Samsung Galaxy Z Fold5 vs Xiaomi Redmi K40 Gaming

Samsung Galaxy Z Fold5

Xiaomi Redmi K40 Gaming

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800, 1900

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

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

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

LTE

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

5G band SA/NSA/Sub6/mmWave

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 (CA)

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front (Gorilla Glass Victus 2) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frame

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

Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)

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

154.9 mm

161.9 mm
Width

67.1 mm

76.9 mm
Thickness

13.4 mm

8.3 mm
Height unfolded

155.1 mm

-
Width unfolded

130.1 mm

-
Thickness unfolded

6.3 mm

-
Weight

253 g

205 g
Stylus

Yes

-
Payment

Samsung Pay (Visa, MasterCard certified)

-
Waterproof

IPX8, 1.5m and 30 minutes

IP53
Dust proof

-

IP53
Build features

-

Physical pop-up gaming triggers
Colors

Black, Blue, Gray, Green

Black, Gray, Silver, Yellow

Display
Display type

Foldable Dynamic AMOLED 2X

OLED
Physical size

7.6 inches

6.67 inches
Resolution

1812 x 2176 pixels

1080 x 2400 pixels
Pixel density

373 ppi

395 ppi
Display colors

16777216

1073741824
Protection

-

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

120Hz, HDR10+

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

Dynamic AMOLED 2X

-
Cover display physical size

6.2 inches

-
Cover display resolution

904 x 2316 pixels

-
Cover display features

120Hz, Corning Gorilla Glass Victus 2

-

Hardware
CPU

Octa-core

Octa-core
CPU

Single-core 3.36 GHz Cortex-X3

Single-core 3.0 GHz Cortex-A78
CPU(second)

dual-core 2.8 GHz Cortex-A715

Triple-core 2.6 GHz Cortex-A78
CPU(third)

Dual-core 2.8 GHz Cortex-A710

Quad-core 2.0 GHz Cortex-A55
CPU(fourth)

Triple-core 2.0 GHz Cortex-A510
Chipset

Qualcomm SM8550-AC Snapdragon 8 Gen 2

MediaTek MT6893 Dimensity 1200 5G
GPU

Adreno 740

Mali-G77 MC9
Memory RAM

12 GB

6, 8, 12 GB
Internal storage

256, 512, 1024 GB

128, 256 GB
Memory card

No

No
Storage

UFS 4.0

UFS 3.1

Main camera
Camera type

Triple

Triple
Main camera

(wide) , 50 MP, f/1.8 , 23 mm, 1.0 µm

(wide) , 64 MP, f/1.7 , 26 mm, 0.7 µm, 1/2"
(telephoto) , 10 MP, f/2.4 , 1.0 µm, 3x optical zoom

(ultrawide) , 8 MP, f/2.2 , 120˚
123˚ , (ultrawide) , 12 MP, f/2.2 , 1.12 µm

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

-

9280 x 6920 pixels
Primary camera video

8K@24fps, 4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+

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

LED 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, 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
Cover camera

10 MP, 24 mm, f/2.2 , 1.22 µm, 1/3"

Selfie camera
Selfie camera type

Single

Single
Selfie camera

4 MP, f/1.8 , 26 mm, 2.0 µm

16 MP
Selfie camera resolution

-

4608 x 3456 pixels
Selfie camera features

-

Face unlock, HDR
Selfie camera video

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

1080p@30fps, 720p@120fps

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
WiFi Tri-Band

Yes

-
USB

Type-C 3.2

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.3

v5.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX HD

-
Infrared

-

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
NavIC

-

Yes

Features
Sensors

Accelerometer, barometer, compass, fingerprint, gyroscope, proximity

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

Battery
Battery type

Li-Po

Li-Po
Battery capacity

4400 mAh

5065 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Quick Charge, 25W (50% in 30 min)

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

Yes, 4.5W

-
Fast wireless charging

Yes, 15W

-

Samsung Galaxy Z Fold5 comparisons