Karbonn Smart A12 Star vs iQOO Z10x
Quick Comparison
iQOO Z10x has better RAM than Karbonn Smart A12 Star. In terms of display resolution, iQOO Z10x has better resolution of 2408 x 1080 than Karbonn Smart A12 Star which has resolution of 800 x 480. iQOO Z10x has more internal memory than Karbonn Smart A12 Star
| Name | Karbonn Smart A12 Star | iQOO Z10x |
| RAM | 512 MB | 6 GB |
|---|---|---|
| Display | 4 in | 6.72 in |
| Internal Memory | 4 GB | 128 GB |
| Battery | 1400 mAh | 6500 mAh |
| Camera | 5 MP | 50 MP + 2 MP Dual |
| Price | Rs. 1999.99 | Rs. 13499 |
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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, 2025. The cost of iQOO Z10x is Rs. 13499.
Display comparison
iQOO Z10x has larger screen size of 6.72 inches in comparison to Karbonn Smart A12 Star's 4 inch screen. Both the phones have IPS Screen Type. iQOO's phone has display density of 393 PPI & Karbonn's phone has only 233 PPI display density. Karbonn Smart A12 Star has 5:3 aspect ratio where as iQOO Z10x has 20:9 aspect ratio.
Memory comparison
iQOO Z10x's larger 6 GB RAM is better for playing games and all with respect to Karbonn Smart A12 Star's lower 512 MB RAM. iQOO Z10x has more Internal Memory (128 GB) than Karbonn Smart A12 Star (4 GB).
Camera comparison
iQOO Z10x's 50 MP + 2 MP Dual Rear Camera outclasses Karbonn Smart A12 Star's 5 MP Rear Camera in terms of resolution. iQOO Z10x 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 15 version.
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Full Comparison
| Name | Karbonn Smart A12 Star | iQOO Z10x |
| General | ||
| Country of Origin | India | |
| Model | I2404 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | July, 2014 | April 11, 2025 |
| In The Box | Quick Start Guide, Charger, USB Cable, Phone Case, Phone, Eject tool,Warranty card | |
| Design | ||
| Dimensions | 64.2 x 124.2 x 10.1 mm | 76.3 x 165.7 x 8.1 mm |
| Weight | 130 g | 204 g |
| Bezel less | No | |
| Design Type | Classic (Candybar) | |
| Colors | Ultramarine, Titanium | |
| Display | ||
| Type | Color IPS Screen | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 4 inches, 480 x 800 pixels | 6.72 inches, 1080 x 2408 pixels, 120 Hz |
| Aspect Ratio | 5:3 | 20:9 |
| PPI | ~ 233 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 86% | |
| Features | 1050 nits HBM (High Brightness Mode) | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 512 MB | 6 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 4 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 32 GB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | 5G NSA - n1/n3/n40/n77/n78 | 5G SA - n1/n3/n5/n8/n28B/n40/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6, IEEE 802.11 a/b/g/n/ac/ax | |
| Bluetooth | Yes | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | GPS, GLONASS, GALILEO, BeiDou, GNSS, QZSS |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Accelerometer, Ambient light sensor, Proximity Sensor, E-compass, Gyroscope Sensor, Infrared (IR) Blaster Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | Antutu Score: 728k+, LPDDR4X RAM | |
| Camera | ||
| Rear Camera | 5 MP | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | |
| Features | Night, Portrait, Photo, Video, 50 MP, Pano, Documents, Slo-mo, Time-lapse, Pro, Live Photo | |
| Video Recording | 4K, 1080p | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 0.3 MP | 8 MP (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v4.4.2 (KitKat) | Android v15 |
| Custom UI | Funtouch OS 15 | |
| Chipset | Mediatek Dimensity 7300 | |
| CPU | 1.2 GHz, Dual Core Processor | 2.5 GHz, Octa Core Processor |
| Core Details | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | |
| GPU | Mali-G615 MC2 | |
| Java | Yes, via 3rd party | No |
| Browser | Yes | |
| Multimedia | ||
| Supports | Calendar | |
| Yes | ||
| Music | MIDI, MP3 | AAC, MIDI, OGG, FLAC, WMA, WAV, APE, MP3 |
| Video | MP4, 3GP | MP4, 3GP, AVI |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1400 mAh, Li-ion Battery | 6500 mAh, Li-ion Battery |
| Fast Charging | Yes, 44W Flash Charge | |
| Reverse Charging | Yes | |
| StandBy Time | 12 days | |