Samsung Galaxy M31 vs Vivo Z1x (8GB RAM + 128GB)
Quick Comparison
Vivo Z1x (8GB RAM + 128GB) has better RAM than Samsung Galaxy M31. Vivo Z1x (8GB RAM + 128GB) has more internal memory than Samsung Galaxy M31
| Name | Samsung Galaxy M31 | Vivo Z1x (8GB RAM + 128GB) |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 6.4 in | 6.38 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 6000 mAh | 4500 mAh |
| Camera | 64 MP Quad | 48 MP + 8 MP + 2 MP Triple |
| Price | Rs. 11999 | Rs. 24999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is February 25, 2020. The cost of Samsung Galaxy M31 is Rs. 11999. The launch Date of the second phone is October 22, 2019. The cost of Vivo Z1x (8GB RAM + 128GB) is Rs. 24999.
Display comparison
Vivo Z1x (8GB RAM + 128GB) has screen size of 6.38 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 & Vivo's phone has only 404 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 84.1% than Vivo's phone ~ 83.4%. Samsung Galaxy M31 has 19.5:9 aspect ratio where as Vivo Z1x (8GB RAM + 128GB) has 19.5:9 aspect ratio.
Memory comparison
Vivo Z1x (8GB RAM + 128GB)'s larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy M31's lower 6 GB RAM. Vivo Z1x (8GB 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 Vivo Z1x (8GB 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 10.0 and the second one on 9.0 (Pie) version.
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Full Comparison
| Name | Samsung Galaxy M31 | Vivo Z1x (8GB RAM + 128GB) |
| 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 | February 25, 2020 | October 22, 2019 |
| Design | ||
| Dimensions | 75.1 x 159.2 x 8.9 mm | 75.23 x 159.53 x 8.13 mm |
| Weight | 191 g | 189.6 g |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 1080 x 2340 pixels | 6.38 inches, 1080 x 2340 pixels |
| Aspect Ratio | 19.5:9 | 19.5:9 |
| PPI | ~ 411 PPI | ~ 404 PPI |
| Screen to Body Ratio | ~ 84.1% | ~ 83.4% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | Always-on display | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 8 GB |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, upto 512 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.0, A2DP, LE, aptX |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | yes with A-GPS | A-GPS, GLONASS, Beidou |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | No | |
| Extra Features | UFS 2.1 | |
| Camera | ||
| Rear Camera | 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 | 48 MP f/1.79 (Main) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Samsung GD1, AI filter, Backlight HDR, Portrait bokeh, Portrait light effects, AR stickers, Slow motion |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 2K @ 30 fps QHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP f/2 (Wide Angle) | 32 MP f/2 with Screen Flash Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10.0, upgradable to v12 | Android v9.0 (Pie) |
| Chipset | Samsung Exynos 9611 | Qualcomm Snapdragon 712 |
| CPU | 2.3 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | 2.3 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360 |
| GPU | Mali-G72 MP3 | Adreno 616 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | MP3, WAV, eAAC+, FLAC |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | MP4, H.264 |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | Yes, 22.5W Flash Charge |
| Talk Time | 2 days | 32 hours |
| Music Playback Time | 119 hours | |