Siemens A31 vs Samsung Galaxy A31 Specs Comparison
Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.
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| Siemens A31 | Samsung Galaxy A31 |
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820 mAh
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5000 mAh
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128x128px
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6.4-inch · 2400x1080px
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0.0015GB
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4GB · 64GB
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Released
·
Apr 27, 2020
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Quad camera
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Availability
| Officially announced | |
|---|---|
| Nov 24, 2005 | Mar 24, 2020 |
| Prices (MSRP) | |
| €300 | |
Design
| Dimensions | |
|---|---|
| 4.01 x 1.81 x 0.69 inches 102 x 46 x 18 mm |
6.27 x 2.88 x 0.34 inches 159.3 x 73.1 x 8.6 mm |
| Weight | |
| 3.00 oz / 85.0 g | 6.53 oz / 185.0 g |
| Materials | |
| Back: Plastic | |
| Biometrics | |
| Optical in-screen fingerprint | |
| Features | |
| Soft keys | |
| Keys | |
| Right: Volume control, Lock/Unlock key | |
| Colors | |
| Prism Crush black, Prism Crush blue, Prism Crush red, Prism Crush white | |
Display
| Size | |
|---|---|
| 6.4-inch, 84.88% screen-to-body | |
| Type | |
| STN | Super AMOLED, 60Hz |
| Resolution | |
| 128x128px | 2400x1080px, 20:9 ratio, 411 PPI |
| Colors | |
| 65 536 | |
Hardware
| System chip | |
|---|---|
| MediaTek Helio P65 MT6768 (12 nm) | |
| Processor | |
| Octa-core 2x2.0GHz Cortex-A75 6x2.0GHz Cortex-A55 |
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| GPU | |
| Mali-G52 MC2 | |
| Memory | |
| 0.0015GB | 4GB (LPDDR4)/64GB (eMMC 5.1) 6GB/128GB |
| Storage expansion | |
| microSDXC up to 512 GB | |
| OS | |
| Android (10) | |
Battery
| Type | |
|---|---|
| 820 mAh, Li - Ion | 5000 mAh, Li - Polymer |
| Charging | |
| Fast charging | |
| Charge speed | |
| Wired: 15.0W | |
Camera
| Rear | |
|---|---|
| Quad camera | |
| Main camera | |
| 48 MP (PDAF) Aperture size: F2.0 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm |
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| Second camera | |
| 8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm |
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| Third camera | |
| 5 MP (Macro) Aperture size: F2.4 |
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| Fourth camera | |
| 5 MP (Depth information) Aperture size: F2.4 |
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| Flash | |
| LED | |
| Video recording | |
| 1080p (30 fps) | |
| Front | |
| 20 MP Video capture: 1080p |
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Connectivity & Features
| Bluetooth | |
|---|---|
| 5.0 | |
| WLAN | |
| a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac |
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| USB | |
| Type-C, USB 2.0 | |
| Sensors | |
| Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor | |
| External antenna | |
| Yes | |
| Location | |
| GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning | |
| Other | |
| NFC | |
Multimedia
| Headphones | |
|---|---|
| 3.5mm jack | |
| Speakers | |
| Earpiece, Loudspeaker | |
| Screen mirroring | |
| Wireless screen share | |
| Additional microphone(s) | |
| Noise cancellation | |
Cellular
| 4G (FDD) Bands | |
|---|---|
| 1, 2, 3, 4, 5, 7, 8, 20 | |
| 4G (TDD) Bands | |
| 38, 40, 41 | |
| 3G Bands | |
| 1, 2, 5, 8 | |
| Other | |
| Other version supports GSM 900/1800 MHz | |
| Data Speed | |
| LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s | |
| Dual SIM | |
| Yes | |
| SIM type | |
| Nano SIM | |
Phone Features
| Notifications | |
|---|---|
| Polyphonic ringtones (32 voices), Vibration, Speakerphone | |
Regulatory Approval
| FCC approval | |
|---|---|
| Date approved: Mar 15, 2006 FCC ID value: PWX-A31A | Date approved: Mar 08, 2020 FCC ID value: A3LSMA315GL |
| Measured SAR | |
| Head: 0.44 W/kg Measured in: 1900 MHz Body: 0.95 W/kg Measured in: 1900 MHz |
Head: 0.53 W/kg Body: 0.56 W/kg Simultaneous Transmission: 1.42 W/kg Wireless Router: 0.65 W/kg Phablet: 0.89 W/kg |
Alternative variants
with 128GB storage
| Memory | 6GB/128GB |
|---|---|
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