Side-by-side technical data
Xiaomi Redmi K40 vs Xiaomi Redmi 10 2022
Comparison between Xiaomi Redmi K40 and Xiaomi Redmi 10 2022: camera, battery, fast charging, display, performance and colors, side by side. More phones from Xiaomi.
The verdict
Your pick: Xiaomi Redmi K40, ahead on Design & display, Performance & hardware and Connectivity. Unless Battery & charging decides it for you.
| Category | Redmi K40 | Redmi 10 2022 |
|---|---|---|
| Design & display | 7.4 | 5.6 |
| Performance & hardware | 6.1 | 3.4 |
| Camera | 4.9 | 4.6 |
| Connectivity | 6.9 | 5.7 |
| Battery & charging | 4.9 | 6.0 |
Which one is for you?
Xiaomi Redmi K40, if you care about…
- AnTuTu Score
- 802,870
- against 253,600
- RAM Capacity
- 12 GB
- against 6 GB
- Wi-Fi Standards
- Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
- against Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- Storage Type
- UFS 3.1
- against eMMC 5.1
Xiaomi Redmi 10 2022, if you care about…
- Battery Capacity
- 5,000 mAh
- against 4,520 mAh
- Weight
- 181 g
- against 196 g
- Battery Features
- Fast Charging, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator
- against Non-Removable, Rechargeable, Fast Charging, Battery Level Indicator
- Expandable Storage
- Yes
- against No
Specification comparison
Performance
| Specification | Redmi K40 | Redmi 10 2022 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 870 | MediaTek Helio G88 |
| Processor Process Size | 7 nm Best value | 12 nm |
| Graphics GPU | Qualcomm Adreno 650 | Mali-G52 MC2 |
| Storage Type | UFS 3.1 Best value | eMMC 5.1 |
| Maximum CPU Clock | 3.2 GHz Best value | 2 GHz |
| Maximum Storage Capacity | 256 GB Best value | 128 GB |
| AnTuTu Score | 802,870 Best value | 253,600 |
| Geekbench 6 Single-Core | 1,187 Best value | 425 |
| Geekbench 6 Multi-Core | 3,068 Best value | 1,355 |
| CPU Description | Octa-core processor with 1x3.2 GHz, 3x2.42 GHz, and 4x1.80 GHz cores | Octa-core CPU with 2x Cortex-A75 at 2.0 GHz and 6x Cortex-A55 at 1.8 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 12 GB Best value | 6 GB |
| RAM Type | LPDDR5 Best value | LPDDR4X |
| Expandable Storage | No | Yes Best value |
| AnTuTu version | v10 | v10 |
Design
| Specification | Redmi K40 | Redmi 10 2022 |
|---|---|---|
| Body Colors | Black, White, Blue, Aurora, Multicolor | Grey, White, Blue |
| Body Thickness | 7.8 mm Best value | 8.9 mm |
| Body Width | 76.4 mm | 75.5 mm |
| Body Height | 163.7 mm | 162 mm |
| Weight | 196 g | 181 g Best value |
| Usable Surface | 85.9 % Best value | 83.4 % |
| Body Materials | Plastic, Glass, Splash Resistant | Plastic, Splash Resistant |
| Resistance Features | IP53 Best value | IP52 |
Battery
| Specification | Redmi K40 | Redmi 10 2022 |
|---|---|---|
| Battery Capacity | 4,520 mAh | 5,000 mAh Best value |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 33 W Best value | 18 W |
| Battery Features | Non-Removable, Rechargeable, Fast Charging, Battery Level Indicator | Fast Charging, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator Best value |
Display
| Specification | Redmi K40 | Redmi 10 2022 |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | Super AMOLED Best value | LCD |
| Peak Display Brightness | 1,300 nits | — |
| Display Diagonal | 6.67″ Best value | 6.5″ |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,400 px | 2,400 px |
| Display Pixel Density | 395 ppi | 405 ppi Best value |
| Display Refresh Rate | 120 Hz Best value | 90 Hz |
| Touch Sampling Rate | 360 Hz | — |
| Display Contrast Ratio | 5,000,000 :1 | — |
| Display Features | Gorilla Glass 5, HDR10+, Hole-Punch Notch, DCI-P3, Capacitive Touch, Multi-Touch, Frameless, Scratch Resistant, Always-On Display | Hole-Punch Notch, Gorilla Glass 3, Capacitive Touch, Multi-Touch, Frameless, Scratch Resistant |
Sensors
| Specification | Redmi K40 | Redmi 10 2022 |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | Redmi K40 | Redmi 10 2022 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor, Cooling System, Virtual Proximity Sensing | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope, Light Sensor, Virtual Proximity Sensing |
Software
| Specification | Redmi K40 | Redmi 10 2022 |
|---|---|---|
| Operating System | Android 11 | Android 11 |
| OS Family | Android | Android |
| OS Version | 11 | 11 |
| Google Services | No | Yes Best value |
Connectivity
| Specification | Redmi K40 | Redmi 10 2022 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 2G CDMA B2, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 3G UMTS 1700 AWS, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B18, 4G LTE B19, 4G LTE B26, LTE B28, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 5G NR n1, 5G NR n3, 5G NR n28a, 5G NR n41, 5G NR n77, 5G NR n78, 5G NR n79 | 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 B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, CDMA, HSPA, UMTS, CDMA2000, LTE, 5G Best value | GSM, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) Best value | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.1 | Bluetooth 5.1 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC Best value | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | Infrared, NFC, USB Type-C, USB OTG, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage | 3.5 mm Audio Jack, Infrared, NFC, FM Radio, USB Type-C, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Host, USB Mass Storage, USB OTG |
| USB Version | USB 2.0 | USB 2.0 |
| SAR American Head | — | 0.77 W/kg |
| SAR American Body | — | 0.74 W/kg |
| Max. download speed | 7,500 Mbps Best value | 300 Mbps |
| Max. upload speed | 3,000 Mbps Best value | 100 Mbps |
Audio
| Specification | Redmi K40 | Redmi 10 2022 |
|---|---|---|
| Microphone Count | 2 | — |
| Audio Features | Stereo Speakers, Hi-Res Audio, A2DP, LE, Dolby Atmos | Stereo Speakers, A2DP, LE |
Technical
| Specification | Redmi K40 | Redmi 10 2022 |
|---|---|---|
| Model numbers | M2012K11AC | 21121119SG, 22011119UY, 21121119VL |
