Infinix Hot S3
#4499
Lenovo K7
#4694Category Breakdown
Infinix Hot S3
Lenovo K7
Performance
60.343.3
Camera
29.928.4
Display
56.556.5
Battery
28.128.1
Build
0.20.2
Connectivity
45.851.2
Audio
8.98.9
Overall
33.031.7
Summary
- The Infinix Hot S3 features a 5.7-inch IPS LCD display with a resolution of 720 x 1440 pixels, while the Lenovo K7 has a slightly larger 6.09-inch IPS LCD with a resolution of 720 x 1520 pixels.
- In terms of performance, the Hot S3 is powered by a Qualcomm Snapdragon 430 chipset, offering octa-core processing, whereas the K7 utilizes a Unisoc SC9863A chipset with a different core configuration.
- Both devices have a 13 MP rear camera capable of 1080p video recording, but the K7 includes an additional 2 MP depth sensor, while the Hot S3 boasts a 20 MP front camera for selfies.
- Both smartphones come with a 4000 mAh battery, but the Hot S3 supports 10W charging, while the K7 does not specify charging capabilities.
- The Hot S3 runs on Android 8.1, while the K7 offers a more recent Android 10 experience, enhancing software features and performance.
Side-by-side Specification Comparison
Infinix Hot S3
Lenovo K7
General
Release Date
2018
2020, April 13
Announced
2018
2020, April 13
Description
N/A
Unofficial preliminary specifications
Display
Size
5.7"
6.09"
Type
IPS LCD
IPS LCD
Resolution
720 x 1440 pixels, 18:9 ratio (~282 ppi density)
720 x 1520 pixels, 19:9 ratio (~276 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm MSM8937 Snapdragon 430 (28 nm)
Unisoc SC9863A (28 nm)
CPU
Octa-core 1.4 GHz Cortex-A53
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPU
Adreno 505
IMG8322
Memory
32GB 3GB RAM
N/A
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
13 MP, PDAF
13 MP, (wide), PDAF2 MP, (depth)
Main Camera Features
Dual-LED flash, panorama, HDR
LED flash, HDR, panorama
Front Camera
20 MP, f/2.0, (wide)
5 MP
Front Camera Features
Dual-LED flash
HDR
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
4000 mAh
4000 mAh
Battery Details
4000 mAh, non-removable
Li-Ion 4000 mAh
Charging Details
10W wired
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
153 x 72.9 x 8.4 mm (6.02 x 2.87 x 0.33 in)
N/A
Weight
150 g
N/A
Materials
N/A
N/A
Colors
Blush Gold, Sandstone Black, Topaz Blue, Bordeaux Red, Brush Gold
Blue, Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / CDMA / 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
4.2, A2DP, LE
5.0, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0, OTG
Yes
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 8.1 (Oreo)
Android 10
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, proximity, compass
Fingerprint (rear-mounted), accelerometer, proximity