Xiaomi Amazfit T-Rex Pro vs Samsung Galaxy S4 Zoom (4G SM-C105K)
Side by side comparison between Xiaomi Amazfit T-Rex Pro vs Samsung Galaxy S4 Zoom devices, differences, pros, cons and full specifications. What's the better?
,
1.3"
AMOLED
AMOLED
360x360
N/A
512MB
RAM
RAM
Single-core
390
mAh
mAh
(Non removable)
vs
4.3"
AMOLED
AMOLED
540x960
16
MP
MP
2mp
1.5GB
RAM
RAM
Dual-core
2330
mAh
mAh
(Removable)
What's the better device? Samsung Galaxy S4 Zoom (4G SM-C105K)
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!
10 Advantages 
21 Advantages | 11 Common items in both devices |
| eMCP / eMMC 4.41 |
| Plastic body, glass front |
| 60Hz |
| 16 million |
| Capacitive |
| Multitouch |
| Accelerometer |
| +4 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 | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| Change model | ||
| Model | Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) |
| Other model names | Mi Amazfit TRex Pro | Galaxy S4 Zoom LTE SM-C105K (Korea Telecom) |
| Country or region available |  (Global, International) |  South Korea |
| Brand | Xiaomi | Samsung |
| Release date | 3/23/2021, Announced: 3/5/2021 | 10/1/2013, Announced: 6/30/2013 |
| Depth | 13.5 millimeters (0.53 inches) | 15.4 millimeters (0.61 inches) |
| Size (width x height) | 47.47 x 47.47 millimeters (1.87 x 1.87 in) | 63.5 x 125.5 millimeters (2.5 x 4.94 in) |
| Weight | 59 grams (2.07 ounces) | 208 grams (7.28 ounces) |
| Build, materials | Plastic body, glass front | Plastic body, glass front |
| Protection against water and others | 10 ATM: 100 meters waterproof | Not supported |
📲 Display | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| Display type | AMOLED | Super AMOLED |
| Screen size | 1.3" inches | 4.3" inches |
| Screen-to-body ratio | ~24.2% (screen-to-body ratio) | ~64% (screen-to-body ratio) |
| Display resolution | 360x360 pixels | 540x960 pixels (16:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 392 PPI | 256 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 3 | Gorilla Glass 3 |
| Refresh rate | 60Hz | 60Hz |
| Display features | Not supported | Not supported |
🤖 Operating System | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| System version | Proprietary OS | Android 4.2.2 Jelly Bean |
| Firmware update | feature not registered | Android 4.4.2 KitKat |
| User Interface | RTOS | TouchWiz UI |
⚙️ Processor | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| Chipset | 32bit | 32bit: Samsung Exynos 4212 (32nm) |
| CPU | Single-core, 1 processor: Single-core | Dual-core, 1 processor: 2x 1.5GHz ARM Cortex-A9 (Dual-core) |
| GPU graphical controller | feature not registered | ARM Mali-400 MP4 (400MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| RAM memory | 512MB LPDDR3 | 1.5GB LPDDR2 |
| Internal storage | 4GB (2GB available) eMCP | 16GB (13GB available) eMMC 4.41 |
| External storage | Not supported | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | Not supported | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | feature not registered | 100/50 Mbps |
| Network technology | feature not registered | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Not supported | Tri-Band 900/1800/1900 |
| Primary 2G network | Not supported | GSM 900/1800/1900 |
| Primary 3G network | Not supported | UMTS 1900/2100 |
| Primary 4G network | Not supported | LTE Cat3 (3, 8) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | Not supported | 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 | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| Back camera (main camera) | Not supported | 16 megapixels |
| Main camera resolution | Not supported | 4608x3456 pixels |
| Video recording (primary) | Not supported | Full HD (1920x1080) 30 fps |
| Flash | Not supported | Xenon flash |
| Focal aperture | feature not registered | f/3.1 (aperture) |
| Focal length | feature not registered | 24mm lens |
| Sensor size | feature not registered | 1/2.3" inches |
| Pixel size | feature not registered | 1.3µm pixel |
| Autofocus | Not supported | Autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | Not supported | OIS: Optical stabilization |
| Zoom | Not supported | Digital and optical zoom |
| Face/smile detection | Not supported | Face detection, Smile detection |
| BSI sensor | Not supported | Supported |
| HDR | Not supported | HDR photo only main camera |
| Camera extras | feature not registered | 10x-optical-zoom (24-240mm) |
📸 Front camera | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| Front camera (secondary) | Not supported | 2 megapixels |
| Front camera resolution | Not supported | 1600x1200 pixels |
| Video recording (secondary) | Not supported | HD (1280x720) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| 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 | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| Loudspeaker | feature not registered | Mono sound (not stereo) |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | feature not registered | MP4, H.264, H.263, XviD, MKV |
| Audio formats | feature not registered | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| USB | Not supported | MicroUSB 2.0, USB OTG On-The-Go |
| Audio output | Not supported | 3.5mm jack |
| TV output | Not supported | Micro-B USB MHL |
| Bluetooth | 5.0 + A2DP/LE | 4.0 + A2DP |
| WiFi | Not supported | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Supported |
🧭 Sensors | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Heart rate Pedometer SpO2 | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 390 mAh | 2330 mAh |
| Charger, watts | Wired charging | 10W Wired charging |
| Inductive / wireless charging | Magnetic charging (dock) | Not supported |
| Talk time autonomy | 432 hours (18 days) | 12 hours |
| Standby | 432 hours (18 days) | 570 hours (23.8 days) |
➕ Other features | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| Call control | Not supported | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), E-mail | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Not supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | feature not registered | Polyphonic and customized |
| Web browser | Not supported | HTML, XHTML, HTML5 |
| Antenna | feature not registered | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Gray, Blue • Watch band: 22mm • BioTracker PPG • 100 sports mode • AppZepp app • Compatible with Android 5.0/iOS 10 and above | • Colors: White • Dropbox 50GB • S-Voice natural language |
☢️ Radiation rate | ||
| Amazfit T-Rex Pro | Galaxy S4 Zoom (4G SM-C105K) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |