Karbonn K9 Smart 4G vs Xiaomi Redmi 7A (2GB RAM + 32GB)
Quick Comparison
Xiaomi Redmi 7A (2GB RAM + 32GB) has better RAM than Karbonn K9 Smart 4G. In terms of display resolution, Xiaomi Redmi 7A (2GB RAM + 32GB) has better resolution of 1440 x 720 than Karbonn K9 Smart 4G which has resolution of 480 x 854. Xiaomi Redmi 7A (2GB RAM + 32GB) has more internal memory than Karbonn K9 Smart 4G
| Name | Karbonn K9 Smart 4G | Xiaomi Redmi 7A (2GB RAM + 32GB) |
| RAM | 1 GB | 2 GB |
|---|---|---|
| Display | 5 in | 5.45 in |
| Internal Memory | 8 GB | 32 GB |
| Battery | 2300 mAh | 4000 mAh |
| Camera | 5 MP | 12 MP |
| Price | Rs. 2749 | Rs. 6490 |
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Detailed Comparison
Price And Launch
The cost of Karbonn K9 Smart 4G is Rs. 2749. The launch Date of the second phone is July 4, 2019. The cost of Xiaomi Redmi 7A (2GB RAM + 32GB) is Rs. 6490.
Display comparison
Xiaomi Redmi 7A (2GB RAM + 32GB) has larger screen size of 5.45 inches in comparison to Karbonn K9 Smart 4G's 5 inch screen. Xiaomi's phone has display density of 295 PPI & Karbonn's phone has only 196 PPI display density. Karbonn K9 Smart 4G has 16:9 aspect ratio where as Xiaomi Redmi 7A (2GB RAM + 32GB) has 18:9 aspect ratio.
Memory comparison
Xiaomi Redmi 7A (2GB RAM + 32GB)'s larger 2 GB RAM is better for playing games and all with respect to Karbonn K9 Smart 4G's lower 1 GB RAM. Xiaomi Redmi 7A (2GB RAM + 32GB) has more Internal Memory (32 GB) than Karbonn K9 Smart 4G (8 GB).
Camera comparison
Xiaomi Redmi 7A (2GB RAM + 32GB)'s 12 MP Rear Camera outshines Karbonn K9 Smart 4G's 5 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 6.0 and the second one on 9.0 version.
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Full Comparison
| Name | Karbonn K9 Smart 4G | Xiaomi Redmi 7A (2GB RAM + 32GB) |
| General | ||
| Model | Redmi 7A | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | |
| Release Date | July 4, 2019 | |
| Design | ||
| Dimensions | 70.4 x 146.3 x 9.6 mm | |
| Weight | 105 g | 165 g |
| Display | ||
| Type | Color TFT IPS (16M Colors) | |
| Touch | Yes | Yes |
| Size | 5 inches, 854 x 480 pixels | 5.45 inches, 720 x 1440 pixels |
| Aspect Ratio | 16:9 | 18:9 |
| PPI | ~ 196 PPI | ~ 295 PPI |
| Screen to Body Ratio | ~ 74.4% | |
| Notch | No | |
| Memory | ||
| RAM | 1 GB | 2 GB |
| Storage | 8 GB | 32 GB |
| Card Slot | Yes, upto 32 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v4.2 |
| USB | Yes, microUSB v2.0 | |
| USB Features | USB Charging | |
| Extra | ||
| GPS | Yes | A-GPS, GLONASS, BeiDou |
| Fingerprint Sensor | No | |
| Face Unlock | Yes | |
| Sensors | Ambient Light Sensor, Proximity Sensor, E-compass, Accelerometer | |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Splash Resistant | Yes | |
| Camera | ||
| Rear Camera | 5 MP | 12 MP ƒ/2.2 IMX486 |
| Auto Focus | Yes | Yes |
| Features | HDR | |
| Video Recording | 1080p @ 30 fps FHD | |
| Flash | Yes | Yes, LED |
| Front Camera | 5 MP | 5 MP ƒ/2.2 |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v6.0 (Marshmallow) | Android v9.0 (Pie) |
| Chipset | Mediatek Helio | Qualcomm Snapdragon 439 |
| CPU | 1.2 GHz, Quad Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A53 & 6x1.45 GHz Cortex A53 | |
| GPU | Adreno 505 | |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | ||
| Music | Yes | |
| Video | Yes | |
| FM Radio | Yes | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 2300 mAh | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 10W Charger | |
| StandBy Time | 10 days | |
| Talk Time | 6 hours | |