Energizer Ultimate U650S
#4341
Sharp Z2
#4648Category Breakdown
Energizer Ultimate U650S
Sharp Z2
Performance
72.470.6
Camera
19.119.1
Display
56.558.9
Battery
26.624.2
Build
0.20.2
Connectivity
50.951.8
Audio
8.98.9
Overall
34.431.9
Summary
- The Energizer Ultimate U650S features a larger 6.5-inch IPS LCD display with a resolution of 720 x 1480 pixels, while the Sharp Z2 has a smaller 5.5-inch IPS LCD with a higher resolution of 1080 x 1920 pixels, resulting in a sharper image.
- In terms of performance, the U650S is powered by the Mediatek MT6762 Helio P22 chipset, whereas the Z2 utilizes the more powerful Mediatek MT6797 Helio X20.
- Both phones have a 16 MP rear camera capable of 1080p video recording, but the Z2 offers an 8 MP selfie camera compared to the U650S's 16 MP.
- The U650S has a slightly larger battery capacity at 3500 mAh versus the Z2's 3000 mAh, but both lack fast charging and wireless capabilities.
- Software-wise, the U650S runs on Android 9.0 (Pie), providing a more updated experience compared to the Z2's Android 6.0 (Marshmallow).
Side-by-side Specification Comparison
Energizer Ultimate U650S
Sharp Z2
General
Release Date
2019
2016
Announced
2019
2016
Description
N/A
N/A
Display
Size
6.5"
5.5"
Type
IPS LCD
IPS LCD
Resolution
720 x 1480 pixels, 18.5:9 ratio (~253 ppi density)
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
PPI
720
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass (unspecified version)
Performance
Chipset
Mediatek MT6762 Helio P22 (12 nm)
Mediatek MT6797 Helio X20 (20 nm)
CPU
Octa-core 2.0 GHz Cortex-A53
Deca-core (2x2.3GHz Cortex-A72, 4x2.0GHz Cortex-A53, 4x1.4GHz Cortex-A53)
GPU
PowerVR GE8320
Mali-T880 MP4
Memory
128GB 4GB RAM
32GB 4GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
16 MP, PDAF2 MP, (depth)
16 MP, PDAF
Main Camera Features
Dual-LED dual-tone flash, panorama, HDR
LED flash, panorama, HDR
Front Camera
16 MP, f/2.2, 26mm (wide), 1/3.06", 1.0µm
8 MP
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3500 mAh
3000 mAh
Battery Details
Li-Ion 3500 mAh, non-removable
Li-Ion 3000 mAh, non-removable
Charging Details
10W wired
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
162.5 x 76.5 x 8.2 mm (6.40 x 3.01 x 0.32 in)
153 x 76 x 8.4 mm (6.02 x 2.99 x 0.33 in)
Weight
N/A
160 g
Materials
N/A
N/A
Colors
Black
Silver, Gold
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA, LTE
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n
Bluetooth
5.0, A2DP, LE
4.1, A2DP, LE
NFC
✗
✗
USB
USB Type-C 2.0, OTG
USB Type-C
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
GPS, GLONASS
GPS, GLONASS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
Yes
Software & Security
Operating System
Android 9.0 (Pie)
Android 6.0 (Marshmallow)
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass