Side-by-side technical data
Samsung Galaxy J7 Nxt vs Ulefone Armor X
Comparison between Samsung Galaxy J7 Nxt and Ulefone Armor X: camera, battery, fast charging, display, performance and colors, side by side. More phones from Samsung and Ulefone.
The verdict
Your pick: Samsung Galaxy J7 Nxt, ahead on Design & display, Performance & hardware and Camera. Unless Battery & charging decides it for you.
| Category | Galaxy J7 Nxt | Armor X |
|---|---|---|
| Design & display | 5.7 | 3.8 |
| Performance & hardware | 1.8 | 1.2 |
| Camera | 3.4 | 3.0 |
| Connectivity | 3.2 | 3.4 |
| Battery & charging | 2.2 | 5.7 |
Which one is for you?
Samsung Galaxy J7 Nxt, if you care about…
- RAM Capacity
- 3 GB
- against 2 GB
- Display Technology
- Super AMOLED
- against IPS LCD
- Maximum Storage Capacity
- 32 GB
- against 16 GB
- Weight
- 170 g
- against 256 g
Ulefone Armor X, if you care about…
- Battery Capacity
- 5,500 mAh
- against 3,000 mAh
- Display Pixel Density
- 293 ppi
- against 267 ppi
- Geekbench 6 Single-Core
- 456
- against 172
- Geekbench 6 Multi-Core
- 1,499
- against 492
Specification comparison
Performance
| Specification | Galaxy J7 Nxt | Armor X |
|---|---|---|
| Processor Model | Samsung Exynos 7870 | MediaTek MT6739 |
| Processor Process Size | 14 nm Best value | 28 nm |
| Graphics GPU | Mali-T830 MP1 | PowerVR GE8100 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 1.6 GHz Best value | 1.5 GHz |
| Maximum Storage Capacity | 32 GB Best value | 16 GB |
| AnTuTu Score | 46,312 | 45,000 |
| Geekbench 6 Single-Core | 172 | 456 Best value |
| Geekbench 6 Multi-Core | 492 | 1,499 Best value |
| CPU Description | Octa-core 1.6 GHz Cortex-A53 | Quad-core 1.5 GHz Cortex-A53 |
| Processor Type | Octa-Core | Quad-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 3 GB Best value | 2 GB |
| RAM Type | DDR3 | — |
| Expandable Storage | Yes | Yes |
| Maximum memory card | 256 GB | 256 GB |
Design
| Specification | Galaxy J7 Nxt | Armor X |
|---|---|---|
| Body Colors | Black, Gold | Grey, Rose Gold |
| Body Thickness | 7.6 mm Best value | 13.9 mm |
| Body Width | 78.6 mm | 76.6 mm |
| Body Height | 152.4 mm | 163 mm |
| Weight | 170 g Best value | 256 g |
| Usable Surface | 69.6 % Best value | 62.5 % |
| Body Materials | Glass, Plastic | — |
| Resistance Features | — | IP68, Drop Resistant Up to 1.2 m, MIL-STD-810G |
| Waterproof Depth | — | 1.5 m |
| Unfolded thickness | 7.6 mm Best value | 13.9 mm |
Battery
| Specification | Galaxy J7 Nxt | Armor X |
|---|---|---|
| Battery Capacity | 3,000 mAh | 5,500 mAh Best value |
| Battery Type | Li-Ion | Li-Polymer |
| Fast Charge Power | — | 10 W |
| Battery Features | Battery Level Indicator, Rechargeable, Removable | Fast Charging, Battery Level Indicator, Rechargeable, Wireless Charging |
Display
| Specification | Galaxy J7 Nxt | Armor X |
|---|---|---|
| Display Aspect Ratio | 16:9 | 18:9 |
| Display Technology | Super AMOLED Best value | IPS LCD |
| Display Diagonal | 5.5″ | 5.5″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,280 px | 1,440 px Best value |
| Display Pixel Density | 267 ppi | 293 ppi Best value |
| Display Refresh Rate | 60 Hz | — |
| Display Features | Touchscreen | IPS LCD, Gorilla Glass 3, Touchscreen |
Sensors
| Specification | Galaxy J7 Nxt | Armor X |
|---|---|---|
| Fingerprint Sensor Placement | — | Side |
Sensor
| Specification | Galaxy J7 Nxt | Armor X |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor, Barometer, Compass | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass |
Software
| Specification | Galaxy J7 Nxt | Armor X |
|---|---|---|
| Operating System | Android 7 | Android 8.1 |
| OS Family | Android | Android |
| OS Version | 7 | 8.1 Best value |
Connectivity
| Specification | Galaxy J7 Nxt | Armor X |
|---|---|---|
| SIM Configurations | Dual Micro-SIM, Dual SIM Dual Standby | 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 B40 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B7, 4G LTE B8, 4G LTE B20 |
| Cellular Technologies | GSM, HSPA, LTE, 4G | GSM, HSPA, UMTS, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) | Wi-Fi 802.11a/b/g/n, Wi-Fi 4 (802.11n) |
| Wi-Fi Features | Wi-Fi Direct | Dual Band |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.1 |
| Bluetooth Profiles | A2DP, LE | A2DP |
| Navigation Systems | GPS, GLONASS Best value | GPS |
| Connectivity Features | 3.5 mm Audio Jack, ANT+, FM Radio, microUSB, USB 2.0 | 3.5 mm Audio Jack, NFC, FM Radio, microUSB, USB Charging |
| USB Version | microUSB | microUSB |
| SAR American Head | 0.61 W/kg | — |
| SAR (EU) head | 0.52 W/kg | — |
| SAR (EU) body | 1.39 W/kg | — |
| Max. download speed | 150 Mbps | 150 Mbps |
| Max. upload speed | 50 Mbps | 50 Mbps |
Audio
| Specification | Galaxy J7 Nxt | Armor X |
|---|---|---|
| Microphone Count | 1 | 2 Best value |
| Audio Features | Loudspeaker | A2DP, Loudspeaker |
Technical
| Specification | Galaxy J7 Nxt | Armor X |
|---|---|---|
| Model numbers | SM-J701F, SM-J701M, SM-J701MT | — |
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