Samsung Galaxy A21s (SM-A217F/DSN 32GB) vs Samsung Galaxy Young Duos (GT-S6312)
Side by side comparison between Samsung Galaxy A21s vs Samsung Galaxy Young 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
3.27"
TFT
TFT
320x480
3.1
MP
MP
768MB
RAM
RAM
Single-core
1300
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy A21s (SM-A217F/DSN 32GB)
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!
15 Common items in both devices |
Plastic body, glass front |
60Hz |
Only digital zoom |
EIS: Digital stabilization |
Capacitive |
Multitouch |
Accelerometer |
+8 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 highlight📱 Model features | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
Model | Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) |
Other model names | Galaxy A21s SM-A217F/Dual-Sim NFC (32GB + 3GB RAM) | Galaxy Young Duos S6312, GT-S6312 |
Country or region available | (Europe), (United Kingdom), Kazakhstan, Russia | (Global, International) |
Brand | Samsung | Samsung |
Release date | 6/2/2020, Announced: 5/15/2020 | 3/1/2013 |
Depth | 8.9 millimeters (0.35 inches) | 12.5 millimeters (0.49 inches) |
Size (width x height) | 75.3 x 163.7 millimeters (2.96 x 6.44 in) | 58.6 x 109.4 millimeters (2.31 x 4.31 in) |
Weight | 192 grams (6.72 ounces) | 112 grams (3.92 ounces) |
Build, materials | Plastic body, glass front | Plastic body, glass front |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
Display type | TFT PLS | TFT LCD |
Screen size | 6.5" inches | 3.27" inches |
Screen-to-body ratio | ~82.8% (screen-to-body ratio) | ~49.7% (screen-to-body ratio) |
Display resolution | 720x1600 pixels (20:9) | 320x480 pixels (3:2) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 270 PPI | 176 PPI |
Colors | 16 million | 260 thousand |
Scratch-resistant glass | Not supported | Not supported |
Refresh rate | 60Hz | 60Hz |
Display features | Not supported | Not supported |
🤖 Operating System | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
System version | Android 10 | Android 4.1.2 Jelly Bean |
Firmware update | Android 12 | feature not registered |
User Interface | One UI 2.0 / 3.1 / 4.1 | feature not registered |
⚙️ Processor | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
Chipset | 64bit: Samsung Exynos 850 (8nm) | 32bit: Broadcom BCM21654G (40nm) |
CPU | Octa-core, 1 processor: 8x 2GHz ARM Cortex-A55 (Octa-core) | Single-core, 1 processor: 1x 1GHz ARM Cortex-A5 (Single-core) |
GPU graphical controller | ARM Mali-G52 MP1 | Broadcom VideoCore-IV |
Performance (benchmark) | AnTuTu: 107157 (v8) Geekbench: 1100 (v5.1) GFXBench: 11fps (ES 3.1 onscreen) | feature not registered |
💽 Memory and storage | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
RAM memory | 3GB LPDDR4X | 768MB LPDDR2 |
Internal storage | 32GB (19GB available) eMMC 5.1 | 4GB (2GB available) eMMC |
External storage | Until 512GB microSD, microSDXC (dedicated slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
Maximum Download / Upload | 300/150 Mbps | 7.2/5.76 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G |
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 900/2100 |
Primary 4G network | LTE Cat7/13 (1, 2, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) | Not supported |
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 |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | UMTS 850/900/1900/2100 | Not supported |
Secondary 4G network | LTE Cat7/13 (1, 2, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) | Not supported |
Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE |
📷 Camera | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
Back camera (main camera) | (quad camera) 48 megapixels 8MP ultrawide f/2.21/4"1.12µm123° 2MP macro f/2.4 2MP depth f/2.4 | 3.1 megapixels |
Main camera resolution | 8000x6000 pixels | 2048x1536 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | VGA (640x480) 24 fps |
Flash | LED flash | Not supported |
Focal aperture | f/2.0 (aperture) | f/2.6 (aperture) |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/2" inches | feature not registered |
Pixel size | 0.8µm pixel | feature not registered |
Autofocus | PDAF: phase detection autofocus | Not supported |
Touch focus | Supported | Not supported |
Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Smile detection |
BSI sensor | Not supported | Not supported |
HDR | HDR photo on both cameras | Not supported |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
Front camera (secondary) | 13 megapixels | Not supported |
Front camera resolution | 4128x3096 pixels | Not supported |
Video recording (secondary) | Full HD (1920x1080) | Not supported |
Front flash | Not supported | Not supported |
Focal aperture | f/2.2 (aperture) | feature not registered |
Focal length | feature not registered | feature not registered |
Sensor size | 1/3.1" inches | feature not registered |
Pixel size | 1.12µm pixel | feature not registered |
🔉 Sound and multimedia | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
Loudspeaker | Mono sound (not stereo) | Supported |
Active noise cancellation | 2 microphones or more | Not supported |
Radio | FM | FM (RDS) |
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, eAAC+, FLAC |
🔌 Connectivity | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
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 | 3.0 + 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 Direct, hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging |
NFC | Supported | Not supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
Sensors | Accelerometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor Virtual ambient light sensor | Accelerometer Compass Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
Battery capacity | 5000 mAh | 1300 mAh |
Charger, watts | 15W (9V/1.67A) Wired fast charging | 5W (5V/1A) Wired charging |
Inductive / wireless charging | Not supported | Not supported |
Talk time autonomy | feature not registered | 6.7 hours |
Standby | feature not registered | 250 hours (10.4 days) |
➕ Other features | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Not 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 | • Colors: Black, White, Blue, Red | • Colors: White, Metallic Silver, Wine Red, Deep Blue • Samsung Motion UI • • Java framework |
☢️ Radiation rate | ||
Galaxy A21s (SM-A217F/DSN 32GB) | Galaxy Young Duos (GT-S6312) | |
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) | 0.881W/kg (head), 0.561W/kg (body) |