Vodafone Smart First 6 vs LG K40 (X420EMW)
Side by side comparison between Vodafone Smart First 6 vs LG K40 phones, differences, pros, cons and full specifications. What's the better?
,
vs
5.7"
IPS
IPS
720x1440
16
MP
MP
8mp
2GB
RAM
RAM
Octa-core
3000
mAh
mAh
(Non removable)
What's the better phone? LG K40 (X420EMW)
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 Common items in both devices |
16 million |
Only digital zoom |
EIS: Digital stabilization |
Capacitive |
Multitouch |
Accelerometer |
3.5mm jack |
+3 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 highlight๐ฑ Model features | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
Change model | ||
Model | Smart First 6 | K40 (X420EMW) |
Other model names | Vodafone Smart 6 First | LG K40 LMX420EMW NFC Dual-sim, LM-X420EMW, LG-LMX420EMW |
Country or region available | (Europe) | (Global, International), (Europe) |
Brand | Vodafone | LG |
Release date | 5/1/2015 | 3/31/2019 |
Depth | 11.8 millimeters (0.46 inches) | 8.3 millimeters (0.33 inches) |
Size (width x height) | 64.4 x 121.6 millimeters (2.54 x 4.79 in) | 71.9 x 153 millimeters (2.83 x 6.02 in) |
Weight | 112 grams (3.92 ounces) | 145 grams (5.08 ounces) |
Build, materials | feature not registered | Plastic body, glass front |
Protection against water and others | Not supported | MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. |
๐ฒ Display | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
Display type | TFT LCD | TFT IPS LCD |
Screen size | 4" inches | 5.7" inches |
Screen-to-body ratio | ~58.2% (screen-to-body ratio) | ~76.2% (screen-to-body ratio) |
Display resolution | 480x800 pixels | 720x1440 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 233 PPI | 282 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Not supported | Not supported |
Refresh rate | feature not registered | feature not registered |
Display features | feature not registered | feature not registered |
๐ค Operating System | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
System version | Android 4.4.2 KitKat | Android 8.1 Oreo |
Firmware update | feature not registered | feature not registered |
User Interface | feature not registered | feature not registered |
โ๏ธ Processor | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
Chipset | 32bit: MediaTek MT6572M | 64bit: MediaTek Helio P22 (MT6762) (12nm) |
CPU | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A7 (Dual-core) | Octa-core, 2 processors: 4x 2GHz ARM Cortex-A53 (Quad-core) 4x 1.5GHz ARM Cortex-A53 (Quad-core) |
GPU graphical controller | ARM Mali-400 | PowerVR GE8320 (650MHz) |
Performance (benchmark) | feature not registered | feature not registered |
๐ฝ Memory and storage | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
RAM memory | 512MB LPDDR2 | 2GB LPDDR3 |
Internal storage | 4GB (2GB available) | 32GB (20GB available) eMMC 5.1 |
External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 1TB microSD, microSDXC (dedicated slot) |
๐ถ Mobile networks | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 21/5.76 Mbps | 300/50 Mbps |
Network technology | 2G, 3G | 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 900/2100 | UMTS 850/900/1900/2100 |
Primary 4G network | Not supported | LTE Cat6 (Bands 1, 3, 5, 7, 8, 20) TD-LTE (Bands 38) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | Not supported | GPRS, EDGE |
๐ท Camera | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
Back camera (main camera) | 3.1 megapixels | 16 megapixels |
Main camera resolution | 2048x1536 pixels | 4608x3456 pixels |
Video recording (primary) | WVGA (800x480) 30 fps | Full HD (1920x1080) 30 fps |
Flash | Not supported | LED flash on both cameras |
Focal aperture | feature not registered | f/2.0 (aperture) |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | 1/3" inches |
Pixel size | feature not registered | 1ยตm pixel |
Autofocus | Not supported | PDAF: phase detection autofocus |
Touch focus | Not supported | Supported |
Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection | Face detection, Smile detection |
BSI sensor | Not supported | Not supported |
HDR | Not supported | HDR photo on both cameras |
Camera extras | feature not registered | feature not registered |
๐ธ Front camera | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
Front camera (secondary) | Not supported | 8 megapixels |
Front camera resolution | Not supported | 3264x2448 pixels |
Video recording (secondary) | Not supported | Full HD (1920x1080) |
Front flash | Not supported | LED |
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 |
๐ Sound and multimedia | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | Not supported | 2 microphones or more |
Radio | FM | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.264, H.263 | MP4, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
๐ Connectivity | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
USB | MicroUSB 2.0 | MicroUSB 2.0, USB OTG On-The-Go |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 4.0 + A2DP | 5.0 + A2DP/LE |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Supported |
GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
NFC | Not supported | Supported |
Infrared port | Not supported | Not supported |
๐งญ Sensors | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
Sensors | Accelerometer | Accelerometer Ambient light sensor Fingerprint sensor (rear-mounted) Proximity sensor |
Vibrating alert | Supported | Supported |
๐ Battery | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 1400 mAh | 3000 mAh |
Charger, watts | Wired charging | Wired charging |
Inductive / wireless charging | feature not registered | feature not registered |
Talk time autonomy | 7 hours | 8 hours |
Standby | 393 hours (16.4 days) | 100 hours (4.2 days) |
โ Other features | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
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 | โข Colors: Black, White โข WiFi hotspot | โข Colors: Black, Moroccan Blue, Platinum Gray โข 18:9 ratio FullVision display โข LED notification โข DTS-X Surround sound |
โข๏ธ Radiation rate | ||
Vodafone Smart First 6 | LG K40 (X420EMW) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 1.126W/kg (body) | feature not registered |