Category Breakdown
Energizer Energy E500S
Energizer Energy E551S
Performance
54.354.3
Camera
42.142.1
Display
64.364.3
Battery
43.543.5
Build
70.870.8
Overall
53.353.3
Summary
- The Energizer Energy E500S features a 5.0-inch TFT display with a resolution of 480 x 854 pixels, while the E551S has a slightly larger 5.5-inch TFT LCD display with the same resolution but lower pixel density.
- In terms of performance, both models utilize the Mediatek MT6737M chipset, but the E551S has a marginally faster CPU at 1.3 GHz compared to the E500S's 1.1 GHz.
- Both devices have identical camera specifications, offering an 8 MP rear camera and a 5 MP selfie camera, with video recording capabilities at 720p.
- The E551S is equipped with a larger 2500 mAh battery compared to the E500S's 2000 mAh, which may enhance its longevity.
- Both phones run on Android 8.0, but the E551S operates on the Go edition, which is optimized for lower-end hardware, potentially affecting the software experience.
Side-by-side Specification Comparison
Energizer Energy E500S
Energizer Energy E551S
General
Release Date
2018
2019
Announced
2018
2019
Description
N/A
N/A
Display
Size
5"
5.5"
Type
TFT
TFT LCD
Resolution
480 x 854 pixels, 16:9 ratio (~196 ppi density)
480 x 854 pixels, 16:9 ratio (~178 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6737M (28 nm)
Mediatek MT6737M (28 nm)
CPU
Quad-core 1.1 GHz Cortex-A53
Quad-core 1.3 GHz Cortex-A53
GPU
Mali-T720MP2
Mali-T720MP2
Memory
8GB 1GB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
8 MP
8 MP
Main Camera Details
8 MP
8 MP
Front Camera
5 MP
5 MP
Front Camera Details
5 MP
5 MP
Video Recording
720p@30fps
720p@30fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
2000 mAh
2500 mAh
Battery Details
Li-Ion 2000 mAh, removable
Li-Ion 2500 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
139.8 x 71.5 x 8.6 mm (5.50 x 2.81 x 0.34 in)
N/A
Weight
127 g
N/A
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Micro-SIM
Nano-SIM + Micro-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n
Bluetooth
4.0, A2DP, LE
4.0, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Software
Operating System
Android 8.0 (Oreo)
Android 8.0 Oreo (Go edition)
OS Version
Android 8.0 (Oreo)
Android 8.0 Oreo (Go edition)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes

