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Xiaomi Redmi K90 Ultra

Device A

Redmi K90 Ultra

Xiaomi · Phones

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Samsung Galaxy S26 FE

Device B

Galaxy S26 FE

Samsung · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationRedmi K90 UltraGalaxy S26 FE
Announced2026, June 302026, August 27
Released2026, June 302026-09-04
StatusAvailableAvailable
NETWORK6 fields
SpecificationRedmi K90 UltraGalaxy S26 FE
2G BandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G BandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G LTE1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48, 661, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 40, 41, 66 - International; 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 40, 41, 66 - India
5G1, 3, 5, 7, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSASA/NSA/Sub6
SpeedHSPA, LTE, 5GLTE, 5G
TechnologyGSM / WCDMA / LTE / 5G5G / LTE
BODY5 fields
SpecificationRedmi K90 UltraGalaxy S26 FE
BuildGlass front, Aluminum frameGlass front (Gorilla Glass Victus+), Glass back (Gorilla Glass Victus+), Aluminum frame
Dimensions162.91 x 77.93 x 8.18 mm161.6 x 76.9 x 7.4 mm
IP RatingIP68/IP69 dust tight and Water resistant (high pressure water jets; immersible up to 1.5m for 30 min)IP68
SIMDual Nano-SIMNano-SIM + eSIM
Weight227 g193 g
DISPLAY7 fields
SpecificationRedmi K90 UltraGalaxy S26 FE
Brightness3500 nits (peak)Up to 1900 nits
Protection—Corning Gorilla Glass Victus+
Refresh Rate165Hz60 / 120 Hz
Resolution1280 x 2772 pixels1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Screen-to-body~90.3%~88.7%
Size6.83 inches6.7 inches
TypeAMOLEDDynamic AMOLED 2X
PLATFORM4 fields
SpecificationRedmi K90 UltraGalaxy S26 FE
CPUOcta-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)10-core (1x3.3GHz Cortex-X925 & 2x2.74GHz Cortex-A725 & 5x2.36GHz Cortex-A725 & 2x1.8GHz Cortex-A520)
ChipsetQualcomm Snapdragon 8 EliteExynos 2500 (3nm)
GPUAdreno 830 (1200 MHz)Xclipse 950
OSAndroid 16; HyperOSAndroid 17, One UI 9
MEMORY5 fields
SpecificationRedmi K90 UltraGalaxy S26 FE
Card slotNoNo
Internal256 / 512 GB256 GB
RAM12 / 16 GB8 GB
Storage TypeUFS 4.1UFS 4.0
Storage/RAM variants256 / 512 GB; 12 / 16 GB RAM256 GB; 8 GB RAM
MAIN CAMERA3 fields
SpecificationRedmi K90 UltraGalaxy S26 FE
FeaturesColor spectrum sensor, LED Flash, Panorama, HDRLED Flash, Panorama, Best Face, HDR
MAIN CAMERA50 MP main with OIS; 8 MP ultrawide50 MP wide, f/1.8, OIS; 12 MP ultrawide, f/2.2; 8 MP telephoto, f/2.4, OIS, 3x optical zoom
Video8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS, HDR10+8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps; gyro-EIS, HDR10+
SELFIE CAMERA3 fields
SpecificationRedmi K90 UltraGalaxy S26 FE
FeaturesHDRHDR
Selfie camera20 MP12 MP, f/2.2
Video4K@30/60fps, 1080p@30fps4K@30/60fps, 1080p@30fps
SOUND2 fields
SpecificationRedmi K90 UltraGalaxy S26 FE
3.5mm jackNoNo
LoudspeakerYes, with Stereo SpeakersYes, with Stereo Speakers
COMMUNICATION6 fields
SpecificationRedmi K90 UltraGalaxy S26 FE
Bluetooth5.4, A2DP, LE, LHDC 5.0, ASHA, Auracast5.4
NFCYesYes
PositioningYesYes
RadioNoNo
USBUSB Type-CUSB Type-C 3.2
WLANWi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi DirectWi-Fi 6E, Wi-Fi Direct
FEATURES1 field
SpecificationRedmi K90 UltraGalaxy S26 FE
SensorsFingerprint (under display, optical), accelerometer, proximity, gyro, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer
BATTERY3 fields
SpecificationRedmi K90 UltraGalaxy S26 FE
Capacity8550mAh4900 mAh (typical)
Charging Type100W wired; 22.5W reverse wired45W wired; 15W wireless; Wireless PowerShare
TypeNon-removable Si/C Li-Ion BatteryNon-removable Si/C Li-Ion Battery
ADDITIONAL INFORMATION4 fields
SpecificationRedmi K90 UltraGalaxy S26 FE
ColorsBlack, Blue, SilverPistachio, Blueberry, Graphite
CompatibilityChinaIndia, 8 GB / 256 GB specification set
ModelsRedmi K90 Ultra 5G, 2604FRK1ECGalaxy S26 FE, SM-S741B, SM-S741B/DS
Price in Nigeria₦1,200,000 (Stored estimate)₦929,880 (Saved seller price · not yet reverified)
SECURITY1 field
SpecificationRedmi K90 UltraGalaxy S26 FE
SecurityBiometric security: Fingerprint (under display, optical).Biometric security: Fingerprint (under display, optical).

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