Side-by-side technical data
Xiaomi Mix 4 vs Samsung Galaxy Note20 Ultra
Comparison between Xiaomi Mix 4 and Samsung Galaxy Note20 Ultra: camera, battery, fast charging, display, performance and colors, side by side. More phones from Xiaomi and Samsung.
The verdict
Your pick: Xiaomi Mix 4, ahead on Connectivity and Battery & charging. Unless Design & display decides it for you.
| Category | Mix 4 | Galaxy Note20 Ultra |
|---|---|---|
| Design & display | 7.0 | 8.3 |
| Performance & hardware | 6.7 | 6.4 |
| Camera | 8.3 | 8.3 |
| Connectivity | 8.1 | 7.3 |
| Battery & charging | 7.8 | 7.3 |
Which one is for you?
Xiaomi Mix 4, if you care about…
- AnTuTu Score
- 884,257
- against 630,095
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g/n/ac/6/7, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E
- against Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 802.11a/b/g
- Bluetooth Version
- Bluetooth 5.2
- against Bluetooth 5.0
- Fast Charge Power
- 120 W
- against 25 W
Samsung Galaxy Note20 Ultra, if you care about…
- Peak Display Brightness
- 1,500 nits
- against 800 nits
- Display Pixel Density
- 496 ppi
- against 395 ppi
- Weight
- 208 g
- against 225 g
- Resistance Features
- IP68
- against IP53
Specification comparison
Performance
| Specification | Mix 4 | Galaxy Note20 Ultra |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 888+ | Samsung Exynos 990 |
| Processor Process Size | 5 nm Best value | 7 nm |
| Graphics GPU | Qualcomm Adreno 660 | ARM Mali-G77 MP11 |
| Storage Type | UFS 3.1 | UFS 3.0 |
| Maximum CPU Clock | 3 GHz Best value | 2.73 GHz |
| Maximum Storage Capacity | 512 GB | 512 GB |
| AnTuTu Score | 884,257 Best value | 630,095 |
| Geekbench 6 Single-Core | 1,002 | 1,131 Best value |
| Geekbench 6 Multi-Core | 3,014 | 3,173 Best value |
| CPU Description | Octa-core CPU with one Cortex-X1 core, three Cortex-A78 cores and four Cortex-A55 cores. | 2x Exynos M5 2.73 GHz + 2x Cortex•A76 2.5 GHz + 4x Cortex•A55 2.0 GHz |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 12 GB | 12 GB |
| RAM Type | LPDDR5 | LPDDR5 |
| Expandable Storage | No | Yes Best value |
| AnTuTu version | v10 | v11 |
Design
| Specification | Mix 4 | Galaxy Note20 Ultra |
|---|---|---|
| Body Colors | Black, White, Grey | Bronze, Black, White |
| Body Thickness | 8 mm Best value | 8.1 mm |
| Body Width | 75.4 mm | 77.2 mm |
| Body Height | 162.6 mm | 164.8 mm |
| Weight | 225 g | 208 g Best value |
| Usable Surface | 87.6 % | 91.7 % Best value |
| Body Materials | Glass, Ceramics, Aluminium Alloy | Glass, Stainless Steel |
| Resistance Features | IP53 | IP68 Best value |
| Waterproof Depth | — | 1.5 m |
Battery
| Specification | Mix 4 | Galaxy Note20 Ultra |
|---|---|---|
| Battery Capacity | 4,500 mAh | 4,500 mAh |
| Battery Type | Li-Polymer | Li-Ion |
| Fast Charge Power | 120 W Best value | 25 W |
| Battery Features | Non-Removable, Rechargeable, Fast Charging, Wireless Charging, Reverse Wireless Charging, Battery Level Indicator | Fast Charging, Wireless Charging, Reverse Wireless Charging, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator |
| Wireless charging power | 50 W Best value | 15 W |
| Reverse wireless charging power | — | 4.5 W |
Display
| Specification | Mix 4 | Galaxy Note20 Ultra |
|---|---|---|
| Display Aspect Ratio | 20:9 | 19.5:9 |
| Display Technology | AMOLED | Dynamic AMOLED 2X |
| Peak Display Brightness | 800 nits | 1,500 nits Best value |
| Display Diagonal | 6.67″ | 6.9″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,440 px Best value |
| Display Vertical Resolution | 2,400 px | 3,088 px Best value |
