Karbonn A81 vs Vivo T2x 5G (6GB RAM + 128GB)
Quick Comparison
Vivo T2x 5G (6GB RAM + 128GB) has better RAM than Karbonn A81. Neither of them has front Flash. In terms of display resolution, Vivo T2x 5G (6GB RAM + 128GB) has better resolution of 2408 x 1080 than Karbonn A81 which has resolution of 800 x 480. Vivo T2x 5G (6GB RAM + 128GB) has more internal memory than Karbonn A81
| Name | Karbonn A81 | Vivo T2x 5G (6GB RAM + 128GB) |
| RAM | 256 MB | 6 GB |
|---|---|---|
| Display | 4 in | 6.58 in |
| Internal Memory | 2 GB | 128 GB |
| Battery | 1400 mAh | 5000 mAh |
| Camera | 3 MP | 50 MP + 2 MP Dual |
| Price | Rs. 2299 | Rs. 12999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April, 2015. The cost of Karbonn A81 is Rs. 2299. The launch Date of the second phone is April 11, 2023. The cost of Vivo T2x 5G (6GB RAM + 128GB) is Rs. 12999.
Display comparison
Karbonn A81 has screen size of 4 inches which falls short to Vivo T2x 5G (6GB RAM + 128GB)'s 6.58 inch screen. Karbonn A81 has IPS Screen type where as Vivo T2x 5G (6GB RAM + 128GB) has LCD Screen type. Vivo's phone has display density of 401 PPI & Karbonn's phone has only 233 PPI display density. Karbonn A81 has 5:3 aspect ratio where as Vivo T2x 5G (6GB RAM + 128GB) has 20:9 aspect ratio.
Memory comparison
Vivo T2x 5G (6GB RAM + 128GB)'s larger 6 GB RAM is better for playing games and all with respect to Karbonn A81's lower 256 MB RAM. Vivo T2x 5G (6GB RAM + 128GB) has more Internal Memory (128 GB) than Karbonn A81 (2 GB).
Camera comparison
Vivo T2x 5G (6GB RAM + 128GB)'s 50 MP + 2 MP Dual Rear Camera outclasses Karbonn A81's 3 MP Rear Camera in terms of resolution.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 4.4 and the second one on 13 version.
Related Comparisons
Full Comparison
| Name | Karbonn A81 | Vivo T2x 5G (6GB RAM + 128GB) |
| 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 | April, 2015 | April 11, 2023 |
| Design | ||
| Dimensions | 66.3 x 123.4 x 9.5 mm | 75.6 x 164.05 x 8.15 mm |
| Weight | 110 g | 184 g |
| 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 | 256 MB | 6 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 2 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 | 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 | 3 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, Dual LED | Yes, LED |
| Front Camera | No | 8 MP ƒ/2 (Wide Angle) |
| Technical | ||
| OS | Android v4.4 (KitKat) | Android v13 |
| Custom UI | Funtouch OS 13 | |
| Chipset | Mediatek Dimensity 6020 | |
| CPU | 1 GHz, Single 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 | ||
| Yes | ||
| Music | WAV, MP3, MP2, MP1, MIDI, Vorbis, APE, FLAC, AAC, OPUS | |
| Video | 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 | 10 days | |
| Talk Time | 5 hours | |