Skip to content

LG K51 (K500UMT3) vs Asus Padfone 2 (32GB)

Side by side comparison between LG K51 vs Asus Padfone 2 phones, differences, pros, cons with full specifications. What's the better?

,
LG K51 (K500UMT3)
6.5"
IPS

720x1560

13
MP

13mp

3GB
RAM

64bit Octa

4000
mAh

(Non removable)

vs
04PointsAsus Padfone 2 (32GB)Compare LG K51 X
Asus Padfone 2 (32GB)
4.7"
IPS+

720x1280

13
MP

1.2mp

2GB
RAM

32bit Quad

2140
mAh

(Non removable)

What's the better phone? LG K51 (K500UMT3)

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!

K51 (K500UMT3)17 Advantages LG K51 (K500UMT3)vsPadfone 2 (32GB)4 Advantages Asus Padfone 2 (32GB)
+2Ghz 64bit Octa-Core67%
More powerful processor, you can open your applications faster
vs1.5Ghz 32bit Quad-Core
+3GB LPDDR350%
More RAM memory. Typically more responsive and better for multitasking.
vs2GB LPDDR2
+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+8.47 millimeters (0.33 inches)6%
Thinner
vs9 millimeters (0.35 inches)
+720x1560 pixels22%
Higher resolution screen
vs720x1280 pixels
+6.5"38%
Larger screen
vs4.7"
+(triple camera) 13MP + 5MP + 2MP52%
Higher resolution main camera
vs(back) 13MP
+(front) 13MP9 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 1.2MP
+(front) Full HD (1920x1080)125%
More image quality for recording videos with the secondary camera
vs(front) HD (1280x720)
+Android 10Advantage
Android 10 is newer and safer
vsAndroid 4.0.4 Ice Cream Sandwich ICS
+(4G+ LTE-A) 300 Mbps2 times
Faster for surfing the internet and download files
vs(4G LTE) 100 Mbps
+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
vsNot supported
+4000 mAh87%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs2140 mAh
+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO is newer and faster
vs802.11 a/b/g/n (2.4Ghz, 5Ghz)
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.0 + A2DP
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsUSB 2.0 proprietary connector
+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
32GB (18GB available)vs+32GB78%
More internal storage for applications and files
204 grams (7.14 ounces)vs+135 grams (4.73 ounces)51%
Lighter
264 PPIvs+312 PPI18%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely

