LG K40

  • Released 2019, April
    144g, 8.3mm thickness
    Android 8.1; LG UX 7
    32GB storage, microSD slot
  • 0.8% 179,375 hits
  • 14 Become a fan
  • 5.7"
    720x1440 pixels
  • 16MP
    1080p
  • 2/3GB RAM
    MT6762 Helio P22
  • 3000mAh
    Li-Ion

LG K40 - Specs

Network Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 1900 / 2100
4G bands LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800)
Speed HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
Launch Announced 2019, February
Status Available. Released 2019, April
Body Dimensions 153 x 71.9 x 8.3 mm (6.02 x 2.83 x 0.33 in)
Weight 144 g (5.08 oz)
Build Front glass, plastic body
SIM Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
 MIL-STD-810G compliant
Display Type IPS LCD capacitive touchscreen, 16M colors
Size 5.7 inches, 83.8 cm2 (~76.2% screen-to-body ratio)
Resolution 720 x 1440 pixels, 18:9 ratio (~282 ppi density)
Platform OS Android 8.1 (Oreo); LG UX 7
Chipset Mediatek MT6762 Helio P22 (12 nm)
CPU Octa-core 2.0 GHz Cortex-A53
GPU PowerVR GE8320
Memory Card slot microSD, up to 1 TB (dedicated slot)
Internal 32GB 2GB RAM, 32GB 3GB RAM
Main Camera Single 16 MP, f/2.0, 1/3", 1.0�m, PDAF
Features LED flash, panorama, HDR
Video 1080p@30fps
Selfie camera Single 8 MP, f/2.0
Features LED flash
Video 1080p@30fps
Sound Loudspeaker Yes
3.5mm jack Yes
 DTS: X Surround Sound
Active noise cancellation with dedicated mic
Comms WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth 5.0, A2DP, LE
GPS Yes, with A-GPS, GLONASS
NFC Yes (market/region dependent)
Radio No
USB microUSB 2.0, USB On-The-Go
Features Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass
Battery   Non-removable Li-Ion 3000 mAh battery
Misc Colors Black, New Moroccan Blue, New Platinum Gray
Models LMX420, LMX420EMW, LM-X420
Price About 140 EUR

LG K40 - User Reviews

  • YES. The disclaimer says the information provided may NOT be 100% correct

  • As usual more garbage disguised is mediocre Electronics from LG. It does nothing correctly that must be on account of the fact that it's processor chipset is like what 3-4 years old a 740 screen on a device made in 2019 is ridiculous his phone is literally so bad that if you gave it to me I wouldn't use it and sadly I must say that I am yet to encounter in LG that is worth more than $5 garbage display horrible UI claiming 32 gigs of storage yet the operating system and bloatware takes up 16 gigs which is by the way the most I have ever seen an operating system take up and inside a piece of crap phone like this how do you justify that honestly LG should just stick to making cheap washing machines and other household appliances that break down within a year

  • the specs say 3GB RAM!

  • Is anyone experiencing an issue with swipe skipping/missing letters when you swipe fast? And issue with no root VPN firewall not blocking data for apps so that advertising still loads even though app is blocked from using internet. These are the issues I experience. Don't know if it's just me?

  • It is 135 euro, good offer for an EU phone

  • A waste of money? We have for 178 € this phone, It's very cheap what it offers!

  • Waste of money. Xiaomi and Vernee entry level phones are much better than this.

  • For me 5.2" is the max. However, due to the different aspect ratio it is the same width as a 5.2" 16:9 screen so this is perfect for me.

  • This phone is amazing and has quite impressive features including Helio P22 which is powerful and seamless

  • does it not have 2 gb ram and not 3gb ram ?!

  • This is 5.7, however. Too big for me. 5.3 is my max, and 5.0 is plenty. Screen rez stinks. Better be cheap, at just 282.

  • Awesome phone! I hate huge TV-like phones that are popular now. Around 5 INCH is a good size. I see it is MIL-STD-810G compliant. If that means it is waterproof with IP certificate I WILL BUY THIS!

  • i think it will be costly than other phones...

  • I guess , if it will comes at around IDR 1M-1.7M or USD 71-120, maybe many people in indonesia will buy it . but if it's more expensive than that, it will flop just like the other lg phone. hopefully LG will consider their competition here with budget around 71 -120 , people here can get realme c1 with decent specs while offering notch display . even we can get realme 2 2gb ram version offering good design and notch , we can add more USD10 and we can get Zenfone max pro m1 with better specs , so we'll see

  • Decent midrange smartphone.