Category Breakdown
Samsung Galaxy J2 Core (2020)
ZTE Gabb Z2
Performance
54.354.3
Camera
42.142.1
Display
67.067.5
Battery
43.543.5
Build
79.879.8
Overall
54.754.8
Summary
- The Samsung Galaxy J2 Core (2020) features a 5.0-inch PLS LCD display with a resolution of 540 x 960 pixels, while the ZTE Gabb Z2 has a slightly larger 5.45-inch TFT LCD display with a higher resolution of 720 x 1440 pixels, resulting in better pixel density.
- In terms of performance, the J2 Core is powered by a Qualcomm Snapdragon 425 chipset with 1GB of RAM, whereas the Gabb Z2 utilizes a Mediatek Helio A22 with 2GB of RAM, offering improved multitasking capabilities.
- Both devices have an 8 MP rear camera and a 5 MP front camera, with similar video recording capabilities at 1080p.
- The J2 Core has a 2600 mAh battery, while the Gabb Z2 has a slightly larger 2650 mAh battery, both lacking fast charging.
- The J2 Core runs on Android 8.1 Oreo (Go edition), whereas the Gabb Z2 operates on Android 10, providing a more updated software experience.
- Both phones have a plastic build with glass fronts, but the Gabb Z2 is slightly heavier and thicker.
Side-by-side Specification Comparison
Samsung Galaxy J2 Core (2020)
ZTE Gabb Z2
General
Release Date
2020, April 27
2020
Announced
2020, April 27
2020
Description
N/A
N/A
Display
Size
5"
5.45"
Type
PLS LCD
TFT LCD
Resolution
540 x 960 pixels, 16:9 ratio (~220 ppi density)
720 x 1440 pixels, 18:9 ratio (~295 ppi density)
PPI
540
720
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm MSM8917 Snapdragon 425 (28 nm)
Mediatek MT6761 Helio A22 (12 nm)
CPU
Quad-core 1.4 GHz Cortex-A53
Quad-core 2.0 GHz Cortex-A53
GPU
Adreno 308
PowerVR GE8320
Memory
16GB 1GB RAM
32GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC
Camera
Main Camera
8 MP
8 MP
Main Camera Details
8 MP, f/2.2, AF
8 MP, AF
Front Camera
5 MP
5 MP
Front Camera Details
5 MP, f/2.2
5 MP
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
720p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
2600 mAh
2650 mAh
Battery Details
Li-Ion 2600 mAh, removable
Li-Ion 2650 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
143.4 x 72.1 x 8.9 mm (5.65 x 2.84 x 0.35 in)
147 x 71 x 9.7 mm (5.79 x 2.80 x 0.38 in)
Weight
154 g
162 g
Materials
Glass front, plastic back, plastic frame
Glass front, plastic frame, plastic back
Water Resistance
N/A
N/A
Colors
Black, Gold, Blue
Black
Foldable
✗
✗
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, 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/ac, Wi-Fi Direct
Bluetooth
4.2, A2DP
4.2, A2DP
NFC
✗
✗
USB
microUSB 2.0, OTG
USB Type-C 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, BDS
GPS
Software
Operating System
Android 8.1 Oreo (Go edition)
Android 10
OS Version
Android 8.1 Oreo (Go edition)
Android 10
Security
Fingerprint
✗
✓
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Fingerprint (rear-mounted), accelerometer
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes, with dual speakers
Audio Jack
Yes
Yes

