Samsung Galaxy S23 FE Exynos vs Xiaomi Redmi K40 Gaming

Samsung Galaxy S23 FE Exynos

Xiaomi Redmi K40 Gaming

Network
2G network

GSM 850, 900, 1800, 1900

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

HSDPA 850, 900, 1700(AWS), 1900, 2100

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

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66

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

5G band 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6

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

42.2 Mbps

42.2 Mbps
HSUPA speed

11.52 Mbps

5.76 Mbps
LTE speed

LTE-A (CA)

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

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

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

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

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

158 mm

161.9 mm
Width

76.5 mm

76.9 mm
Thickness

8.2 mm

8.3 mm
Weight

209 g

205 g
Waterproof

IP68 (1.5m and 30 mins)

IP53
Dust proof

IP68

IP53
Build features

-

Physical pop-up gaming triggers
Colors

Cream, Graphite, Indigo, Mint, Purple, Tangerine

Black, Gray, Silver, Yellow

Display
Display type

Dynamic AMOLED 2X

OLED
Physical size

6.4 inches

6.67 inches
Resolution

1080 x 2340 pixels

1080 x 2400 pixels
Pixel density

403 ppi

395 ppi
Display colors

16777216

1073741824
Protection

Scratch resistant, Corning Gorilla Glass 5

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

120Hz, HDR10+, 1450 nits (peak)

120Hz, HDR10+, 500 nits (typ)

Main camera
Camera type

Triple

Triple
Main camera

(wide) , 50 MP, f/1.8 , 84˚ , 24 mm, 30x digital zoom

(wide) , 64 MP, f/1.7 , 26 mm, 1/2" , 0.7 µm
(telephoto) , 10 MP, f/2.4 , 75 mm, 3x optical zoom

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

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

-

9280 x 6920 pixels
Primary camera video

8K@24fps, 4K@30fps, 1080p@30/60/120/240fps, 720p@960fps

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, 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

Selfie camera
Selfie camera type

-

Single
Selfie camera

(wide) , 10 MP, f/2.4 , 80˚ , 26 mm

16 MP
Selfie camera resolution

-

4608 x 3456 pixels
Selfie camera features

Autofocus, HDR, phase detection autofocus, face detection, face unlock

Face unlock, HDR
Selfie camera video

2160p@60fps

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

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
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, compass, fingerprint, gyroscope, virtual proximity sensing

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

Battery
Battery type

Li-Ion

Li-Po
Battery capacity

4500 mAh

5065 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Fast Charging, 25W (50% in 30 min)

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

WPC

-