Infinix Smart3 Plus
#3682
vivo Y55s (2017)
#4167Category Breakdown
Infinix Smart3 Plus
vivo Y55s (2017)
Performance
60.253.5
Camera
28.419.1
Display
56.556.5
Battery
26.622.8
Build
67.977.8
Connectivity
45.350.8
Audio
8.98.9
Overall
39.335.7
Summary
- The Infinix Smart3 Plus features a larger 6.21-inch IPS LCD display with a resolution of 720 x 1520 pixels, while the vivo Y55s (2017) has a smaller 5.2-inch IPS LCD with a resolution of 720 x 1280 pixels.
- In terms of performance, the Smart3 Plus is powered by a Mediatek Helio A22 chipset with a higher clock speed of 2.0 GHz compared to the Snapdragon 425 in the Y55s, which runs at 1.4 GHz.
- Both phones have a 13 MP rear camera capable of 1080p video recording, but the Smart3 Plus offers an 8 MP selfie camera versus the 5 MP on the Y55s.
- The Smart3 Plus has a larger 3500 mAh battery compared to the Y55s's 2730 mAh.
- In terms of software, the Smart3 Plus runs on Android 9.0 (Pie), while the Y55s operates on an older Android 6 (Marshmallow).
- Build quality differs as well, with the Smart3 Plus using a plastic back and frame, while the Y55s features an aluminum back and frame.
Side-by-side Specification Comparison
Infinix Smart3 Plus
vivo Y55s (2017)
General
Release Date
2019
2017
Announced
2019
2017
Description
N/A
N/A
Display
Size
6.21"
5.2"
Type
IPS LCD
IPS LCD
Resolution
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
720 x 1280 pixels, 16:9 ratio (~282 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6761 Helio A22 (12 nm)
Qualcomm MSM8917 Snapdragon 425 (28 nm)
CPU
Quad-core 2.0 GHz Cortex-A53
Quad-core 1.4 GHz Cortex-A53
GPU
PowerVR GE8320
Adreno 306
Memory
32GB 2GB RAM, 32GB 3GB RAM
16GB 2GB RAM, 16GB 3GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
13 MP, f/1.8, PDAF2 MPQVGA
13 MP, f/2.2, AF
Main Camera Features
Dual-LED flash, HDR
LED flash, HDR, panorama
Front Camera
8 MP
5 MP, f/2.2
Front Camera Features
HDR
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3500 mAh
2730 mAh
Battery Details
3500 mAh, non-removable
Li-Ion 2730 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
157 x 76 x 7.8 mm (6.18 x 2.99 x 0.31 in)
147.9 x 72.9 x 7.5 mm (5.82 x 2.87 x 0.30 in)
Weight
148 g
142 g
Materials
Glass front, plastic back, plastic frame
Glass front, aluminum back, aluminum frame
Colors
Midnight Black, Aqua Blue, Cosmic Purple, Bordeaux Red, Mocha Brown
Crown Gold, Rose Gold, Space Gray
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Micro-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
4.2, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 9.0 (Pie)
Android 6 (Marshmallow), Funtouch 3
Fingerprint
✓
✗
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, proximity, compass
Accelerometer, proximity, compass