23 Common items in both devices
TFT IPS LCD / TFT Super IPS+
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus / Autofocus
Full HD (1920x1080)
4G+ LTE-A / 4G LTE
+16 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight
Physical featuresLG K51 (K500UMT3)Asus Padfone 2 (32GB)
ModelK51 (K500UMT3)Padfone 2 (32GB)
Other model namesLG K51 (T-Mobile) LMK500UMT3ATMOTN, LM-K500UMT3Asus Padfone 2, Asus Pad Fone 2, Asus A68
Country or region availableUSA
USA
feature not registered
BrandLGAsus
Release dateMay, 2020December, 2012
Depth8.47 millimeters (0.33 inches)9 millimeters (0.35 inches)
Size (width x height)77.92 x 166.96 millimeters (3.07 x 6.57 in)68.9 x 137.9 millimeters (2.71 x 5.43 in)
Weight204 grams (7.14 ounces)135 grams (4.73 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, glass frontfeature not registered
Protection against water and othersMIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.Not supported
System (OS)LG K51 (K500UMT3)Asus Padfone 2 (32GB)
Operating systemAndroid 10Android 4.0.4 Ice Cream Sandwich ICS
Firmware updatefeature not registeredfeature not registered
HardwareLG K51 (K500UMT3)Asus Padfone 2 (32GB)
Chipset64bit - MediaTek MT6762 Helio P22 (12nm)32bit - Qualcomm Snapdragon S4 Pro APQ8064
CPU processorOcta-Core, 2 processors:
2Ghz Quad-Core ARM Cortex-A53
1.5Ghz Quad-Core ARM Cortex-A53
1.5Ghz Quad-Core Krait
GPU graphical controllerPowerVR GE8320 650MhzQualcomm Adreno 320
RAM memory3GB LPDDR32GB LPDDR2
Internal storage32GB (18GB available)
eMMC 5.1
32GB
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Not supported
DisplayLG K51 (K500UMT3)Asus Padfone 2 (32GB)
Display typeTFT IPS LCDTFT Super IPS+
Screen size6.5" inches4.7" inches
Screen-to-body ratio~79.7% (screen-to-body ratio)~64.1% (screen-to-body ratio)
Display resolution720x1560 pixels (19.5:9)720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)264 PPI312 PPI
Colors16 million16 million
Scratch-resistant glassPanda King GlassGorilla Glass
Display features60Hzfeature not registered
Mobile networksLG K51 (K500UMT3)Asus Padfone 2 (32GB)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
micro-SIM (3FF)
Maximum download/upload300/50 Mbps100/50 Mbps
Network technology2G, 3G, 4G2G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100Not supported
Primary 4G networkLTE Cat6 (1, 2, 3, 4, 5, 7, 12, 13, 20, 25, 26, 66, 71)
TD-LTE (38, 41)
Not supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported
CallingLG K51 (K500UMT3)Asus Padfone 2 (32GB)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (Swype), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
CameraLG K51 (K500UMT3)Asus Padfone 2 (32GB)
Back camera (main camera)(triple camera)
13 megapixels
5MP ultrawidef/2.21.12μm1/5"115º
2MP depthf/2.41.75μm1/5"85º
13 megapixels
Main camera resolution4128x3096 pixels4032x3224 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)feature not registered
Focal length26mm lensfeature not registered
Sensor size1/3" inchesfeature not registered
Pixel size1.12µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedfeature not registered
Image stabilizationEIS: Digital stabilizationfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection
BSI sensorNot supportedfeature not registered
HDRHDR photo on both camerasfeature not registered
2ª cameraLG K51 (K500UMT3)Asus Padfone 2 (32GB)
Front camera (secondary)13 megapixels1.2 megapixels
Front camera resolution4128x3096 pixels1280x960 pixels
Video recording (secondary)Full HD (1920x1080)HD (1280x720)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor size1/3" inchesfeature not registered
Pixel size1.12µm pixelfeature not registered
MultimediaLG K51 (K500UMT3)Asus Padfone 2 (32GB)
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, eAAC+
ConnectivityLG K51 (K500UMT3)Asus Padfone 2 (32GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 proprietary connector
TV outputNot supportedMicro-B USB MHL
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 + A2DP/LE4.0 + A2DP
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 a/b/g/n (2.4Ghz, 5Ghz)
DLNANot supportedfeature not registered
NFCNot supportedSupported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging
Infrared portNot supportedfeature not registered
Other functionsLG K51 (K500UMT3)Asus Padfone 2 (32GB)
Active noise cancellationSupportedfeature not registered
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5, Flash player
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Fingerprint sensor (rear-mounted)
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Other features- Colors: Titan gray
- Google Assistant
- DTS:X 3D sound surround
- HAC M3/T3
- WiFi direct, hotspot
- Colors: Black, White
- ASUS SonicMaster sound
- ASUS Waveshare UI
- HDMI 1.4a
- Wi-Fi dual-band
- Wi-Fi hotspot
- Optional: Padfone Station with 10.1 inches IPS display, 1280x800 pixels, 5000 mAh battery, 514g
- Java framework
Power supplyLG K51 (K500UMT3)Asus Padfone 2 (32GB)
BatteryLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity4000 mAh2140 mAh
Charger, watts10W (5V/2A) Standard charging Standard charging
Talk time autonomy1260 minutes | 21 hours | 0.9 day960 minutes | 16 hours | 0.7 day
Standby34560 minutes | 576 hours | 24 days21120 minutes | 352 hours | 14.7 days
Radiation rateLG K51 (K500UMT3)Asus Padfone 2 (32GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

We use cookies to provide and improve our services. By using our site, you consent to cookies. See more details: Privacy policy.