Xiaomi Mi A3 (6GB RAM + 128GB) vs Samsung Galaxy M31
Quick Comparison
Both Xiaomi Mi A3 (6GB RAM + 128GB) and Samsung Galaxy M31 comes with same RAM. In terms of display resolution, Samsung Galaxy M31 has better resolution of 2340 x 1080 than Xiaomi Mi A3 (6GB RAM + 128GB) which has resolution of 1560 x 720. Xiaomi Mi A3 (6GB RAM + 128GB) has more internal memory than Samsung Galaxy M31
| Name | Xiaomi Mi A3 (6GB RAM + 128GB) | Samsung Galaxy M31 |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.08 in | 6.4 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 4030 mAh | 6000 mAh |
| Camera | 48 MP + 8 MP + 2 MP Triple | 64 MP Quad |
| Price | Rs. 13999 | Rs. 11999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 21, 2019 . The cost of Xiaomi Mi A3 (6GB RAM + 128GB) is Rs. 13999. The launch Date of the second phone is February 25, 2020. The cost of Samsung Galaxy M31 is Rs. 11999.
Display comparison
Xiaomi Mi A3 (6GB RAM + 128GB) has screen size of 6.08 inches which falls short to Samsung Galaxy M31's 6.4 inch screen. Both the phones have Super AMOLED Screen Type. Samsung's phone has display density of 411 PPI & Xiaomi's phone has only 286 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 84.1% than Xiaomi's phone ~ 80.3%. Xiaomi Mi A3 (6GB RAM + 128GB) has 19.5:9 aspect ratio where as Samsung Galaxy M31 has 19.5:9 aspect ratio.
Memory comparison
Both mobiles come with 6 GB RAM Xiaomi Mi A3 (6GB RAM + 128GB) has more Internal Memory (128 GB) than Samsung Galaxy M31 (64 GB).
Camera comparison
Samsung Galaxy M31's 64 MP Quad Rear Camera outclasses Xiaomi Mi A3 (6GB RAM + 128GB)'s 48 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 9.0 and the second one on 10.0 version.
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Full Comparison
| Name | Xiaomi Mi A3 (6GB RAM + 128GB) | Samsung Galaxy M31 |
| General | ||
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 21, 2019 | February 25, 2020 |
| Design | ||
| Dimensions | 71.9 x 153.5 x 8.5 mm | 75.1 x 159.2 x 8.9 mm |
| Weight | 173.8 g | 191 g |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.08 inches, 720 x 1560 pixels | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 19.5:9 | 19.5:9 |
| PPI | ~ 286 PPI | ~ 411 PPI |
| Screen to Body Ratio | ~ 80.3% | ~ 84.1% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | Triple Corning Gorilla Glass 5 | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 6 GB |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, (Hybrid Slot), upto 256 GB | 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 v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | yes with A-GPS |
| Fingerprint Sensor | Yes, In Display | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | No | |
| Extra Features | UFS 2.1 | UFS 2.1 |
| Camera | ||
| Rear Camera | 48 MP f/1.8 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Depth Sensor) with autofocus | 64 MP f/1.8 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.2 (Macro) 5 MP f/2.2 (Depth Sensor) with autofocus |
| Features | HDR, Panorama | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 2160p @ 30 fps UHD, 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP f/2 | 32 MP f/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie), upgradable to v11 | Android v10.0, upgradable to v12 |
| Chipset | Qualcomm Snapdragon 665 | Samsung Exynos 9611 |
| CPU | 2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260 | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
| GPU | Adreno 610 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes, supports HTML5 | 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 | Yes | Yes, with FM Recording |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4030 mAh, Li-Po Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 15W Fast Charging |
| Talk Time | 2 days | |
| Music Playback Time | 119 hours | |