LG K40S
#4762
ZTE Blade A7s 2020
#4154Category Breakdown
LG K40S
ZTE Blade A7s 2020
Performance
60.362.5
Camera
43.143.3
Display
70.570.5
Battery
43.543.5
Build
68.868.8
Overall
56.457.1
Summary
- The LG K40S features a 6.1-inch IPS LCD display with a resolution of 720 x 1520 pixels, while the ZTE Blade A7s 2020 has a slightly larger 6.5-inch IPS LCD with a resolution of 720 x 1560 pixels.
- In terms of performance, the K40S is powered by a Mediatek MT6762 Helio P22 chipset, whereas the Blade A7s utilizes the Unisoc SC9863A chipset, with the K40S offering options of 2GB or 3GB RAM compared to the Blade A7s's 3GB RAM.
- The camera setup on the Blade A7s is superior, featuring a 16 MP main sensor and additional ultrawide and depth sensors, while the K40S has a 13 MP main sensor and a 5 MP ultrawide.
- The Blade A7s also has a larger 4000 mAh battery compared to the K40S's 3500 mAh.
- Both devices run on Android, with the K40S initially launching on Android 9.0 but upgradeable to Android 10, while the Blade A7s comes with Android 10 out of the box.
Side-by-side Specification Comparison
LG K40S
ZTE Blade A7s 2020
General
Release Date
2019
2020, November 03
Announced
2019
2020, November 03
Description
N/A
Also known as Optus X Pro, Telstra Evoke Plus 2
Display
Size
6.1"
6.5"
Type
IPS LCD
IPS LCD
Resolution
720 x 1520 pixels, 19:9 ratio (~276 ppi density)
720 x 1560 pixels, 19.5:9 ratio (~264 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6762 Helio P22 (12 nm)
Unisoc SC9863A (28 nm)
CPU
Octa-core 2.0 GHz Cortex-A53
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPU
PowerVR GE8320
IMG8322
Memory
32GB 2GB RAM, 32GB 3GB RAM
64GB 3GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC
Camera
Main Camera
13 MP
16 MP
Main Camera Details
13 MP, f/2.2, 26mm (wide), PDAF5 MP, (ultrawide)
16 MP, (wide), AF8 MP, f/2.2, 120˚, 16mm (ultrawide)2 MP, f/2.4, (depth)
Front Camera
13 MP
8 MP
Front Camera Details
13 MP, f/2.0, 1/3.1", 1.12µm
8 MP
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
3500 mAh
4000 mAh
Battery Details
Li-Po 3500 mAh, non-removable
Li-Ion 4000 mAh
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
156.3 x 73.9 x 8.6 mm (6.15 x 2.91 x 0.34 in)
164.7 x 77.4 x 8.2 mm (6.48 x 3.05 x 0.32 in)
Weight
186 g
182 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
New Aurora Black, New Moroccan Blue
Black, Blue
Foldable
✗
✗
Connectivity
SIM
Nano-SIMNano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
4.2, A2DP
NFC
✓
✓
USB
microUSB 2.0, OTG
Yes
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS
GPS
Software
Operating System
Android 9.0 (Pie), upgradable to Android 10
Android 10
OS Version
Android 9.0 (Pie), upgradable to Android 10
Android 10
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, proximity
Fingerprint (rear-mounted), accelerometer, proximity
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes