Energizer Energy E401 vs Infinix Note 7: specs comparison

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

Screen diagonal

Energy E401: 2.95 in smaller diagonal

Energy E401:

4 in

Note 7:

6.95 in
Chipset

Energy E401:

Mediatek MT6580M (28 nm)

Note 7:

Mediatek Helio G70 (12 nm)
Rear camera layout

Energy E401:

Single

Note 7:

Quad
Release year

Energy E401:

2019

Note 7:

2020

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

1. Energy E401

Height:

Unknown
Width:

Unknown
Depth:

Unknown

Weight:

Unknown

Unavailable dimensions are omitted from the drawing.
2. Note 7

Height:

173.4 mm
Width:

79 mm
Depth:

8.8 mm

Weight:

206 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

At least two phones need compatible screen dimensions for a drawing.

1. Energy E401

Screen diagonal:

4 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

44.1 cm²
2. Note 7

Note 7: Screen geometry unavailable or conflicting.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for Energy E401, Note 7, compared at the same storage capacity.
Storage	Energy E401	Note 7
8 GB	1 GB RAM	Not recorded
64 GB	Not recorded	4 GB RAM
128 GB	Not recorded	4 / 6 GB RAM Alternative RAM configurations

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Energy E401

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 GB (uses SIM 2 slot)

2. Note 7

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSDXC (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

1. Energy E401

2000 mAh
2. Note 7

5000 mAh

+3000 mAh versus Energy E401

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Energy E4012. Note 7

Everyday essentials

Everyday essentials — specifications for Energy E401, Note 7.
Specification	Energy E401	Note 7
Dimensions (HxWxD)	Х Х mm	173.4 Х 79 Х 8.8 mm
Weight	0 g	206 g
Technology	TFT	IPS LCD
Screen size	4" inch	6.95" inch
Screen resolution	480 x 854 px	720 x 1640 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8 GB 1 GB RAM	64GB 4GB RAM 128GB 4GB RAM 128GB 6GB RAM
Memory card support	microSD up to 32 GB (uses SIM 2 slot)	microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	2000 mAh Li-Ion	5000 mAh Non-removable Li-Po
Operating system OS	Android 8.0 Oreo (Go edition)	Android 10.0 XOS 6.0
Chipset	Mediatek MT6580M (28 nm)	Mediatek Helio G70 (12 nm)
Headphone jack	Yes	Yes

Display

Display — specifications for Energy E401, Note 7.
Specification	Energy E401	Note 7
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	44.1 cm2	114.7 cm2
Screen format	16:9 (height:width)	Unknown
Screen to body ratio	Unknown	83.7%
PPI /points per inch/	245 PPI	0 PPI
Screen protection	Unknown	Corning Gorilla Glass

Camera and Video

Camera and Video — specifications for Energy E401, Note 7.
Specification	Energy E401	Note 7
Rear camera, main	5 MP Single	48 MP Quad
Camera specs	5 MP	48 MP f/1.8 (wide) 1/2.0'' 0.8µm PDAF -2 MP f/2.4 (macro) -2 MP (depth) -2 MP (dedicated video camera)
Functions	LED flash	Quad-LED flash panorama HDR
Video	720p@30fps	1080p@30fps
Front camera, selfie	2 MP Single	16 MP Single
Specifications	2 MP	16 MP f/2.0 26mm (wide) 1/3'' 1.0µm

Performance

Performance — specifications for Energy E401, Note 7.
Specification	Energy E401	Note 7
Processor CPU	Quad-core 1.3 GHz Cortex-A7	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
Graphics processor GPU	Mali-400MP2	Mali-G52 2EEMC2

General specs

General specs — specifications for Energy E401, Note 7.
Specification	Energy E401	Note 7
Release date	2019 February	2020 April 6
Colors	Black	Forest Green Aether Black Bolivia Blue

Communication and Connectivity

Communication and Connectivity — specifications for Energy E401, Note 7.
Specification	Energy E401	Note 7
SIM card	Dual SIM (Micro-SIM dual stand-by)	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 8(900) 38(2600) 40(2300) 41(2500)
Speed	HSPA 42.2/11.5 Mbps	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band hotspot
GPS	Yes with A-GPS	Yes with A-GPS
USB	microUSB 2.0	microUSB 2.0 USB On-The-Go
Bluetooth	4.0 A2DP LE	5.0 A2DP LE

Music and Audio

Music and Audio — specifications for Energy E401, Note 7.
Specification	Energy E401	Note 7
Radio	FM radio	FM radio

Other features

Other features — specifications for Energy E401, Note 7.
Specification	Energy E401	Note 7
Dop	Sensors Accelerometer	Sensors Fingerprint (side-mounted) accelerometer proximity compass - Fast charging 18W

Energizer Energy E401 vs Infinix Note 7