Side-by-side technical data
Umidigi X vs Samsung Galaxy A40
Comparison between Umidigi X and Samsung Galaxy A40: camera, battery, fast charging, display, performance and colors, side by side. More phones from Umidigi and Samsung.
The verdict
Your pick: Samsung Galaxy A40, ahead on Design & display and Connectivity. Unless Battery & charging decides it for you.
| Category | X | Galaxy A40 |
|---|---|---|
| Design & display | 5.7 | 7.5 |
| Performance & hardware | 3.0 | 2.8 |
| Camera | 5.2 | 5.0 |
| Connectivity | 3.8 | 5.2 |
| Battery & charging | 4.0 | 2.5 |
Which one is for you?
Umidigi X, if you care about…
- Battery Capacity
- 4,150 mAh
- against 3,100 mAh
- Fast Charge Power
- 18 W
- against 15 W
- Geekbench 6 Single-Core
- 299
- against 286
- Geekbench 6 Multi-Core
- 1,155
- against 937
Samsung Galaxy A40, if you care about…
- Bluetooth Version
- Bluetooth 5.0
- against Bluetooth 4.2
- Display Pixel Density
- 437 ppi
- against 269 ppi
- Weight
- 140 g
- against 196 g
- Display Horizontal Resolution
- 1,080 px
- against 720 px
Specification comparison
Performance
| Specification | X | Galaxy A40 |
|---|---|---|
| Processor Model | MediaTek Helio P60 | Samsung Exynos 7904 |
| Processor Process Size | 12 nm Best value | 14 nm |
| Graphics GPU | Mali-G72 MP3 | ARM Mali-G71 MP2 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 2 GHz Best value | 1.77 GHz |
| Maximum Storage Capacity | 128 GB | 128 GB |
| AnTuTu Score | 142,455 | 106,388 |
| Geekbench 6 Single-Core | 299 Best value | 286 |
| Geekbench 6 Multi-Core | 1,155 Best value | 937 |
| CPU Description | — | Octa-core CPU with 2 Cortex-A73 cores at 1.77 GHz and 6 Cortex-A53 cores at 1.59 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 4 GB | 4 GB |
| RAM Type | DDR4 | DDR4 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | v7 |
| Maximum memory card | — | 512 GB |
Design
| Specification | X | Galaxy A40 |
|---|---|---|
| Body Colors | Black | Black, White, Blue, Coral |
| Body Thickness | 8.1 mm | 7.9 mm Best value |
| Body Width | 75.6 mm | 69.2 mm |
| Body Height | 158.6 mm | 144.4 mm |
| Weight | 196 g | 140 g Best value |
| Usable Surface | — | 85.5 % |
| Body Materials | — | Glass, Plastic |
| Unfolded thickness | — | 7.9 mm |
Battery
| Specification | X | Galaxy A40 |
|---|---|---|
| Battery Capacity | 4,150 mAh Best value | 3,100 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 18 W Best value | 15 W |
| Battery Features | Battery Level Indicator, Fast Charging, Rechargeable, Non-Removable | Fast Charging, Battery Level Indicator, Rechargeable |
Display
| Specification | X | Galaxy A40 |
|---|---|---|
| Display Aspect Ratio | — | 19.5:9 |
| Display Technology | AMOLED | Super AMOLED |
| Display Diagonal | 6.35″ Best value | 5.9″ |
| Display Horizontal Resolution | 720 px | 1,080 px Best value |
| Display Vertical Resolution | 1,548 px | 2,340 px Best value |
| Display Pixel Density | 269 ppi | 437 ppi Best value |
| Display Contrast Ratio | — | 548 :1 |
| Display Features | Touchscreen | Gorilla Glass 3, Touchscreen |
Sensors
| Specification | X | Galaxy A40 |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Rear |
Sensor
| Specification | X | Galaxy A40 |
|---|---|---|
| Sensor Features | Accelerometer, Compass, Fingerprint Sensor, Gyroscope | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | X | Galaxy A40 |
|---|---|---|
| Operating System | Android 9 | Android 9 |
| OS Family | Android | Android |
| OS Version | 9 | 9 |
Connectivity
| Specification | X | Galaxy A40 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Single Nano-SIM, Dual Nano-SIM |
| Cellular Bands | — | 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 B20, 4G LTE B38, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | 4G, LTE | GSM, HSPA, UMTS, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n) | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band | Dual Band, Wi-Fi Direct |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 Best value |
| Bluetooth Profiles | A2DP | A2DP, LE |
| Navigation Systems | GPS | GPS, GLONASS, Galileo, BeiDou Best value |
| Connectivity Features | 3.5 mm Audio Jack, NFC, FM Radio, USB Type-C | 3.5 mm Audio Jack, ANT+, NFC, FM Radio, USB Type-C |
| USB Version | USB 2.0 | USB 2.0 |
| SAR (EU) head | — | 0.49 W/kg |
| SAR (EU) body | — | 1.34 W/kg |
| Max. download speed | 300 Mbps | 600 Mbps Best value |
| Max. upload speed | 100 Mbps | 150 Mbps Best value |
Audio
| Specification | X | Galaxy A40 |
|---|---|---|
| Microphone Count | 2 | 2 |
| Audio Features | — | Loudspeaker, A2DP, LE |
Technical
| Specification | X | Galaxy A40 |
|---|---|---|
| Model numbers | — | SM-A405F, SM-A405FN, SM-A405FM, SM-A405S |
