Infinix Note 40x vs Iqoo Z9s

Key Specs

Battery
5000 mAh	5500 mAh
Display
6.78 inches (17.22 cm)	6.77 inches (17.2 cm)
Front Camera
8 MP	16 MP
Processor
MediaTek Dimensity 6300	MediaTek Dimensity 7300
RAM
8 GB	8 GB
Rear Camera
108 MP + 2 MP	50 MP + 2 MP

Battery

Capacity
5000 mAh	5500 mAh
Quick Charging
Yes, Fast, 18W	Yes, Flash, 44W: 50 % in 30 minutes
Removable
No	No
Type
-	Li-ion
USB Type-C
-	Yes

Design

Colours
Lime Green, Palm Blue, Starlit Black	Titanium Matte, Onyx Green
Height
-	163.72 mm
Ruggedness
-	Dust proof
Thickness
-	7.49 mm
Waterproof
-	Yes, Splash proof, IP64
Weight
-	180 grams
Width
-	75 mm

Display

Aspect Ratio
-	20:9
Bezel-less display
Yes with punch-hole display	Yes with punch-hole display
Display Type
-	AMOLED (Curved Display)
HDR 10 / HDR+ support
-	Yes, HDR 10+
Peak Brightness
-	1800 nits
Pixel Density
396 ppi	388 ppi
Refresh Rate
120 Hz	120 Hz
Resolution
1080x2460 px (FHD+)	1080x2392 px (FHD+)
Screen Protection
-	Yes
Screen Size
6.78 inches (17.22 cm)	6.77 inches (17.2 cm)
Screen to Body Ratio (calculated)
84.6 %	90.12 %
Screen to Body Ratio (claimed by the brand)
-	93.13 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
Single	Single
Resolution
8 MP, Primary Camera	16 MP f/2.45, Wide Angle, Primary Camera(1/3" sensor size, 1µm pixel size)
Video Recording
-	Full HD @ 30 FPS

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General

Brand
Infinix	iQOO
Custom UI
XOS	Funtouch OS
Launch Date
-	August 29, 2024 (Official)
Operating System
Android v14	Android v14
Software Support
-	2 Years OS / 3 Years Security (estimated from the launch date)

Main Camera

Autofocus
-	Yes
Camera Features
-	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Triple	Dual
Flash
Yes, LED Flash	Yes, Smart Aura Light
Image Resolution
-	8150 x 6150 Pixels
OIS
-	Yes
Resolution
108 MP, Primary Camera 2 MP	50 MP f/1.79, Wide Angle, Primary Camera(1/1.95" sensor size, IMX882, CMOS image sensor, Exmor-RS CMOS Sensor, 0.8µm pixel size)2 MP f/2.4, Depth Camera
Settings
-	Exposure compensation, ISO control
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR) SuperMoon
Video Recording
-	4k @ 30 FPS Full HD @ 30 FPS

Multimedia

Audio Jack
3.5 mm	USB Type-C
FM Radio
-	Yes
Loudspeaker
-	Yes
Stereo Speakers
-	Yes

Network & Connectivity

Bluetooth
-	Yes, v5.4
GPS
-	Yes with A-GPS, Glonass
NFC
-	No
Network Support
5G Supported in India, 4G Supported in India, 3G, 2G	5G, 4G, 3G, 2G
SIM 1
5G Bands: FDD N3 TDD N40 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
-	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
-	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Single SIM	Dual SIM, GSM+GSM
USB Connectivity
-	USB 2.0, Mass storage device, USB charging
VoLTE
Yes	Yes
Wi-Fi
-	Yes, Wi-Fi 6E (802.11 a/b/g/n/ac/ax) 5GHz 6GHz
Wi-Fi Features
-	Mobile Hotspot

Performance

Architecture
-	64 bit
CPU
-	Octa core (2.5 GHz, Quad core, Cortex A78 + 2 GHz, Quad core, Cortex A55)
Chipset
MediaTek Dimensity 6300	MediaTek Dimensity 7300
Fabrication
-	4 nm
Graphics
-	Mali-G615 MC2
RAM type
-	LPDDR4X

Sensors

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

Storage

Expandable Memory
-	No
Internal Memory
256 GB	128 GB
Storage Type
-	UFS 2.2
USB OTG
-	Yes