Samsung Galaxy A90 vs Samsung Galaxy A31
Quick Comparison
Both Samsung Galaxy A90 and Samsung Galaxy A31 comes with same RAM. Both have the same amount of internal memory.
| Name | Samsung Galaxy A90 | Samsung Galaxy A31 |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.7 in | 6.4 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 3700 mAh | 5000 mAh |
| Camera | 48 MP + 8 MP Dual | 48 MP Quad |
| Price | Rs. 54990 | Rs. 18990 |
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Detailed Comparison
Price And Launch
The cost of Samsung Galaxy A90 is Rs. 54990. The launch Date of the second phone is June 4, 2020. The cost of Samsung Galaxy A31 is Rs. 18990.
Display comparison
Samsung Galaxy A90 has larger screen size of 6.7 inches in comparison to Samsung Galaxy A31's 6.4 inch screen. There is Super AMOLED Screen Type in both the phones. Samsung Galaxy A31 has display density of 412 PPI & Samsung Galaxy A90 has only 402 PPI display density. Samsung Galaxy A90 has 19.5:9 aspect ratio where as Samsung Galaxy A31 has 20:9 aspect ratio.
Memory comparison
Both phones come with 6 GB RAM and both have same Internal Memory of 128 GB.
Camera comparison
They both have the same 48 MP + 8 MP Dual Rear Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v9.0 (Pie) and the second one on 10 version.
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Full Comparison
| Name | Samsung Galaxy A90 | Samsung Galaxy A31 |
| General | ||
| Model | Galaxy A90 | Galaxy A31 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | June 4, 2020 | |
| Design | ||
| Dimensions | 73.1 x 159.3 x 8.6 mm | |
| Weight | 185 g | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.7 inches, 1080 x 2400 pixels | 6.4 inches, 2400 x 1080 pixels |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 402 PPI | ~ 412 PPI |
| Screen to Body Ratio | ~ 84.9% | |
| Features | Full HD+ | |
| Notch | No | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 6 GB |
| Storage | 128 GB | 128 GB |
| Card Slot | No | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB Charging | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes | GPS, Glonass, Beidou, Galileo |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | Yes |
| Camera | ||
| Rear Camera | 48 MP + 8 MP | 48 MP ƒ/2 (Main) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro 5 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
| Video Recording | No | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | No | 20 MP ƒ/2 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v10 |
| Chipset | Qualcomm Snapdragon 855 | mediatek Helio P65 |
| CPU | 2.8 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 1x2.84 GHz Kryo 485 & 3x2.41 GHz Kryo 485 & 4x1.78 GHz Kryo 485 | |
| GPU | Adreno 618 | Arm Mali-G52 2EEMC2 |
| Java | Yes | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | Yes | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3700 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes | Yes |
| Talk Time | 33 hours | |
| Music Playback Time | 97 hours | |