Xiaomi Redmi Note 4 vs Xiaomi Redmi 8A Dual
Quick Comparison
Xiaomi Redmi Note 4 has better RAM than Xiaomi Redmi 8A Dual. In terms of display resolution, Xiaomi Redmi Note 4 has better resolution of 1920 x 1080 than Xiaomi Redmi 8A Dual which has resolution of 1520 x 720. Xiaomi Redmi Note 4 has more internal memory than Xiaomi Redmi 8A Dual
| Name | Xiaomi Redmi Note 4 | Xiaomi Redmi 8A Dual |
| RAM | 4 GB | 2 GB |
|---|---|---|
| Display | 5.5 in | 6.22 in |
| Internal Memory | 64 GB | 32 GB |
| Battery | 4100 mAh | 5000 mAh |
| Camera | 13 MP | 13 MP + 2 MP Dual |
| Price | Rs. 11990 | Rs. 7499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is January, 2017. The cost of Xiaomi Redmi Note 4 is Rs. 11990. The launch Date of the second phone is February 11, 2020 . The cost of Xiaomi Redmi 8A Dual is Rs. 7499.
Display comparison
Xiaomi Redmi Note 4 has screen size of 5.5 inches which falls short to Xiaomi Redmi 8A Dual's 6.22 inch screen. Xiaomi Redmi Note 4 has IPS Screen type where as Xiaomi Redmi 8A Dual has LCD Screen type. Xiaomi Redmi Note 4 has display density of 401 PPI & Xiaomi Redmi 8A Dual has only 270 PPI display density. Xiaomi Redmi Note 4 has 16:9 aspect ratio where as Xiaomi Redmi 8A Dual has 19:9 aspect ratio.
Memory comparison
Xiaomi Redmi Note 4's larger 4 GB RAM is better for playing games and all with respect to Xiaomi Redmi 8A Dual's lower 2 GB RAM. Xiaomi Redmi Note 4 has more Internal Memory (64 GB) than Xiaomi Redmi 8A Dual (32 GB).
Camera comparison
Xiaomi Redmi Note 4 has 13 MP Rear Camera in comparison to Xiaomi Redmi 8A Dual's 13 MP + 2 MP Dual Rear Camera. Xiaomi Redmi 8A Dual will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Xiaomi Redmi Note 4's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v6.0 and the second one on 9 version.
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Full Comparison
| Name | Xiaomi Redmi Note 4 | Xiaomi Redmi 8A Dual |
| General | ||
| Model | Redmi Note 4 | Redmi 8A Dual |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Micro+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January, 2017 | February 11, 2020 |
| Design | ||
| Dimensions | 76 x 151 x 8.5 mm | 75.41 x 156.48 x 9.4 mm |
| Weight | 165 g | 188 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.5 inches, 1080 x 1920 pixels | 6.22 inches, 720 x 1520 pixels |
| Aspect Ratio | 16:9 | 19:9 |
| PPI | ~ 401 PPI | ~ 270 PPI |
| Screen to Body Ratio | ~ 81.8% | |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | 2.5D Glass | 2.5D Glass, Rounded Display Corners |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 4 GB | 2 GB |
| Storage | 64 GB | 32 GB |
| Card Slot | Yes, (Hybrid Slot), upto 128 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.1 | Yes, v4.2, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, USB-C |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS Support | yes with A-GPS |
| Fingerprint Sensor | Yes, Rear | No |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Ambient Light Sensor, Proximity Sensor, Electronic Compass, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes, P2i | |
| Camera | ||
| Rear Camera | 13 MP ƒ/2 | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | No |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | AI Portrait Mode, AI Scene Detection |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 5 MP ƒ/2 | 8 MP (Main) |
| Front Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | |
| Technical | ||
| OS | Android v6.0 (Marshmallow), upgradable to v7.0 (Nougat) | Android v9 (Pie) |
| Chipset | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 439 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A53 & 6x1.45 GHz Cortex A53 | |
| GPU | Adreno 506 | Adreno 505 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+ | MP3, ·AAC, AMR |
| Video | XviD, MP4 | MP4 |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4100 mAh, Li-Po Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 18W Fast Charging Supported | |
| Reverse Charging | Yes | |