Lenovo K12 vs Sony Xperia 5 IV

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
4G network

LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 25, 26, 28, 29, 32, 34, 38, 39, 40, 41, 46, 66 - USA, Europe; 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 25, 26, 28, 29, 34, 38, 39, 40, 41, 46, 66 - Asia
5G network

-

5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6 - USA, Europe; 1, 3, 5, 7, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA/Sub6 - Asia
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload

-
LTE speed

LTE-A, 150 Mbps download, 51 Mbps upload

LTE-A
GPRS

Class 12

Yes
EDGE

Class 12

Yes

Design
Build

Plastic

Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame
SIM

Hybrid Dual SIM (Nano-SIM, dual stand-by)

Single SIM (Nano-SIM, eSIM) or Hybrid Dual SIM (Nano-SIM, eSIM, dual stand-by)
Height

165.2 mm

156 mm
Width

75.7 mm

67 mm
Thickness

9.2 mm

8.2 mm
Weight

200 g

172 g
Waterproof

-

IP65/IP68 (1.5m and 30 mins)
Dust proof

-

IP65/IP68
Colors

Navy Blue, Gray

Black, Green, White

Main camera
Camera type

Dual

Triple
Main camera

(wide) , 48 MP, f/1.7 , 26 mm, 1/2.0" , 0.8 µm

(wide) , 12 MP, f/1.7 , 24 mm, 1/1.7" , 1.8 µm
(depth) , 2 MP

(telephoto) , 12 MP, f/2.4 , 60 mm, 1/3.5"
124˚ , (ultrawide) , 12 MP, f/2.2 , 16 mm, 1/2.5"
Primary camera resolution

8000 x 6000 pixels

4032 x 3024 pixels
Primary camera video

1080p@30/60fps

4K@24/25/30/60/120fps HDR, 1080p@30/60/120/240fps; 5-axis gyro-EIS, OIS
Primary camera optics

-

Zeiss optics, Zeiss T* lens coating
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, laser autofocus

Autofocus, continuous autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, Real-time eye AF, Real-time tracking, cinematography pro, object tracking for video, 5-axis stabilization

Selfie camera
Selfie camera type

Single

-
Selfie camera

(wide) , 8 MP, f/2.2 , 26 mm, 1/2.0" , 1.12 µm

(wide) , 12 MP, f/2.0 , 24 mm, 1/2.9" , 1.25 µm, 78˚
Selfie camera resolution

3264 x 2448 pixels

3264 x 2448 pixels
Selfie camera features

-

Face unlock, HDR
Selfie camera video

1080p@30fps

4K@30fps, 1080p@30/60fps, 5-axis gyro-EIS

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

-

Yes
WiFi Tri-Band

-

Yes
WLAN DLNA

-

Yes
USB

microUSB 2.0

Type-C 3.1, video output
USB On-The-Go

-

Yes
Bluetooth

v5.0

v5.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

-

aptX HD
NFC

No

Yes
GPS

Yes, with A-GPS

Yes, with dual-band A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

-

Yes
QZSS

-

Yes