Side-by-side technical data
Xiaomi Redmi K40 vs Xiaomi Redmi 10X Pro 5G
Comparison between Xiaomi Redmi K40 and Xiaomi Redmi 10X Pro 5G: 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 Camera decides it for you.
| Category | Redmi K40 | Redmi 10X Pro 5G |
|---|---|---|
| Design & display | 7.4 | 6.6 |
| Performance & hardware | 6.1 | 5.2 |
| Camera | 4.9 | 7.2 |
| Connectivity | 6.9 | 6.3 |
| Battery & charging | 5.0 | 5.0 |
Which one is for you?
Xiaomi Redmi K40, if you care about…
- AnTuTu Score
- 802,870
- against 415,672
- RAM Capacity
- 12 GB
- against 8 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 UFS 2.1
Xiaomi Redmi 10X Pro 5G, if you care about…
- Expandable Storage
- Yes
- against No
- Body Materials
- Glass, Aluminium Alloy
- against Plastic, Glass, Splash Resistant
Specification comparison
Performance
| Specification | Redmi K40 | Redmi 10X Pro 5G |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 870 | MediaTek Dimensity 820 |
| Processor Process Size | 7 nm | 7 nm |
| Graphics GPU | Qualcomm Adreno 650 | Mali-G57 MC5 |
| Storage Type | UFS 3.1 Best value | UFS 2.1 |
| Maximum CPU Clock | 3.2 GHz Best value | 2.6 GHz |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | 802,870 Best value | 415,672 |
| Geekbench 6 Single-Core | 1,187 | — |
| Geekbench 6 Multi-Core | 3,068 | — |
| CPU Description | Octa-core processor with 1x3.2 GHz, 3x2.42 GHz, and 4x1.80 GHz cores | Octa-core CPU with 4 Cortex-A76 cores at 2.6 GHz and 4 Cortex-A55 cores at 2.0 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 12 GB Best value | 8 GB |
| RAM Type | LPDDR5 Best value | LPDDR4X |
| Expandable Storage | No | Yes Best value |
| AnTuTu version | v10 | v8 |
Design
| Specification | Redmi K40 | Redmi 10X Pro 5G |
|---|---|---|
| Body Colors | Black, White, Blue, Aurora, Multicolor | Blue, Gold, Pink, White, Purple |
| Body Thickness | 7.8 mm Best value | 9 mm |
| Body Width | 76.4 mm | 75.8 mm |
| Body Height | 163.7 mm | 164.2 mm |
| Weight | 196 g Best value | 208 g |
| Usable Surface | 85.9 % Best value | 83.7 % |
| Body Materials | Plastic, Glass, Splash Resistant | Glass, Aluminium Alloy Best value |
| Resistance Features | IP53 | IP53 |
Battery
| Specification | Redmi K40 | Redmi 10X Pro 5G |
|---|---|---|
| Battery Capacity | 4,520 mAh | 4,520 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 33 W | 33 W |
| Battery Features | Non-Removable, Rechargeable, Fast Charging, Battery Level Indicator | Non-Removable, Fast Charging, Rechargeable, Battery Level Indicator |
Display
| Specification | Redmi K40 | Redmi 10X Pro 5G |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | Super AMOLED | AMOLED |
| Peak Display Brightness | 1,300 nits Best value | 800 nits |
| Display Diagonal | 6.67″ Best value | 6.57″ |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,400 px | 2,400 px |
| Display Pixel Density | 395 ppi | 401 ppi Best value |
| Display Refresh Rate | 120 Hz | — |
| Touch Sampling Rate | 360 Hz Best value | 180 Hz |
| Display Contrast Ratio | 5,000,000 :1 Best value | 4,300,000 :1 |
| Display Features | Gorilla Glass 5, HDR10+, Hole-Punch Notch, DCI-P3, Capacitive Touch, Multi-Touch, Frameless, Scratch Resistant, Always-On Display | Gorilla Glass 5, HDR10+, Always-On Display, DCI-P3, DC Dimming, Capacitive Touch, Multi-Touch, Scratch Resistant, Water Drop Notch, TÜV Rheinland Eye Comfort Certification, Frameless |
Sensors
| Specification | Redmi K40 | Redmi 10X Pro 5G |
|---|---|---|
| Fingerprint Sensor Placement | Side | Under Display |
Sensor
| Specification | Redmi K40 | Redmi 10X Pro 5G |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor, Cooling System, Virtual Proximity Sensing | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Light Sensor, Virtual Proximity Sensing, Cooling System |
Software
| Specification | Redmi K40 | Redmi 10X Pro 5G |
|---|---|---|
| Operating System | Android 11 | Android 10 |
| OS Family | Android | Android |
| OS Version | 11 Best value | 10 |
Connectivity
| Specification | Redmi K40 | Redmi 10X Pro 5G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Dual Nano-SIM, Dual SIM Dual Standby |
| 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, 2G CDMA BC0, 2G CDMA B2, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n3, 5G NR n41, 5G NR n78, 5G NR n79 |
| Cellular Technologies | GSM, CDMA, HSPA, UMTS, CDMA2000, LTE, 5G | GSM, CDMA, HSPA, LTE, 5G |
| 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, MIMO |
| 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, Galileo, BeiDou |
| 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, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, USB Type-C |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 7,500 Mbps | — |
| Max. upload speed | 3,000 Mbps | — |
Audio
| Specification | Redmi K40 | Redmi 10X Pro 5G |
|---|---|---|
| Microphone Count | 2 | 2 |
| Audio Features | Stereo Speakers, Hi-Res Audio, A2DP, LE, Dolby Atmos Best value | Loudspeaker, A2DP, LE, Hi-Res Audio |
Technical
| Specification | Redmi K40 | Redmi 10X Pro 5G |
|---|---|---|
| Model numbers | M2012K11AC | M2004J7BC |
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