Karbonn X21 vs Xiaomi Redmi 13C 4G
Quick Comparison
Xiaomi Redmi 13C 4G has better RAM than Karbonn X21. In terms of display resolution, Xiaomi Redmi 13C 4G has better resolution of 1600 x 720 than Karbonn X21 which has resolution of 720 x 1440. Xiaomi Redmi 13C 4G has more internal memory than Karbonn X21
| Name | Karbonn X21 | Xiaomi Redmi 13C 4G |
| RAM | 2 GB | 4 GB |
|---|---|---|
| Display | 5.45 in | 6.74 in |
| Internal Memory | 32 GB | 128 GB |
| Battery | 3000 mAh | 5000 mAh |
| Camera | 8 MP | 50 MP + 2 MP + 0.08 MP Triple |
| Price | Rs. 5989 | Rs. 7199 |
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Detailed Comparison
Price And Launch
The cost of Karbonn X21 is Rs. 5989. The launch Date of the second phone is December 06, 2023. The cost of Xiaomi Redmi 13C 4G is Rs. 7199.
Display comparison
Karbonn X21 has screen size of 5.45 inches which falls short to Xiaomi Redmi 13C 4G's 6.74 inch screen. Karbonn X21 has Screen type where as Xiaomi Redmi 13C 4G has IPS Screen type. Karbonn's phone has display density of 295 PPI & Xiaomi's phone has only 260 PPI display density. Karbonn X21 has 18:9 aspect ratio where as Xiaomi Redmi 13C 4G has 20.625: 9 aspect ratio.
Memory comparison
Xiaomi Redmi 13C 4G's larger 4 GB RAM is better for playing games and all with respect to Karbonn X21's lower 2 GB RAM. Xiaomi Redmi 13C 4G has more Internal Memory (128 GB) than Karbonn X21 (32 GB).
Camera comparison
Xiaomi Redmi 13C 4G's 50 MP + 2 MP + 0.08 MP Triple Rear Camera outclasses Karbonn X21's 8 MP Rear Camera in terms of resolution. Xiaomi Redmi 13C 4G 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 X21's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 13 version.
Related Comparisons
Full Comparison
| Name | Karbonn X21 | Xiaomi Redmi 13C 4G |
| General | ||
| Country of Origin | India | |
| Model | X21, X21 | Redmi 13C |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 06, 2023 | |
| Design | ||
| Dimensions | 71.8 x 147.5 x 9.35 mm | 78 x 168 x 8.09 mm |
| Weight | 160 g | 192 g |
| Colors | Stardust Black, Starshine Green | |
| Display | ||
| Type | Color HD+ FullView Display | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.45 inches, 1440 x 720 pixels | 6.74 inches, 720 x 1600 pixels, 90 Hz |
| Aspect Ratio | 18:9 | 20.625: 9 |
| PPI | ~ 295 PPI | ~ 260 PPI |
| Screen to Body Ratio | ~ 83.7% | |
| Glass Type | Corning Gorilla Glass | |
| Features | 450 nits (typ), 600 nits | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 2 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 32 GB | 128 GB |
| Card Slot | Yes, upto 256 GB | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G Bands | 2.4GHz, 5GHz | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac | |
| Bluetooth | Yes, v4.2 | Yes, v5.3, A2DP, LE |
| USB | Yes, microUSB | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass, Virtual Proximity Aensor, Ambient Light | |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Not available in Indian Variant | |
| Splash Resistant | No | |
| Extra Features | LPDDR4X, eMMC 5.1 | |
| Camera | ||
| Rear Camera | 8 MP | 50 MP ƒ/1.8 (Wide Angle) 28mm, PDAF 2 MP ƒ/2.4 (Macro) 0.08 MP (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Panorama, Burst Mode, Time Lapse, Face Beauty, Night Mode | HDR |
| Video Recording | 1080p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP LED Flash | 8 MP ƒ/2 Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10 | Android v13 |
| Custom UI | MIUI 14 | |
| Chipset | Unisoc SC9863 | Mediatek Helio G85 |
| CPU | 1.6 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz | |
| GPU | Mali-G52 MC2 | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 3000 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W | |
| Reverse Charging | Yes | |