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Xiaomi 15 Ultra

Device A

15 Ultra

Xiaomi · Phones

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Huawei Mate 90 RS

Device B

Mate 90 RS

Huawei · Phones

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Complete comparison

Full specifications

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LAUNCH DATE3 fields
Specification15 UltraMate 90 RS
AnnouncedFeb 27, 20252026, October 1
Released2025, February2026-10-01
StatusAvailableAvailable
NETWORK6 fields
Specification15 UltraMate 90 RS
2G BandsGSM 850 / 900 / 1800 / 1900—
3G BandsHSDPA 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, 42, 48, 66, 71—
5G1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78, 79 SA/NSAYes (5G SA/NSA)
SpeedLTE, 5G—
Technology5G/4G/LTE/GSMGSM / LTE / 5G
BODY6 fields
Specification15 UltraMate 90 RS
BuildGlass front, glass-fiber back or silicone polymer back (eco leather), aluminum frameKunlun Glass front and back (dynamic lenticular Kunlun Glass rear), titanium frame
Colors—Red, White, Black
Dimensions161.3 x 75.3 x 9.4 mm (6.35 x 2.96 x 0.37 in)164.5 x 78.7 x 8.4 mm
IP RatingIP68 Dust Tight and Water Resistant (immersible up to 1.5m for 30 min)IP68 (6 m) and IP69 (high-temperature, high-pressure water jets)
SIM· Nano-SIM + Nano-SIM · Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)Dual nano-SIM + eSIM (quad-SIM triple-standby), Tiantong satellite calling, BeiDou satellite messaging
Weight226 g or 229 g (7.97 oz)248 g
DISPLAY7 fields
Specification15 UltraMate 90 RS
Brightness3200 nits (peak)12000 nits (peak, 1% APL), 6000 nits (20% APL), 2200 nits (full screen)
ProtectionXiaomi Shield Glass 2.0, Mohs level 6Xuanwu Kunlun Glass
Refresh Rate120Hz1-120Hz LTPO adaptive
Resolution1440 x 3200 pixels, 20:9 ratio (~522 ppi density)2848 x 1320 pixels (FHD+)
Screen-to-body~89.7%—
Size6.73 inches, 108.9 cm2 (~89.7% screen-to-body ratio)6.9 inches
TypeLTPO AMOLED, 68B colors, 120Hz, 1920Hz PWM, Dolby Vision, HDR10+, HDR Vivid, 3200 nits (peak)Dual-layer (Tandem) OLED, 1.07 billion colors, BT.2020 wide gamut, 1440Hz PWM dimming, 300Hz touch sampling
PLATFORM4 fields
Specification15 UltraMate 90 RS
CPUOcta-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)9-core (1x 3.1 GHz + 2x 2.7 GHz + 4x 2.2 GHz + 2x 1.75 GHz)
ChipsetQualcomm SM8750-AB Snapdragon 8 Elite (3 nm)Kirin 9050 Pro
GPUAdreno 830Maleoon 955, hardware ray tracing
OSAndroid 15, up to 4 major Android upgrades, HyperOS 2HarmonyOS 7.0
MEMORY5 fields
Specification15 UltraMate 90 RS
Card slotNoNo
Internal256GB, 512GB, 1TB512GB, 1TB, 2TB
RAM12GB RAM, 16GB RAM16GB
Storage TypeUFS 4.1—
Storage/RAM variants256GB, 512GB, 1TB; 12GB RAM, 16GB RAM16GB+512GB, 16GB+1TB, 16GB+2TB
MAIN CAMERA3 fields
Specification15 UltraMate 90 RS
FeaturesLaser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional)4x optical zoom, 8x optical-quality zoom, 100x digital zoom, 18 EV HDR, XMAGE Z10 modular camera support (1-inch sensor, 24-240mm continuous optical zoom, f/2.0-f/4.5)
MAIN CAMERA50 MP, f/1.6, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS 50 MP, f/1.8, 70mm (telephoto), 1/2.51", 0.7µm, dual pixel PDAF (10cm - ∞), OIS, 3x optical zoom 200 MP, f/2.6, 100mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OI50 MP, f/1.4-f/4.0 variable aperture, 1/1.28", OIS, RYYB (main) 40 MP, f/2.2, RYYB (ultrawide) 200 MP, f/2.6, OIS, RYYB (periscope telephoto, telephoto macro) Red Maple multispectral color camera (3rd gen)
Video8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p)4K (3840 x 2160)
SELFIE CAMERA3 fields
Specification15 UltraMate 90 RS
FeaturesHDR, panorama3D face recognition
Selfie camera32 MP, f/2.0, 21mm (wide), 1/3.14", 0.7µm13 MP, f/2.0, ultrawide, autofocus 3D depth-sensing camera
Video4K@30/60fps, 1080p@30/60fps, gyro-EIS4K (3840 x 2160)
SOUND2 fields
Specification15 UltraMate 90 RS
3.5mm jackNoNo (USB Type-C audio)
LoudspeakerYes, with stereo speakersYes, with stereo speakers (Huawei Histen)
COMMUNICATION6 fields
Specification15 UltraMate 90 RS
Bluetooth6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 56.0
NFCYesYes
PositioningGPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASSGPS (L1+L5), A-GPS, GLONASS, BeiDou (quad-band), Galileo (tri-band), QZSS (L1+L5), NavIC
RadioNo—
USBUSB Type-C 3.2 Gen 2, DisplayPort, OTGUSB Type-C, USB 3.1 Gen 1, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/ax/be (Wi-Fi 7), dual-band 2.4/5 GHz, 2x2 MIMO, EHT160
FEATURES1 field
Specification15 UltraMate 90 RS
SensorsFingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer3D face recognition, fingerprint, infrared
BATTERY3 fields
Specification15 UltraMate 90 RS
Capacity5410 mAh6800 mAh
Charging Type90W wired, PD3.0, QC3+ 80W wireless 10W reverse wireless100W wired, 50W wireless, 18W reverse wired
TypeMarket-dependent versions: · Si/C Li-Ion 5410 mAh - Global · Si/C Li-Ion 6000 mAh - China—
ADDITIONAL INFORMATION6 fields
Specification15 UltraMate 90 RS
ColorsBlack, White, Silver Chrome, GreenRed, White, Black
Compatibility—China-market model, China ROM (HarmonyOS 7, no Google services)
Launch Price—CNY 12,999 (16GB+512GB) — China; CNY 14,999 (16GB+1TB) — China; CNY 18,999 (16GB+2TB) — China
Launch Price (USD)$1,500.00 (reference only — see Price in Nigeria above for the actual retail price)—
Models25010PN30GCMU-AL10
Price in Nigeria₦1,000,000 (Seller price)Nigeria price not recorded. Worldwide quote: CNY 12,999
SECURITY1 field
Specification15 UltraMate 90 RS
SecurityBiometric security: Fingerprint (under display, ultrasonic).3D face recognition, fingerprint sensor, dual security chips (eSE and MSP)

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