Motorola Charm (MB502) vs Lenovo ZUK Edge (64GB/6GB)

Share page: Facebook Twitter WhatsApp Share page:

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

8/26/2018 10:39 PM, updated: 6/19/2025 9:53 AM

Compare Lenovo ZUK Edge X Motorola Charm (MB502) 03Points

Specifications Compare Models Pictures

2.8"
TFT

320x240

3.1
MP

512MB
RAM

Single-core

1170
mAh

(Removable)

31Points Lenovo ZUK Edge (64GB/6GB) Compare Motorola Charm X

Specifications Compare Models Pictures

5.5"
TDDI

1080x1920

13
MP

8mp

6GB
RAM

Quad-core

3100
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!

3 Advantages Motorola Charm (MB502)	vs	31 Advantages Lenovo ZUK Edge (64GB/6GB)
+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards	vs	Not supported
+110 grams (3.85 ounces)45% Lighter	vs	160 grams (5.6 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	Li-Ion: lithium-ion (Non removable)
600MHz 32bit Single-core (65nm)	vs	+2.35GHz 64bit Quad-core5 times More powerful processor, you can open your applications faster
512MB LPDDR	vs	+6GB LPDDR411 times More RAM memory. Typically more responsive and better for multitasking.
512MB (150MB available)	vs	+64GB (52GB available)354 times More internal storage for applications and files
11.4 millimeters (0.45 inches)	vs	+7.7 millimeters (0.3 inches)48% Thinner
TFT LCD	vs	+TDDIAdvantage TDDI display is brighter and more vivid
260 thousand	vs	+16 million61 times More colors on the screen is better quality images and videos
320x240 pixels	vs	+1080x1920 pixels26 times Higher resolution screen
143 PPI	vs	+401 PPI180% Crisper display of text, images and videos because it has more pixels per inch (ppi)
2.8"	vs	+5.5"96% Larger screen
(back) 3.1MP	vs	+(back) 13MP3 times Higher resolution main camera
Not supported	vs	+LED flashAdvantage The LED flash helps in dark places or in low light
Not supported	vs	+PDAF: phase detection autofocusAdvantage Best autofocus type for taking pictures
Not supported	vs	+EIS: Digital stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
Not supported	vs	+(front) 8MPAdvantage A front-camera is best for taking selfies
CIF (352x288)	vs	+4K UHD (3840x2160)81 times More image quality for recording videos with the primary camera
Android 2.1 Eclair	vs	+Android 8.0 OreoAdvantage Android 8.0 Oreo is newer and safer
3G HSUPA	vs	+4G LTE-AAdvantage The 4G LTE-A network is newer and faster
(3G HSUPA) 3.6 Mbps	vs	+(4G LTE-A) 600 Mbps166 times Faster for surfing the internet and download files
Not supported	vs	+Fingerprint sensor (front-mounted)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
Not supported	vs	+Heart rateAdvantage Sensors help you use the device
1170 mAh	vs	+3100 mAh165% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+Video callingAdvantage The video calling allows to make calls with voice and video
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
2.0 + A2DP	vs	+4.1 + A2DPAdvantage Bluetooth 4.1 + A2DP is newer and faster
MicroUSB 2.0	vs	+USB 3.1 Type-C reversible connectorAdvantage Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
HTML, XHTML, Flash player	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet

