Samsung Galaxy A31 |
Samsung Galaxy Watch FE |
Add 3rd Phone | ||
|
|
|
General Info |
||
Manufacturer | Samsung | Samsung |
Announced | 2020, March 24 | June 2024 |
Status | Coming Soon - April 2020 | Coming Soon - June 2024 |
Colors | Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White | Black, Pink Gold, Silver |
Form Factor | Candybar | Candybar |
Dimension |
159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in) |
40.4 x 39.3 x 9.8 mm (1.59 x 1.55 x 0.39 in) |
Weight | 185 g (6.53 oz) | 26.6 g (0.92.0.21 oz) |
SIM Type | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) | eSIM |
2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 850 / 900 / 1800 / 1900 |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
4G Network | LTE (unspecified) | LTE |
Messaging | ||
Build Features | - Fingerprint Sensor (under display, optical) |
50m/5ATM water resistant (up to 10 min) IP68 dust/water resistant (up to 1.5m for 30 min) MIL-STD-810H compliant* ECG certified Compatible with standard 20mm straps * does not guarantee ruggedness or use in extreme conditions |
Hardware and OS |
||
OS | Android 10.0 | Android Wear OS 4 |
User Interface | One UI 2.0 | One UI Watch 5 |
Processor | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55), Mediatek MT6768 Helio P65 (12nm) [Similar] | Dual-core 1.18 GHz Cortex-A55, Exynos W920 (5 nm) [Similar] |
GPU | Mali-G52 MC2 [Similar] | Mali-G68 [Similar] |
RAM | 6 GB [Browse Similar] | 1.5 GB [Browse Similar] |
Internal Memory | 128 GB | 16 GB |
External Memory | microSDXC | No |
Display |
||
Type | Super AMOLED Capacitive Touchscreen | Super AMOLED Sapphire Crystal Glass |
Colors | 16M colors | 16M colors |
Size | 6.4 inches [Similar] | 1.2 inches [Similar] |
Resolution | 1080 x 2400 pixels (411 ppi) | 396 x 396 pixels (467 ppi) |
Screen-to-Body Ratio | 85.01% | 29.22% |
Multi-Touch | ||
Multimedia |
||
3.5mm Jack | ||
Radio | - | No |
Games | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | ||
Camera |
||
Rear Camera | 48 MP + 8 MP + 5 MP + 5 MP [Similar] | |
Flash | LED flash | No |
Features | 48 MP, f/2.0, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth) panorama, HDR |
|
Video | 1080p@30fps | |
Front Camera |
20 MP, f/2.2, 0.8µm HDR 1080p@30fps [Similar] |
[Similar] |
Connectivity and Data Rate |
||
GPRS | Yes | Yes |
Edge | Yes | Yes |
3G | HSPA, LTE-A | HSPA, LTE |
Bluetooth | 5.0, A2DP, LE | 5.3, A2DP, LE |
Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n, dual-band |
USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | No |
GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS, GALILEO, GLONASS, BDS |
Browser | Yes | Yes |
User Memory |
||
Internal | 128 GB, 6 GB RAM or 64 GB, 4 GB RAM (UFS 2.1) | 16 GB, 1.5 GB RAM |
Expandable Storage | microSDXC | No |
USB OTG | Supported | Not Supported |
Sensors |
||
Fingerprint | ||
Proximity Sensor | ||
Accelerometer Sensor | ||
Magnetic-Field Sensor (Compass) | ||
Gyroscope Sensor | ||
Barometer Sensor | ||
Heart-rate Sensor | ||
NFC | ||
Battery |
||
Type | Non-removable Li-Po Battery Fast battery charging 15W |
Non-removable Li-Ion Battery Wireless (Qi) |
Capacity | 5000 mAh | 247 mAh |
Stand by | - | - |
Talk Time | - | - |