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Infinix Note 50X 5G

Device A

Note 50X 5G

Infinix · Phones

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Samsung GalaxyZ Flip4

Device B

GalaxyZ Flip4

Samsung · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationNote 50X 5GGalaxyZ Flip4
AnnouncedMarch 27, 2025August 10, 2022
Released2025-03-272022-08-25
StatusAvailableAvailable
NETWORK6 fields
SpecificationNote 50X 5GGalaxyZ Flip4
2G BandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G BandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100Not supported
4G LTE1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 42, 66LTE
5G1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSASA/NSA
SpeedLTE, 5GLTE, 5G
Technology5G/4G/LTE/GSM5G/4G/LTE/GSM
BODY5 fields
SpecificationNote 50X 5GGalaxyZ Flip4
BuildGlass front, plastic back, plastic framePlastic front (unfolded), glass back (Gorilla Glass Victus+), aluminum frame
Dimensions165.4 x 76.4 x 8.0 mm or 8.2 mmUnfolded: 165.2 x 71.9 x 6.9 mm Folded: 84.9 x 71.9 x 15.9-17.1 mm
IP RatingIP54 dust protected and water resistant (water splashes)IPX8 water resistant (up to 1.5m for 30 min), no dust rating
SIMNano-SIM + Nano-SIMNano-SIM + eSIM
Weight195.4 g or 198.9 g (6.88 oz)187 g (6.60 oz)
DISPLAY7 fields
SpecificationNote 50X 5GGalaxyZ Flip4
Brightness560 nits (typ)1200 nits (peak)
ProtectionIP64 dust tight and water resistant (water splashes) RGB notification light (on the back) MIL-STD-810H compliant*Super AMOLED, 1.9 inches, 260 x 512 pixels (Gorilla Glass Victus+)
Refresh Rate120Hz120Hz
Resolution720 x 1600 pixels, 20:9 ratio (~263 ppi density)1080 x 2640 pixels (~426 ppi density)
Screen-to-body~85.0%~85.4%
Size6.67 inches, 107.4 cm2 (~85.0% screen-to-body ratio)6.7 inches, 101.5 cm2 (~85.4% screen-to-body ratio)
TypeIPS LCD, 120Hz, 560 nits (typ)Foldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak)
PLATFORM4 fields
SpecificationNote 50X 5GGalaxyZ Flip4
CPUOcta-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
ChipsetMediatek Dimensity 7300 Ultimate (4 nm)Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
GPUMali-G615 MC2Adreno 730
OSAndroid 15, up to 2 major Android upgrades, XOS 15Android 12, upgradable to Android 14, One UI 6.1.1
MEMORY4 fields
SpecificationNote 50X 5GGalaxyZ Flip4
Card slotmicroSDXC (uses shared SIM slot)No
Internal128GB128GB, 256GB, 512GB
RAM6GB RAM, 8GB RAM8GB RAM
Storage/RAM variants128GB; 6GB RAM, 8GB RAM128GB, 256GB, 512GB; 8GB RAM
MAIN CAMERA3 fields
SpecificationNote 50X 5GGalaxyZ Flip4
FeaturesDual-LED flash, HDR, panoramaLED flash, HDR, panorama
MAIN CAMERA50 MP, f/1.6, (wide), PDAF12 MP, f/1.8, 24mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS 12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.06", 1.12µm
Video4K@30fps, 1080p@30/120/240fps4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+
SELFIE CAMERA3 fields
SpecificationNote 50X 5GGalaxyZ Flip4
FeaturesHDRHDR
Selfie camera8 MP, f/2.0, (wide)10 MP, f/2.4, 26mm (wide), 1/3.0", 1.22µm
Video1440p@30fps, 1080p@30fps4K@30fps
SOUND2 fields
SpecificationNote 50X 5GGalaxyZ Flip4
3.5mm jackNoNo
LoudspeakerYes, with stereo speakersYes, with stereo speakers
COMMUNICATION6 fields
SpecificationNote 50X 5GGalaxyZ Flip4
Bluetooth5.4, A2DP, LE5.2, A2DP, LE
NFCNoYes
PositioningGPSGPS, GLONASS, GALILEO, BDS
RadioFM radioNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
FEATURES1 field
SpecificationNote 50X 5GGalaxyZ Flip4
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
BATTERY3 fields
SpecificationNote 50X 5GGalaxyZ Flip4
Capacity5500 mAh3700 mAh
Charging Type45W wired 10W reverse wired Bypass Charging25W wired, 50% in 30 min 15W wireless 4.5W reverse wireless
Type5500 mAhLi-Po 3700 mAh
ADDITIONAL INFORMATION4 fields
SpecificationNote 50X 5GGalaxyZ Flip4
ColorsTitanium Gray, Enchanted Purple, Sea Breeze Green, Sunset Spice PinkBora Purple, Graphite, Pink Gold, Blue, Yellow, White, Navy, Khaki, Red
Launch Price (USD)$160.00 (reference only — see Price in Nigeria above for the actual retail price)$500.00 (reference only — see Price in Nigeria above for the actual retail price)
ModelsX6857BSM-F721B, SM-F721B/DS, SM-F721N, SM-F721U, SM-F721U1, SM-F721W, SM-F7210
Price in Nigeria₦319,500 (Stored estimate)₦320,000 (Seller price)
SECURITY1 field
SpecificationNote 50X 5GGalaxyZ Flip4
SecurityBiometric security: Fingerprint (side-mounted).Biometric security: Fingerprint (side-mounted).

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