Realme Narzo 20 vs Samsung Galaxy A21s
Here you can compare Realme Narzo 20 and Samsung Galaxy A21s. Comparing Realme Narzo 20 vs Samsung Galaxy A21s on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Realme Narzo 20 stands against Samsung Galaxy A21s and which one should you buy The current lowest price found for Realme Narzo 20 is ₹10,499 and for Samsung Galaxy A21s is ₹10,900. The details of both of these products were last updated on Aug 01, 2026.
| Specification | Realme Narzo 20 | Samsung Galaxy A21s |
|---|---|---|
| Display | 6.5 inches, 720 x 1600 pixels, 60 Hz | 6.5 inches, 720 x 1600 pixels |
| Rear Camera | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.3 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro | 48 MP ƒ/2 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Internal Memory | 64 GB | 64 GB |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Battery | 6000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Price | ₹10,499 | ₹10,900 |
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Overview
| Specs Score | 48 / 100 Better Specs | 44 / 100 |
| Screen To Body Ratio | ~ 88.7% Less Bezels | ~ 82.8% |
| Front Camera | 8 MP | 13 MP Better Front Camera Resolution |
| Weight | 208 g | 191 g Lighter |
| Thickness | 9.8 mm | 8.9 mm Slimmer |
| Battery | 6000 mAh Bigger Battery | 5000 mAh |
| Unique Features | Fast Charging FM Radio Reverse Charging | No No No |
General
| Model | Narzo 20 | SM-A217FZWGINS, Galaxy A21s |
| 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 | September 21, 2020 | June 17, 2020 |
Design
| Dimensions | 75.9 x 164.5 x 9.8 mm | 75.3 x 163.6 x 8.9 mm |
| Weight | 208 g | 191 g |
Display
| Type | Color IPS LCD Screen (16.7M) | Color PLS TFT LCD (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 720 x 1600 pixels, 60 Hz | 6.5 inches, 720 x 1600 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 270 PPI | ~ 294 PPI |
| Screen to Body Ratio | ~ 88.7% | ~ 82.8% |
| Glass Type | 2.5D Glass with Gorilla Glass 3 | |
| Features | Infinity-O Display | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
Memory
| RAM | 4 GB | 4 GB |
| Storage | 64 GB | 64 GB |
| Card Slot | Yes, upto 256 GB | Yes, upto 512 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
Extra
| GPS | yes with A-GPS, Beidou, Glonass | yes, with A-GPS, Glonass, Beidou, Galileo |
| Fingerprint Sensor | Yes, Rear | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Gyroscope | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
Camera
| Rear Camera | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.3 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro | 48 MP ƒ/2 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Main) | 13 MP ƒ/2.2 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v10, upgradable to v11 | Android v10, upgradable to v11 |
| Chipset | MediaTek Helio G85 | Samsung Exynos 850 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 |
| GPU | Mali-G52 | Mali-G52 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, MKA | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, 3GP, ASF, AVI, FLV, MKV, MPG, WEBM, WMV | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | |
| Reverse Charging | Yes | |
| Talk Time | 54 hours | |
| Music Playback Time | 109 hours |
Discuss
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