Karbonn A30 vs Vivo Y31 (6GB RAM + 128GB)
Quick Comparison
Vivo Y31 (6GB RAM + 128GB) has better RAM than Karbonn A30. In terms of display resolution, Vivo Y31 (6GB RAM + 128GB) has better resolution of 2408 x 1080 than Karbonn A30 which has resolution of 800 x 480. Vivo Y31 (6GB RAM + 128GB) has more internal memory than Karbonn A30
| Name | Karbonn A30 | Vivo Y31 (6GB RAM + 128GB) |
| RAM | 512 MB | 6 GB |
|---|---|---|
| Display | 5.9 in | 6.58 in |
| Internal Memory | 4 GB | 128 GB |
| Battery | 2500 mAh | 5000 mAh |
| Camera | 8 MP | 48 MP + 2 MP + 2 MP Triple |
| Price | Rs. 4200 | Rs. 16490 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June, 2013. The cost of Karbonn A30 is Rs. 4200. The launch Date of the second phone is January 20, 2021. The cost of Vivo Y31 (6GB RAM + 128GB) is Rs. 16490.
Display comparison
Vivo Y31 (6GB RAM + 128GB) has larger screen size of 6.58 inches in comparison to Karbonn A30's 5.9 inch screen. Karbonn A30 has TFT Screen type where as Vivo Y31 (6GB RAM + 128GB) has IPS LCD Screen type. Vivo's phone has display density of 401 PPI & Karbonn's phone has only 158 PPI display density. Karbonn A30 has 5:3 aspect ratio where as Vivo Y31 (6GB RAM + 128GB) has 20:9 aspect ratio.
Memory comparison
Vivo Y31 (6GB RAM + 128GB)'s larger 6 GB RAM is better for playing games and all with respect to Karbonn A30's lower 512 MB RAM. Vivo Y31 (6GB RAM + 128GB) has more Internal Memory (128 GB) than Karbonn A30 (4 GB).
Camera comparison
Vivo Y31 (6GB RAM + 128GB)'s 48 MP + 2 MP + 2 MP Triple Rear Camera outclasses Karbonn A30's 8 MP Rear Camera in terms of resolution. Vivo Y31 (6GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Karbonn A30's 1.3 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 4.0.4 and the second one on 11 version.
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Full Comparison
| Name | Karbonn A30 | Vivo Y31 (6GB RAM + 128GB) |
| General | ||
| Model | Y31 2021 | |
| 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 | June, 2013 | January 20, 2021 |
| Design | ||
| Dimensions | 91 x 166 x 10.7 mm | 75 x 163 x 8.4 mm |
| Weight | 280 g | 188 g |
| Display | ||
| Type | Color TFT Screen (256K colors Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.9 inches, 480 x 800 pixels | 6.58 inches, 1080 x 2408 pixels |
| Aspect Ratio | 5:3 | 20:9 |
| PPI | ~ 158 PPI | ~ 401 PPI |
| Screen to Body Ratio | ~ 84.5% | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 512 MB | 6 GB |
| Storage | 4 GB | 128 GB |
| Card Slot | Yes, upto 32 GB | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes 7.2 Mbps Download | 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 Support | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Virtual Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 8 MP | 48 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging | Portrait, Photo, Video, Pano, Live Photo, Slo-Mo, Time-Lapse, Pro, DOC, Super Night Mode |
| Video Recording | 480p @ 30 fps | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 1.3 MP | 16 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v4.0.4 (ICS) | Android v11 |
| Chipset | Qualcomm Snapdragon 662 | |
| CPU | 1 GHz, Dual Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | |
| GPU | 0 | Adreno 610 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, AAC, WMA, WAV | Yes |
| Video | MP4, WMV, H.264, H.263 | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 2500 mAh, Li-ion Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 18W Fast Charging | |
| StandBy Time | 25 days | |
| Talk Time | 10 hours | |