Energizer Energy 400 (3G) vs Lenovo Z6 Pro (128GB/6GB)

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Side by side comparison between Energizer Energy 400 (3G) vs Lenovo Z6 Pro phones, differences, pros, cons and full specifications. What's the better?

4/12/2020 8:30 PM, updated: 5/10/2020 5:59 PM

Compare Lenovo Z6 Pro X Energizer Energy 400 (3G) 03Points

Specifications Compare Models Pictures

4"
IPS

480x800

8
MP

1.3mp

512MB
RAM

Dual-core

2400
mAh

(Removable)

29Points Lenovo Z6 Pro (128GB/6GB) Compare Energizer Energy 400 (3G) X

Specifications Compare Models Pictures

6.39"
AMOLED

1080x2340

48
MP

32mp

6GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Lenovo Z6 Pro (128GB/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 Energizer Energy 400 (3G)	vs	29 Advantages Lenovo Z6 Pro (128GB/6GB)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)
+Waterproof (IP?)Advantage Protection against water allows you talk to your friends in the rain, for example	vs	Not supported
1.3GHz 32bit Dual-core	vs	+2.84GHz 64bit Octa-core (7nm)3 times More powerful processor, you can open your applications faster
512MB LPDDR2	vs	+6GB LPDDR4X11 times More RAM memory. Typically more responsive and better for multitasking.
4GB (2GB available)	vs	+128GB (109GB available)54 times More internal storage for applications and files
Until 64GB microSD, microSDHC	vs	+Until 1TB microSD, microSDXC15 times More external storage for files using memory cards
367 grams (12.85 ounces)	vs	+185 grams (6.48 ounces)98% Lighter
18.8 millimeters (0.74 inches)	vs	+8.65 millimeters (0.34 inches)117% Thinner
TFT IPS LCD	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
480x800 pixels	vs	+1080x2340 pixels6 times Higher resolution screen
233 PPI	vs	+403 PPI73% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4"	vs	+6.39"60% Larger screen
(back) 8MP	vs	+(5 cameras) 48MP + 8MP + 16MP + 2MP + 0.3MP8 times Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
(front) 1.3MP	vs	+(front) 32MP23 times Higher resolution secondary camera to take pictures and selfies
VGA (720x480)	vs	+4K UHD (3840x2160)23 times More image quality for recording videos with the primary camera
(front) VGA (640x480)	vs	+(front) Full HD (1920x1080)6 times More image quality for recording videos with the secondary camera
Android 4.4 KitKat	vs	+Android 9.0 PieAdvantage Android 9.0 Pie is newer and safer
3G+ HSPA+	vs	+4G LTE-AAdvantage The 4G LTE-A network is newer and faster
(3G+ HSPA+) 21 Mbps	vs	+(4G LTE-A) 1200 Mbps56 times Faster for surfing the internet and download files
Not supported	vs	+Ambient light sensorAdvantage Sensors help you use the device
Not supported	vs	+CompassAdvantage Sensors help you use the device
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (under display)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
2400 mAh	vs	+4000 mAh67% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
802.11 a/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
4.0 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.

16 Common items in both devices

16 million

Only digital zoom

Autofocus / PDAF: phase detection autofocus

EIS: Digital stabilization

Capacitive

Multitouch

Accelerometer

+9 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
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
Change model		Choose the model
Model	Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
Other model names	Energizer Energy 400 EM4EI043, EM4EI047	Lenovo Z6 Pro (4G) L78051 (128GB + 6GB RAM)
Country or region available	(Global, International), Australia, USA, (Europe)	China
Brand	Energizer	Lenovo
Release date	6/1/2015	4/1/2019
Depth	18.8 millimeters (0.74 inches)	8.65 millimeters (0.34 inches)
Size (width x height)	73.6 x 134.5 millimeters (2.9 x 5.3 in)	74.6 x 157.5 millimeters (2.94 x 6.2 in)
Weight	367 grams (12.85 ounces)	185 grams (6.48 ounces)
Build, materials	feature not registered	Aluminum frame, glass front/back
Protection against water and others	Waterproof (IP?)	Not supported
📲 Display
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
Display type	TFT IPS LCD	Super AMOLED
Screen size	4" inches	6.39" inches
Screen-to-body ratio	~46% (screen-to-body ratio)	~85.3% (screen-to-body ratio)
Display resolution	480x800 pixels	1080x2340 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	233 PPI	403 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
🤖 Operating System
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
System version	Android 4.4 KitKat	Android 9.0 Pie
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
Chipset	32bit: MediaTek MT6572 (28nm)	64bit: Qualcomm Snapdragon 855 (SM8150) (7nm)
CPU	Dual-core, 1 processor: 2x 1.3GHz ARM Cortex-A7 (Dual-core)	Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core)
GPU graphical controller	ARM Mali-400 MP1 500Mhz	Qualcomm Adreno 640 (585MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
RAM memory	512MB LPDDR2	6GB LPDDR4X
Internal storage	4GB (2GB available)	128GB (109GB available) eMMC 5.1
External storage	Until 64GB microSD, microSDHC (dedicated slot)	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	21/5.76 Mbps	1200/150 Mbps
Network technology	2G, 3G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Tri-Band 850/900/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1900	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	EM4EI043 version: UMTS 850/1900 EM4EI047 version: UMTS 900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100
Primary 4G network	Not supported	LTE Cat18 (Bands 1, 3, 5, 7, 8, 20) TD-LTE (Bands 34, 38, 39, 40, 41) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	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	GSM 850/900/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
Back camera (main camera)	8 megapixels	(5 cameras) 48 megapixels 8MP telephoto f/2.4PDAF 16MP ultrawide f/2.212mmAF 2MP wide f/1.82.9µmPDAFOIS 0.3MP TOF 3D Time-of-Flight
Main camera resolution	3264x2448 pixels	8000x6000 pixels
Video recording (primary)	VGA (720x480) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	feature not registered	f/1.8 (aperture)
Focal length	feature not registered	28mm (lens)
Sensor size	feature not registered	1/2" inches
Pixel size	feature not registered	0.8µm pixel
Autofocus	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 only main camera	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
Front camera (secondary)	1.3 megapixels	32 megapixels
Front camera resolution	1280x1024 pixels	6528x4896 pixels
Video recording (secondary)	VGA (640x480)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/2.8" inches
Pixel size	feature not registered	0.8µm pixel
🔉 Sound and multimedia
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	2 microphones or more
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, DivX, XviD, WMV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, OGG, eAAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
USB	MicroUSB 2.0	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	4.0 + A2DP	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)	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
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
Sensors	Accelerometer Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	2400 mAh	4000 mAh
Charger, watts	Wired charging	18W Wired fast charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	15 hours	feature not registered
Standby	400 hours (16.7 days)	feature not registered
➕ Other features
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/6GB)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder, Voice commands
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: Gray • WiFi hotspot • IP68 certified: dust/water proof over 1.5 meter and 30min	• Colors: Red, Blue/green • ZUI 11.1 • 19.5:9 HDR10 display • 2.5D glass screen • GPU with liquid cooling system • Dolby Atmos sound
☢️ Radiation rate
	Energizer Energy 400 (3G)	Lenovo Z6 Pro (128GB/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