Karbonn Smart A12 Star vs Realme X7 Max
Quick Comparison
Realme X7 Max has better RAM than Karbonn Smart A12 Star. In terms of display resolution, Realme X7 Max has better resolution of 2400 x 1080 than Karbonn Smart A12 Star which has resolution of 800 x 480. Realme X7 Max has more internal memory than Karbonn Smart A12 Star
| Name | Karbonn Smart A12 Star | Realme X7 Max |
| RAM | 512 MB | 8 GB |
|---|---|---|
| Display | 4 in | 6.43 in |
| Internal Memory | 4 GB | 128 GB |
| Battery | 1400 mAh | 4500 mAh |
| Camera | 5 MP | 64 MP + 8 MP + 2 MP Triple |
| Price | Rs. 1999.99 | Rs. 26999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July, 2014. The cost of Karbonn Smart A12 Star is Rs. 1999.99. The launch Date of the second phone is May 31, 2021 . The cost of Realme X7 Max is Rs. 26999.
Display comparison
Realme X7 Max has larger screen size of 6.43 inches in comparison to Karbonn Smart A12 Star's 4 inch screen. Karbonn Smart A12 Star has IPS Screen type where as Realme X7 Max has Super AMOLED Screen type. Realme's phone has display density of 409 PPI & Karbonn's phone has only 233 PPI display density. Karbonn Smart A12 Star has 5:3 aspect ratio where as Realme X7 Max has 20:9 aspect ratio.
Memory comparison
Realme X7 Max's larger 8 GB RAM is better for playing games and all with respect to Karbonn Smart A12 Star's lower 512 MB RAM. Realme X7 Max has more Internal Memory (128 GB) than Karbonn Smart A12 Star (4 GB).
Camera comparison
Realme X7 Max's 64 MP + 8 MP + 2 MP Triple Rear Camera outclasses Karbonn Smart A12 Star's 5 MP Rear Camera in terms of resolution. Realme X7 Max 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 Smart A12 Star's 0.3 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 4.4.2 and the second one on 11 version.
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Full Comparison
| Name | Karbonn Smart A12 Star | Realme X7 Max |
| General | ||
| Model | X7 Max | |
| 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 | July, 2014 | May 31, 2021 |
| Design | ||
| Dimensions | 64.2 x 124.2 x 10.1 mm | 73.3 x 158.5 x 8.4 mm |
| Weight | 130 g | 179 g |
| Design Type | Classic (Candybar) | |
| Display | ||
| Type | Color IPS Screen | Color Super AMOLED Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 4 inches, 480 x 800 pixels | 6.43 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 5:3 | 20:9 |
| PPI | ~ 233 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 91.7% | |
| Features | Sunlight Screen Support, COF Sealing Process, On-cell Touch Panel Technology, Oleophobic Coating | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 512 MB | 8 GB |
| Storage | 4 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 32 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.1, A2DP, LE, aptX HD |
| 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 | GPS, Glonass, Beidou, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Camera | ||
| Rear Camera | 5 MP | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.3 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro |
| Camera Sensor | Sony IMX682 | |
| Auto Focus | Yes | |
| Features | Super Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra wide, Ultra macro, AI Scene Recognition, AI Beauty, Filter, PF Mode, Super Text, Face Distortion Correction | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 0.3 MP | 16 MP ƒ/2.5 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v4.4.2 (KitKat) | Android v11 |
| Chipset | MediaTek Dimensity 1200 | |
| CPU | 1.2 GHz, Dual Core Processor | 3 GHz, Octa Core Processor |
| Core Details | 1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | |
| GPU | Mali-G77 MC9 | |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Supports | Calendar | |
| Yes | ||
| Music | MIDI, MP3 | MP3, AAC, AMR, FLAC, APE, M4A, WMA |
| Video | MP4, 3GP | MP4 |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1400 mAh, Li-ion Battery | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 50W Fast Charging | |
| StandBy Time | 12 days | |