LG K12 Max (X520BMW) vs Xiaomi Amazfit Stratos
Side by side comparison between LG K12 Max vs Xiaomi Amazfit Stratos devices, differences, pros, cons and full specifications. What's the better?
,
6.26"
IPS
IPS
720x1520
13
MP
MP
13mp
3GB
RAM
RAM
Octa-core
3500
mAh
mAh
(Non removable)
vs
1.34"
TFT
TFT
320x300
N/A
512MB
RAM
RAM
Dual-core
290
mAh
mAh
(Non removable)
What's the better device? LG K12 Max (X520BMW)
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!
7 Common items in both devices |
Capacitive |
Multitouch |
Accelerometer |
Ambient light sensor |
LiPo: li-ion polymer (Non removable) |
A-GPS, GeoTagging / A-GPS, GeoTagging, GLONASS |
MicroUSB 2.0, USB OTG On-The-Go / MicroUSB 2.0 |
+ 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 | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
Change model | ||
Model | K12 Max (X520BMW) | Amazfit Stratos |
Other model names | LG K12 Max LMX520BMW, LM-X520BMW | Xiaomi Huami Amazfit 2 Stratos A1619, Amazfit Pace 2 |
Country or region available | Brazil | (Global, International) |
Brand | LG | Xiaomi |
Release date | 7/1/2019 | 12/12/2017 |
Depth | 8.75 millimeters (0.34 inches) | 15 millimeters (0.59 inches) |
Size (width x height) | 77 x 161.3 millimeters (3.03 x 6.35 in) | 25.4 x 51 millimeters (1 x 2.01 in) |
Weight | 170 grams (5.95 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 | MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. | 5 ATM: 50 meters waterproof |
📲 Display | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
Display type | TFT IPS LCD | TFT LCD |
Screen size | 6.26" inches | 1.34" inches |
Screen-to-body ratio | ~78.8% (screen-to-body ratio) | ~44.6% (screen-to-body ratio) |
Display resolution | 720x1520 pixels | 320x300 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 269 PPI | 327 PPI |
Colors | 16 million | 260 thousand |
Scratch-resistant glass | Not supported | Gorilla Glass |
Refresh rate | feature not registered | feature not registered |
Display features | feature not registered | feature not registered |
🤖 Operating System | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
System version | Android 9.0 Pie | Proprietary OS |
Firmware update | feature not registered | feature not registered |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
Chipset | 64bit: MediaTek Helio P22 (MT6762) (12nm) | 32bit: Ingenic M200S |
CPU | Octa-core, 2 processors: 4x 2GHz ARM Cortex-A53 (Quad-core) 4x 1.5GHz ARM Cortex-A53 (Quad-core) | Dual-core, 2 processors: 1x 1.2GHz XBurst-HP (Single-core) 1x 300MHz XBurst-LP (Single-core) |
GPU graphical controller | PowerVR GE8320 (650MHz) | 3D GPU |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
RAM memory | 3GB LPDDR3 | 512MB LPDDR2 |
Internal storage | 32GB (18GB available) eMMC 5.1 | 4GB (2GB available) eMCP |
External storage | Until 1TB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | Not supported |
Maximum Download / Upload | 300/50 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 850/900/1900/2100 | Not supported |
Primary 4G network | LTE Cat6 (Bands 1, 2, 3, 5, 7, 8, 28) | Not supported |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A | Not supported |
Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | GPRS, EDGE | Not supported |
📷 Camera | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
Back camera (main camera) | (dual camera) 13 megapixels 2MP depth f/2.41/5"1.75um86° | Not supported |
Main camera resolution | 4160x3120 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 | 26mm lens | feature not registered |
Sensor size | 1/3.1" inches | feature not registered |
Pixel size | 1.12µm pixel | feature not registered |
Autofocus | PDAF: phase detection 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 | Not supported | Not supported |
HDR | HDR photo on both cameras | Not supported |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
Front camera (secondary) | 13 megapixels | Not supported |
Front camera resolution | 4160x3120 pixels | Not supported |
Video recording (secondary) | Full HD (1920x1080) | Not supported |
Front flash | Not supported | Not supported |
Focal aperture | f/2.0 (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 | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
Loudspeaker | Supported | Supported |
Active noise cancellation | 2 microphones or more | Not supported |
Radio | FM | 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 | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0 |
Audio output | 3.5mm jack | Not supported |
TV output | Not supported | Not supported |
Bluetooth | 5.0 + A2DP/LE | 4.0 + A2DP |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 b/g [wifi3] (2.4GHz) |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
NFC | Not supported | Not supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
Sensors | Accelerometer Ambient light sensor Face unlock Fingerprint sensor (rear-mounted) Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Gyroscope Heart rate Pedometer |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
Battery type | LiPo: li-ion polymer (Non removable) 5V/1.2A | LiPo: li-ion polymer (Non removable) |
Battery capacity | 3500 mAh | 290 mAh |
Charger, watts | Wired charging | Wired charging |
Inductive / wireless charging | feature not registered | feature not registered |
Talk time autonomy | 17 hours | 30 hours (1.3 days) |
Standby | 318 hours (13.3 days) | 120 hours (5 days) |
➕ Other features | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
Call control | Voice dialing, Voice recorder | Not supported |
Messaging | SMS (T9), 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 | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Aurora black, Platinum gray, Moroccan blue • 19:9 display ratio • LG UX 7 • DTS:X surround sound | • Colors: Black • 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 | ||
LG K12 Max (X520BMW) | Amazfit Stratos | |
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 |