14 Common items in both devices

Plastic body / Plastic body, glass front

Only digital zoom

Capacitive

Multitouch

Accelerometer

Ambient light sensor

Compass

+7 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
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
Change model		Choose the model
Model	Charm (MB502)	ZUK Edge (64GB/6GB)
Other model names	T-Mobile Motorola CHARM MB502, Motorola CHARM ME502	联想ZUK Edge (64GB + 6GB RAM), Lenovo ZUK Z2151
Country or region available	(Global, International)	China, Hong Kong
Brand	Motorola	Lenovo
Release date	8/5/2010	1/1/2017
Depth	11.4 millimeters (0.45 inches)	7.7 millimeters (0.3 inches)
Size (width x height)	67.2 x 98.4 millimeters (2.65 x 3.87 in)	74.5 x 142.9 millimeters (2.93 x 5.63 in)
Weight	110 grams (3.85 ounces)	160 grams (5.6 ounces)
Build, materials	Plastic body	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
Display type	TFT LCD	TDDI
Screen size	2.8" inches	5.5" inches
Screen-to-body ratio	~36.7% (screen-to-body ratio)	~78.3% (screen-to-body ratio)
Display resolution	320x240 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	143 PPI	401 PPI
Colors	260 thousand	16 million
Scratch-resistant glass	Gorilla Glass	Gorilla Glass
Refresh rate	feature not registered	feature not registered
Display features	Not supported	feature not registered
🤖 Operating System
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
System version	Android 2.1 Eclair	Android 7.0 Nougat
Firmware update	feature not registered	Android 8.0 Oreo
User Interface	MOTOBLUR UI 1.5	feature not registered
⚙️ Processor
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
Chipset	32bit: Texas Instruments OMAP 3410 (65nm)	64bit: Qualcomm Snapdragon 821 MSM8996 (14nm)
CPU	Single-core, 1 processor: 1x 600MHz ARM Cortex-A8 (Single-core)	Quad-core, 2 processors: 2x 2.35GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core)
GPU graphical controller	PowerVR SGX530 MP1	Qualcomm Adreno 530 650Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
RAM memory	512MB LPDDR	6GB LPDDR4
Internal storage	512MB (150MB available)	64GB (52GB available) eMMC 5.1
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Not supported
📶 Mobile networks
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	3.6/2 Mbps	600/50 Mbps
Network technology	2G	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	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	Not supported	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100
Primary 4G network	Not supported	LTE Cat11 (Bands 1, 2, 3, 4, 5, 7, 8, 20) TD-LTE (Bands 38, 39, 40, 41)
Primary 5G network	Not supported	Not supported
Primary data network	CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA	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
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
📷 Camera
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
Back camera (main camera)	3.1 megapixels	13 megapixels
Main camera resolution	2048x1536 pixels	4128x3096 pixels
Video recording (primary)	CIF (352x288) 24 fps	4K UHD (3840x2160) 30 fps
Flash	Not supported	LED flash
Focal aperture	feature not registered	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	1.34µm pixel
Autofocus	Not supported	PDAF: phase detection autofocus
Touch focus	Not supported	Supported
Image stabilization	Not supported	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Not supported	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
📸 Front camera
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
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	Not supported
Focal aperture	feature not registered	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/4" inches
Pixel size	feature not registered	1.12µm pixel
🔉 Sound and multimedia
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	1 microphone	2 microphones or more
Radio	FM (RDS)	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, WMV	MP4, H.264, H.263
Audio formats	MP3, WAV, WMA, eAAC+	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
USB	MicroUSB 2.0	USB 3.1 Type-C reversible connector
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	2.0 + A2DP	4.1 + A2DP
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	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor (front-mounted) Gyroscope Heart rate Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
Battery type	Li-Ion: lithium-ion (Removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	1170 mAh	3100 mAh
Charger, watts	Wired charging	13W Wired fast charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	5 hours	feature not registered
Standby	334 hours (13.9 days)	feature not registered
➕ Other features
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
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	Not supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, Flash player	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Fixed QWERTY keyboard	Not supported
Miscellaneous	• Colors: Golden Bronze, Cabernet • 2GB microSD included • CrystalTalk Plus • BackTrack navigation pad • Kodak Perfect Touch • HAC • Java framework	• Colors: Ceramic White, Titanium Black • ZUI 2.5 • 24-bit/192kHz audio • Fast battery charging • Quick Charge 3.0
☢️ Radiation rate
	Motorola Charm (MB502)	Lenovo ZUK Edge (64GB/6GB)
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