Karbonn Smart A12 Star vs Vivo T2x 5G
Quick Comparison
Vivo T2x 5G has better RAM than Karbonn Smart A12 Star. Neither of them has front Flash. In terms of display resolution, Vivo T2x 5G has better resolution of 2408 x 1080 than Karbonn Smart A12 Star which has resolution of 800 x 480. Vivo T2x 5G has more internal memory than Karbonn Smart A12 Star
| Name | Karbonn Smart A12 Star | Vivo T2x 5G |
| RAM | 512 MB | 4 GB |
|---|---|---|
| Display | 4 in | 6.58 in |
| Internal Memory | 4 GB | 128 GB |
| Battery | 1400 mAh | 5000 mAh |
| Camera | 5 MP | 50 MP + 2 MP Dual |
| Price | Rs. 1999.99 | Rs. 11999 |
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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 April 11, 2023. The cost of Vivo T2x 5G is Rs. 11999.
Display comparison
Karbonn Smart A12 Star has screen size of 4 inches which falls short to Vivo T2x 5G's 6.58 inch screen. Karbonn Smart A12 Star has IPS Screen type where as Vivo T2x 5G has LCD Screen type. Vivo's phone has display density of 401 PPI & Karbonn's phone has only 233 PPI display density. Karbonn Smart A12 Star has 5:3 aspect ratio where as Vivo T2x 5G has 20:9 aspect ratio.
Memory comparison
Vivo T2x 5G's larger 4 GB RAM is better for playing games and all with respect to Karbonn Smart A12 Star's lower 512 MB RAM. Vivo T2x 5G has more Internal Memory (128 GB) than Karbonn Smart A12 Star (4 GB).
Camera comparison
Vivo T2x 5G's 50 MP + 2 MP Dual Rear Camera outshines Karbonn Smart A12 Star's 5 MP Rear Camera in terms of resolution. Vivo T2x 5G will be better choice if you're looking to click lot of selfies as it has better 8 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 13 version.
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Full Comparison
| Name | Karbonn Smart A12 Star | Vivo T2x 5G |
| General | ||
| Country of Origin | India | |
| Model | T2x 5G V2253 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | July, 2014 | April 11, 2023 |
| Design | ||
| Dimensions | 64.2 x 124.2 x 10.1 mm | 75.6 x 164.05 x 8.15 mm |
| Weight | 130 g | 184 g |
| Design Type | Classic (Candybar) | |
| Colors | Glimmer Black, Aurora Gold, Marine Blue | |
| Display | ||
| Type | Color IPS Screen | Color LCD Screen (16M Colors) |
| Touch | Yes | Yes, 360 Hz Touch Sampling Rate |
| Size | 4 inches, 480 x 800 pixels | 6.58 inches, 1080 x 2408 pixels |
| Aspect Ratio | 5:3 | 20:9 |
| PPI | ~ 233 PPI | ~ 401 PPI |
| Screen to Body Ratio | ~ 84.1% | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 512 MB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 4 GB | 128 GB |
| Card Slot | Yes, upto 32 GB | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | 1, 3, 8, 28A, 77, 78 SA/NSA | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4 GHz / 5 GHz | |
| Bluetooth | Yes | Yes, v5.1 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go | |
| Extra | ||
| GPS | Yes, with A-GPS Support | BEIDOU, GLONASS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Accelerometer, Proximity, Compass, Virtual Gyroscope, Ambient Light Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 5 MP | 50 MP ƒ/1.8 (Wide Angle) 0.64µm, PDAF 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | |
| Features | Photo, Night, Portrait, Video, 50 MP, Panorama, Live Photo, Slo-mo, Time-lapse, Pro, Documents | |
| Video Recording | 1080p @ 30 fps FHD | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 0.3 MP | 8 MP ƒ/2 (Wide Angle) |
| Technical | ||
| OS | Android v4.4.2 (KitKat) | Android v13 |
| Custom UI | Funtouch OS 13 | |
| Chipset | Mediatek Dimensity 6020 | |
| CPU | 1.2 GHz, Dual Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz | |
| GPU | Mali-G57 MC2 | |
| Java | Yes, via 3rd party | No |
| Browser | Yes | |
| Multimedia | ||
| Supports | Calendar | |
| Yes | ||
| Music | MIDI, MP3 | WAV, MP3, MP2, MP1, MIDI, Vorbis, APE, FLAC, AAC, OPUS |
| Video | MP4, 3GP | MP4, 3GP, MKV, FLV |
| FM Radio | Yes | Yes, with FM Recording |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1400 mAh, Li-ion Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 18W | |
| StandBy Time | 12 days | |