Samsung Galaxy A16 5G vs Samsung Galaxy A21
Here you can compare Samsung Galaxy A16 5G and Samsung Galaxy A21. Comparing Samsung Galaxy A16 5G vs Samsung Galaxy A21 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy A16 5G stands against Samsung Galaxy A21 and which one should you buy The current lowest price found for Samsung Galaxy A16 5G is ₹20,991 and for Samsung Galaxy A21 is ₹13,990. The details of both of these products were last updated on Jul 11, 2026.
| Specification | Samsung Galaxy A16 5G | Samsung Galaxy A21 |
|---|---|---|
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) | 16 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| OS | Android v14 | Android v10 |
| Display | 6.7 inches, 1080 x 2340 pixels, 90 Hz | 6.5 inches, 720 x 1600 pixels |
| Battery | 5000 mAh | 4000 mAh, Li-Po Battery |
| RAM | 8 GB | 3 GB |
| Price | ₹20,991 | ₹13,990 |
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Overview
| Specs Score | 58 / 100 Better Specs | 44 / 100 |
| Display Resolution | 1080 x 2340 pixels Better Resolution | 720 x 1600 pixels |
| Screen To Body Ratio | ~ 86% Less Bezels | ~ 79.3% |
| RAM | 8 GB More RAM | 3 GB |
| Storage | 128 GB More Storage | 32 GB |
| Rear Camera | 50 MP + 5 MP + 2 MP Triple Better Camera Resolution | 16 MP Quad |
| Battery | 5000 mAh Bigger Battery | 4000 mAh |
| Unique Features | 5G No No | No 3.5mm Audio Jack FM Radio |
General
| Country of Origin | India | |
| Model | SM-A166B, SM-A166B/DS, SM-A166P, SM-A166P/DS, SM-A166E, SM-A166E/DS | Galaxy A21 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.38 W/kg (Head) 0.94 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | October 14th, 2024 | April 08, 2020 |
Design
| Dimensions | 77.9 x 164.4 x 7.9 mm | 76.7 x 167.8 x 8.1 mm |
| Weight | 192 g | 193 g |
| Colors | Blue Black, Light Gray, Gold, Light Green |
Display
| Type | Color Super AMOLED Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.7 inches, 1080 x 2340 pixels, 90 Hz | 6.5 inches, 720 x 1600 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 385 PPI | ~ 270 PPI |
| Screen to Body Ratio | ~ 86% | ~ 79.3% |
| Features | 800 nIts Brightness | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
Memory
| RAM | 8 GB | 3 GB |
| Storage | 128 GB | 32 GB |
| Card Slot | Yes, (Hybrid Slot), upto 1.5 TB | Yes |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | FDD Sub6: N1(2100), N3(1800), N5(850), N7(2600), N8(900), N26(850), N28(700), N66(AWS-3), 5G* TDD Sub6: N40(2300), N41(2500), N77(3700), N78(3500) | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80 | |
| Bluetooth | Yes, v5.3 | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging |
Performance
| Camera Score | 77 (DxOMark) |
Extra
| GPS | Yes, with A-GPS, Glonass, Beidou, Galileo, QZSS | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Proximity Sensor | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | Yes, Yes (market/region dependent) |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Extra Features | 6 Years of Android Updates |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) | 16 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | |
| Features | Panorama, HDR, Digital Zoom up to 10x | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 13 MP ƒ/2 (Wide Angle) | 13 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v14 | Android v10 |
| Custom UI | OneUI 6.0 | |
| Chipset | Mediatek Dimensity 6300 | Mediatek Helio P35 |
| CPU | 2.4 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 |
| Fabrication Node | 6 nm | |
| GPU | Mali-G57 MC2 | PowerVR GE8320 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | Yes |
| Video | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | Yes, 15W Fast Charging |
Discuss
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