - | - | - |
Rs. 7,999 
