Phone Comparison - Samsung Galaxy A9 (2018) vs Xiaomi Redmi Note 8 Pro vs Xiaomi Redmi Note 8 2021
.jpg)
.jpg)
.jpg)
|
|
|
|
|
| Price Comparison (India) | - | ||
|
|||
| Manufacturer | Samsung | Xiaomi | Xiaomi |
| Announced | October 2018 | August 2019 | Not announced yet |
| Status | Available | Coming Soon - October 2019 | Rumored |
| Price | Rs. 30,999 ($0.00) [Similarly Priced] | Rs. 14,999 ($0.00) [Similarly Priced] | - |
| Colors | Caviar Black, Lemonade Blue, Bubblegum Pink | Gamma Green, Halo White, Shadow Black | Blue; other colours |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
162.5 x 77 x 7.8 mm (6.4 x 3.03 x 0.31 in) |
161.3 × 76.4 × 8.79 mm (6.35 × 3.01 × 0.35 in) |
- |
| Weight | 183 g (6.46 oz) | 199.8 g (7.02.0.28 oz) | - |
| SIM Type | Dual SIM (Nano-SIM, dual stand-by) | Hybrid 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 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100) | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 40(2300), 41(2500) | LTE |
| SAR EU |
0.35 W/kg (head) 1.59 W/kg (body) |
- W/kg (head) - W/kg (body) |
- W/kg (head) - W/kg (body) |
| Messaging | |||
| Build Features | Fingerprint Sensor Samsung Pay |
- Fingerprint Sensor |
- Fingerprint Sensor (rear-mounted) |
| Notification LED | Yes | - | - |
|
|||
| OS | Android 8.0 (Oreo), planned upgrade to Android 9.0 (Pie) | Android 9.0 (Pie) | Android 11 |
| User Interface | - | MIUI 10 | MIUI 12 |
| Processor | Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260), Qualcomm SDM660 Snapdragon 660 (14 nm) | Octa core (2.05 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55), MediaTek Helio G90T | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55), MediaTek Helio G85 (12nm) |
| GPU | Adreno 512 | Mali-G76 MP4 | Mali-G52 MC2 |
| RAM | 6/8 GB | 8 GB | 6 GB |
| Internal Memory | 64/128 GB | 128 GB | 128 GB |
| External Memory | microSD, up to 512 GB (dedicated slot) | microSD, up to 256 GB | microSDXC (dedicated slot) |
|
|||
| Type | Super AMOLED Capacitive Touchscreen | Full HD+ LCD Capacitive Touchscreen, Corning Gorilla Glass protection | FHD+ IPS LCD Screen Corning Gorilla Glass 5 |
| Colors | 16M colors | 16M colors | 16M Colour |
| Size | 6.3 inches | 6.53 inches | 6.3 inches |
| Resolution | 1080 x 2220 pixels (392 ppi) | 1080 x 2340 pixels (395 ppi) | 1080 x 2340 pixels (409 ppi) |
| Screen-to-Body Ratio | 80.45% | - | - |
| Multi-Touch |  |
|
|
|
|||
| 3.5mm Jack | |
|
|
| Radio | FM radio | FM radio, recording | FM radio |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
|
|
|
|||
| Rear Camera | 24 MP + 8 MP + 10 MP + 5 MP | 64 MP + 8 MP + 2 MP + 2 MP | 48 MP + 8 MP + 2 MP + 2 MP |
| Flash | LED Flash | Dual-LED Flash | LED Flash |
| Features | 24 MP, f/1.7, 27mm (wide), 1/2.8", 0.9µm, PDAF 8 MP, f/2.4, 12mm (ultrawide), 1/4.0", 1.12µm 10 MP f/2.4, 52mm, (telephoto), 1/3.9", 1.0µm, 2x optical zoom 5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm, depth sensor Panorama, HDR |
64 MP, f/1.8, (wide), 1/1.7", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4", 1.12µm 2 MP, f/2.4, 1/5", 1.75µm (dedicated macro camera) 2 MP, f/2.4, 1/5", 1.75µm, depth sensor HDR, Panorana |
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) HDR, panorama |
| Video | 2160p@30fps, 1080p@30fps | 2160p@30fps, 1080p@30/60/120fps, (gyro-EIS) | 4K@30fps, 1080p@30/60/120fps; gyro-EIS |
| Front Camera |
24 MP, f/2.0, 27mm (wide), 1/2.8", 0.9µm HDR, 1080p@30fps [Similar] |
20 MP, f/2.0, 0.9µm HDR 1080p@30fps [Similar] |
13 MP, f/2.2, (wide), 1.12µm HDR, panorama 1080p@30fps [Similar] |
|
|||
| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| 3G | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps | HSPA 42.2/5.76 Mbps, LTE-A |
| Bluetooth | 5.0, A2DP, LE | 5.0, 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, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| USB | 2.0, Type-C 1.0 reversible connector | 2.0, Type-C 1.0 reversible connector | USB Type-C 2.0, USB On-The-Go |
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, BDS |
| Browser | Yes | Yes | Yes |
|
|||
| Internal | 64/128 GB, 6/8 GB RAM | 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 6 GB | 128 GB, 6 GB RAM or 128 GB, 4 GB RAM or 64 GB, 6 GB RAM or 64 GB, 4 GB RAM |
| Expandable Storage | microSD, up to 512 GB (dedicated slot) | microSD, up to 256 GB | microSDXC (dedicated slot) |
| USB OTG | Supported | Yes | Supported |
|
|||
| Fingerprint | |
|
|
| Proximity Sensor | |
|
|
| Accelerometer Sensor | |
|
|
| Magnetic-Field Sensor (Compass) | |
|
|
| Gyroscope Sensor | |
|
|
| NFC | |
|
|
|
|||
| Type | Non-removable Li-Ion Battery | Non-removable Li-Po Battery Fast battery charging 18W (Quick Charge 4) |
Non-removable Li-Po Battery Fast battery charging 18W |
| Capacity | 3800 mAh | 4500 mAh | 4000 mAh |
| Stand by | - | - | - |
| Talk Time | - | - | - |
Rs. 30,999 
