Jmax J20 vs Samsung Galaxy M31 (8GB RAM +128GB)
Quick Comparison
Samsung Galaxy M31 (8GB RAM +128GB) has better RAM than Jmax J20. In terms of display resolution, Samsung Galaxy M31 (8GB RAM +128GB) has better resolution of 2340 x 1080 than Jmax J20 which has resolution of 400 x 320. Samsung Galaxy M31 (8GB RAM +128GB) has more internal memory than Jmax J20
| Name | Jmax J20 | Samsung Galaxy M31 (8GB RAM +128GB) |
| RAM | 32 MB | 8 GB |
|---|---|---|
| Display | 2.8 in | 6.4 in |
| Internal Memory | 64 MB | 128 GB |
| Battery | 2200 mAh | 6000 mAh |
| Camera | 2 MP | 64 MP Quad |
| Price | Rs. 1259 | Rs. 16999 |
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Detailed Comparison
Price And Launch
The cost of Jmax J20 is Rs. 1259. The launch Date of the second phone is May 30, 2020. The cost of Samsung Galaxy M31 (8GB RAM +128GB) is Rs. 16999.
Display comparison
Jmax J20 has screen size of 2.8 inches which falls short to Samsung Galaxy M31 (8GB RAM +128GB)'s 6.4 inch screen. Samsung's phone has display density of 403 PPI & Jmax's phone has only 183 PPI display density. Jmax J20 has 5:4 aspect ratio where as Samsung Galaxy M31 (8GB RAM +128GB) has 19.5:9 aspect ratio.
Memory comparison
Samsung Galaxy M31 (8GB RAM +128GB)'s larger 8 GB RAM is better for playing games and all with respect to Jmax J20's lower 32 MB RAM. Samsung Galaxy M31 (8GB RAM +128GB) has more Internal Memory (128 GB) than Jmax J20 (64 MB).
Camera comparison
Samsung Galaxy M31 (8GB RAM +128GB)'s 64 MP Quad Rear Camera outshines Jmax J20's 2 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Jmax J20 | Samsung Galaxy M31 (8GB RAM +128GB) |
| General | ||
| Model | J20 | Galaxy M31 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Normal SIM | Nano+Nano SIM |
| Device Type | Feature Phone | Smartphone |
| Release Date | May 30, 2020 | |
| Design | ||
| Dimensions | 75.1 x 159.2 x 8.9 mm | |
| Weight | 191 g | |
| Display | ||
| Type | Color | Color Super AMOLED Screen (16M Colors) |
| Touch | No | Yes |
| Size | 2.8 inches, 320 x 400 pixels | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 5:4 | 19.5:9 |
| PPI | ~ 183 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 84.1% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 32 MB | 8 GB |
| Storage | 64 MB | 128 GB |
| Card Slot | Yes, upto 16 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | No | Yes |
| 4G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | No | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | |
| USB | 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 | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass | |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | UFS 2.1 | |
| Camera | ||
| Rear Camera | 2 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 | No | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | |
| Front Camera | No | 32 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10.0, upgradable to v12 | |
| Chipset | Samsung Exynos 9611 | |
| CPU | 1.3 MHz Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |
| GPU | Mali-G72 MP3 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| 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 | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 2200 mAh | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | |
| Talk Time | 2 days | |
| Music Playback Time | 119 hours | |