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Xiaomi Mi 11 Ultra

Device A

Mi 11 Ultra

Xiaomi · Phones

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Samsung Galaxy A37

Device B

Galaxy A37

Samsung · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationMi 11 UltraGalaxy A37
AnnouncedMarch 29, 20212026, March 25
Released2021-03-292026-04-09
StatusAvailableAvailable
NETWORK6 fields
SpecificationMi 11 UltraGalaxy A37
2G BandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM850, GSM900, DCS1800, PCS1900
3G BandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - CDMA2000 1xEV-DOB1(2100), B2(1900), B4(AWS), B5(850), B8(900)
4G LTE1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 40, 41, 42, 66 - International; 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 - ChinaB1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B17(700), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3); B38(2600), B40(2300), B41(2500)
5G1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78, 79 SA/NSA - International; 1, 3, 28, 41, 77, 78, 79 SA/NSA - ChinaN1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), N28(700), N66(AWS-3); N38(2600), N40(2300), N41(2500), N77(3700), N78(3500)
SpeedLTE, 5GHSPA, LTE, 5G
Technology5G/4G/LTE/GSM2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD
BODY5 fields
SpecificationMi 11 UltraGalaxy A37
BuildGlass front (Gorilla Glass Victus), ceramic back, aluminum frameGlass front (Gorilla Glass Victus+), Plastic frame, Glass back (Gorilla Glass Victus+)
Dimensions164.3 x 74.6 x 8.4 mm (6.47 x 2.94 x 0.33 in)162.9 x 78.2 x 7.4 mm
IP RatingIP68 dust/water resistant (up to 1.5m for 30 min)IP68 Dust Tight and Water Resistant (immersible up to 1.5m for 30 min)
SIMNano-SIM + Nano-SIMDual-SIM; Nano-SIM (4FF), Embedded-SIM; SIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM
Weight234 g (8.25 oz)196 g
DISPLAY8 fields
SpecificationMi 11 UltraGalaxy A37
Brightness900 nits (HBM), 1700 nits (peak)1200 nits (HBM), 1900 nits (peak)
Color—16M
ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass Victus+
Refresh Rate120Hz120 Hz
Resolution1440 x 3200 pixels, 20:9 ratio (~515 ppi density)1080 x 2340 (FHD+)
Screen-to-body~91.4%~86.5%
Size6.81 inches, 112.0 cm2 (~91.4% screen-to-body ratio)6.7 inches
TypeAMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 900 nits (HBM), 1700 nits (peak)Super AMOLED
PLATFORM4 fields
SpecificationMi 11 UltraGalaxy A37
CPUOcta-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)Octa-Core, 2.75GHz, 2GHz
ChipsetQualcomm SM8350 Snapdragon 888 5G (5 nm)Exynos 1480 (4 nm)
GPUAdreno 660Xclipse 530
OSAndroid 11, upgradable to Android 13, MIUI 14Android
MEMORY5 fields
SpecificationMi 11 UltraGalaxy A37
Card slotNoNo
Internal256GB, 512GB128 GB / 256 GB
RAM8GB RAM, 12GB RAM6 GB / 8 GB
Storage Type—UFS
Storage/RAM variants256GB, 512GB; 8GB RAM, 12GB RAM128 GB / 256 GB; 6 GB / 8 GB RAM
MAIN CAMERA3 fields
SpecificationMi 11 UltraGalaxy A37
FeaturesLaser AF, color spectrum sensor, Dual-LED flash, HDR, panorama, 1.1” AMOLED selfie displayAutofocus: Yes; OIS: Yes; Flash: Yes
MAIN CAMERA50 MP, f/2.0, 24mm (wide), 1/1.12", 1.4µm, dual pixel PDAF, OIS 48 MP, f/4.1, 120mm (periscope telephoto), 1/2.0", 0.8µm, PDAF, OIS, 5x optical zoom 48 MP, f/2.2, 12mm, 128˚ (ultrawide), 1/2.0", 0.8µm, PDAF50 MP main; 8 MP ultrawide; 5 MP macro; apertures f/1.8, f/2.2, f/2.4 respectively
Video8K@24fps, 4K@30/60fps, 1080p@30/60/120/240/960/1920fps, gyro-EIS, HDR10+ rec.4K at 30 fps
SELFIE CAMERA3 fields
SpecificationMi 11 UltraGalaxy A37
FeaturesHDR, panoramaHDR
Selfie camera20 MP, f/2.2, 27mm (wide), 1/3.4", 0.8µm12 MP, f/2.2; fixed focus; no OIS
Video1080p@30/60fps, 720p@120fps, gyro-EIS1080p@30fps
SOUND2 fields
SpecificationMi 11 UltraGalaxy A37
3.5mm jackNoUSB Type-C
LoudspeakerYes, with stereo speakersStereo speakers
COMMUNICATION6 fields
SpecificationMi 11 UltraGalaxy A37
Bluetooth5.2, A2DP, LE, aptX HD, aptX AdaptiveBluetooth v5.3
NFCYesYes (Region Dependent)
PositioningGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)GPS, Glonass, Beidou, Galileo, QZSS
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C; USB 2.0
WLANWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, DLNA802.11a/b/g/n/ac/ax 2.4GHz+5GHz, HE80, MIMO, 1024-QAM
FEATURES1 field
SpecificationMi 11 UltraGalaxy A37
SensorsFingerprint (under display, optical), accelerometer, gyro, compassAccelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing
BATTERY3 fields
SpecificationMi 11 UltraGalaxy A37
Capacity5000 mAh5000 mAh
Charging Type67W wired, PD3.0, QC4, 100% in 36 min 67W wireless, 100% in 39 min 10W reverse wireless45W wired; no wireless charging
TypeLi-Po 5000 mAhNon-removable
ADDITIONAL INFORMATION6 fields
SpecificationMi 11 UltraGalaxy A37
ColorsCeramic White (Cosmic White), Ceramic Black (Cosmic Black)Graygreen, Charkoal, White, Light Violet
Compatibility—Network bands and SIM details: Samsung UK SKU SM-A376BZWBEUB; regional variants may differ.
Environmental—7.9% recycled content (manufacturer ECO Design specification for this regional SKU)
Launch Price (USD)$1,300.00 (reference only — see Price in Nigeria above for the actual retail price)—
ModelsM2102K1G, M2102K1CSM-A376BZWBEUB
Price in Nigeria₦380,000 (Seller price)₦499,000 (Seller price)
TESTS1 field
SpecificationMi 11 UltraGalaxy A37
Battery Endurance—Up to 29 hours video playback (manufacturer rating; actual use varies)
SECURITY1 field
SpecificationMi 11 UltraGalaxy A37
SecurityBiometric security: Fingerprint (under display, optical).Fingerprint sensor

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