Side-by-side technical data
Umidigi Note 100 vs Realme C75x
Comparison between Umidigi Note 100 and Realme C75x: camera, battery, fast charging, display, performance and colors, side by side. More phones from Umidigi and Realme.
The verdict
Your pick: Realme C75x, ahead on Design & display and Battery & charging. Unless Performance & hardware decides it for you.
| Category | Note 100 | C75x |
|---|---|---|
| Design & display | 5.3 | 6.3 |
| Performance & hardware | 5.1 | 4.0 |
| Camera | 3.8 | 3.7 |
| Connectivity | 6.0 | 5.8 |
| Battery & charging | 5.4 | 6.5 |
Which one is for you?
Umidigi Note 100, if you care about…
- AnTuTu Score
- 308,681
- against 262,145
- Storage Type
- UFS 2.1
- against eMMC 5.1
- Weight
- 190 g
- against 196 g
- Body Thickness
- 7.7 mm
- against 8 mm
Realme C75x, if you care about…
- Battery Capacity
- 5,600 mAh
- against 5,000 mAh
- Resistance Features
- IP68, IP69, MIL-STD-810H, Drop Resistant Up to 2 m
- against IP53
- Fast Charge Power
- 45 W
- against 20 W
- OS Version
- 15
- against 14
Specification comparison
Performance
| Specification | Note 100 | C75x |
|---|---|---|
| Processor Model | Unisoc T765 | MediaTek Helio G81 Ultra |
| Processor Process Size | 6 nm Best value | 12 nm |
| Graphics GPU | Mali-G57 MC2 | Mali-G52 MC2 |
| Storage Type | UFS 2.1 Best value | eMMC 5.1 |
| Maximum CPU Clock | 2.3 GHz Best value | 2 GHz |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | 308,681 Best value | 262,145 |
| Geekbench 6 Single-Core | — | 420 |
| Geekbench 6 Multi-Core | — | 1,391 |
| CPU Description | Octa-core CPU with 2 Cortex-A76 cores at 2.3 GHz and 6 Cortex-A55 cores at 2.1 GHz. | Octa-core CPU with 2 Cortex-A75 cores at 2.0 GHz and 6 Cortex-A55 cores at 1.8 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 8 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v10 |
Design
| Specification | Note 100 | C75x |
|---|---|---|
| Body Colors | Black, Blue, Green, White | Coral, Pink, Blue, Green |
| Body Thickness | 7.7 mm Best value | 8 mm |
| Body Width | 77.4 mm | 76.2 mm |
| Body Height | 167.8 mm | 165.7 mm |
| Weight | 190 g Best value | 196 g |
| Usable Surface | 86 % | 86 % |
| Body Materials | Glass, Plastic | Plastic, Glass |
| Resistance Features | IP53 | IP68, IP69, MIL-STD-810H, Drop Resistant Up to 2 m Best value |
| Waterproof Depth | — | 2 m |
Battery
| Specification | Note 100 | C75x |
|---|---|---|
| Battery Capacity | 5,000 mAh | 5,600 mAh Best value |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 20 W | 45 W Best value |
| Battery Features | Fast Charging, Non-Removable | Non-Removable, Rechargeable, Fast Charging, Charger Included, Battery Level Indicator |
Display
| Specification | Note 100 | C75x |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | — | 625 nits |
| Display Diagonal | 6.8″ Best value | 6.67″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,600 px | 1,604 px Best value |
| Display Pixel Density | 258 ppi | 264 ppi Best value |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | — | 240 Hz |
| Display Contrast Ratio | — | 1,500 :1 |
| Display Features | Hole-Punch Notch, Curved Glass, Capacitive Touch, Multi-Touch, Frameless, IPS LCD | ArmorShell Glass, Hole-Punch Notch, TÜV Rheinland Flicker-Free Certified, TÜV Rheinland Eye Comfort Certification, 120Hz, DCI-P3, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless |
Sensors
| Specification | Note 100 | C75x |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | Note 100 | C75x |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope, Light Sensor | Fingerprint Sensor, Accelerometer, Proximity Sensor, Light Sensor, Compass |
Software
| Specification | Note 100 | C75x |
|---|---|---|
| Operating System | Android 14 | Android 15 |
| OS Family | Android | Android |
| OS Version | 14 | 15 Best value |
| Google Services | Yes | Yes |
Connectivity
| Specification | Note 100 | C75x |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 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 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 B66, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n4, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n28, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n66, 5G NR n77, 5G NR n78 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 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 B13, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 |
| Cellular Technologies | GSM, HSPA, LTE, 5G Best value | GSM, HSPA, UMTS, LTE |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, Galileo, BeiDou | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS Best value |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, USB Type-C, USB OTG, Computer Sync, NFC, OTA Sync, Tethering, USB Charging, USB Mass Storage, USB Host 2.0, USB Host | USB Charging, USB Mass Storage, USB OTG, USB Host 2.0, USB Type-C, NFC, Computer Sync, OTA Sync, Tethering, VoLTE, USB 2.0 |
| USB Version | USB Type-C | USB 2.0 |
| Max. download speed | — | 300 Mbps |
| Max. upload speed | — | 100 Mbps |
Audio
| Specification | Note 100 | C75x |
|---|---|---|
| Microphone Count | — | 1 |
| Audio Features | A2DP, LE, DTS, DTS:X, Stereo Speakers | Stereo Speakers, DTS, DTS:X, A2DP, EDR, HID, LE |
