Nothing Phone 1 vs Xiaomi Redmi K50i

Key Specs

Battery
4500 mAh	5080 mAh
Display
6.55 inches (16.64 cm)	6.6 inches (16.76 cm)
Front Camera
16 MP	16 MP
Processor
Qualcomm Snapdragon 778G Plus	MediaTek Dimensity 8100 MT6895Z
RAM
8 GB	6 GB
Rear Camera
50 MP + 50 MP	64 MP + 8 MP + 2 MP

Battery

Capacity
4500 mAh	5080 mAh
Quick Charging
Yes, Quick, v4.0, 33W: 50 % in 30 minutes	Yes, Turbo, 67W: 100 % in 46 minutes
Removable
No	No
Type
Li-ion	Li-Polymer
USB Type-C
Yes	Yes
Wireless Charging
Yes	-

Design

Build Material
Back: Gorilla Glass	-
Colours
Black, White	Phantom Blue, Stealth Black, Quick Silver
Height
159.2 mm	163.6 mm
Ruggedness
Dust proof	Dust proof
Thickness
8.3 mm	8.8 mm
Waterproof
Yes, Splash proof, IP53	Yes, Splash proof, IP53
Weight
193.5 grams Below	200 grams Below
Width
75.8 mm	74.2 mm

Display

Aspect Ratio
20:9	20.5:9
Bezel-less display
Yes with punch-hole display	Yes with punch-hole display
Brightness
1200 nits	650 nits
Display Type
OLED	IPS LCD
HDR 10 / HDR+ support
Yes, HDR 10+	Yes, HDR 10+
Pixel Density
402 ppi	407 ppi
Refresh Rate
120 Hz	144 Hz
Resolution
1080x2400 px (FHD+)	1080x2460 px (FHD+)
Screen Protection
Corning Gorilla Glass v5	Corning Gorilla Glass v5
Screen Size
6.55 inches (16.64 cm)	6.6 inches (16.76 cm)
Screen to Body Ratio (calculated)
85.84 %	85.34 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
Single	Single
Resolution
16 MP f/2.25, Wide Angle, Primary Camera(3.1" sensor size, 1µm pixel size)	16 MP f/2.45, Wide Angle, Primary Camera
Sensor
Exmor RS	-
Video Recording
1920x1080 @ 30 fps	1920x1080 @ 30 fps

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General

Brand
Nothing	Xiaomi
Custom UI
-	MIUI
Launch Date
July 13, 2022 (Official)	July 23, 2022 (Official)
Operating System
Android v12	Android v12

Main Camera

Autofocus
Yes	Yes
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Dual	Triple
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
8150 x 6150 Pixels	9000 x 7000 Pixels
OIS
Yes	-
Resolution
50 MP f/1.88, Wide Angle, Primary Camera(24 mm focal length, 1.56" sensor size, 1µm pixel size)50 MP f/2.2, Ultra-Wide Angle Camera(2.7" sensor size, 0.64µm pixel size)	64 MP f/1.89, Wide Angle, Primary Camera(1.7" sensor size, 0.8µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera 2 MP f/2.4, Macro Camera(1.75µm pixel size)
Sensor
IMX766, Exmor-RS CMOS Sensor	S5KGW1, ISOCELL Plus
Settings
Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR) Burst mode
Video Recording
3840x2160 @ 30 fps 1920x1080 @ 30 fps	3840x2160 @ 30 fps 1920x1080 @ 60 fps
Video Recording Features
-	Movie Frame Vlog Mode Macro Video Short Video Mode

Multimedia

Audio Features
Dolby Atmos	Dolby Atmos
Audio Jack
USB Type-C	3.5 mm
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v5.2	Yes, v5.3
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
Yes	-
Network Support
5G Supported in India, 4G Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 3G, 2G
SAR Value
Head: 1.292 W/kg, Body: 1.093 W/kg	Head: 0.865 W/kg, Body: 0.796 W/kg
SIM 1
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 TDD N38 / N40 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 TDD N38 / N40 / N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 TDD N38 / N40 / N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz, MIMO	Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz, MIMO
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot	Mobile Hotspot

Performance

Architecture
64 bit	64 bit
CPU
Octa core (2.5 GHz, Single core, Kryo 670 + 2.4 GHz, Tri core, Kryo 670 + 1.8 GHz, Quad core, Kryo 670)	Octa core (2.85 GHz, Quad core, Cortex A78 + 2 GHz, Quad core, Cortex A55)
Chipset
Qualcomm Snapdragon 778G Plus	MediaTek Dimensity 8100 MT6895Z
Fabrication
6 nm	5 nm
Graphics
Adreno 642L	Mali-G610 MC6
RAM type
LPDDR5	LPDDR5

Sensors

Fingerprint Sensor
Yes	Yes
Fingerprint Sensor Position
On-screen	Side
Fingerprint Sensor Type
Optical	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
No	No
Internal Memory
128 GB	128 GB
Storage Type
UFS 3.1	UFS 3.1
USB OTG
Yes	Yes