Xiaomi Redmi Note 8 2021 has better RAM than Xiaomi Redmi 8A Dual (3GB RAM + 64GB). In terms of display resolution, Xiaomi Redmi Note 8 2021 has better resolution of 2340 x 1080 than Xiaomi Redmi 8A Dual (3GB RAM + 64GB) which has resolution of 1520 x 720. Both have the same amount of internal memory.
Name | Xiaomi Redmi Note 8 2021 | Xiaomi Redmi 8A Dual (3GB RAM + 64GB) |
RAM | 4 GB | 3 GB |
---|---|---|
Display | 6.3 in | 6.22 in |
Internal Memory | 64 GB | 64 GB |
Battery | 4000 mAh | 5000 mAh |
Camera | 48 MP Quad | 13 MP + 2 MP Dual |
Price | Rs. 9990 | Rs. 7990 |
The launch Date of the first phone is May 25, 2021. The cost of Xiaomi Redmi Note 8 2021 is Rs. 9990. The launch Date of the second phone is June 12, 2020 . The cost of Xiaomi Redmi 8A Dual (3GB RAM + 64GB) is Rs. 7990.
Xiaomi Redmi 8A Dual (3GB RAM + 64GB) has screen size of 6.22 inches which falls short to Xiaomi Redmi Note 8 2021's 6.3 inch screen. Xiaomi Redmi Note 8 2021 has IPS LCD Screen type where as Xiaomi Redmi 8A Dual (3GB RAM + 64GB) has LCD Screen type. Xiaomi Redmi Note 8 2021 has display density of 409 PPI & Xiaomi Redmi 8A Dual (3GB RAM + 64GB) has only 270 PPI display density. In terms of screen to body ratio, Xiaomi Redmi 8A Dual (3GB RAM + 64GB) has better screen to body ratio of ~ 81.8% than Xiaomi Redmi Note 8 2021's ~ 81.7%. Xiaomi Redmi Note 8 2021 has 19.5:9 aspect ratio where as Xiaomi Redmi 8A Dual (3GB RAM + 64GB) has 19:9 aspect ratio.
Xiaomi Redmi Note 8 2021's larger 4 GB RAM is better for playing games and all with respect to Xiaomi Redmi 8A Dual (3GB RAM + 64GB)'s lower 3 GB RAM. and both have same Internal Memory of 64 GB.
Xiaomi Redmi Note 8 2021's 48 MP Quad Rear Camera outclasses Xiaomi Redmi 8A Dual (3GB RAM + 64GB)'s 13 MP + 2 MP Dual Rear Camera in terms of resolution. Xiaomi Redmi Note 8 2021 will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Xiaomi Redmi 8A Dual (3GB RAM + 64GB)'s 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 9 version.
Name | Xiaomi Redmi Note 8 2021 | Xiaomi Redmi 8A Dual (3GB RAM + 64GB) |
General | ||
Model | Redmi Note 8 2021 | Redmi 8A Dual |
Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
Dual Sim | Yes | Yes |
Sim Size | Nano+Nano SIM | Nano+Nano SIM |
Device Type | Smartphone | Smartphone |
Release Date | May 25, 2021 | June 12, 2020 |
Design | ||
Dimensions | 75.3 x 158.3 x 8.4 mm | 75.41 x 156.48 x 9.4 mm |
Weight | 190 g | 188 g |
Display | ||
Type | Color IPS LCD Screen (16M Colors) | Color LCD Screen (16M Colors) |
Touch | Yes | Yes |
Size | 6.3 inches, 1080 x 2340 pixels | 6.22 inches, 720 x 1520 pixels |
Aspect Ratio | 19.5:9 | 19:9 |
PPI | ~ 409 PPI | ~ 270 PPI |
Screen to Body Ratio | ~ 81.7% | ~ 81.8% |
Glass Type | Corning Gorilla Glass 5 | |
Features | Corning Gorilla Glass 5, 2.5D Glass, Rounded Display Corners | |
Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
Memory | ||
RAM | 4 GB | 3 GB |
Storage | 64 GB | 64 GB |
Card Slot | Yes | Yes, upto 512 GB |
Connectivity | ||
GPRS | Yes | Yes |
EDGE | Yes | Yes |
3G | Yes | Yes |
4G | Yes | Yes |
VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
Bluetooth | Yes, v5.2, A2DP, LE | Yes, v4.2 |
USB | Yes, USB-C v2.0 | Yes, USB-C |
USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
IR Blaster | Yes | |
Extra | ||
GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | yes with A-GPS |
Fingerprint Sensor | Yes, Rear | No |
Face Unlock | Yes | Yes |
Sensors | Accelerometer, Gyro, Proximity, Compass | Ambient Light Sensor, Proximity Sensor, Electronic Compass, Accelerometer |
3.5mm Headphone Jack | Yes | Yes |
Splash Resistant | Yes, P2i | |
Camera | ||
Rear Camera | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 (Depth Sensor) |
Auto Focus | Yes | Yes |
Features | HDR, Panorama | AI Portrait Mode, AI Scene Detection |
Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
Flash | Yes, LED | Yes, LED |
Front Camera | 13 MP ƒ/2 (Wide Angle) Screen Flash | 8 MP ƒ/2 (Main) |
Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
Technical | ||
OS | Android v11 | Android v9 (Pie) |
Chipset | MediaTek Helio G85 | Qualcomm Snapdragon 439 |
CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | 2x2.0 GHz Cortex-A53 & 6x1.45 GHz Cortex A53 |
GPU | Mali-G52 MC2 | Adreno 505 |
Java | No | No |
Browser | Yes | Yes, supports HTML5 |
Multimedia | ||
Yes | Yes | |
Music | Yes | Yes |
Video | Yes | Yes |
FM Radio | Yes | Yes |
Document Reader | Yes | Yes |
Battery | ||
Type | Non-Removable Battery | Non-Removable Battery |
Size | 4000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
Fast Charging | Yes, 18W Fast Charging | Yes, 18W Fast Charging Supported |
Reverse Charging | Yes |