Compare models
Model

Compare Energizer E4 and Xiaomi Poco C51

Energizer E4 vs Xiaomi Poco C51

Energizer E4

Xiaomi Poco C51

Xiaomi Poco C51

Energizer E4

Xiaomi Poco C51

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

-

HSDPA 850, 900, 2100
4G network

-

LTE frequency band 1, 3, 5, 8, 40, 41
HSDPA speed

-

42.2 Mbps
HSUPA speed

-

5.76 Mbps
EV-DO speed

-

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
LTE speed

-

LTE, 301 Mbps download, 150 Mbps upload
GPRS

Yes

Yes
EDGE

No

Yes

Availability
Oficially announced

2022-06

2023-04
Status

2022-08

2023-04

Design
Build

-

Plastic
SIM

Dual SIM (Mini-SIM, dual stand-by)

Dual SIM (Nano-SIM, dual stand-by)
Height

115 mm

164.9 mm
Width

46 mm

76.8 mm
Thickness

13.5 mm

9.1 mm
Weight

65 g

192 g
Colors

Black, Blue, Gold, Red, Silver

Black, Blue

Display
Display type

TFT

IPS LCD
Physical size

1.77 inches

6.52 inches
Resolution

128 x 160 pixels

720 x 1650 pixels
Pixel density

116 ppi

269 ppi
Display colors

-

16777216
Protection

-

Scratch resistant, 2.5D curved glass screen
Display features

-

400 nits (typ)

Hardware
CPU

-

Octa-core
CPU

312 MHz

2.2 GHz Dual-core Cortex-A53
CPU(second)

quad-core 1.7 GHz Cortex-A53
Chipset

Unisoc SC6531DA

Mediatek Helio G36
GPU

-

PowerVR GE8320
Internal storage

-

64 GB
Memory RAM

-

4 GB
Memory card

microSDHC

microSD, microSDHC, microSDXC
Memory card max

-

1 TB
Storage

-

eMMC 5.1
Phonebook

Yes

-
Call records

Yes

-

Main camera
Camera type

Single

Dual
Main camera

(wide) , 8 MP, f/2.0 , 1/4" , 1.12 µm
(depth) , 0.08 MP
Primary camera resolution

-

3264 x 2448 pixels
Primary camera video

Yes

1080p@30fps
Primary camera flash

-

dual-LED flash
Camera features

-

Autofocus, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus

Sound
3.5mm jack

Yes

Yes
Loudspeaker

Yes

Yes
Earpiece

-

Yes

Multimedia
Radio

FM Radio

FM Radio, recording

Connectivity
WLAN

No

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

-

Yes
WLAN WiFi Direct

-

Yes
USB

microUSB

microUSB 2.0
USB On-The-Go

-

Yes
Bluetooth

v2.0

v5.0
Bluetooth A2DP

-

Yes
bluetooth LE

-

Yes
NFC

No

No
GPS

No

Yes, with A-GPS
GLONASS

-

Yes
BDS

-

Yes

Features
Messaging SMS

Yes

-
Java

No

-
Games

No

-
Sensors

-

Accelerometer, fingerprint

Battery
Battery type

Li-Ion

Li-Po
Battery capacity

1000 mAh

5000 mAh
Battery removable

Removable

Non-removable
Fast battery charging

-

No, 10W
Talk time 3G

-

39 h
Standby time 3G

-

672 h

Cost
Price

10 USD

100 USD

OS
OS

-

Android 13 Go Edition, MIUI

Selfie camera
Selfie camera type

-

Single
Selfie camera

5 MP, f/2.2
Selfie camera resolution

-

2560 x 1944 pixels
Selfie camera features

-

Face unlock
Selfie camera video

-

1080p@30fps

Browser
HTML

-

HTML5

Tests and performance
Antutu

-

127000 (v9)

SAR value
SAR(head)

-

0.97 W/kg
SAR(body)

-

0.87 W/kg

Energizer E4 comparisons

latest Energizer models

other Energizer models

Xiaomi Poco C51 comparisons

latest Xiaomi models

other Xiaomi models