Lenovo ZUK Edge (64GB/6GB) vs LG K51 (K500UMT)

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Side by side comparison between Lenovo ZUK Edge vs LG K51 phones, differences, pros, cons and full specifications. What's the better?

7/12/2020 11:58 PM, updated: 8/6/2020 1:52 PM

Compare LG K51 X Lenovo ZUK Edge (64GB/6GB) 13Points

Specifications Compare Models Pictures

5.5"
TDDI

1080x1920

13
MP

8mp

6GB
RAM

Quad-core

3100
mAh

(Non removable)

11Points LG K51 (K500UMT) Compare Lenovo ZUK Edge X

Specifications Compare Models Pictures

6.5"
IPS

720x1560

13
MP

13mp

3GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Lenovo ZUK Edge (64GB/6GB)

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!

13 Advantages Lenovo ZUK Edge (64GB/6GB)	vs	11 Advantages LG K51 (K500UMT)
+6GB LPDDR4100% More RAM memory. Typically more responsive and better for multitasking.	vs	3GB LPDDR3
+64GB (52GB available)189% More internal storage for applications and files	vs	32GB (18GB available)
+160 grams (5.6 ounces)28% Lighter	vs	204 grams (7.14 ounces)
+7.7 millimeters (0.3 inches)10% Thinner	vs	8.47 millimeters (0.33 inches)
+1080x1920 pixels85% Higher resolution screen	vs	720x1560 pixels
+401 PPI52% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	264 PPI
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+(4G LTE-A) 600 Mbps100% Faster for surfing the internet and download files	vs	(4G LTE-A) 300 Mbps
+Heart rateAdvantage Sensors help you use the device	vs	Not supported
+13W30% More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.	vs	10W
+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
+USB 3.1 Type-C reversible connectorAdvantage Newer and faster USB version for transferring photos, mp3 or data.	vs	USB 2.0 Type-C, USB OTG On-The-Go
2.35GHz 64bit Quad-core	vs	+2GHz 64bit Octa-core (12nm)15% More powerful processor, you can open your applications faster
Not supported	vs	+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards
TDDI	vs	+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid
5.5"	vs	+6.5"18% Larger screen
(back) 13MP	vs	+(triple camera) 13MP + 5MP + 2MP55% Higher resolution main camera
f/2.2 (aperture)	vs	+f/1.8 (aperture)22% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 8MP	vs	+(front) 13MP60% Higher resolution secondary camera to take pictures and selfies
Android 8.0 Oreo	vs	+Android 10Advantage Android 10 is newer and safer
3100 mAh	vs	+4000 mAh29% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
4.1 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
Not supported	vs	+MIL-STD-810G military certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

28 Common items in both devices

eMMC 5.1

Plastic body, glass front

16 million

LED flash

Only digital zoom

PDAF: phase detection autofocus

EIS: Digital stabilization

+21 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

📱 Model features
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
Change model		Choose the model
Model	ZUK Edge (64GB/6GB)	K51 (K500UMT)
Other model names	联想ZUK Edge (64GB + 6GB RAM), Lenovo ZUK Z2151	LG K51 (Verizon) LMK500UMTAVRZTN, LM-K500UMT
Country or region available	China, Hong Kong	USA
Brand	Lenovo	LG
Release date	1/1/2017	5/1/2020
Depth	7.7 millimeters (0.3 inches)	8.47 millimeters (0.33 inches)
Size (width x height)	74.5 x 142.9 millimeters (2.93 x 5.63 in)	77.92 x 166.96 millimeters (3.07 x 6.57 in)
Weight	160 grams (5.6 ounces)	204 grams (7.14 ounces)
Build, materials	Plastic body, glass front	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.
📲 Display
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
Display type	TDDI	TFT IPS LCD
Screen size	5.5" inches	6.5" inches
Screen-to-body ratio	~78.3% (screen-to-body ratio)	~79.7% (screen-to-body ratio)
Display resolution	1080x1920 pixels	720x1560 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	401 PPI	264 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass	Panda King Glass
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
System version	Android 7.0 Nougat	Android 10
Firmware update	Android 8.0 Oreo	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
Chipset	64bit: Qualcomm Snapdragon 821 MSM8996 (14nm)	64bit: MediaTek Helio P22 (MT6762) (12nm)
CPU	Quad-core, 2 processors: 2x 2.35GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core)	Octa-core, 2 processors: 4x 2GHz ARM Cortex-A53 (Quad-core) 4x 1.5GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 530 650Mhz	PowerVR GE8320 (650MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
RAM memory	6GB LPDDR4	3GB LPDDR3
Internal storage	64GB (52GB available) eMMC 5.1	32GB (18GB available) eMMC 5.1
External storage	Not supported	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	600/50 Mbps	300/50 Mbps
Network technology	2G, 3G, 4G	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	CDMA 800, GSM 850/900/1800/1900	CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	CDMA2000 1xEV-DO UMTS 850/900/1900/2100
Primary 4G network	LTE Cat11 (Bands 1, 2, 3, 4, 5, 7, 8, 20) TD-LTE (Bands 38, 39, 40, 41)	LTE Cat6 (2, 3, 4, 5, 7, 12, 13, 20, 66)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A
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
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
Back camera (main camera)	13 megapixels	(triple camera) 13 megapixels 5MP ultrawide f/2.21.12μm1/5"115° 2MP depth f/2.41.75μm1/5"85°
Main camera resolution	4128x3096 pixels	4128x3096 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/2.2 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/3" inches
Pixel size	1.34µm pixel	1.12µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
Front camera (secondary)	8 megapixels	13 megapixels
Front camera resolution	3264x2448 pixels	4128x3096 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/4" inches	1/3" inches
Pixel size	1.12µm pixel	1.12µm pixel
🔉 Sound and multimedia
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
USB	USB 3.1 Type-C reversible connector	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.1 + A2DP	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor (front-mounted) Gyroscope Heart rate Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
Battery type	Li-Ion: lithium-ion (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3100 mAh	4000 mAh
Charger, watts	13W Wired fast charging	10W (5V/2A) Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	21 hours
Standby	feature not registered	576 hours (24 days)
➕ Other features
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
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	• Colors: Ceramic White, Titanium Black • ZUI 2.5 • 24-bit/192kHz audio • Fast battery charging • Quick Charge 3.0	• Colors: Titan gray • Google Assistant • DTS:X 3D sound surround • HAC M3/T3
☢️ Radiation rate
	Lenovo ZUK Edge (64GB/6GB)	LG K51 (K500UMT)
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