Side-by-side technical data
Xiaomi Redmi 8A Dual vs Xiaomi Redmi 7
Comparison between Xiaomi Redmi 8A Dual and Xiaomi Redmi 7: camera, battery, fast charging, display, performance and colors, side by side. More phones from Xiaomi.
The verdict
Neither runs away with it: each wins something.
| Category | Redmi 8A Dual | Redmi 7 |
|---|---|---|
| Design & display | 4.4 | 5.0 |
| Performance & hardware | 1.9 | 2.3 |
| Camera | 3.0 | 3.1 |
| Connectivity | 4.0 | 3.7 |
| Battery & charging | 6.0 | 3.5 |
Which one is for you?
Xiaomi Redmi 8A Dual, if you care about…
- Battery Capacity
- 5,000 mAh
- against 4,000 mAh
- Fast Charge Power
- 18 W
- against 10 W
- Battery Features
- Fast Charging, Reverse Charging, Non-Removable
- against Fast Charging, Battery Level Indicator, Rechargeable
Xiaomi Redmi 7, if you care about…
- RAM Capacity
- 4 GB
- against 3 GB
- Weight
- 180 g
- against 188 g
- Body Thickness
- 8.5 mm
- against 9.4 mm
Specification comparison
Performance
| Specification | Redmi 8A Dual | Redmi 7 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 439 | Qualcomm Snapdragon 632 |
| Processor Process Size | 12 nm Best value | 14 nm |
| Graphics GPU | Qualcomm Adreno 505 | Qualcomm Adreno 506 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 1.95 GHz Best value | 1.8 GHz |
| Maximum Storage Capacity | 64 GB | 64 GB |
| AnTuTu Score | 118,350 | 102,616 |
| Geekbench 6 Single-Core | — | 295 |
| Geekbench 6 Multi-Core | — | 1,037 |
| CPU Description | Octa-core: 4 × Cortex-A53 at 1.95 GHz and 4 × Cortex-A53 at 1.45 GHz. | Octa-core: 4x1.8 GHz Kryo 250 Gold and 4x1.8 GHz Kryo 250 Silver |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 3 GB | 4 GB Best value |
| RAM Type | LPDDR3 | DDR3 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v9 | v7 |
| Maximum memory card | — | 512 GB |
Design
| Specification | Redmi 8A Dual | Redmi 7 |
|---|---|---|
| Body Colors | White, Blue, Grey | Red, Black, Blue |
| Body Thickness | 9.4 mm | 8.5 mm Best value |
| Body Width | 75.4 mm | 75.6 mm |
| Body Height | 156.5 mm | 158.7 mm |
| Weight | 188 g | 180 g Best value |
| Usable Surface | 81.8 % Best value | 81.5 % |
| Body Materials | Glass, Plastic, P2i Nano Coating | Glass, Plastic |
| Resistance Features | Water Resistant | Splash Resistant |
Battery
| Specification | Redmi 8A Dual | Redmi 7 |
|---|---|---|
| Battery Capacity | 5,000 mAh Best value | 4,000 mAh |
| Battery Type | Li-Polymer | Li-Po |
| Fast Charge Power | 18 W Best value | 10 W |
| Battery Features | Fast Charging, Reverse Charging, Non-Removable Best value | Fast Charging, Battery Level Indicator, Rechargeable |
Display
| Specification | Redmi 8A Dual | Redmi 7 |
|---|---|---|
| Display Aspect Ratio | 19:9 | 19:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 400 nits | — |
| Display Diagonal | 6.22″ | 6.26″ Best value |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,520 px | 1,520 px |
| Display Pixel Density | 270 ppi Best value | 269 ppi |
| Display Refresh Rate | — | 60 Hz |
| Display Contrast Ratio | 1,500 :1 | — |
| Display Features | Gorilla Glass 5, IPS LCD, Water Drop Notch, Capacitive Touch, Multi-Touch | Gorilla Glass 5, Touchscreen |
Sensors
| Specification | Redmi 8A Dual | Redmi 7 |
|---|---|---|
| Fingerprint Sensor Placement | — | Rear |
Sensor
| Specification | Redmi 8A Dual | Redmi 7 |
|---|---|---|
| Sensor Features | Accelerometer, Compass, Light Sensor, Proximity Sensor | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass |
Software
| Specification | Redmi 8A Dual | Redmi 7 |
|---|---|---|
| Operating System | Android 9 | Android 9 |
| OS Family | Android | Android |
| OS Version | 9 | 9 |
| Google Services | Yes | — |
Connectivity
| Specification | Redmi 8A Dual | Redmi 7 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 2G CDMA BC1, 2G GSM B2, 2G GSM B3, 2G GSM B5, 2G GSM B8, 3G UMTS B1, 3G UMTS B2, 3G UMTS B5, 3G UMTS B8, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B38, 4G LTE B40 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, CDMA, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) |
| Wi-Fi Features | Wi-Fi Direct, Wi-Fi Hotspot, Wi-Fi Display, Wi-Fi 802.11 b/g/n | Wi-Fi Direct |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.2 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE, aptX HD |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou | GPS, GLONASS, Galileo, BeiDou |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, USB Charging, USB Mass Storage, USB OTG, USB Host, USB Type-C, Computer Sync, OTA Sync, Tethering, VoLTE | 3.5 mm Audio Jack, Infrared, FM Radio, microUSB, USB 2.0, USB OTG |
| USB Version | USB 2.0 | USB 2.0 |
| SAR American Head | 0.34 W/kg Best value | 1.1 W/kg |
| SAR American Body | 1 W/kg Best value | 1.02 W/kg |
| SAR (EU) head | — | 0.58 W/kg |
| SAR (EU) body | — | 1.25 W/kg |
| Max. download speed | — | 300 Mbps |
| Max. upload speed | — | 50 Mbps |
Audio
| Specification | Redmi 8A Dual | Redmi 7 |
|---|---|---|
| Microphone Count | — | 2 |
| Audio Features | A2DP, LE, Loudspeaker | Loudspeaker |
Technical
| Specification | Redmi 8A Dual | Redmi 7 |
|---|---|---|
| Model numbers | M2001C3K3I | M1810F6LG, M1810F6LH, M1810F6LI |
