Category Breakdown
Energizer Energy 400
Plum Debut
Performance
51.357.3
Camera
42.142.0
Display
67.367.5
Battery
43.543.5
Build
63.863.8
Overall
52.354.1
Summary
- The Energizer Energy 400 features a compact 4.0-inch IPS LCD display with a resolution of 480 x 800 pixels, while the Plum Debut has a larger 7.0-inch TFT display with a resolution of 600 x 1024 pixels.
- In terms of performance, the Energizer is powered by a Mediatek MT6572 dual-core processor, whereas the Plum utilizes a Qualcomm MSM8255 Snapdragon S2 at 1.4 GHz.
- The camera capabilities differ, with the Energizer offering an 8 MP rear camera compared to the 5 MP rear camera of the Plum, both having a 1.3 MP front camera.
- Battery capacity is another distinction, as the Energizer has a 2400 mAh battery, while the Plum boasts a larger 4250 mAh battery.
- Both devices run on older Android versions, with the Energizer on Android 4.4 and the Plum on Android 4.0, providing a basic software experience without advanced features.
- Build quality varies with the Energizer being heavier and bulkier at 367g and 18.8mm thick, while the Plum is lighter at 388g and slimmer at 8.9mm.
Side-by-side Specification Comparison
Energizer Energy 400
Plum Debut
General
Release Date
2015
2012
Announced
2015
2012
Description
N/A
N/A
Display
Size
4"
7"
Type
IPS LCD
TFT
Resolution
480 x 800 pixels, 5:3 ratio (~233 ppi density)
600 x 1024 pixels, 16:9 ratio (~170 ppi density)
PPI
480
600
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6572 (28 nm)
Qualcomm MSM8255 Snapdragon S2
CPU
Dual-core 1.3 GHz Cortex-A7
1.4 GHz Scorpion
GPU
Mali-400
Adreno 205
Memory
4GB 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDHC (dedicated slot), 32 GB included
Camera
Main Camera
8 MP
5 MP
Main Camera Details
8 MP, AF
5 MP
Front Camera
1.3 MP
1.3 MP
Front Camera Details
1.3 MP
1.3 MP
Video Recording
720p@30fps
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
2400 mAh
4250 mAh
Battery Details
Li-Ion 2400 mAh, removable
Non-removable Li-Ion 4250 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
134.5 x 73.6 x 18.8 mm (5.30 x 2.90 x 0.74 in)
200 x 120 x 8.9 mm (7.87 x 4.72 x 0.35 in)
Weight
367 g
388 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Gray
Black, White
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA 7.2/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 a/b/g/n, hotspot
Wi-Fi 802.11 b/g, hotspot
Bluetooth
4.0, A2DP, LE
2.0, A2DP, EDR
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Software
Operating System
Android 4.4 (KitKat)
Android 4.0 (Ice Cream Sandwich)
OS Version
Android 4.4 (KitKat)
Android 4.0 (Ice Cream Sandwich)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes

