Xiaomi 15T Pro vs Xiaomi Redmi 9i
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
Xiaomi 15T Pro
Xiaomi Redmi 9i
Announced
2025, September 24
2020, September
Released
2025, September 24
2020, September
Status
Available
Available
Estimate Price
€ 899.90 / £ 580.71
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Design
Type
Bar
Bar
Dimensions
162.7 x 77.9 x 8 mm (6.41 x 3.07 x 0.31 in)
164.9 x 77.1 x 9 mm (6.49 x 3.04 x 0.35 in)
Weight
210 g (7.41 oz)
194 g (6.84 oz)
Protection
Glass front (Gorilla Glass 7i), aluminum frame, glass fiber back
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Colors
Black, Gray, Mocha Gold
Granite Gray, Peacook Green, Sky Blue
Network
2G Network
Yes
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
Yes
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
Yes
LTE
5G Network
Yes
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SIM
Nano SIM
Nano SIM
Dual SIM
Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) Nano-SIM + Nano-SIM
Dual SIM (Nano-SIM, dual stand-by)
Display
Display Type
AMOLED
IPS LCD
Size
6.83 inches, 114.5 cm2 (~90.4% screen-to-body ratio)
6.53 inches, 102.9 cm2 (~81.0% screen-to-body ratio)
Resolution
1280 x 2772 pixels, 19.5:9 ratio
720 x 1600 pixels
Display Colors
1 Billion+
16M colors
Pixel Density
447 ppi density
269 ppi density
Touch Screen
Yes
Capacitive Touchscreen
Display Protection
Corning Gorilla Glass 7i, Mohs level 6
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Features
144Hz, 3840Hz PWM, Dolby Vision, HDR10+, 3200 nits (peak)
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Media
FM Radio
No
Yes
Earphone Jack
No
Yes
Camera
Camera Set
Triple Cameras
Single Camera
Main Camera
50 MP, f/1.6, 23mm (wide), 1/1.31", 1.2µm, PDAF, OIS
13 MP, (wide), f/2.2, PDAF
2nd Camera
50 MP, f/3.0, 115mm (periscope telephoto), PDAF, OIS, 5x optical zoom
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3rd Camera
12 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/3.06", 1.12µm
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Camera Video
8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240/960fps, gyro-EIS, 10-bit Rec. 2020, HDR10+
1080p@30fps
Features
Leica lens, Color spectrum sensor, Ultra HDR, HDR, panorama
HDR, panorama
Flash
LED flash
LED Flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
32 MP, f/2.2, 21mm (wide), 1/3.44", 0.64µm
5 MP, f/2.4, 27mm (wide)
Selfie Video
4K@30fps, 1080p@30/60fps, HDR10+
1080p@30fps
Features
HDR
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Software
OS
Android 15
Android 10
User Interface
HyperOS 2
MIUI 12
Hardware
Chipset
Mediatek Dimensity 9400+ (3 nm)
MediaTek Helio G25 (12 nm)
CPU
Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)
Octa-core 2.0 GHz Cortex-A53
GPU
Immortalis-G925
PowerVR GE8320 (650 MHz)
RAM
12 GB
4 GB
Internal Storage
256GB/512GB/1TB
64/128 GB
Card Slot
No
Yes microSD, up to 128 GB (dedicated slot)
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (rear-mounted), accelerometer, gyro, proximity
Connectivity
Bluetooth
6.0, A2DP, LE
5.0, A2DP, LE
Wi-fi
Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
Wi-Fi 802.11 b/g/n
Wi-fi Hotspot
Yes
Yes
USB
USB Type-C 2.0, OTG
2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS
GPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5), GLONASS
Yes, with A-GPS
NFC
Yes
No
Wireless Charging
50W wireless, 100% in 56 min
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Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
HSPA, LTE, 5G
HSPA 42.2/5.76 Mbps, LTE-A
Battery
Battery Type
Li-Ion (Lithium Ion)
Li-Poly (Lithium Polymer)
Capacity
5500 mAh
5000 mAh battery
Placement
Non-removable
Non-removable
Fast Charging
90W wired, PD3.0, QC4, 100% in 36 min
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