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Samsung Galaxy S25

Device A

Galaxy S25

Samsung · Phones

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Xiaomi Redmi K100 Pro Max

Device B

Redmi K100 Pro Max

Xiaomi · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationGalaxy S25Redmi K100 Pro Max
Announced2025, February 032026, August 11
Released2025-02-032026, August 11
StatusAvailableAvailable
NETWORK6 fields
SpecificationGalaxy S25Redmi K100 Pro Max
2G BandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900
3G BandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - CDMA2000 1xEV-DOHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G LTE1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 661, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
5G1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub61, 3, 5, 7, 8, 18, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
SpeedLTE, 5GHSPA, LTE, 5G
Technology5G/4G/LTE/GSMGSM / WCDMA / LTE / 5G
BODY5 fields
SpecificationGalaxy S25Redmi K100 Pro Max
BuildGlass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frameGlass front, Aluminum frame
Dimensions146.9 x 70.5 x 7.2 mm (5.78 x 2.78 x 0.28 in)163.5 x 78 x 8.5 mm (6.44 x 3.07 x 0.33 in)
IP RatingIP68 dust/water resistant (up to 1.5m for 30 min)IP68/IP69 dust tight and Water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
SIMNano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT Nano-SIM + eSIM + eSIM (max 2 at a time) - USA Nano-SIM + Nano-SIM - CNNano-SIM + Nano-SIM
Weight162 g (5.71 oz)238 g
DISPLAY7 fields
SpecificationGalaxy S25Redmi K100 Pro Max
Brightness2600 nits (peak)4500 nits peak
ProtectionCorning Gorilla Glass Victus 2, Mohs level 5Xiaomi Dragon Crystal Glass
Refresh Rate120Hz185Hz
Resolution1080 x 2340 pixels, 19.5:9 ratio (~416 ppi density)1200 x 2608 pixels, 19.5:9 ratio (~416 ppi density)
Screen-to-body~91.1%~91.5%
Size6.2 inches, 94.4 cm2 (~91.1% screen-to-body ratio)6.9 inches
TypeDynamic LTPO AMOLED 2X, 120Hz, 480Hz PWM, HDR10+, 2600 nits (peak)AMOLED
PLATFORM4 fields
SpecificationGalaxy S25Redmi K100 Pro Max
CPUOcta-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
ChipsetQualcomm SM8750-AC Snapdragon 8 Elite (3 nm)Qualcomm Snapdragon 8 Elite Gen 5
GPUAdreno 830 (1200 MHz)Adreno 840
OSAndroid 15, up to 7 major Android upgrades, One UI 7Android; 16; HyperOS 3
MEMORY5 fields
SpecificationGalaxy S25Redmi K100 Pro Max
Card slotNoNo
Internal128GB, 256GB, 512GB256 / 512 GB / 1 TB
RAM12GB RAM12 / 16 GB
Storage Type—UFS 4.1
Storage/RAM variants128GB, 256GB, 512GB; 12GB RAM256 / 512 GB / 1 TB; 12 / 16 GB RAM
MAIN CAMERA3 fields
SpecificationGalaxy S25Redmi K100 Pro Max
FeaturesBest Face, LED flash, auto-HDR, panoramaColor spectrum sensor, LED Flash, Panorama, HDR
MAIN CAMERA50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video200 MP main with OIS; 50 MP telephoto; 50 MP ultrawide
Video8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960/1920fps, gyro-EIS, HDR10+
SELFIE CAMERA3 fields
SpecificationGalaxy S25Redmi K100 Pro Max
FeaturesHDR, HDR10+HDR
Selfie camera12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF32 MP, (wide)
Video4K@30/60fps, 1080p@30fps1080p@30fps
SOUND2 fields
SpecificationGalaxy S25Redmi K100 Pro Max
3.5mm jackNoNo
LoudspeakerYes, with stereo speakersYes, with Stereo Speakers
COMMUNICATION6 fields
SpecificationGalaxy S25Redmi K100 Pro Max
Bluetooth5.4, A2DP, LE6.0, A2DP, LE, LHDC 5.0, ASHA, MIHC, Auracast
NFCYesYes
PositioningGPS, GLONASS, BDS, GALILEO, QZSSYes
RadioNoNo
USBUSB Type-C 3.2, DisplayPort 1.2, OTGUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
FEATURES1 field
SpecificationGalaxy S25Redmi K100 Pro Max
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometerFingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass
BATTERY3 fields
SpecificationGalaxy S25Redmi K100 Pro Max
Capacity4000 mAh9070mAh
Charging Type25W wired, PD3.0, 50% in 30 min 15W wireless (Qi2 Ready) 4.5W reverse wireless100W wired; 50W wireless; 22.5W reverse wired
TypeLi-Ion 4000 mAhNon-removable Si/C Li-Ion Battery
ADDITIONAL INFORMATION5 fields
SpecificationGalaxy S25Redmi K100 Pro Max
ColorsIcy Blue, Mint, Navy, Silver Shadow, Pink Gold, Coral Red, Blue BlackBlack, White, Blue, Red (Burgundy)
Compatibility—China
Launch Price (USD)$580.00 (reference only — see Price in Nigeria above for the actual retail price)—
ModelsSM-S931B, SM-S931B/DS, SM-S931U, SM-S931U1, SM-S931W, SM-S931N, SM-S9310, SM-S931E, SM-S931E/DSRedmi K100 Pro Max
Price in Nigeria₦1,321,341₦1,300,000
SECURITY1 field
SpecificationGalaxy S25Redmi K100 Pro Max
SecurityBiometric security: Fingerprint (under display, ultrasonic).Biometric security: Fingerprint (under display, ultrasonic).

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