Huawei Mate Xs 2 vs Xiaomi Redmi K40 Gaming

Huawei Mate Xs 2

Xiaomi Redmi K40 Gaming

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800

GSM 850, 900, 1800, 1900; CDMA 800
3G network

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

HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
5G network

-

5G band 1, 3, 28, 41, 77, 78 SA/NSA/Sub6
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Metal

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

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

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

156.5 mm

161.9 mm
Width

75.5 mm

76.9 mm
Thickness

5.4 mm

8.3 mm
Height unfolded

156.5 mm

-
Width unfolded

139.3 mm

-
Thickness unfolded

11.1 mm

-
Weight

255/257 g

205 g
Waterproof

-

IP53
Dust proof

-

IP53
Build features

-

Physical pop-up gaming triggers
Colors

Black, Purple, White

Black, Gray, Silver, Yellow

Display
Display type

Foldable OLED

OLED
Physical size

7.8 inches

6.67 inches
Resolution

2200 x 2480 pixels

1080 x 2400 pixels
Pixel density

424 ppi

395 ppi
Display colors

1073741824

1073741824
Protection

-

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

120Hz

120Hz, HDR10+, 500 nits (typ)
Cover display

OLED

-
Cover display physical size

6.5 inches

-
Cover display resolution

1176 x 2480 pixels

-

Main camera
Camera type

Triple

Triple
Main camera

(wide) , 50 MP, f/1.8

(wide) , 64 MP, f/1.7 , 26 mm, 1/2" , 0.7 µm
(telephoto) , 8 MP, f/2.4 , 81 mm, 3x optical zoom

(ultrawide) , 8 MP, f/2.2 , 120˚
120˚ , (ultrawide) , 13 MP, f/2.2

(macro) , 2 MP, f/2.4
Primary camera resolution

8192 x 6144 pixels

9280 x 6920 pixels
Primary camera video

4K@30fps, 1080p@30/240fps

4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR
Primary camera flash

dual-LED dual-tone flash

dual-LED flash
Camera features

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, macro-mode, phase detection autofocus, contrast detection autofocus, RAW

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, 802.11ax
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 3.1

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.2

v5.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

Yes

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with dual-band A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes
QZSS

Yes

Yes
NavIC

Yes

Yes

Features
Sensors

Accelerometer, barometer, color spectrum, compass, fingerprint, gyroscope, proximity

Accelerometer, barometer, color spectrum, compass, fingerprint, gyroscope, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

4880 mAh

5065 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Huawei SuperCharge, 66W

Quick Charge 3+ (100% in 42 min)
Reverse charging

Yes

-

Huawei Mate Xs 2 comparisons