Vivo Y37c vs iKall K21 Bluetooth
Here you can compare Vivo Y37c and iKall K21 Bluetooth. Comparing Vivo Y37c vs iKall K21 Bluetooth on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Vivo Y37c stands against iKall K21 Bluetooth and which one should you buy The current lowest price found for Vivo Y37c is ₹7,999 and for iKall K21 Bluetooth is ₹819. The details of both of these products were last updated on Sep 01, 2026.
| Specification | Vivo Y37c | iKall K21 Bluetooth |
|---|---|---|
| Display | 6.56 inches, 720 x 1612 pixels, 90 Hz | 1.57 inches, 240 x 240 pixels |
| CPU | Octa Core Processor | |
| OS | Android v14 | |
| RAM | 6 GB | |
| Rear Camera | 13 MP (Main) (Ultra Wide) | No |
| Price | ₹7,999 | ₹819 |
- Like
- Comment
- Share
Overview
| Specs Score | 45 / 100 Better Specs | 8 / 100 |
| Sim Count | Dual Sim More Sim Slots | Single Sim |
| Display Size | 6.56 in Bigger Display | 1.57 in |
| Display Resolution | 720 x 1612 pixels Better Resolution | 240 x 240 pixels |
| RAM | 6 GB More RAM | |
| Storage | 128 GB More Storage | |
| CPU Cores | Octa Core More CPU Cores | |
| Rear Camera | 13 MP + Ultra Wide Dual Better Camera Resolution | |
| Front Camera | 5 MP Better Front Camera Resolution | |
| Weight | 199 g Lighter | |
| Thickness | 8.19 mm Slimmer | |
| Battery | 5500 mAh Bigger Battery | 380 mAh |
| Unique Features | Fingerprint Sensor 4G 5G Fast Charging FM Radio | No No No No No |
General
| Model | Y37c | K21 Bluetooth Smartwatch Mobile, K21 Bluetooth Smartwatch Mobile |
| Sim Type | Dual Sim, GSM+GSM | Single Sim, GSM |
| Dual Sim | Yes | No |
| Sim Size | Nano SIM | |
| Device Type | Smartphone | Feature Phone |
| Release Date | April 28, 2025 |
Design
| Dimensions | 76.95 x 167.3 x 8.19 mm | |
| Weight | 199 g | |
| Bezel less | No |
Display
| Type | Color LCD Screen (16.7 M) | Color TFT Screen |
| Touch | Yes | Yes |
| Size | 6.56 inches, 720 x 1612 pixels, 90 Hz | 1.57 inches, 240 x 240 pixels |
| Aspect Ratio | 20.15:9 | 1:1 |
| PPI | ~ 269 PPI | ~ 216 PPI |
| Notch | Yes, Water Drop Notch |
Memory
| RAM | 6 GB | |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 128 GB | |
| Storage Type | eMMC 5.1 | |
| Card Slot | Yes, upto 1 TB | Yes, upto 32 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | No |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | No |
| Bluetooth | Yes, v5.2 | Yes |
| USB | Yes, USB-C | Yes |
| USB Features | USB Tethering, USB on-the-go, USB Charging |
Extra
| GPS | Yes with A-GPS | |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Ambient Light Sensor | |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes |
Camera
| Rear Camera | 13 MP (Main) (Ultra Wide) | No |
| Auto Focus | Yes | |
| Video Recording | 1080p, 720p | No |
| Flash | Yes, LED | |
| Front Camera | 5 MP ƒ/2 | No |
Technical
| OS | Android v14 | |
| Custom UI | Funtouch OS 14 | |
| Chipset | Unisoc T7225 | |
| CPU | Octa Core Processor | |
| Java | No | No |
| Browser | Yes |
Multimedia
| Yes | ||
| Music | WAV, M4A, MP3, MP2, MP1, MIDI, OGG, APE, FLAC | |
| Video | WAV, MP3, MP2, MP1, MIDI, Vorbis, APE, FLAC, AAC, OPUS | |
| FM Radio | Yes | No |
| Document Reader | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5500 mAh, Li-Po Battery | 380 mAh |
| Fast Charging | Yes, 15W Fast Charging |
Discuss
Related News
The ₹13,999 vivo T5e Wants To Be India’s Toughest Budget Phonevivo quietly launched the T5e, a budget phone aimed at students and first-time smartphone buyers. It costs ₹13,999 and is now available on vivo’s website, Flipkart, and in retail stores. You get one configura…
The vivo T5 isn’t Trying to Win AnTuTu. It’s Trying to Win Your Whole DayFor years, people picked phones based on one number: the benchmark score. The thinking goes, higher AnTuTu means a better phone. But that idea doesn’t hold up. If a chip overheats and slows down after ten min…
Moto Edge 70 Max vs. vivo X200T: Which Is The Better ₹60,000 Premium Mid-Range Android Phone?Motorola’s Edge 70 Max arrived on July 15 with one of the most ambitious battery-and-display combinations the company has ever put into an India-focused phone. It also comes with the segment’s first Qi 2.2 wi…
Hyundai Just Confirmed Two Cars That Most Indian Buyers Have Been Waiting Years ForHyundai’s Indian arm has just confirmed something buyers have been yearning for years: new generations of two of its most important India products, the Creta and the i10. Although the automaker hasn’t announc…
