Jio Bharat B1 4G vs Jio Bharat K1 Karbonn
Here you can compare Jio Bharat B1 4G and Jio Bharat K1 Karbonn. Comparing Jio Bharat B1 4G vs Jio Bharat K1 Karbonn on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Jio Bharat B1 4G stands against Jio Bharat K1 Karbonn and which one should you buy The current lowest price found for Jio Bharat B1 4G is ₹1,790 and for Jio Bharat K1 Karbonn is ₹844. The details of both of these products were last updated on Nov 18, 2025.
| Specification | Jio Bharat B1 4G | Jio Bharat K1 Karbonn |
|---|---|---|
| Display | 2.4 inches, 240 x 320 pixels | 1.77 inches, 240 x 320 pixels |
| CPU | ||
| Battery | 2000 mAh, Li-ion Battery | 1000 mAh, Li-ion Battery |
| OS | Threadx RTOS | |
| RAM | 512 MB | 512 MB |
| Price | ₹1,790 | ₹844 |
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Overview
| Specs Score | 23 / 100 Better Specs | 21 / 100 |
| Display Size | 2.4 in Bigger Display | 1.77 in |
| Battery | 2000 mAh Bigger Battery | 1000 mAh |
General
| Country of Origin | India | |
| Model | Jio Bharat B1 | Bharat K1 Karbonn |
| Sim Type | Single Sim, GSM | Single Sim, GSM |
| Dual Sim | No | No |
| Sim Size | Nano SIM | Nano SIM |
| Device Type | Feature Phone | Feature Phone |
| Release Date | June 03, 2023 |
Design
| Colors | Ash Blue, Solo Black | White & Red |
Display
| Type | Color LCD Screen | Color TFT Screen |
| Touch | No | No |
| Size | 2.4 inches, 240 x 320 pixels | 1.77 inches, 240 x 320 pixels |
| Aspect Ratio | 4:3 | 4:3 |
| PPI | ~ 167 PPI | ~ 167 PPI |
Memory
| RAM | 512 MB | 512 MB |
| Storage | 4 GB | 4 GB |
| Card Slot | Yes, upto 128 GB | Yes, upto 128 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | No | No |
| Bluetooth | Yes, v4.1 | Yes, v4.1 |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
Extra
| GPS | Yes | |
| Fingerprint Sensor | No | No |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | UPI Payment, Preinstalled Jio apps | UPI Payment, 23 Languages Support, Preinstalled Jio apps(JioCinema, JioPay, JioSaavn ) |
Camera
| Rear Camera | 0.3 MP | 0.3 MP |
| Video Recording | Yes | Yes |
| Front Camera | No | No |
Technical
| OS | Threadx RTOS | |
| Chipset | ASR | |
| Java | No | No |
Multimedia
| Music | MP3, AAC, AAC+, eAAC+, AMR, WBAMR, MIDI, OGG | MP3, MIDI, WAV, AAC, AAC+, AMR, WMA |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
Battery
| Type | Removable Battery | Removable Battery |
| Size | 2000 mAh, Li-ion Battery | 1000 mAh, Li-ion Battery |
Discuss
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