| Display Pixel Density | 395 ppi | 496 ppi Best value |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | 480 Hz Best value | 240 Hz |
| Display Contrast Ratio | 5,000,000 :1 | — |
| Display Features | Gorilla Glass Victus, HDR10+, Dolby Vision, Dual-Edge Display, Capacitive Touch, Multi-Touch, Frameless, DCI-P3, 10-Bit Panel, Scratch Resistant | Hole-Punch Notch, Gorilla Glass Victus, HDR10+, Always-On Display, DCI-P3, Scratch Resistant, Dual-Edge Display, Capacitive Touch, Multi-Touch, Frameless, Variable Refresh Rate, Stylus Support |
Sensors
| Specification | Mix 4 | Galaxy Note20 Ultra |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Sensor
| Specification | Mix 4 | Galaxy Note20 Ultra |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Hall Sensor, Light Sensor, Virtual Proximity Sensing, Cooling System, LiDAR Scanner | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Barometer, Hall Sensor, Light Sensor, RGB Sensor |
Software
| Specification | Mix 4 | Galaxy Note20 Ultra |
|---|---|---|
| Operating System | Android 11 | Android 10 |
| OS Family | Android | Android |
| OS Version | 11 Best value | 10 |
| Google Services | No | Yes Best value |
| Widevine L1 | — | Yes |
Connectivity
| Specification | Mix 4 | Galaxy Note20 Ultra |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Nano-SIM + eSIM, 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 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 B12, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 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 n5, 5G NR n8, 5G NR n28a, 5G NR n28b, 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 1700 AWS, 3G UMTS B1, 3G UMTS B2, 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 B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B32, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n7, 5G NR n8, 5G NR n28a, 5G NR n28b, 5G NR n41, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, CDMA, HSPA, EVDO, LTE, 5G | GSM, CDMA, HSPA, EVDO, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac/6/7, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E Best value | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 802.11a/b/g |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO |
| Bluetooth Version | Bluetooth 5.2 Best value | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE, aptX HD Best value | A2DP, LE, aptX, AVRCP, DIP, HFP, HID, HSP, MAP, PAN, OPP, PBAP/PAB, ANT+ |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC Best value | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | UWB, Infrared, NFC, USB Charging, USB Mass Storage, USB OTG, USB Type-C, Computer Sync, OTA Sync, Tethering, VoLTE, VoWiFi | Samsung DeX, UWB, NFC, FM Radio, USB Charging, USB Mass Storage, USB OTG, USB Host 3.1, USB Type-C, Computer Sync, OTA Sync, Tethering, eSIM, ANT+ |
| USB Version | USB 2.0 | USB 3.2 Best value |
| SAR American Head | — | 0.57 W/kg |
| SAR American Body | — | 1.02 W/kg |
| SAR (EU) head | — | 0.32 W/kg |
| SAR (EU) body | — | 1.47 W/kg |
| Max. download speed | 7,500 Mbps Best value | 1,000 Mbps |
| Max. upload speed | 3,000 Mbps Best value | 200 Mbps |
Audio
| Specification | Mix 4 | Galaxy Note20 Ultra |
|---|---|---|
| Microphone Count | 2 | 3 Best value |
| Audio Features | Stereo Speakers, Hi-Res Audio, Snapdragon Sound, aptX HD, A2DP, LE | Stereo Speakers, Dolby Atmos, aptX, A2DP, LE, High-Bitrate Audio Support |
Technical
| Specification | Mix 4 | Galaxy Note20 Ultra |
|---|---|---|
| Model numbers | 2106118C | SM-N985F, SM-N985F/DS |
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