Samsung Galaxy M31 has better RAM than BQ S37. In terms of display resolution, Samsung Galaxy M31 has better resolution of 2340 x 1080 than BQ S37 which has resolution of 320 x 480. Samsung Galaxy M31 has more internal memory than BQ S37
| Name | BQ S37 | Samsung Galaxy M31 |
| RAM | 512 MB | 6 GB |
|---|---|---|
| Display | 3.5 in | 6.4 in |
| Internal Memory | 512 MB | 64 GB |
| Battery | 1800 mAh | 6000 mAh |
| Camera | 3 MP | 64 MP Quad |
| Price | Rs. 1999 | Rs. 12990 |
The launch Date of the first phone is February, 2014. The cost of BQ S37 is Rs. 1999. The launch Date of the second phone is February 25, 2020. The cost of Samsung Galaxy M31 is Rs. 12990.
Samsung Galaxy M31 has larger screen size of 6.4 inches in comparison to BQ S37's 3.5 inch screen. BQ S37 has LCD Screen type where as Samsung Galaxy M31 has Super AMOLED Screen type. Samsung's phone has display density of 411 PPI & BQ's phone has only 165 PPI display density. BQ S37 has 3:2 aspect ratio where as Samsung Galaxy M31 has 19.5:9 aspect ratio.
Samsung Galaxy M31's larger 6 GB RAM is better for playing games and all with respect to BQ S37's lower 512 MB RAM. Samsung Galaxy M31 has more Internal Memory (64 GB) than BQ S37 (512 MB).
Samsung Galaxy M31's 64 MP Quad Rear Camera outclasses BQ S37's 3 MP Rear Camera in terms of resolution. Samsung Galaxy M31 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to BQ S37's 0.3 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 4.2 and the second one on 10.0 version.
| Name | BQ S37 | Samsung Galaxy M31 |
| General | ||
| Model | Galaxy M31 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | February, 2014 | February 25, 2020 |
| Design | ||
| Dimensions | 60 x 115.3 x 12.8 mm | 75.1 x 159.2 x 8.9 mm |
| Weight | 191 g | |
| Display | ||
| Type | Color LCD Screen | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 3.5 inches, 480 x 320 pixels | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 3:2 | 19.5:9 |
| PPI | ~ 165 PPI | ~ 411 PPI |
| Screen to Body Ratio | ~ 84.1% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 512 MB | 6 GB |
| Storage | 512 MB | 64 GB |
| Card Slot | Yes, upto 32 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | yes with A-GPS | |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass |
| 3.5mm Headphone Jack | Yes | |
| Splash Resistant | No | |
| Extra Features | UFS 2.1 | |
| Camera | ||
| Rear Camera | 3 MP | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Macro) Macro 5 MP ƒ/2.2 (Depth Sensor) |
| Auto Focus | Yes | |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 0.3 MP | 32 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v4.2 (Jelly Bean) | Android v10.0, upgradable to v12 |
| Chipset | Samsung Exynos 9611 | |
| CPU | 1.2 GHz, Dual Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |
| GPU | Mali-400 | Mali-G72 MP3 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | ||
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | |
| FM Radio | Yes | Yes, with FM Recording |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1800 mAh, Li-ion Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | |
| StandBy Time | 22 days | |
| Talk Time | 12 hours | 2 days |
| Music Playback Time | 119 hours | |