Xiaomi Black Shark 5 RS vs Xiaomi Redmi K30i 5G

Xiaomi Black Shark 5 RS

Xiaomi Redmi K30i 5G

Network
2G network

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

GSM 850, 900, 1800, 1900
3G network

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41

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

5G band 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA

5G band 41, 78; Sub6
HSDPA speed

42.2 Mbps

42 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

LTE-A
5G speed

-

2+ Gbps download
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminium alloy, glass

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

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

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

163.7 mm

165.3 mm
Width

76.2 mm

76.6 mm
Thickness

9.9 mm

8.8 mm
Weight

220 g

208 g
Build features

Physical pop-up gaming triggers

-
Colors

Black, Yellow

Blue, Purple, Red, White

Display
Display type

AMOLED

IPS LCD capacitive touchscreen
Physical size

6.67 inches

6.67 inches
Resolution

1080 x 2400 pixels

1080 x 2400 pixels
Pixel density

395 ppi

395 ppi
Display colors

1073741824

16777216
Protection

Scratch resistant

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

Always-on display, 144Hz, 1300 nits (peak)

HDR10, 120Hz refresh rate

Hardware
CPU

Octa-core

Octa-core
CPU

Single-core 3.0 GHz Kryo 680

Single-core 2.4 GHz Kryo 475 Prime
CPU(second)

Triple-core 2.42 GHz Kryo 680

Single-core 2.2 GHz Kryo 475 Gold
CPU(third)

Quad-core 1.80 GHz Kryo 680

Hexa-core 1.8 GHz Kryo 475 Silver
Chipset

Qualcomm SM8350 Snapdragon 888/888+ 5G

Qualcomm SDM765 Snapdragon 765G
GPU

Adreno 660

Adreno 620
Memory RAM

8, 12 GB

6 GB
Internal storage

256 GB

128 GB
Memory card

No

microSD, microSDHC, microSDXC
Memory card max

-

256 GB
Storage

UFS 3.1/SSD

UFS 2.1

Main camera
Camera type

Triple

Quad
Main camera

(wide) , 64 MP, f/1.8 , 79˚ , 1/1.97" , 0.7 µm

48 MP, f/1.9 , 1/2.0" , 0.8 µm
(ultrawide) , 8 MP, f/2.2 , 120˚

8 MP, f/2.2 , 1/4" , 1.12 µm
(telephoto macro) , 5 MP, f/2.4

2 MP, f/2.4
2 MP, f/2.4
Primary camera resolution

9280 x 6920 pixels

8000 x 6000 pixels
Primary camera video

4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps; HDR10+

4K@30fps, 1080p@30fps; gyro-EIS
Primary camera flash

LED flash

dual LED flash
Camera features

Autofocus, continuous shooting, digital zoom, optical zoom, digital 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

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, phase detection autofocus

Connectivity
WLAN

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

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 2.0

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

-

Yes
Bluetooth

v5.2

v5.1
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX HD, aptX Adaptive

-
Infrared

-

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
Beidou

-

Yes
BDS

Yes

-
QZSS

Yes

-