Category Breakdown
verykool s5031 Bolt Turbo
ZTE Blade A3 (2019)
Performance
54.354.3
Camera
42.142.1
Display
67.367.3
Battery
43.543.5
Build
70.870.8
Overall
53.953.9
Summary
- The verykool s5031 Bolt Turbo features a 5.0-inch IPS LCD display with a resolution of 480 x 854 pixels, while the ZTE Blade A3 (2019) also has a 5.0-inch IPS LCD but offers a higher resolution of 480 x 960 pixels, resulting in a better pixel density.
- In terms of performance, the Bolt Turbo is powered by a Mediatek MT6580 chipset with a 1.3 GHz quad-core CPU, whereas the Blade A3 utilizes a slightly faster Unisoc SC9832E at 1.4 GHz.
- Both devices have an 8 MP rear camera, but the Bolt Turbo can record video at 1080p, compared to the Blade A3's 720p.
- Battery capacity is identical at 2000 mAh, with neither device supporting fast or wireless charging.
- The Bolt Turbo runs on Android 7.0 Nougat, while the Blade A3 operates on Android 9.0 Pie (Go edition), offering a more updated software experience.
Side-by-side Specification Comparison
verykool s5031 Bolt Turbo
ZTE Blade A3 (2019)
General
Release Date
2017
2019
Announced
2017
2019
Description
N/A
Also known as ZTE Blade A3 Lite
Display
Size
5"
5"
Type
IPS LCD
IPS LCD
Resolution
480 x 854 pixels, 16:9 ratio (~196 ppi density)
480 x 960 pixels, 18:9 ratio (~215 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
Scratch-resistant glass
N/A
Performance
Chipset
Mediatek MT6580 (28 nm)
Unisoc SC9832E (28 nm)
CPU
Quad-core 1.3 GHz Cortex-A7
Quad-core 1.4 GHz
GPU
Mali-400MP2
Mali-T820 MP1
Memory
16GB 2GB RAM
16GB 1GB RAM, 32GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC
microSDXC
Camera
Main Camera
8 MP
8 MP
Main Camera Details
8 MP, AF
8 MP, AF
Front Camera
8 MP
5 MP
Front Camera Details
8 MP
5 MP
Video Recording
1080p@30fps
720p@30fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
2000 mAh
2000 mAh
Battery Details
Li-Ion 2000 mAh battery
Li-Ion 2000 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
145 x 72 x 9.5 mm (5.71 x 2.83 x 0.37 in)
137.4 x 67.5 x 10.5 mm (5.41 x 2.66 x 0.41 in)
Weight
145 g
144 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Gold, Blue
Black, Blue
Foldable
✗
✗
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Network
GSM / HSPA
GSM / HSPA / LTE
Network Speed
HSPA 21.1/5.76 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Wi-Fi 802.11 b/g/n
Bluetooth
4.0, A2DP, LE
4.2, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS
Software
Operating System
Android 7.0 (Nougat)
Android 9.0 Pie (Go edition)
OS Version
Android 7.0 (Nougat)
Android 9.0 Pie (Go edition)
Security
Fingerprint
✓
✗
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, proximity
Accelerometer
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes

