Xiaomi Redmi Note 7 |
Oppo A55 |
| Xiaomi Redmi Note 7 | Oppo A55 |
| Launch | |
|---|---|
| Release Date | |
| Jan, 2019 | Oct, 2021 |
| Status | |
| Available | Available |
| Body & Operating System | |
| Operating system | |
| Android 9.0 (Pie); MIUI 10 | Android 11 |
| UI | |
| N/A | ColorOS 11.1 |
| Dimensions | |
| 159.2 x 75.2 x 8.1 mm (6.27 x 2.96 x 0.32 in) | 163.6 x 75.7 x 8.4 mm (6.44 x 2.98 x 0.33 in) |
| Weight | |
| 186 g (6.56 oz) | 193 g |
| Body | |
| Splash-proof | |
| Color Options | |
| Blue, Black, Twilight Gold | Rainbow Blue, Starry Black, Green |
| Display Specifications | |
| Technology | |
| IPS LCD capacitive touchscreen, 16M colors | IPS LCD |
| Size | |
| 6.3 inches More devices with a similar display. > |
6.51 inches More devices with a similar display. > |
| Resolution | |
| Full HD (FHD) - 1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density) | High Definition (HD) - 720 x 1600 pixels, 20:9 ratio (~270 ppi density) |
| Protection | |
| Corning Gorilla Glass 5 | NEG T2X-1 |
| Features | |
| N/A | 480 nits (typ), 550 nits (peak) |
| Battery & Charging | |
| Capacity | |
| (Li-Po Non removable), 4000 mAh More devices with similar battery. > |
Non-removable Li-Po, 5000 mAh More devices with similar battery. > |
| Charging | |
| - Fast battery charging (Quick Charge 4) | Fast charging 18W |
| Processing Power | |
| CPU | |
| Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260) | Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
| Chipset | |
| Qualcomm SDM660 Snapdragon 660 (14 nm) | MediaTek Helio G35 (12 nm) |
| GPU | |
| Adreno 512 | PowerVR GE8320 |
| Memory & Storage | |
| Ram | |
| 3GB RAM | 4/6GB RAM |
| Storage Memory | |
| 32GB Built-in | 64/128GB Built-in |
| Memory Card | |
| microSD Card, (supports up to 256GB) (uses SIM 2 slot) | microSD, up to 256GB (dedicated slot) |
| Cameras | |
| Rear/Back | |
| Dual 48 MP, PDAF + 5 MP, dual pixel PDAF, LED Flash | Triple 50 MP, f/1.8 26mm (wide), PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
| Features | |
|
Geo-tagging, Phase detection, touch focus, HDR, Panorama, Vi eo (1080p@30fps) Show more |
LED flash, HDR, panorama Video 1080p@30fps |
| Front | |
| 13 MP, HDR, Video (1080p@30fps) | 16 MP, f/2.0, 26mm (wide) HDR, Video 1080p@30fps |
| Features | |
| NA | NA |
| Network | |
| SIM | |
| Hybrid Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| Data | |
| GSM / HSPA / LTE | GSM / HSPA / LTE |
| 2G Bands | |
|
SIM 1: GSM 850 / 900 / 1800 / 1900 SIM 2: GSM 850 / 900 / 1800 / 1900 |
SIM 1: GSM 850 / 900 / 1800 / 1900 SIM 2: GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | |
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G Bands | |
| LTE band 1(2100), 3(1800),... | LTE bands 1, 3, 5, 8, 38, ... |
| 5G Bands | |
| NO | NO |
| Connectivity | |
| WLAN (WIFI) | |
| 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 |
| Bluetooth | |
| v5.0 with A2DP, LE | 5.0, A2DP, LE, aptX |
| GPS | |
| Yes + A-GPS support & Glonass, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| USB | |
| 2.0, Type-C 1.0 reversible connector | USB Type-C 2.0, USB On-The-Go |
| NFC | |
| Yes | No |
| Additional Features | |
| Sensors | |
| Accelerometer, Compass, Fingerprint (rear mounted), Gyro, Proximity | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Extra | |
| Active noise cancellation with dedicated mic, Photo/video editor, Document viewer | NA |
| Pricing | |
| Price | |
| US$ 197 | USD $209 |
| Resale Value | |
| High | High |
| Comparison Result | |
| Score | |
| 5 Point(s) | 9 Point(s) |
| Save Comparison | |