Samsung Galaxy A21s (SM-A217F) vs Samsung Galaxy A3 (SM-A300F)
Side by side comparison between Samsung Galaxy A21s vs Samsung Galaxy A3 phones, differences, pros, cons and full specifications. What's the better?
,
6.5"
PLS
PLS
720x1600
48
MP
MP
13mp
3GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
vs
4.5"
AMOLED
AMOLED
540x960
8
MP
MP
5mp
1GB
RAM
RAM
Quad-core
1900
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy A21s (SM-A217F)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
20 Common items in both devices |
60Hz |
16 million |
LED flash |
Only digital zoom |
PDAF: phase detection autofocus / Autofocus |
EIS: Digital stabilization |
Full HD (1920x1080) |
+13 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight๐ฑ Model features | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
Model | Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) |
Other model names | Galaxy A21s SM-A217F Single-Sim (32GB + 3GB RAM) | Galaxy A3 (4G LTE) SM-A300F (Single-sim) |
Country or region available | South Africa, Australia, New Zealand | (Global, International), Philippines |
Brand | Samsung | Samsung |
Release date | 6/2/2020, Announced: 5/15/2020 | 11/1/2014 |
Depth | 8.9 millimeters (0.35 inches) | 6.9 millimeters (0.27 inches) |
Size (width x height) | 75.3 x 163.7 millimeters (2.96 x 6.44 in) | 65.5 x 130.1 millimeters (2.58 x 5.12 in) |
Weight | 192 grams (6.72 ounces) | 110 grams (3.85 ounces) |
Build, materials | Plastic body, glass front | Aluminum body, glass front |
Protection against water and others | Not supported | Not supported |
๐ฒ Display | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
Display type | TFT PLS | Super AMOLED |
Screen size | 6.5" inches | 4.5" inches |
Screen-to-body ratio | ~82.8% (screen-to-body ratio) | ~65.5% (screen-to-body ratio) |
Display resolution | 720x1600 pixels (20:9) | 540x960 pixels (16:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 270 PPI | 245 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Not supported | Gorilla Glass 4 |
Refresh rate | 60Hz | 60Hz |
Display features | Not supported | Not supported |
๐ค Operating System | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
System version | Android 10 | Android 4.4.4 KitKat |
Firmware update | Android 12 | Android 6.0.1 Marshmallow |
User Interface | One UI 2.0 / 3.1 / 4.1 | TouchWiz UX |
โ๏ธ Processor | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
Chipset | 64bit: Samsung Exynos 850 (8nm) | 64bit: Qualcomm Snapdragon 410 (MSM8916) (28nm) |
CPU | Octa-core, 1 processor: 8x 2GHz ARM Cortex-A55 (Octa-core) | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A53 (Quad-core) |
GPU graphical controller | ARM Mali-G52 MP1 | Qualcomm Adreno 306 (400MHz) |
Performance (benchmark) | AnTuTu: 107157 (v8) Geekbench: 1100 (v5.1) GFXBench: 11fps (ES 3.1 onscreen) | feature not registered |
๐ฝ Memory and storage | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
RAM memory | 3GB LPDDR4X | 1GB LPDDR2 |
Internal storage | 32GB (19GB available) eMMC 5.1 | 16GB (12GB available) eMMC 4.5 |
External storage | Until 512GB microSD, microSDXC (dedicated slot) | Until 64GB microSD, microSDXC (dedicated slot) |
๐ถ Mobile networks | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
Dual-SIM | Not supported | Not supported |
SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 300/150 Mbps | 150/50 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/900/1900/2100 | UMTS 850/900/1900/2100 |
Primary 4G network | LTE Cat7/13 (1, 2, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) | LTE Cat4 (1, 3, 5, 7, 8, 20) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
Secondary 2G network | Not supported | Not supported |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | Not supported | Not supported |
๐ท Camera | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
Back camera (main camera) | (quad camera) 48 megapixels 8MP ultrawide f/2.21/4"1.12ยตm123ยฐ 2MP macro f/2.4 2MP depth f/2.4 | 8 megapixels |
Main camera resolution | 8000x6000 pixels | 3264x2448 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/2.0 (aperture) | f/2.4 (aperture) |
Focal length | 26mm lens | 31mm lens |
Sensor size | 1/2" inches | feature not registered |
Pixel size | 0.8ยตm pixel | feature not registered |
Autofocus | PDAF: phase detection autofocus | Autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Not supported | Not supported |
HDR | HDR photo on both cameras | HDR photo only main camera |
Camera extras | feature not registered | feature not registered |
๐ธ Front camera | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
Front camera (secondary) | 13 megapixels | 5 megapixels |
Front camera resolution | 4128x3096 pixels | 2592x1944 pixels |
Video recording (secondary) | Full HD (1920x1080) | WVGA (800x480) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.2 (aperture) | f/2.2 (aperture) |
Focal length | feature not registered | 23mm lens |
Sensor size | 1/3.1" inches | feature not registered |
Pixel size | 1.12ยตm pixel | feature not registered |
๐ Sound and multimedia | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
Loudspeaker | Mono sound (not stereo) | Mono sound (not stereo) |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM | FM |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263, WMV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
๐ Connectivity | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
USB | USB 2.0 Type-C reversible connector | MicroUSB 2.0 |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 5.0 + A2DP/LE | 4.0 + A2DP |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS |
NFC | Not supported | Supported |
Infrared port | Not supported | Not supported |
๐งญ Sensors | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
Sensors | Accelerometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor Virtual ambient light sensor | Accelerometer Ambient light sensor ANT+ Compass Proximity sensor |
Vibrating alert | Supported | Supported |
๐ Battery | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 5000 mAh | 1900 mAh |
Charger, watts | 15W (9V/1.67A) Wired fast charging | 3.5W (5V/0.7A) Wired charging |
Inductive / wireless charging | Not supported | Not supported |
Talk time autonomy | feature not registered | 12 hours |
Standby | feature not registered | feature not registered |
โ Other features | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | โข Colors: Black, White, Blue, Red | โข Colors: Black, Gray, Pink, Blue, White, Gold โข Java framework |
โข๏ธ Radiation rate | ||
Galaxy A21s (SM-A217F) | Galaxy A3 (SM-A300F) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 0.422W/kg (head), 1.544W/kg (body) | 0.244W/kg (head), 0.301W/kg (body) |