Samsung Star Duos B7722 vs Vivo V21
Here you can compare Samsung Star Duos B7722 and Vivo V21. Comparing Samsung Star Duos B7722 vs Vivo V21 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Star Duos B7722 stands against Vivo V21 and which one should you buy The current lowest price found for Samsung Star Duos B7722 is ₹9,469 and for Vivo V21 is ₹24,999. The details of both of these products were last updated on Apr 29, 2024.
| Specification | Samsung Star Duos B7722 | Vivo V21 |
|---|---|---|
| Display | 3.2 inches, 240 x 400 pixels | 6.44 inches, 1080 x 2400 pixels, 90 Hz |
| Rear Camera | 5 MP with autofocus | 64 MP f/1.8 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Macro) with autofocus |
| CPU | 2.4 GHz, Octa Core Processor | |
| OS | Android v11 | |
| RAM | 8 GB | |
| Price | ₹9,469 | ₹24,999 |
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Overview
| Specs Score | 25 / 100 | 83 / 100 Better Specs |
| Display Size | 3.2 in | 6.44 in Bigger Display |
| Display Resolution | 240 x 400 pixels | 1080 x 2400 pixels Better Resolution |
| Screen To Body Ratio | ~ 84.8% Less Bezels | |
| RAM | 8 GB More RAM | |
| Storage | 270 MB | 128 GB More Storage |
| CPU Clock Speed | 2.4 GHz Faster Clock Speed | |
| CPU Cores | Octa Core More CPU Cores | |
| Rear Camera | 5 MP | 64 MP + 8 MP + 2 MP Triple Better Camera Resolution |
| Front Camera | 44 MP Better Front Camera Resolution | |
| Weight | 112 g Lighter | 176 g |
| Thickness | 14.3 mm | 7.3 mm Slimmer |
| Battery | 1200 mAh | 4000 mAh Bigger Battery |
| Unique Features | No No No FM Radio | Fingerprint Sensor 4G Fast Charging No |
General
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | |
| Device Type | Feature Phone | Smartphone |
| Release Date | June, 2010 | April 29, 2021 |
Design
| Dimensions | 55.5 x 113.5 x 14.3 mm | 73.9 x 159.7 x 7.3 mm |
| Weight | 112 g | 176 g |
| Design Type | Classic (Candybar) |
Display
| Type | Color TFT Screen (65K colors Colors) | Color AMOLED Screen (16M Colors) |
| Touch | Yes, Resistive | Yes |
| Size | 3.2 inches, 240 x 400 pixels | 6.44 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 5:3 | 20:9 |
| PPI | ~ 146 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 84.8% | |
| Features | HDR10+ | |
| Notch | Yes, Water Drop Notch |
Memory
| Phonebook | 2000 entries | |
| RAM | 8 GB | |
| Storage | 270 MB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 16 GB | Yes, (Hybrid Slot) |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes 3.6 Mbps Download | Yes |
| 4G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v2.1 | Yes, v5.1, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Storage | USB on-the-go, USB Charging |
Extra
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
Camera
| Rear Camera | 5 MP with autofocus | 64 MP f/1.8 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Macro) with autofocus |
| Features | Panorama | HDR, Panorama, Eye Autofocus, Night, Ultra-Wide Night, Ultra Stable Video, Art Portrait Video, Super Macro, Bokeh Portrait, Multi-Style Portrait |
| Video Recording | 320 x 240 px @ 30 fps | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | No | 44 MP f/2 (Wide Angle) with Autofocus and Screen Flash |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
Technical
| OS | Android v11 | |
| Chipset | MediaTek Dimensity 800U | |
| CPU | 2.4 GHz, Octa Core Processor | |
| Core Details | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | |
| GPU | Mali-G57 MC3 | |
| Java | Yes, MIDP v2.1 | No |
| Browser | Yes, supports HTML | Yes |
Multimedia
| Supports | MMS, Instant Messaging, Voice Recording, Calendar | |
| Yes | Yes | |
| Music | MP3 | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC |
| Video | MPEG4, H.263, H.264 | MP4, 3GP, AVI, FLV, MKV |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes | Yes |
Battery
| Type | Removable Battery | Non-Removable Battery |
| Size | 1200 mAh, Li-ion Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging | |
| StandBy Time | 17 days | |
| Talk Time | 12 hours |
Discuss
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