Samsung Galaxy S4 (SGH-M919) vs Xiaomi Amazfit Stratos 2S
Side by side comparison between Samsung Galaxy S4 vs Xiaomi Amazfit Stratos 2S devices, differences, pros, cons and full specifications. What's the better?
,
5"
AMOLED
AMOLED
1080x1920
13
MP
MP
2.1mp
2GB
RAM
RAM
Quad-core
2600
mAh
mAh
(Removable)
vs
1.34"
TFT
TFT
320x300
N/A
512MB
RAM
RAM
Dual-core
290
mAh
mAh
(Non removable)
What's the better device? Samsung Galaxy S4 (SGH-M919)
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!
25 Advantages 
5 Advantages | 11 Common items in both devices |
| Capacitive |
| Multitouch |
| Accelerometer |
| Ambient light sensor |
| Barometer |
| Compass |
| Gyroscope |
| +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 | ||
| Galaxy S4 (SGH-M919) | Amazfit Stratos 2S | |
| Model | Galaxy S4 (SGH-M919) | Amazfit Stratos 2S |
| Other model names | T-Mobile Galaxy S4 LTE SGH-M919, Galaxy S IV | Xiaomi Huami Amazfit 2 Stratos A1619, Amazfit Pace 2 |
| Country or region available |  USA |  (Europe) |
| Brand | Samsung | Xiaomi |
| Release date | 4/29/2013, Announced: 3/15/2013 | 12/12/2017 |
| Depth | 7.9 millimeters (0.31 inches) | 15 millimeters (0.59 inches) |
| Size (width x height) | 69.8 x 136.6 millimeters (2.75 x 5.38 in) | 25.4 x 51 millimeters (1 x 2.01 in) |
| Weight | 130 grams (4.55 ounces) | 68 grams (2.38 ounces) |
| Build, materials | Plastic body, glass front | Plastic body with ceramic and stainless steel, glass front |
| Protection against water and others | Not supported | 5 ATM: 50 meters waterproof |
📲 Display | ||
| Galaxy S4 (SGH-M919) | Amazfit Stratos 2S | |
| Display type | Super AMOLED | TFT LCD |
| Screen size | 5" inches | 1.34" inches |
| Screen-to-body ratio | ~72.3% (screen-to-body ratio) | ~44.6% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels (16:9) | 320x300 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 441 PPI | 327 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Gorilla Glass 3 | Sapphire Glass |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy S4 (SGH-M919) | Amazfit Stratos 2S | |
| System version | Android 4.2.2 Jelly Bean | Proprietary OS |
| Firmware update | Android 5.0.1 Lollipop | feature not registered |
| User Interface | TouchWiz UI | feature not registered |
⚙️ Processor | ||
| Galaxy S4 (SGH-M919) | Amazfit Stratos 2S | |
| Chipset | 32bit: Qualcomm Snapdragon 600 (APQ8064AB) (28nm) | 32bit: Ingenic M200S |
| CPU | Quad-core, 1 processor: 4x 1.9GHz Krait 300 (Quad-core) | Dual-core, 2 processors: 1x 1.2GHz XBurst-HP (Single-core) 1x 300MHz XBurst-LP (Single-core) |
| GPU graphical controller | Qualcomm Adreno 320 (450MHz) | 3D GPU |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy S4 (SGH-M919) | Amazfit Stratos 2S | |
| RAM memory | 2GB LPDDR3 | 512MB LPDDR2 |
| Internal storage | 16GB (12GB available) eMMC 4.5 | 4GB (2GB available) eMCP |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Galaxy S4 (SGH-M919) | Amazfit Stratos 2S | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | Not supported |
| Maximum Download / Upload | 100/50 Mbps | feature not registered |
| Network technology | 2G, 3G, 4G | feature not registered |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Not supported |
| Primary 2G network | GSM 850/900/1800/1900 | Not supported |
| Primary 3G network | UMTS 850/1900/2100 | Not supported |
| Primary 4G network | LTE Cat3 (4, 13) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | Not supported |
| 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 S4 (SGH-M919) | Amazfit Stratos 2S | |
| Back camera (main camera) | 13 megapixels | Not supported |
| Main camera resolution | 4128x3096 pixels | Not supported |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Not supported |
| Flash | LED flash | Not supported |
| Focal aperture | f/2.2 (aperture) | feature not registered |
| Focal length | 31mm lens | feature not registered |
| Sensor size | 1/3.1" inches | feature not registered |
| Pixel size | 1.14µm pixel | feature not registered |
| Autofocus | Autofocus | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | EIS: Digital stabilization | Not supported |
| Zoom | Only digital zoom | Not supported |
| Face/smile detection | Face detection, Smile detection | Not supported |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo/video only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy S4 (SGH-M919) | Amazfit Stratos 2S | |
| Front camera (secondary) | 2.1 megapixels | Not supported |
| Front camera resolution | 1920x1080 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.4 (aperture) | feature not registered |
| Focal length | 31mm lens | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy S4 (SGH-M919) | Amazfit Stratos 2S | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, XviD, MKV | feature not registered |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, eAAC+ |
🔌 Connectivity | ||
| Galaxy S4 (SGH-M919) | Amazfit Stratos 2S | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | Not supported |
| TV output | Micro-B USB MHL | Not supported |
| Bluetooth | 4.0 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS |
| NFC | Supported | Not supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| Galaxy S4 (SGH-M919) | Amazfit Stratos 2S | |
| Sensors | Accelerometer Ambient light sensor ANT+ Barometer Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Gyroscope Heart rate Pedometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S4 (SGH-M919) | Amazfit Stratos 2S | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 2600 mAh | 290 mAh |
| Charger, watts | 10W (5V/2A) Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 17 hours | 30 hours (1.3 days) |
| Standby | 350 hours (14.6 days) | 120 hours (5 days) |
➕ Other features | ||
| Galaxy S4 (SGH-M919) | Amazfit Stratos 2S | |
| Call control | Voice dialing, Voice recorder, Voice commands | Not supported |
| Messaging | SMS (Swype), MMS, E-mail, Push mail | SMS (T9), E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | feature not registered |
| Web browser | HTML, XHTML, HTML5 | Not supported |
| Antenna | Internal antenna | feature not registered |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: White Frost, Black Mist • Dual Shot camera • mDNIe • S-Voice • Group Play • Smart Stay eye tracking • Dropbox (50GB) • Java framework | • Colors: Black • Leather watch band • 22mm standard watch band • 2.5D glass display • Dock charger included • Always-on display • Languages: Chinese, English, Spanish • Mi Fit app compatible • Compatible with Android 4.4, iOS 9 and above |
☢️ Radiation rate | ||
| Galaxy S4 (SGH-M919) | Amazfit Stratos 2S | |
| 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 |