Samsung Galaxy On7 Prime (SM-G611K) vs Samsung Galaxy A21s (SM-A217M)
Side by side comparison between Samsung Galaxy On7 Prime vs Samsung Galaxy A21s phones, differences, pros, cons and full specifications. What's the better?
,
5.5"
PLS
PLS
1080x1920
13
MP
MP
13mp
3GB
RAM
RAM
Octa-core
3300
mAh
mAh
(Non removable)
vs
6.5"
PLS
PLS
720x1600
48
MP
MP
13mp
4GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy A21s (SM-A217M)
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!
22 Common items in both devices |
TFT PLS |
16 million |
LED flash |
Only digital zoom |
Autofocus / PDAF: phase detection autofocus |
EIS: Digital stabilization |
(front) 13MP |
+15 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 On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
Model | Galaxy On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) |
Other model names | ๊ฐค๋ญ์ On7 Prime G611K (KT), Galaxy J7 Prime 2 (2018) | Galaxy A21s SM-A217M Single-Sim (64GB + 4GB RAM) |
Country or region available | South Korea | (Latin America), Mexico |
Brand | Samsung | Samsung |
Release date | 2/1/2018 | 6/2/2020, Announced: 5/15/2020 |
Depth | 8 millimeters (0.31 inches) | 8.9 millimeters (0.35 inches) |
Size (width x height) | 75 x 151.7 millimeters (2.95 x 5.97 in) | 75.3 x 163.7 millimeters (2.96 x 6.44 in) |
Weight | 170 grams (5.95 ounces) | 192 grams (6.72 ounces) |
Build, materials | Aluminum body, glass front, aluminum back with plastic ends | Plastic body, glass front |
Protection against water and others | Not supported | Not supported |
๐ฒ Display | ||
Galaxy On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
Display type | TFT PLS | TFT PLS |
Screen size | 5.5" inches | 6.5" inches |
Screen-to-body ratio | ~73.3% (screen-to-body ratio) | ~82.8% (screen-to-body ratio) |
Display resolution | 1080x1920 pixels | 720x1600 pixels (20:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 401 PPI | 270 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 4 | Not supported |
Refresh rate | feature not registered | 60Hz |
Display features | feature not registered | Not supported |
๐ค Operating System | ||
Galaxy On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
System version | Android 7.1 Nougat | Android 10 |
Firmware update | Android 9.0 Pie | Android 12 |
User Interface | feature not registered | One UI 2.0 / 3.1 / 4.1 |
โ๏ธ Processor | ||
Galaxy On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
Chipset | 64bit: Samsung Exynos 7870 (14nm) | 64bit: Samsung Exynos 850 (8nm) |
CPU | Octa-core, 1 processor: 8x 1.6GHz ARM Cortex-A53 (Octa-core) | Octa-core, 1 processor: 8x 2GHz ARM Cortex-A55 (Octa-core) |
GPU graphical controller | ARM Mali-T830 MP1 (700MHz) | ARM Mali-G52 MP1 |
Performance (benchmark) | feature not registered | AnTuTu: 124232 (v8) |
๐ฝ Memory and storage | ||
Galaxy On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
RAM memory | 3GB LPDDR3 | 4GB LPDDR4X |
Internal storage | 32GB (22GB available) | 64GB (48GB available) eMMC 5.1 |
External storage | Until 256GB microSD, microSDXC (dedicated slot) | Until 512GB microSD, microSDXC (dedicated slot) |
๐ถ Mobile networks | ||
Galaxy On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
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 | 150/50 Mbps | 300/150 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Tri-Band 900/1800/1900 | Quad-Band 850/900/1800/1900 |
Primary 2G network | GSM 900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/1900/2100 | UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat4 700/850/900/1800/2100/2600 (Bands 1,3,5,7,8,17) | LTE Cat7/13 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66) TD-LTE (38, 40, 41) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
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 On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
Back camera (main camera) | 13 megapixels | (quad camera) 48 megapixels 8MP ultrawide f/2.21/4"1.12ยตm123ยฐ 2MP macro f/2.4 2MP depth f/2.4 |
Main camera resolution | 4128x3096 pixels | 8000x6000 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.9 (aperture) | f/2.0 (aperture) |
Focal length | 28mm lens | 26mm lens |
Sensor size | feature not registered | 1/2" inches |
Pixel size | feature not registered | 0.8ยตm pixel |
Autofocus | Autofocus | PDAF: phase detection 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 only main camera | HDR photo on both cameras |
Camera extras | feature not registered | feature not registered |
๐ธ Front camera | ||
Galaxy On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
Front camera (secondary) | 13 megapixels | 13 megapixels |
Front camera resolution | 4128x3096 pixels | 4128x3096 pixels |
Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/1.9 (aperture) | f/2.2 (aperture) |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | 1/3.1" inches |
Pixel size | feature not registered | 1.12ยตm pixel |
๐ Sound and multimedia | ||
Galaxy On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
Loudspeaker | Supported | Mono sound (not stereo) |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM (RDS) | FM |
TV | Digital TV | Not supported |
Video formats | MP4, H.265, H.264, H.263, DivX, XviD, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, OGG, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
๐ Connectivity | ||
Galaxy On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
USB | MicroUSB 2.0, USB OTG On-The-Go | USB 2.0 Type-C reversible connector |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 4.2 + A2DP | 5.0 + A2DP/LE |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
NFC | Supported | Not supported |
Infrared port | Not supported | Not supported |
๐งญ Sensors | ||
Galaxy On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
Sensors | Accelerometer Ambient light sensor ANT+ Face unlock Fingerprint sensor (front-mounted) Proximity sensor | Accelerometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor Virtual ambient light sensor |
Vibrating alert | Supported | Supported |
๐ Battery | ||
Galaxy On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 3300 mAh | 5000 mAh |
Charger, watts | Wired charging | 15W (9V/1.67A) Wired fast charging |
Inductive / wireless charging | feature not registered | Not supported |
Talk time autonomy | 21 hours | feature not registered |
Standby | feature not registered | feature not registered |
โ Other features | ||
Galaxy On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
Call control | Voice dialing, Voice recorder | 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, Gold โข ANT+ support โข DMB-TV (Korea) | โข Colors: Black, White, Blue, Red |
โข๏ธ Radiation rate | ||
Galaxy On7 Prime (SM-G611K) | Galaxy A21s (SM-A217M) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.54W/kg (head), 1.14W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |