Xiaomi 15T Pro vs Asus Zenfone 12 Ultra

Phones Images
PHONES
Phone Names Xiaomi 15T Pro Asus Zenfone 12 Ultra
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66, 711, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66
5G bands1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78 SA/NSA1, 2, 3, 5, 7, 8, 12, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2025, September 242025, February 06
StatusAvailable. Released 2025, September 24Available. Released 2025, February 28
Body
BuildGlass front (Gorilla Glass 7i), aluminum frame, fiber-reinforced plastic backGlass front (Gorilla Glass Victus 2), aluminum frame, glass back
Dimensions162.7 x 77.9 x 8 mm (6.41 x 3.07 x 0.31 in)163.8 x 77 x 8.9 mm (6.45 x 3.03 x 0.35 in)
SIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIMNano-SIM + Nano-SIM + eSIM (max 2 at a time)
Weight210 g (7.41 oz)220 g (7.76 oz)
Display
ProtectionCorning Gorilla Glass 7i, Mohs level 6Corning Gorilla Glass Victus 2, Mohs level 6
Resolution1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density)1080 x 2400 pixels, 20:9 ratio (~388 ppi density)
Size6.83 inches, 114.5 cm2 (~90.4% screen-to-body ratio)6.78 inches, 111.0 cm2 (~88.0% screen-to-body ratio)
TypeAMOLED, 68B colors, 144Hz, 3840Hz PWM, Dolby Vision, HDR10+, 3200 nits (peak)LTPO AMOLED, 144Hz, HDR10, 1600 nits (HBM), 2500 nits (peak)
Platform
CPUOcta-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
ChipsetMediatek Dimensity 9400+ (3 nm)Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
GPUImmortalis-G925Adreno 830
OSAndroid 15, upgradable to Android 16, HyperOS 3Android 15, upgradable to Android 16, up to 2 major Android upgrades
Memory
Card slotNoNo
Internal256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM256GB 12GB RAM, 512GB 16GB RAM
Main Camera
FeaturesLeica lens, Color spectrum sensor, Ultra HDR, LED flash, HDR, panoramaLED flash, HDR, panorama
Triple50 MP, f/1.6, 23mm (wide), 1/1.31", 1.2µm, multi-directional PDAF, OIS 50 MP, f/3.0, 115mm (periscope telephoto), 1/2.76", 0.64µm, PDAF (10cm - ∞), OIS, 5x optical zoom 12 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/3.06", 1.12µm50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF, gimbal OIS 32 MP, f/2.4, 65mm (telephoto), 1/3.2", 0.7µm, PDAF, OIS, 3x optical zoom 13 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/3.0", 1.12µm
Video8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240/960fps, gyro-EIS, 10-bit Rec. 2020, HDR10+8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS, HDR10+
Selfie camera
FeaturesHDRPanorama, HDR
Single32 MP, f/2.2, 21mm (wide), 1/3.44", 0.64µm32 MP, f/2.5, 22mm (wide), 1/3.2", 0.7µm
Video4K@30fps, 1080p@30/60fps, HDR10+1080p@30fps
Sound
35mm jackNoYes
Loudspeaker Yes, with stereo speakers (with Dolby Atmos)Yes, with stereo speakers
Comms
Bluetooth6.0, A2DP, LE5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless
Infrared portYes-
NFCYes (market/region dependent)Yes
PositioningGPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5), GLONASSGPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C
WLANWi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging90W wired, PD3.0, QC4, 100% in 36 min 50W wireless, 100% in 56 min65W wired, PD3.0, PPS, QC5, 100% in 39 min 15W wireless (Qi) 10W reverse wired
Type5500 mAh5500 mAh
Misc
ColorsBlack, Gray, Mocha GoldEbony Black, Sakura White, Sage Green
Models2506BPN68GAI2501, AI2501H, I2501C, AI2501B
Price€ 662.09 / $ 755.96 / £ 449.00€ 955.55
SAR EU0.99 W/kg (head)     0.99 W/kg (body)-
OUR TESTS
BatteryActive use score 16:24hActive use score 15:50h
Display1419 nits max brightness (measured)1965 nits max brightness (measured)
Loudspeaker-24.8 LUFS (Very good)-27.7 LUFS (Good)
PerformanceAnTuTu: 2683380 (v10) GeekBench: 7914 (v6) 3DMark: 5887 (Wild Life Extreme)AnTuTu: 2702580 (v10) GeekBench: 9695 (v6) 3DMark: 5678 (Wild Life Extreme)
EU LABEL
Battery57:43h endurance, 1600 cycles61:00h endurance, 1200 cycles
EnergyClass AClass A
Free fallClass A (270 falls)Class D (45 falls)
RepairabilityClass CClass C