Samsung Galaxy A21 vs Samsung Galaxy A15 5G
Here you can compare Samsung Galaxy A21 and Samsung Galaxy A15 5G. Comparing Samsung Galaxy A21 vs Samsung Galaxy A15 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy A21 stands against Samsung Galaxy A15 5G and which one should you buy The current lowest price found for Samsung Galaxy A21 is ₹13,990 and for Samsung Galaxy A15 5G is ₹25,999. The details of both of these products were last updated on Oct 08, 2026.
| Specification | Samsung Galaxy A21 | Samsung Galaxy A15 5G |
|---|---|---|
| OS | Android v10 | Android v14 |
| Display | 6.5 inches, 720 x 1600 pixels | 6.5 inches, 1080 x 2340 pixels, 90 Hz |
| RAM | 3 GB | 8 GB |
| Rear Camera | 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) | 50 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| Battery | 4000 mAh, Li-Po Battery | 5000 mAh, Li-ion Battery |
| Price | ₹13,990 | ₹25,999 |
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Overview
| Specs Score | 44 / 100 | 57 / 100 Better Specs |
| Display Resolution | 720 x 1600 pixels | 1080 x 2340 pixels Better Resolution |
| Screen To Body Ratio | ~ 79.3% | ~ 84.3% Less Bezels |
| RAM | 3 GB | 8 GB More RAM |
| Storage | 32 GB | 128 GB More Storage |
| Rear Camera | 16 MP Quad | 50 MP + 5 MP + 2 MP Triple Better Camera Resolution |
| Battery | 4000 mAh | 5000 mAh Bigger Battery |
| Unique Features | No FM Radio NFC No | 5G No No Reverse Charging |
General
| Country of Origin | India | |
| Model | Galaxy A21 | SM-A156EZBPINS, SM-A156EZKPINS, SM-A156ELBPINS, SM-A156ELBNINS, SM-A156EZKNINS, SM-A156EZBQINS, SM-A156EZKQINS,SM-A156ELBQINS |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April 08, 2020 | December 26, 2023 |
Design
| Dimensions | 76.7 x 167.8 x 8.1 mm | 76.8 x 160.1 x 8.4 mm |
| Weight | 193 g | 200 g |
| Bezel less | No | |
| Colors | Light Blue, Blue Black, Blue |
Display
| Type | Color IPS LCD Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 720 x 1600 pixels | 6.5 inches, 1080 x 2340 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 270 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 79.3% | ~ 84.3% |
| Features | 800nits | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
Memory
| RAM | 3 GB | 8 GB |
| Storage | 32 GB | 128 GB |
| Card Slot | Yes | Yes, (Hybrid Slot), upto 1 TB |
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), 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, v5.0, A2DP, LE | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
Performance
| Camera Score | 83 (DxOMark) |
Extra
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes, Yes (market/region dependent) | |
| Extra Features | up to 4 Generations of OS Upgrades and 5 Years of Security Maintenance, Samsung Knox Vault |
Camera
| Rear Camera | 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) | 50 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| 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) Punch Hole | 13 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v10 | Android v14 |
| Custom UI | One UI 6 | |
| Chipset | Mediatek Helio P35 | Mediatek Dimensity 6100 Plus |
| CPU | 2.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz |
| GPU | PowerVR GE8320 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | Yes | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | No |
| Document Reader | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4000 mAh, Li-Po Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 15W Fast Charging | Yes, 25W |
| Reverse Charging | Yes | |
| Talk Time | 44 hours | |
| Music Playback Time | 106 hours |
Discuss
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