alcatel Flash Plus 2
#4737
ZTE Blade A51
#4728Category Breakdown
alcatel Flash Plus 2
ZTE Blade A51
Performance
60.360.3
Camera
42.442.4
Display
70.570.5
Battery
43.543.5
Build
70.870.8
Overall
56.456.4
Summary
- The alcatel Flash Plus 2 features a 5.5-inch IPS LCD display with a higher resolution of 1080 x 1920 pixels, providing a sharper image compared to the ZTE Blade A51's 6.52-inch IPS LCD with a resolution of 720 x 1600 pixels.
- In terms of performance, the Flash Plus 2 is powered by the Mediatek MT6755 Helio P10 chipset, while the Blade A51 uses the Unisoc SC9863A, with the former generally offering better processing capabilities.
- Both phones have a 13 MP rear camera, but the Flash Plus 2 can record video at 1080p@60fps, whereas the Blade A51 is limited to 1080p@30fps.
- The Blade A51 has a slightly larger battery capacity at 3200 mAh compared to the Flash Plus 2's 3000 mAh, but it lacks fast charging support.
- The Flash Plus 2 runs on Android 6.0, while the Blade A51 benefits from the more recent Android 11 (Go edition), enhancing the software experience.
Side-by-side Specification Comparison
alcatel Flash Plus 2
ZTE Blade A51
General
Release Date
2016
2021, May 08
Announced
2016
2021, May 08
Description
N/A
N/A
Display
Size
5.5"
6.52"
Type
IPS LCD
IPS LCD
Resolution
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
720 x 1600 pixels, 20:9 ratio (~269 ppi density)
PPI
1080
720
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6755 Helio P10 (28 nm)
Unisoc SC9863A (28 nm)
CPU
Octa-core (4x1.8 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPU
Mali-T860MP2
IMG8322
Memory
16GB 2GB RAM, 32GB 3GB RAM
32GB 2GB RAM, 64GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC
Camera
Main Camera
13 MP
13 MP
Main Camera Details
13 MP, f/2.0, 1/3.1", 1.12µm, PDAF
13 MP, AF2 MP
Front Camera
5 MP
5 MP
Front Camera Details
5 MP
5 MP
Video Recording
1080p@60fps, 1080p@30fps
1080p@30fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
3000 mAh
3200 mAh
Battery Details
Li-Ion 3000 mAh, non-removable
Li-Ion 3200 mAh
Charging Details
10W wired
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
152.6 x 76.4 x 8.2 mm (6.01 x 3.01 x 0.32 in)
166.5 x 75.6 x 8.5 mm (6.56 x 2.98 x 0.33 in)
Weight
157 g
173.7 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Venus Gold, Luna Silver
Blue, Gray
Foldable
✗
✗
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n
Bluetooth
4.1, A2DP
4.2, A2DP, LE
NFC
✗
✓
USB
microUSB 2.0
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS
Software
Operating System
Android 6.0 (Marshmallow)
Android 11 (Go edition)
OS Version
Android 6.0 (Marshmallow)
Android 11 (Go edition)
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Fingerprint (rear-mounted), accelerometer, proximity
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes