Apple Watch (Sport 42mm) vs Energizer Energy 400 LTE

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Side by side comparison between Apple Watch vs Energizer Energy 400 LTE devices, differences, pros, cons and full specifications. What's the better?

5/27/2018 8:40 PM, updated: 5/10/2020 5:51 PM

Compare Energizer Energy 400 LTE X Apple Watch (Sport 42mm) 09Points

Specifications Compare Models Pictures

1.54"
AMOLED

312x390

N/A

512MB
RAM

Single-core

205
mAh

(Non removable)

18Points Energizer Energy 400 LTE Compare Apple Watch X

Specifications Compare Models Pictures

4"
TFT

480x800

8
MP

1.3mp

1GB
RAM

Quad-core

2500
mAh

(Non removable)

What's the better device? Energizer Energy 400 LTE

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!

9 Advantages Apple Watch (Sport 42mm)	vs	18 Advantages Energizer Energy 400 LTE
+8GB (6GB available)50% More internal storage for applications and files	vs	8GB (4GB available)
+70 grams (2.45 ounces)191% Lighter	vs	204 grams (7.14 ounces)
+10.5 millimeters (0.41 inches)43% Thinner	vs	15 millimeters (0.59 inches)
+AMOLEDAdvantage AMOLED display is brighter and more vivid	vs	TFT LCD
+324 PPI39% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	233 PPI
+GyroscopeAdvantage Sensors help you use the device	vs	Not supported
+Heart rateAdvantage Sensors help you use the device	vs	Not supported
+PedometerAdvantage Sensors help you use the device	vs	Not supported
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
520MHz 32bit Single-core	vs	+1.3GHz 64bit Quad-core3 times More powerful processor, you can open your applications faster
512MB LPDDR	vs	+1GB LPDDR3100% More RAM memory. Typically more responsive and better for multitasking.
Not supported	vs	+Until 64GB microSD, microSDXCAdvantage More external storage for files using memory cards
312x390 pixels	vs	+480x800 pixels2 times Higher resolution screen
1.54"	vs	+4"160% Larger screen
Not supported	vs	+(back) 8MPAdvantage With a camera you can take pictures anywhere
Not supported	vs	+HD (1280x720)Advantage More image quality for recording videos with the primary camera
1400000 apps (App Store)	vs	+3500000 apps (Google Play Store)150% More apps available to download and use
Not supported	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(Not supported)	vs	+(4G LTE) 150 MbpsAdvantage Faster for surfing the internet and download files
Not supported	vs	+Proximity sensorAdvantage Sensors help you use the device
205 mAh	vs	+2500 mAh11 times Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general
Not supported	vs	+A-GPS, GeoTaggingAdvantage It's harder to lose yourself in the city with GPS on your device
Not supported	vs	+MicroUSB 2.0Advantage Newer and faster USB version for transferring photos, mp3 or data.
Not supported	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet

10 Common items in both devices

16 million

Capacitive

Multitouch

Accelerometer

Ambient light sensor

Li-Ion: lithium-ion (Non removable)

802.11 b/g/n [wifi4]

+3 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
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
Change model
Model	Watch (Sport 42mm)	Energy 400 LTE
Other model names	Apple Watch 1st gen, Apple Watch A1554 Sport 7000 Series	Energizer Energy 400 4G LTE 8GB
Country or region available	(Global, International)	USA, (Europe), (Global, International)
Brand	Apple	Energizer
Release date	4/24/2015	7/1/2017
Depth	10.5 millimeters (0.41 inches)	15 millimeters (0.59 inches)
Size (width x height)	35.9 x 42 millimeters (1.41 x 1.65 in)	72 x 134 millimeters (2.83 x 5.28 in)
Weight	70 grams (2.45 ounces)	204 grams (7.14 ounces)
Build, materials	Aluminum body, glass front, plastic composite back	feature not registered
Protection against water and others	IPX7 certified: water resistant up to 1 meter and 30min	Waterproof (IP?)
📲 Display
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
Display type	AMOLED	TFT LCD
Screen size	1.54" inches	4" inches
Screen-to-body ratio	~49.5% (screen-to-body ratio)	~47.2% (screen-to-body ratio)
Display resolution	312x390 pixels	480x800 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 2-points
Pixel density (dot pitch)	324 PPI	233 PPI
Colors	16 million	16 million
Scratch-resistant glass	Sapphire Glass	Dragontrail Glass
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
System version	WatchOS 1.0	Android 6.0 Marshmallow
Firmware update	WatchOS 4.0	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
Chipset	32bit: Apple S1 (28nm)	64bit: MediaTek MT6737M (28nm)
CPU	Single-core, 1 processor: 1x 520MHz ARM Cortex-A7 (Single-core)	Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	PowerVR SGX543	ARM Mali-T720 MP2 550Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
RAM memory	512MB LPDDR	1GB LPDDR3
Internal storage	8GB (6GB available)	8GB (4GB available) eMMC 5.0
External storage	Not supported	Until 64GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	Not supported	2 slots (Dual-SIM) micro-SIM (3FF)
Maximum Download / Upload	feature not registered	150/50 Mbps
Network technology	feature not registered	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Not supported	Quad-Band 850/900/1800/1900
Primary 2G network	Not supported	GSM 850/900/1800/1900
Primary 3G network	Not supported	UMTS 900/2100
Primary 4G network	Not supported	LTE Cat4 800/1800/2600 (Bands 3,7,20)
Primary 5G network	Not supported	Not supported
Primary data network	Not supported	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
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
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
Back camera (main camera)	Not supported	8 megapixels
Main camera resolution	Not supported	3264x2448 pixels
Video recording (primary)	Not supported	HD (1280x720) 30 fps
Flash	Not supported	LED flash
Focal aperture	feature not registered	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	Not supported	Autofocus
Touch focus	Not supported	Supported
Image stabilization	Not supported	EIS: Digital stabilization
Zoom	Not supported	Only digital zoom
Face/smile detection	Not supported	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	Not supported	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
Front camera (secondary)	Not supported	1.3 megapixels
Front camera resolution	Not supported	1280x1024 pixels
Video recording (secondary)	Not supported	VGA (640x480)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	Not supported
Radio	Not supported	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.264, H.263
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
USB	Not supported	MicroUSB 2.0
Audio output	Not supported	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.0 + A2DP	4.0 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 b/g/n [wifi4] (2.4GHz)
DLNA	Not supported	Not supported
GPS	Not supported	A-GPS, GeoTagging
NFC	Supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
Sensors	Accelerometer Ambient light sensor Gyroscope Heart rate Pedometer	Accelerometer Ambient light sensor Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
Battery type	Li-Ion: lithium-ion (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	205 mAh	2500 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	Magnetic charging (dock)	feature not registered
Talk time autonomy	3 hours	10 hours
Standby	18 hours	227 hours (9.5 days)
➕ Other features
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
Call control	Not supported	Voice dialing, Voice recorder
Messaging	SMS, E-mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Not supported	Supported
Ringtones	feature not registered	Polyphonic and customized
Web browser	Not supported	HTML, XHTML, HTML5
Antenna	Not supported	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Watch colors: Silver, Space gray • Watch bands: White, Blue, Green, Pink, Black • Band material: Plastic • iOS 8.2 or higher compatible • Digital Crown • MagSafe charging	• Colors: Black • WiFi hotspot • IP67 certified: dust and water resistant up to 1m and 30min
☢️ Radiation rate
	Apple Watch (Sport 42mm)	Energizer Energy 400 LTE
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	0.643W/kg (head), 1.521W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered