LG K40
#3489
ZTE Blade 10 Prime
#3061Category Breakdown
LG K40
ZTE Blade 10 Prime
Performance
62.672.8
Camera
27.935.4
Display
56.558.9
Battery
24.225.7
Build
67.967.9
Connectivity
64.560.9
Audio
8.98.9
Overall
40.644.0
Summary
- The LG K40 features a 5.7-inch IPS LCD display with a resolution of 720 x 1440 pixels, while the ZTE Blade 10 Prime has a larger 6.3-inch IPS LCD with a higher resolution of 1080 x 2280 pixels, resulting in better pixel density.
- In terms of performance, the K40 is powered by the Mediatek Helio P22 chipset, whereas the Blade 10 Prime utilizes the more advanced Helio P60, offering improved processing capabilities.
- Both devices have a 16 MP rear camera, but the Blade 10 Prime includes an additional depth sensor and benefits from gyro-EIS for video stabilization.
- The K40 has a 3000 mAh battery, while the Blade 10 Prime's 3200 mAh battery supports faster 18W charging.
- Both smartphones run different versions of Android, with the K40 on Android 8.1 and the Blade 10 Prime on Android 9.0, providing a more updated software experience on the latter.
Side-by-side Specification Comparison
LG K40
ZTE Blade 10 Prime
General
Release Date
2019
2019
Announced
2019
2019
Description
Also known as LG K12+, LG K12 Plus, LG X4 (2019)Versions: LMX420EMW
N/A
Display
Size
5.7"
6.3"
Type
IPS LCD
IPS LCD
Resolution
720 x 1440 pixels, 18:9 ratio (~282 ppi density)
1080 x 2280 pixels, 19:9 ratio (~400 ppi density)
PPI
720
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6762 Helio P22 (12 nm)
Mediatek MT6771 Helio P60 (12 nm)
CPU
Octa-core 2.0 GHz Cortex-A53
Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
GPU
PowerVR GE8320
Mali-G72 MP3
Memory
32GB 2GB RAM, 32GB 3GB RAM
64GB 3GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
16 MP, f/2.0, 1/3.1", 1.0µm, PDAF
16 MP, f/1.8, 1/2.8", 1.12µm, PDAF5 MP, f/2.2, (depth)
Main Camera Features
LED flash, panorama, HDR
LED flash, HDR, panorama
Front Camera
8 MP, f/2.0
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Front Camera Features
LED flash
N/A
Video Recording
1080p@30fps
1080p@30fps (gyro-EIS)
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3000 mAh
3200 mAh
Battery Details
Li-Ion 3000 mAh, non-removable
Li-Po 3200 mAh, non-removable
Charging Details
N/A
18W wired, PD2.0
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
153 x 71.9 x 8.3 mm (6.02 x 2.83 x 0.33 in)
158 x 75.2 x 7.9 mm (6.22 x 2.96 x 0.31 in)
Weight
144 g
165 g
Materials
Glass front, plastic back, plastic frame
Glass front, plastic back, plastic frame
Colors
Black, New Moroccan Blue, New Platinum Gray
Black
Foldable
✗
✗
SAR
N/A
N/A
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 (2CA) Cat6 300/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
4.2, A2DP, LE
NFC
✓
✓
USB
microUSB 2.0, OTG
USB Type-C 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 8.1 (Oreo), LG UX 7
Android 9.0 (Pie)
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, proximity, compass
Fingerprint (rear-mounted), accelerometer, proximity, compass