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Samsung Galaxy Note 20 Ultra

Device A

Galaxy Note 20 Ultra

Samsung · Phones

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Xiaomi Redmi Note 17 Pro (China)

Device B

Redmi Note 17 Pro (China)

Xiaomi · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
AnnouncedAugust 21, 20202026, July 14
Released2020, August2026, July 14
StatusAvailableAvailable
NETWORK6 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
2G BandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900
3G BandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G LTELTE1, 3, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48
5GNo1, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA
SpeedLTEHSPA, LTE, 5G
Technology4G/LTE/GSMGSM / WCDMA / LTE / 5G
BODY5 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
BuildGlass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), stainless steel frameGlass front, glass back, plastic frame
Dimensions164.8 x 77.2 x 8.1 mm (6.49 x 3.04 x 0.32 in)163.45 x 78.27 x 8.46 mm
IP RatingIP68 dust/water resistant (up to 1.5m for 30 min)IP68/IP69K dust tight and Water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
SIMNano-SIM + eSIM Nano-SIM + Nano-SIMDual Nano-SIM
Weight208 g (7.34 oz)226 g
DISPLAY7 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
Brightness1018 nits (measured)3500 nits (peak)
ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass Victus 2
Refresh Rate120Hz120Hz
Resolution1440 x 3088 pixels, 19.3:9 ratio (~496 ppi density)1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density)
Screen-to-body~91.7%~89.5%
Size6.9 inches, 116.7 cm2 (~91.7% screen-to-body ratio)6.83 inches
TypeDynamic AMOLED 2X, 120Hz, HDR10+AMOLED
PLATFORM4 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
CPUOcta-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global Octa-core (1x3.0 GHz Kryo 585 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) - USAOcta-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
ChipsetExynos 990 (7 nm+) - Global / Qualcomm SM8250 Snapdragon 865 5G+ (7 nm+) - USAQualcomm Snapdragon 6s Gen 4
GPUMali-G77 MP11 - Global Adreno 650 - USAAdreno
OSAndroid 10, upgradable to Android 13, One UI 5Android 16; HyperOS 3
MEMORY5 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
Card slotmicroSDXC (uses shared SIM slot)No
Internal256GB, 512GB128 / 256 / 512 GB
RAM8GB RAM, 12GB RAM8 / 12 GB
Storage Type—128 GB: UFS 2.2; 256 / 512 GB: UFS 3.1
Storage/RAM variants256GB, 512GB; 8GB RAM, 12GB RAM128 / 256 / 512 GB; 8 / 12 GB RAM
MAIN CAMERA3 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
FeaturesLaser AF, LED flash, auto-HDR, panoramaLED Flash, Panorama, HDR
MAIN CAMERA108 MP, f/1.8, 26mm (wide), 1/1.33", 0.8µm, PDAF, OIS 12 MP, f/3.0, 120mm (periscope telephoto), 1.0µm, PDAF, OIS, 5x optical zoom, 50x hybrid zoom 12 MP, f/2.2, 120˚, 13mm (ultrawide), 1/2.55", 1.4µm50 MP main; 2 MP depth
Video8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS1080p@30fps
SELFIE CAMERA3 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
FeaturesHDRHDR
Selfie camera10 MP, f/2.2, 26mm (wide), 1/3.2", 1.22µm, dual pixel PDAF8 MP
Video4K@30/60fps, 1080p@30fps1080p@30fps
SOUND2 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
3.5mm jackNo3.5mm
LoudspeakerYes, with stereo speakersYes, with Stereo Speakers
COMMUNICATION6 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
Bluetooth5.0, A2DP, LE, aptX5.4
NFCYesYes
PositioningGPS, GLONASS, BDS, GALILEOYes
RadioFM radio (Snapdragon model only; market/operator dependent)No
USBUSB Type-C 3.2, OTGUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 6
FEATURES1 field
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometerFingerprint (under display, optical), accelerometer, gyro, compass, proximity (ultrasonic)
BATTERY3 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
Capacity4500 mAh9000mAh
Charging Type25W wired, PD3.0 15W wireless (Qi) 4.5W reverse wireless67W wired; 22.5W reverse wired
TypeLi-Ion 4500 mAhNon-removable Si/C Li-Ion Battery
ADDITIONAL INFORMATION5 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
ColorsMystic Bronze, Mystic Black, Mystic WhiteBlack, Purple, Blue, White
Compatibility—China
Launch Price (USD)$320.00 (reference only — see Price in Nigeria above for the actual retail price)—
ModelsSM-N985F, SM-N985F/DSRedmi Note 17 Pro (China)
Price in Nigeria₦355,000 (Seller price)₦480,000 (Stored estimate)
SECURITY1 field
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro (China)
SecurityBiometric security: Fingerprint (under display, ultrasonic).Biometric security: Fingerprint (under display, optical).

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