Sharp Aquos S3 High Edition vs Xiaomi Redmi K30 5G Racing

Sharp Aquos S3 High Edition

Xiaomi Redmi K30 5G Racing

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)

LTE frequency band 1, 3, 5, 7, 8, 34, 38, 39, 40, 41
5G network

-

5G band 41, 78; SA/NSA/Sub6
HSDPA speed

42.2 Mbps

42 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

-

LTE-A
LTE-A speed

LTE-A, (2CA) Cat6, 300 Mbps download, 50 Mbps upload

-
5G speed

-

2+ Gbps download
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

-

Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
SIM

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

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

148.2 mm

165.3 mm
Width

74.2 mm

76.6 mm
Thickness

8 mm

8.8 mm
Weight

167.4 g

208 g
Colors

Black, Gold

Blue, Mint, Purple, Red, White

Display
Display type

IGZO IPS LCD capacitive touchscreen

IPS LCD capacitive touchscreen
Physical size

6.0 inches

6.67 inches
Resolution

1080 x 2160 pixels

1080 x 2400 pixels
Pixel density

402 ppi

395 ppi
Display colors

16777216

16777216
Protection

-

2.5D curved glass screen, Scratch resistant, Corning Gorilla Glass 5, Oleophobic coating
Multitouch

Yes

-
Display features

-

HDR10, 120Hz sampling rate

Main camera
Camera type

Dual

Quad
Main camera

12 MP, f/1.8 , 1/2.55" , 1.4 µm, 2x optical zoom

64 MP, f/1.9 , 1/1.72" , 0.8 µm, 26 mm
13 MP

8 MP, f/2.2 , 1/4" , 1.12 µm
5 MP, f/2.4
2 MP, f/2.4
Primary camera resolution

-

5183 x 3800 pixels
Primary camera video

1080p@30fps

4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS
Primary camera Autofocus

dual-pixel phase detection autofocus

-
Primary camera flash

dual-LED (dual tone) flash

dual LED flash
Camera features

Geo-tagging, HDR, face detection, panorama, touch focus

Autofocus, continuous shooting, digital 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, macro-mode, phase detection autofocus

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 1.0 reversible connector

Type-C 1.0 reversible connector
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.1
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

-

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

-

Yes
Beidou

-

Yes
QZSS

-

Yes

Features
Messaging SMS

SMS(threaded view)

-
Messaging MMS

MMS

-
Messaging Email

Email

-
Messaging IM

IM

-
Messaging Push Email

Push Email

-
Sensors

Fingerprint (front-mounted), accelerometer, compass, gyro, proximity

Accelerometer, compass, fingerprint, gyroscope, proximity