Product
Xiaomi 15T
Xiaomi 15T
Oppo R9s
Oppo R9s
Battery
Charging 67W wired, PD3.0, 100% in 50 min 20W wired
Type 5500 mAh Li-Po 3010 mAh, non-removable
Body
Build Glass front (Gorilla Glass 7i), plastic frame, glass fiber back Glass front (Gorilla Glass 5), aluminum back, aluminum frame
Dimensions 163.2 x 78 x 7.5 mm (6.43 x 3.07 x 0.30 in) 153 x 74.3 x 6.6 mm (6.02 x 2.93 x 0.26 in)
SIM Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 194 g (6.84 oz) 145 g (5.11 oz)
  IP68 dust tight and water resistant (immersible up to 3m for 30 min) -
Comms
Bluetooth 6.0, A2DP, LE 4.0, A2DP
Infrared port Yes -
NFC Yes (market/region dependent) No
Positioning GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS GPS
Radio No No
USB USB Type-C 2.0, OTG microUSB 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 7i, Mohs level 6 Corning Gorrila Glass 5
Resolution 1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density) 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Size 6.83 inches, 114.5 cm2 (~90.0% screen-to-body ratio) 5.5 inches, 83.4 cm2 (~73.4% screen-to-body ratio)
Type AMOLED, 68B colors, 120Hz, 3840Hz PWM, Dolby Vision, HDR10+, 3200 nits (peak) AMOLED
EU LABEL
Battery 57:44h endurance, 1600 cycles -
Energy Class A -
Free fall Class A (270 falls) -
Repairability Class C -
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
  Circle to Search -
Launch
Announced 2025, September 24 2016, October. Released 2016, October
Status Available. Released 2025, September 24 Discontinued
Main Camera
Features Leica lens, Color spectrum sensor, Ultra HDR, LED flash, HDR, panorama LED flash, HDR, panorama
Single - 16 MP, f/1.7, 1/2.8", 1.12µm, dual pixel PDAF
Triple 50 MP, f/1.7, 23mm (wide), 1/1.55", 1.0µm, PDAF, OIS 50 MP, f/1.9, 46mm (telephoto), 1/2.76", 0.64µm, PDAF, 2x optical zoom 12 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/3.06", 1.12µm -
Video 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, 10-bit Rec. 2020, HDR10+ 4K@30fps, 1080p@30fps
Memory
Card slot No microSDXC (uses shared SIM slot)
Internal 256GB 12GB RAM, 512GB 12GB RAM 64GB 4GB RAM
  UFS 4.1 eMMC 5.1
Misc
Colors Black, Gray, Rose Gold Black, Gold, Rose Gold, Red
Models 25069PTEBG CPH1607, R9sk, R9s
SAR EU 0.99 W/kg (head)     0.99 W/kg (body)     -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71 1, 2, 3, 4, 5, 8, 38, 39, 40, 41
5G bands 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Technology GSM / HSPA / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE
  - CDMA2000 1xEV-DO & TD-SCDMA
Our Tests
Audio quality - Noise -93.3dB / Crosstalk -93.5dB
Battery (old) - Endurance rating 74h
Camera - Photo / Video
Display - Contrast ratio: 12844 (nominal), 3.352 (sunlight)
Loudspeaker - Voice 64dB / Noise 71dB / Ring 76dB
Performance - GFXBench: 3.4fps (ES 3.1 onscreen)
Platform
Chipset Mediatek Dimensity 8400 Ultra (4 nm) Qualcomm MSM8953 Snapdragon 625 (14 nm)
CPU Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725) Octa-core 2.0 GHz Cortex-A53
GPU Mali-G720 MC7 Adreno 506
OS Android 15, HyperOS 2 Android 6.0.1 (Marshmallow)
Selfie camera
Features HDR -
Single 32 MP, f/2.2, 21mm (wide), 1/3.44", 0.64µm 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Video 4K@30fps, 1080p@30/60fps, HDR10+ 1080p@30fps
Sound
3.5mm jack No Yes
Loudspeaker Yes, with stereo speakers (with Dolby Atmos) Yes
  24-bit/192kHz Hi-Res & Hi-Res Wireless audio -