Side-by-side technical data
Realme X7 vs Xiaomi Redmi K30 5G Racing
Comparison between Realme X7 and Xiaomi Redmi K30 5G Racing: camera, battery, fast charging, display, performance and colors, side by side. More phones from Realme and Xiaomi.
The verdict
Neither runs away with it: each wins something.
| Category | X7 | Redmi K30 5G Racing |
|---|---|---|
| Design & display | 6.9 | 6.2 |
| Performance & hardware | 5.0 | 5.5 |
| Camera | 5.5 | 6.1 |
| Connectivity | 6.0 | 5.3 |
| Battery & charging | 4.8 | 4.9 |
Which one is for you?
Realme X7, if you care about…
- RAM Capacity
- 8 GB
- against 6 GB
- Display Technology
- Super AMOLED
- against IPS LCD
- Display Pixel Density
- 411 ppi
- against 395 ppi
- Weight
- 179 g
- against 208 g
Xiaomi Redmi K30 5G Racing, if you care about…
- Battery Capacity
- 4,500 mAh
- against 4,310 mAh
- Body Materials
- Glass, Aluminium Alloy
- against Polycarbonate, P2i Nano Coating
- Display Diagonal
- 6.67″
- against 6.4″
Specification comparison
Performance
| Specification | X7 | Redmi K30 5G Racing |
|---|---|---|
| Processor Model | MediaTek Dimensity 800U | Qualcomm Snapdragon 768G |
| Processor Process Size | 7 nm | 7 nm |
| Graphics GPU | Mali-G57 MC3 | Qualcomm Adreno 620 |
| Storage Type | UFS 2.1 | UFS 2.1 |
| Maximum CPU Clock | 2.4 GHz | 2.8 GHz Best value |
| Maximum Storage Capacity | 128 GB | 128 GB |
| AnTuTu Score | 330,000 | — |
| CPU Description | Octa-core processor with 2 Cortex-A76 cores at 2.4 GHz and 6 Cortex-A55 cores at 2.0 GHz. | Octa-core CPU with 1x2.8 GHz Kryo 475 Prime, 1x2.2 GHz Kryo 475 Gold, and 6x1.8 GHz Kryo 475 Silver cores. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | — |
| RAM Capacity | 8 GB Best value | 6 GB |
| RAM Type | LPDDR4X | — |
| AnTuTu version | v8 | — |
Design
| Specification | X7 | Redmi K30 5G Racing |
|---|---|---|
| Body Colors | Silver, Black, White, Blue | Mint Green, Blue, Red, Purple, White |
| Body Thickness | 8.1 mm Best value | 8.8 mm |
| Body Width | 74.4 mm | 76.6 mm |
| Body Height | 160.9 mm | 165.3 mm |
| Weight | 179 g Best value | 208 g |
| Usable Surface | 82.6 % | 84.8 % Best value |
| Body Materials | Polycarbonate, P2i Nano Coating | Glass, Aluminium Alloy Best value |
Battery
| Specification | X7 | Redmi K30 5G Racing |
|---|---|---|
| Battery Capacity | 4,310 mAh | 4,500 mAh Best value |
| Battery Type | Li-Polymer | Li-Po |
| Fast Charge Power | 50 W Best value | 30 W |
| Battery Features | Non-Removable, Fast Charging, Rechargeable, Battery Level Indicator | Fast Charging |
Display
| Specification | X7 | Redmi K30 5G Racing |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | Super AMOLED Best value | IPS LCD |
| Peak Display Brightness | 600 nits | — |
| Display Diagonal | 6.4″ | 6.67″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,400 px | 2,400 px |
| Display Pixel Density | 411 ppi Best value | 395 ppi |
| Display Refresh Rate | — | 120 Hz |
| Touch Sampling Rate | 180 Hz | — |
| Display Contrast Ratio | 1,000,000 :1 | — |
| Display Features | Hole-Punch Notch, Scratch Resistant, Gorilla Glass, Curved Glass, Capacitive Touch, Multi-Touch, Frameless, Always-On Display, Touchscreen | IPS LCD, HDR10, Gorilla Glass 5 |
Sensors
| Specification | X7 | Redmi K30 5G Racing |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Side |
Sensor
| Specification | X7 | Redmi K30 5G Racing |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | X7 | Redmi K30 5G Racing |
|---|---|---|
| Operating System | Android 10 | Android 10 |
| OS Family | Android | Android |
| OS Version | 10 | 10 |
Connectivity
| Specification | X7 | Redmi K30 5G Racing |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Dual Nano-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 1700 AWS, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 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, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 5G NR n1, 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 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 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 n41, 5G NR n78 |
| Cellular Technologies | GSM, HSPA, LTE, 5G | GSM, HSPA, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac | Wi-Fi 802.11a/b/g/n/ac |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO | Dual Band, Wi-Fi Direct |
| Bluetooth Version | Bluetooth 5.1 | Bluetooth 5.1 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE, aptX HD |
| Navigation Systems | GPS, A-GPS, GLONASS, Galileo, BeiDou, QZSS Best value | GPS |
| Connectivity Features | USB Charging, USB Mass Storage, USB OTG, USB Type-C, Computer Sync, Tethering, VoLTE | 3.5 mm Audio Jack, Infrared, NFC, FM Radio, USB Type-C, USB OTG |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 2,000 Mbps | — |
| Max. upload speed | 210 Mbps | — |
Audio
| Specification | X7 | Redmi K30 5G Racing |
|---|---|---|
| Microphone Count | 2 | — |
| Audio Features | A2DP, LE, Hi-Res Audio, Stereo Speakers, Dolby Atmos Best value | aptX HD, Loudspeaker, 24-bit/192kHz Audio |
Technical
| Specification | X7 | Redmi K30 5G Racing |
|---|---|---|
| Model numbers | RMX3092 | — |
