Infinix Note 40S vs Realme 14x
Product
Price
179 USD
179 USD
Status
Available
Available
Brand
Infinix Mobiles
Realme Mobiles
Model No
X6850B
Realme 14x
Launch Date
2024, October 31
2025, January 01
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
LTE
Speed
HSPA, LTE
HSPA, LTE, 5G
5G bands
SA/NSA
Dimensions
164.1 x 74.6 x 7.8 mm (6.46 x 2.94 x 0.31 in)
Weight
176 g (6.21 oz)
Build
Corning Gorilla Glass
IP54, dust and splash resistant
IP68/IP69 dust/water resistant (up to 2m for 30 min)
GJB 150.18A certified
SIM
Dual SIM (Nano-SIM, dual stand-by)
(Nano-SIM, dual stand-by)
Colors
Obsidian Black, Vintage Green
Black, Red, Gold
Type
AMOLED, 1B colors, 120Hz, 550 nits (typ), 1300 nits (peak)
IPS LCD, 120Hz
Size
6.78 inches, 109.9 cm2 (~89.8% screen-to-body ratio)
6.67 inches, 107.2 cm2
Resolution
1080 x 2436 pixels (~393 ppi density)
720 x 1604 pixels, 20:9 ratio (~264 ppi density)
OS
Android 14, up to 2 major Android upgrades, XOS 14
Android 14, Realme UI 5.0
Chipset
Mediatek Helio G99 Ultimate
Mediatek Dimensity 6300 (6 nm)
CPU
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G57 MC2
Mali-G57 MC2
RAM
8GB
6GB/8GB
Storage
256GB
UFS 2.2
128GB/256GB
Lens 1
108 MP, f/1.9, 24mm (wide), 1/1.52", PDAF
50 MP, (wide), PDAF
secondary unspecified camera
Lens 2
2 MP, f/2.4, (macro)
Lens 3
3rd unspecified camera
Features
Quad-LED flash, HDR, panorama
LED flash, HDR, panorama
Video
1440p@30fps, 1080p@30/60fps
Yes
Lens 1
32 MP, f/2.2, (wide), 1/3.1"
8 MP, (wide)
Features
Dual-LED flash
Video
1080p@30fps
1080p@30fps
Capacity
5000 mAh, non-removable
6000 mAh, non-removable
Charging
33W wired, 50% in 31 min (advertised)
20W wireless MagCharge
Reverse wired
Reverse wireless
Bypass charging
45W wired
5W reverse wired
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted); unspecified sensors
Loudspeaker
Yes, with stereo speakers
Yes
3.5mm jack
No
Tuned by JBL
24-bit/192kHz Hi-Res audio
Yes
24-bit/192kHz Hi-Res audio
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Yes
Bluetooth
Yes
Yes
GPS
Yes
GPS, GALILEO, GLONASS, QZSS, BDS
NFC
Yes (market/region dependent)
Radio
FM radio
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG