Plum Compass LTE
#7622
Yezz Billy 4
#8310Category Breakdown
Plum Compass LTE
Yezz Billy 4
Performance
45.239.1
Camera
15.415.4
Display
8.916.9
Battery
20.013.1
Build
0.20.2
Connectivity
44.737.6
Audio
8.98.9
Overall
18.115.6
Summary
- The Plum Compass LTE features a larger 5.0-inch TN TFT display with a resolution of 480 x 854 pixels, while the Yezz Billy 4 has a smaller 4.0-inch TFT display at 480 x 800 pixels, offering slightly higher pixel density.
- In terms of performance, the Compass LTE is powered by a Mediatek MT6737M chipset with 1.3 GHz quad-core CPU and 1GB RAM, compared to the Yezz's Qualcomm Snapdragon 200 with a 1.2 GHz quad-core CPU and 512MB RAM, giving the Compass LTE an edge in multitasking.
- Both phones have an 8 MP rear camera capable of 720p video recording, but the Yezz offers autofocus, which may enhance image quality.
- The Compass LTE has a larger 2100 mAh battery, while the Yezz has a 1300 mAh battery, suggesting longer usage time for the Plum device.
- Software-wise, the Compass LTE runs on Android 7.0 Nougat, whereas the Yezz operates on Microsoft Windows Phone 8.1, indicating a more modern software experience for the Plum model.
- Overall, the Plum Compass LTE offers better display size, performance, battery capacity, and software.
Side-by-side Specification Comparison
Plum Compass LTE
Yezz Billy 4
General
Release Date
2018
2014
Announced
2017
2014
Description
Also known as Plum Z517
N/A
Display
Size
5"
4"
Type
TN TFT
TFT
Resolution
480 x 854 pixels, 16:9 ratio (~196 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6737M (28 nm)
Qualcomm MSM8212 Snapdragon 200 (28 nm)
CPU
Quad-core 1.3 GHz Cortex-A53
Quad-core 1.2 GHz Cortex-A7
GPU
Mali-400
Adreno 302
Memory
8GB 1GB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDXC (dedicated slot)
Camera
Main Camera
8 MP
8 MP, AF
Main Camera Features
LED flash
LED flash
Front Camera
5 MP
1.3 MP
Front Camera Features
N/A
N/A
Video Recording
720p@30fps
720p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2100 mAh
1300 mAh
Battery Details
Li-Ion 2100 mAh, removable
Li-Ion 1300 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
150 x 71.6 x 9.3 mm (5.91 x 2.82 x 0.37 in)
122.5 x 64.4 x 9.9 mm (4.82 x 2.54 x 0.39 in)
Weight
146 g
109 g
Materials
N/A
N/A
Colors
Black, Gray, Gold, Rose gold, White
White, Black, Red, Gun Metal, Blue, Yellow, Champing Gold
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Dual SIM (Micro-SIM)
Network
GSM / HSPA / LTE
GSM / HSPA
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA 42.2/5.76 Mbps
5G
✗
✗
4G
✓
✗
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth
4.0, A2DP
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.1
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 7.0 (Nougat)
Microsoft Windows Phone 8.1
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer, proximity