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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

Device B

Redmi Note 17 Pro

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
AnnouncedAugust 21, 20202026, August 27
Released2020, August2026-08-28
StatusAvailableAvailable
NETWORK6 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro
2G BandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM: B2/B3/B5/B8
3G BandsHSDPA 850 / 900 / 2100WCDMA: B1/B2/B4/B5/B8
4G LTELTELTE FDD: B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B26/B28/B32/B66; LTE TDD: B38/B40/B41/B42/B48
5GNon1/2/3/5/7/8/20/28/38/40/41/66/77/78/12/26/48
SpeedLTELTE, 5G
Technology4G/LTE/GSM5G / 4G / 3G / 2G
BODY5 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro
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 8.6 mm
IP RatingIP68 dust/water resistant (up to 1.5m for 30 min)IP66, IP68, IP69, IP69K
SIMNano-SIM + eSIM Nano-SIM + Nano-SIMDual SIM (nano SIM + nano SIM or nano SIM + eSIM)
Weight208 g (7.34 oz)223g
DISPLAY9 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro
Brightness1018 nits (measured)Brightness: 3500 nits (UHBM), 1060 nits (typical)
Color—DCI- P3 wide color gamut
Features—Sunlight display; 3840Hz PWM dimming
ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass Victus 2
Refresh Rate120HzUp to 120Hz
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"
TypeDynamic AMOLED 2X, 120Hz, HDR10+AMOLED
PLATFORM4 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro
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, up to 2.4 GHz
ChipsetExynos 990 (7 nm+) - Global / Qualcomm SM8250 Snapdragon 865 5G+ (7 nm+) - USASnapdragon 6s Gen 4
GPUMali-G77 MP11 - Global Adreno 650 - USAAdreno
OSAndroid 10, upgradable to Android 13, One UI 5Xiaomi HyperOS 3
MEMORY5 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro
Card slotmicroSDXC (uses shared SIM slot)No
Internal256GB, 512GB128GB / 256GB / 512GB
RAM8GB RAM, 12GB RAM6 GB / 8 GB / 12 GB
Storage Type—LPDDR4X + UFS3.1 (256GB/512GB) / UFS2.2 (128GB)
Storage/RAM variants256GB, 512GB; 8GB RAM, 12GB RAM128GB / 256GB / 512GB; 6 GB / 8 GB / 12 GB RAM
MAIN CAMERA3 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro
FeaturesLaser AF, LED flash, auto-HDR, panoramaLED flash, HDR, panorama
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", 1.4µm50MP main camera, f/1.8; 8MP ultra-wide camera, f/2.2
Video8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS1080p at 30 fps; 720p at 30 fps
SELFIE CAMERA3 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro
FeaturesHDRHDR
Selfie camera10 MP, f/2.2, 26mm (wide), 1/3.2", 1.22µm, dual pixel PDAF16MP front camera, f/2.4
Video4K@30/60fps, 1080p@30fps1080p at 30 fps; 720p at 30 fps
SOUND3 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro
3.5mm jackNoNo
Dolby Atmos—Yes
LoudspeakerYes, with stereo speakersDual speakers
COMMUNICATION6 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro
Bluetooth5.0, A2DP, LE, aptX5.1
NFCYesYes
PositioningGPS, GLONASS, BDS, GALILEOGPS, GLONASS, Galileo, BDS, QZSS
RadioFM radio (Snapdragon model only; market/operator dependent)No
USBUSB Type-C 3.2, OTGUSB-C
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi Protocol: 802.11a/b/g/n/ac
FEATURES2 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro
Ai—AI Erase Pro, AI Glare Removal, AI Image Expansion, AI Sky, AI Bokeh, AI Image Enhancement, AI Beautify; Circle to Search with Google, Google Gemini
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometerUltrasonic Proximity Sensoru200c| Ambient light sensor; Accelerometer; Electronic compass; IR blaster; Gyroscope
BATTERY3 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro
Capacity4500 mAh8340mAh(typ)
Charging Type25W wired, PD3.0 15W wireless (Qi) 4.5W reverse wireless67W HyperCharge; Supports 22.5W wired reverse charging
TypeLi-Ion 4500 mAhSilicon-carbon
ADDITIONAL INFORMATION5 fields
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro
ColorsMystic Bronze, Mystic Black, Mystic WhiteBlack; Satin Orange; Purple; Sky Blue
Compatibility—Global specification set
Launch Price (USD)$320.00 (reference only — see Price in Nigeria above for the actual retail price)—
ModelsSM-N985F, SM-N985F/DS2607DRA18G, 2607DRA18I, 2607DRA18T
Price in Nigeria₦355,000 (Saved seller price · not yet reverified)₦559,000 (Saved seller price · not yet reverified)
SECURITY1 field
SpecificationGalaxy Note 20 UltraRedmi Note 17 Pro
SecurityBiometric security: Fingerprint (under display, ultrasonic).In-screen fingerprint sensor; AI face unlock

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