Samsung Galaxy A21s (SM-A217F/DS 64GB/4GB) vs Asus Padfone 2 (32GB)
Side by side comparison between Samsung Galaxy A21s vs Asus Padfone 2 phones, differences, pros, cons and full specifications. What's the better?
,
6.5"
PLS
PLS
720x1600
48
MP
MP
13mp
4GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
vs
4.7"
IPS+
IPS+
720x1280
13
MP
MP
1.2mp
2GB
RAM
RAM
Quad-core
2140
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy A21s (SM-A217F/DS 64GB/4GB)
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!
17 Common items in both devices |
16 million |
LED flash |
Only digital zoom |
PDAF: phase detection autofocus / Autofocus |
Full HD (1920x1080) |
4G LTE-A / 4G LTE |
Capacitive |
+10 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/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
Model | Galaxy A21s (SM-A217F/DS 64GB/4GB) | Padfone 2 (32GB) |
Other model names | Galaxy A21s SM-A217F/Dual-Sim (64GB + 4GB RAM) | Asus Padfone 2, Asus Pad Fone 2, Asus A68 |
Country or region available | (Global, International), Angola, Saudi Arabia, Egypt, India, Morocco, Mozambique, Pakistan | feature not registered |
Brand | Samsung | Asus |
Release date | 6/2/2020, Announced: 5/15/2020 | 12/1/2012 |
Depth | 8.9 millimeters (0.35 inches) | 9 millimeters (0.35 inches) |
Size (width x height) | 75.3 x 163.7 millimeters (2.96 x 6.44 in) | 68.9 x 137.9 millimeters (2.71 x 5.43 in) |
Weight | 192 grams (6.72 ounces) | 135 grams (4.73 ounces) |
Build, materials | Plastic body, glass front | feature not registered |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Galaxy A21s (SM-A217F/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
Display type | TFT PLS | TFT Super IPS+ |
Screen size | 6.5" inches | 4.7" inches |
Screen-to-body ratio | ~82.8% (screen-to-body ratio) | ~64.1% (screen-to-body ratio) |
Display resolution | 720x1600 pixels (20:9) | 720x1280 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 270 PPI | 312 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Not supported | Gorilla Glass |
Refresh rate | 60Hz | feature not registered |
Display features | Not supported | feature not registered |
🤖 Operating System | ||
Galaxy A21s (SM-A217F/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
System version | Android 10 | Android 4.0.4 Ice Cream Sandwich ICS |
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/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
Chipset | 64bit: Samsung Exynos 850 (8nm) | 32bit: Qualcomm Snapdragon S4 Pro APQ8064 |
CPU | Octa-core, 1 processor: 8x 2GHz ARM Cortex-A55 (Octa-core) | Quad-core, 1 processor: 4x 1.5GHz Krait (Quad-core) |
GPU graphical controller | ARM Mali-G52 MP1 | Qualcomm Adreno 320 |
Performance (benchmark) | AnTuTu: 124232 (v8) | feature not registered |
💽 Memory and storage | ||
Galaxy A21s (SM-A217F/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
RAM memory | 4GB LPDDR4X | 2GB LPDDR2 |
Internal storage | 64GB (48GB available) eMMC 5.1 | 32GB |
External storage | Until 512GB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
Galaxy A21s (SM-A217F/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
Maximum Download / Upload | 300/150 Mbps | 100/50 Mbps |
Network technology | 2G, 3G, 4G | 2G |
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 | Not supported |
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, HSPA+, LTE |
Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
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 | Not supported |
📷 Camera | ||
Galaxy A21s (SM-A217F/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
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 | 13 megapixels |
Main camera resolution | 8000x6000 pixels | 4032x3224 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) | feature not registered |
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 | Autofocus |
Touch focus | Supported | feature not registered |
Image stabilization | EIS: Digital stabilization | feature not registered |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection |
BSI sensor | Not supported | feature not registered |
HDR | HDR photo on both cameras | feature not registered |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Galaxy A21s (SM-A217F/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
Front camera (secondary) | 13 megapixels | 1.2 megapixels |
Front camera resolution | 4128x3096 pixels | 1280x960 pixels |
Video recording (secondary) | Full HD (1920x1080) | HD (1280x720) |
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/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
Loudspeaker | Mono sound (not stereo) | Supported |
Active noise cancellation | 2 microphones or more | feature not registered |
Radio | FM | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263 |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
Galaxy A21s (SM-A217F/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
USB | USB 2.0 Type-C reversible connector | USB 2.0 proprietary connector |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Micro-B USB MHL |
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 a/b/g/n [wifi4] (2.4GHz, 5GHz) |
DLNA | Not supported | feature not registered |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging |
NFC | Not supported | Supported |
Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
Galaxy A21s (SM-A217F/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
Sensors | Accelerometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor Virtual ambient light sensor | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy A21s (SM-A217F/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 5000 mAh | 2140 mAh |
Charger, watts | 15W (9V/1.67A) Wired fast charging | Wired charging |
Inductive / wireless charging | Not supported | feature not registered |
Talk time autonomy | feature not registered | 16 hours |
Standby | feature not registered | 352 hours (14.7 days) |
➕ Other features | ||
Galaxy A21s (SM-A217F/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (Swype), 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, Flash player |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Black, White, Blue, Red | • Colors: Black, White • ASUS SonicMaster sound • ASUS Waveshare UI • HDMI 1.4a • Wi-Fi dual-band • Wi-Fi hotspot • Optional: Padfone Station with 10.1 inches IPS display, 1280x800 pixels, 5000 mAh battery, 514g • Java framework |
☢️ Radiation rate | ||
Galaxy A21s (SM-A217F/DS 64GB/4GB) | Asus Padfone 2 (32GB) | |
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) | feature not registered |