Samsung Galaxy A31 vs Infinix Note 7
Quick Comparison
Samsung Galaxy A31 has better RAM than Infinix Note 7. In terms of display resolution, Samsung Galaxy A31 has better resolution of 1080 x 2400 than Infinix Note 7 which has resolution of 1640 x 720. Samsung Galaxy A31 has more internal memory than Infinix Note.
| Name | Samsung Galaxy A31 | Infinix Note 7 |
| RAM | 6 GB | 4 GB |
|---|---|---|
| Display | 6.4 in | 6.95 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 48 MP Quad | 48 MP Quad |
| Price | Rs. 13999 | Rs. 10990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June 4, 2020. The cost of Samsung Galaxy A31 is Rs. 13999. The launch Date of the second phone is September 16, 2020. The cost of Infinix Note 7 is Rs. 10990.
Display comparison
Samsung Galaxy A31 has screen size of 6.4 inches which falls short to Infinix Note 7's 6.95 inch screen. Samsung Galaxy A31 has Super AMOLED Screen type where as Infinix Note 7 has IPS LCD Screen type. Samsung's phone has display density of 412 PPI & Infinix's phone has only 258 PPI display density. In terms of screen to body ratio, Infinix's phone has better screen to body ratio of ~ 91.5% than Samsung's phone ~ 84.9%. Samsung Galaxy A31 has 20:9 aspect ratio where as Infinix Note 7 has 20.5:9 aspect ratio.
Memory comparison
Samsung Galaxy A31's larger 6 GB RAM is better for playing games and all with respect to Infinix Note 7's lower 4 GB RAM. Samsung Galaxy A31 has more Internal Memory (128 GB) than Infinix Note 7 (64 GB).
Camera comparison
They both have the same 48 MP Quad Rear Camera. Samsung Galaxy A31 will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Infinix Note 7's 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 10.0 version.
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Full Comparison
| Name | Samsung Galaxy A31 | Infinix Note 7 |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | 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 | September 16, 2020 |
| Design | ||
| Dimensions | 73.1 x 159.3 x 8.6 mm | 79 x 173.4 x 8.75 mm |
| Weight | 185 g | 206 g |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color IPS LCD Screen |
| Touch | Yes | Yes |
| Size | 6.4 inches, 2400 x 1080 pixels | 6.95 inches, 720 x 1640 pixels |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 412 PPI | ~ 258 PPI |
| Screen to Body Ratio | ~ 84.9% | ~ 91.5% |
| Glass Type | Corning Gorilla Glass | |
| Features | Full HD+ | Eye Care Mode |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 4 GB |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 512 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, microUSB v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| Extra | ||
| GPS | GPS, Glonass, Beidou, Galileo | with A-GPS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing, Compass | Ambient Light, G-Sensor, Proximity, Gyroscope, E-Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Camera | ||
| Rear Camera | 48 MP f/2 (Main) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.4 (Macro) 5 MP f/2.4 (Depth Sensor) with autofocus | 48 MP f/1.79 (Main) 2 MP (Depth Sensor) 2 MP (Macro) AI Lens with autofocus |
| Features | Custom Bokeh, AI HDR, AI 3D Beauty, Panorama, AR Animoji, AI 3D Body Shaping | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Quad LED |
| Front Camera | 20 MP f/2 (Main) | 16 MP f/2 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10 | Android v10.0 |
| Chipset | mediatek Helio P65 | Mediatek Helio G70 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55 | |
| GPU | Arm Mali-G52 2EEMC2 | Arm Mali-G52 2EEMC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | AAC, AAC+, AAC+ Enhanced, OGG, Vorbis, WAV, MP3, Midi |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | H.264, H.263, MPEG-4 |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh |
| Fast Charging | Yes | Yes, 18W Fast Charging |
| Talk Time | 33 hours | 35 hours |
| Music Playback Time | 97 hours | 135 hours |