Samsung Galaxy Express Prime (SM-J320A) vs Asus Zenfone Zoom (ZX551ML 64GB)
Side by side comparison between Samsung Galaxy Express Prime vs Asus Zenfone Zoom (ZX551ML) phones, differences, pros, cons and full specifications. What's the better?
,
5"
AMOLED
AMOLED
720x1280
5
MP
MP
2mp
1.5GB
RAM
RAM
Quad-core
2600
mAh
mAh
(Removable)
vs
5.5"
IPS
IPS
1080x1920
13
MP
MP
5mp
4GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Non removable)
What's the better phone? Asus Zenfone Zoom (ZX551ML 64GB)
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 |
16 million |
Autofocus / LDAF: laser detection autofocus |
HDR photo only main camera |
4G LTE |
150 Mbps |
Capacitive |
Multitouch |
+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 Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
Change model | ||
Model | Galaxy Express Prime (SM-J320A) | Zenfone Zoom (ZX551ML 64GB) |
Other model names | AT&T Samsung Galaxy Express Prime J320A | Asus Zenfone Zoom ZX551ML (4G), Asus ZX551ML |
Country or region available | USA | (Latin America), (Europe) |
Brand | Samsung | Asus |
Release date | 4/1/2016 | 12/1/2015 |
Depth | 7.9 millimeters (0.31 inches) | 12 millimeters (0.47 inches) |
Size (width x height) | 71.12 x 142.3 millimeters (2.8 x 5.6 in) | 78.8 x 158.9 millimeters (3.1 x 6.26 in) |
Weight | 138 grams (4.83 ounces) | 185 grams (6.48 ounces) |
Build, materials | feature not registered | Aluminum frame, glass front, leather back |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Galaxy Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
Display type | Super AMOLED | TFT IPS LCD |
Screen size | 5" inches | 5.5" inches |
Screen-to-body ratio | ~68.1% (screen-to-body ratio) | ~66.6% (screen-to-body ratio) |
Display resolution | 720x1280 pixels | 1080x1920 pixels |
Touchscreen | Capacitive Multitouch 5-points | Capacitive Multitouch |
Pixel density (dot pitch) | 294 PPI | 401 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Dragontrail Glass | Gorilla Glass 4 |
Refresh rate | feature not registered | feature not registered |
Display features | feature not registered | feature not registered |
🤖 Operating System | ||
Galaxy Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
System version | Android 5.1.1 Lollipop | Android 5.0.2 Lollipop |
Firmware update | Android 7.1.1 Nougat | Android 6.0 Marshmallow |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
Galaxy Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
Chipset | 32bit: Samsung Exynos 3 Quad 3475 (28nm) | 64bit: Intel Atom Z3590 (22nm) |
CPU | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) | Quad-core, 1 processor: 4x 2.5GHz Intel Silvermont (Quad-core) |
GPU graphical controller | ARM Mali-T720 600Mhz | PowerVR G6430 MP4 |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Galaxy Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
RAM memory | 1.5GB LPDDR3 | 4GB LPDDR3 |
Internal storage | 16GB (10GB available) | 64GB (58GB available) |
External storage | Until 256GB microSD, microSDXC (dedicated slot) | Until 128GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Galaxy Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
Dual-SIM | Not supported | Not supported |
SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
Maximum Download / Upload | 150/50 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 850/1900/2100 | UMTS 850/900/1900/2100 |
Primary 4G network | LTE Cat4 700/850/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,12) | LTE Cat4 (Bands 1, 2, 3, 5, 7, 8, 9, 18, 19, 28) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | 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 |
📷 Camera | ||
Galaxy Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
Back camera (main camera) | 5 megapixels | 13 megapixels |
Main camera resolution | 2592x1944 pixels | 4128x3096 pixels |
Video recording (primary) | HD (1280x720) 30 fps | Full HD (1920x1080) 30 fps |
Flash | LED flash | Dual-LED flash |
Focal aperture | f/2.2 (aperture) | f/2.7 (aperture) |
Focal length | feature not registered | 28mm lens |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
Autofocus | Autofocus | LDAF: laser 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 | Not supported |
HDR | HDR photo only main camera | HDR photo only main camera |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Galaxy Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
Front camera (secondary) | 2 megapixels | 5 megapixels |
Front camera resolution | 1600x1200 pixels | 2560x1920 pixels |
Video recording (secondary) | VGA (640x480) | HD (1280x720) |
Front flash | Not supported | Not supported |
Focal aperture | feature not registered | f/2.0 (aperture) |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
Galaxy Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | 2 microphones or more | Not supported |
Radio | FM (RDS) | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.264, H.263, MKV, WMV | MP4, H.264, H.263 |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
Galaxy Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0, USB OTG On-The-Go |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 4.1 + A2DP | 4.0 + A2DP |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, BeiDou |
NFC | Not supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 2600 mAh | 3000 mAh |
Charger, watts | Wired charging | 18W Wired fast charging |
Inductive / wireless charging | feature not registered | feature not registered |
Talk time autonomy | 22 hours | feature not registered |
Standby | 240 hours (10 days) | feature not registered |
➕ Other features | ||
Galaxy Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
Call control | Voice dialing, Voice recorder | 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 | 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: Dark gray | • Colors: Black, White • Asus ZenUI • Hoya camera sensor • Laser autofocus camera (0.03 seconds) • 3x optical zoom camera • Dual tone flash • Fast battery charging: 60% in 40min • Beidou GPS • 5GB Asus Webstorage |
☢️ Radiation rate | ||
Galaxy Express Prime (SM-J320A) | Asus Zenfone Zoom (ZX551ML 64GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 1.24W/kg (head), 1.56W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 0.558W/kg (head), 0.42W/kg (body) | feature not registered |