Samsung Galaxy A3 (SM-A300G) vs Asus Zenfone 7 Pro (ZS671KS)
Side by side comparison between Samsung Galaxy A3 vs Asus Zenfone 7 Pro phones, differences, pros, cons and full specifications. What's the better?
,
4.5"
AMOLED
AMOLED
540x960
8
MP
MP
5mp
1GB
RAM
RAM
Quad-core
1900
mAh
mAh
(Non removable)
vs
6.67"
AMOLED
AMOLED
1080x2400
64
MP
MP
64mp
8GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
What's the better phone? Asus Zenfone 7 Pro (ZS671KS)
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!
16 Common items in both devices |
Aluminum body, glass front / Aluminum frame, glass front/back |
Super AMOLED |
16 million |
Autofocus / PDAF: phase detection autofocus |
Capacitive |
Multitouch |
Accelerometer |
+9 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 A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
Model | Galaxy A3 (SM-A300G) | Zenfone 7 Pro (ZS671KS) |
Other model names | Galaxy A3 (4G LTE) SM-A300G (Single-sim) | Asus Zenfone 7 Pro ZS671KS, ASUS_I002DD |
Country or region available | India, Singapore | (Global, International) |
Brand | Samsung | Asus |
Release date | 11/1/2014 | 9/1/2020, Announced: 8/26/2020 |
Depth | 6.9 millimeters (0.27 inches) | 9.6 millimeters (0.38 inches) |
Size (width x height) | 65.5 x 130.1 millimeters (2.58 x 5.12 in) | 77.3 x 165.1 millimeters (3.04 x 6.5 in) |
Weight | 110 grams (3.85 ounces) | 235 grams (8.23 ounces) |
Build, materials | Aluminum body, glass front | Aluminum frame, glass front/back |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Galaxy A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
Display type | Super AMOLED | Super AMOLED |
Screen size | 4.5" inches | 6.67" inches |
Screen-to-body ratio | ~65.5% (screen-to-body ratio) | ~84.2% (screen-to-body ratio) |
Display resolution | 540x960 pixels (16:9) | 1080x2400 pixels (20:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch 10-points |
Pixel density (dot pitch) | 245 PPI | 395 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 4 | Gorilla Glass 6 |
Refresh rate | 60Hz | 90Hz |
Display features | Not supported | 700nits[peak] HDR10+ |
🤖 Operating System | ||
Galaxy A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
System version | Android 4.4.4 KitKat | Android 10 |
Firmware update | Android 6.0.1 Marshmallow | Android 12 |
User Interface | TouchWiz UX | ZenUI 8 |
⚙️ Processor | ||
Galaxy A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
Chipset | 64bit: Qualcomm Snapdragon 410 (MSM8916) (28nm) | 64bit: Qualcomm Snapdragon 865+ (SM8250-AB) (7nm) |
CPU | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A53 (Quad-core) | Octa-core, 3 processors: 1x 3.09GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core) |
GPU graphical controller | Qualcomm Adreno 306 (400MHz) | Qualcomm Adreno 650 (250-646MHz) |
Performance (benchmark) | feature not registered | AnTuTu: 602934 (v8) Geekbench: 3302 (v5.1) GFXBench: 46fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
Galaxy A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
RAM memory | 1GB LPDDR2 | 8GB LPDDR5 |
Internal storage | 16GB (12GB available) eMMC 4.5 | 256GB (222GB available) UFS 3.1 |
External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Galaxy A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 150/50 Mbps | 2000/1024 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
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 800/850/900/1700/1900/2100 |
Primary 4G network | LTE Cat4 (1, 3, 5, 7, 8, 20) TD-LTE (40) | LTE Cat19 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29) TD-LTE (38, 39, 40, 41) VoLTE |
Primary 5G network | Not supported | SA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78) |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | UMTS 800/850/900/1700/1900/2100 |
Secondary 4G network | Not supported | LTE Cat19 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29) TD-LTE (38, 39, 40, 41) VoLTE |
Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
📷 Camera | ||
Galaxy A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
Back camera (main camera) | 8 megapixels | (triple camera) 64 megapixels 12MP ultrawide f/2.2113°17mm1/2.55"1.4µmPDAF 8MP telephoto f/2.480mmPDAFOIS3x-optical-zoom |
Main camera resolution | 3264x2448 pixels | 10120x6328 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | 8K UHD (7680x4320) 30 fps |
Flash | LED flash | Dual-LED flash |
Focal aperture | f/2.4 (aperture) | f/1.8 (aperture) |
Focal length | 31mm lens | 26mm lens |
Sensor size | feature not registered | 1/1.72" inches |
Pixel size | feature not registered | 0.8µm pixel |
Autofocus | Autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | OIS: Optical stabilization |
Zoom | Only digital zoom | Digital and optical zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Not supported | Supported |
HDR | HDR photo only main camera | HDR photo/video on both cameras |
Camera extras | feature not registered | 4K@120fps 1080p@240fps 720p@480fps |
📸 Front camera | ||
Galaxy A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
Front camera (secondary) | 5 megapixels | Uses the back motorized camera (flip-up/rotating) |
Front camera resolution | 2592x1944 pixels | 10120x6328 pixels |
Video recording (secondary) | WVGA (800x480) | 8K UHD (7680x4320) |
Front flash | Not supported | Dual-LED flash |
Focal aperture | f/2.2 (aperture) | f/1.8 (aperture) |
Focal length | 23mm lens | 26mm lens |
Sensor size | feature not registered | 1/1.72" inches |
Pixel size | feature not registered | 0.8µm pixel |
🔉 Sound and multimedia | ||
Galaxy A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
Loudspeaker | Mono sound (not stereo) | Stereo sound 24-bit/192kHz |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.264, H.263, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Galaxy A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
USB | MicroUSB 2.0 | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | Type-C jack with 3.5mm jack adapter |
TV output | Not supported | USB Type-C (reversible) |
Bluetooth | 4.0 + A2DP | 5.1 + A2DP/LE |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
Sensors | Accelerometer Ambient light sensor ANT+ Compass Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 1900 mAh | 5000 mAh |
Charger, watts | 3.5W (5V/0.7A) Wired charging | 30W Wired fast charging Reverse charging by cable Quick Charge 4 USB Power Delivery 3.0 |
Inductive / wireless charging | Not supported | Not supported |
Talk time autonomy | 12 hours | feature not registered |
Standby | feature not registered | feature not registered |
➕ Other features | ||
Galaxy A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
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 | • Colors: Black, Gray, Pink, Blue, White, Gold • Java framework | • Colors: Aurora Black, Pastel White • Silicon case included |
☢️ Radiation rate | ||
Galaxy A3 (SM-A300G) | Asus Zenfone 7 Pro (ZS671KS) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 1.204W/kg (head), 0.889W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 0.244W/kg (head), 0.301W/kg (body) | feature not registered |