Xiaomi 15T Pro vs Xiaomi 17 Ultra (China)

Side-by-side specs and price comparison for buyers in Algeria.

Phone 1

Phone 2

Xiaomi

Xiaomi 15T Pro

144,000DACheaper

Xiaomi

Xiaomi 17 Ultra (China)

239,760DA

Quick Verdict

Who wins each category, side by side.

Better price

Xiaomi 15T Pro

Faster chip

Even

Bigger battery

Xiaomi 17 Ultra (China)

Faster charging

Even

Higher-resolution camera

Xiaomi 17 Ultra (China)

Better display

Xiaomi 15T Pro

Lighter body

Xiaomi 15T Pro

Best value for money

Even

Full specs comparison

Display

Spec	Xiaomi 15T Pro	Xiaomi 17 Ultra (China)
Size (inches)	6.83	6.9
Panel Type	AMOLED	LTPO AMOLED
Resolution Height	2772	2608
Resolution Width	1280	1200
Refresh Rate	144	120
Peak Brightness	3200	3500
PPI	447	416
Glass Type	Corning Gorilla Glass 7i	—
Screen-to-body	90.4	92.3

Platform

Spec	Xiaomi 15T Pro	Xiaomi 17 Ultra (China)
CPU	Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)	Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
GPU	Immortalis-G925	Adreno 840
Chipset Name	Mediatek Dimensity 9400 +	Snapdragon 8 Elite Gen 5
Process (nm)	3	3
OS Name	Android	Android
UI Skin	HyperOS 3	HyperOS 3
OS Version	15	16

Benchmarks

Spec	Xiaomi 15T Pro	Xiaomi 17 Ultra (China)
Geekbench (Single-Core)	—	3,588
Geekbench (Multi-Core)	—	10,207
AnTuTu	—	3,740,686

Memory

Spec	Xiaomi 15T Pro	Xiaomi 17 Ultra (China)
Card Slot	No	No
Variants	256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM	512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM

Main Camera

Spec	Xiaomi 15T Pro	Xiaomi 17 Ultra (China)
Video	8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240/960fps, gyro-EIS, 10-bit Rec. 2020, HDR10 +	8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p)
Features	Leica lens, Color spectrum sensor, Ultra HDR, LED flash, HDR, panorama	Laser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional)
Count	3	3
periscope telephoto	50 MP, f/3, 115mm, (periscope telephoto)	200 MP, f/2.4, 100mm, (periscope telephoto)
ultrawide	12 MP, f/2.2, 15mm, (ultrawide)	50 MP, f/2.2, 14mm, (ultrawide)
Wide	50 MP, f/1.6, 23mm, (wide)	50 MP, f/1.7, 23mm, (wide)

Selfie Camera

Spec	Xiaomi 15T Pro	Xiaomi 17 Ultra (China)
Video	4K@30fps, 1080p@30/60fps, HDR10 +	4K@30/60fps, 1080p@30/60fps, gyro-EIS
Features	HDR	HDR, panorama
Count	1	1
Lens	32 MP, f/2.2, 21mm, (wide)	50 MP, f/2.2, 21mm, (wide)

Battery

Spec	Xiaomi 15T Pro	Xiaomi 17 Ultra (China)
Capacity (mAh)	5500	6800
Chemistry	—	Si/C Li-Ion
Wired Charging (W)	90	90
Wireless Charging (W)	50	50

Body

Spec	Xiaomi 15T Pro	Xiaomi 17 Ultra (China)
Build	Glass front (Gorilla Glass 7i), aluminum frame, fiber-reinforced plastic back	Glass front, fiber-reinforced plastic back / silicone polymer back (eco leather), aluminum alloy frame
SIM	· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Height (mm)	162.7	162.9
Thickness (mm)	8	8.3
Weight (g)	210	224
Width (mm)	77.9	77.6

Launch

Spec	Xiaomi 15T Pro	Xiaomi 17 Ultra (China)
Announced	2025, September 24	2025, December 25
Status	Available. Released 2025, September 24	Available. Released 2025, December 27

Network

Spec	Xiaomi 15T Pro	Xiaomi 17 Ultra (China)
2G Bands	GSM 850, 900, 1800, 1900	GSM 850, 900, 1800, 1900
3G Bands	HSDPA 800, 850, 900, 1700(AWS), 1900, 2100	HSDPA 800, 850, 900, 1700(AWS), 1800, 1900, 2100
4G Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66, 71	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G Bands	1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78 SA/NSA	1, 2, 3, 5, 7, 8, 12, 13, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 70, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G
Technology	GSM, HSPA, LTE, 5G	GSM, HSPA, LTE, 5G

Connectivity

Spec	Xiaomi 15T Pro	Xiaomi 17 Ultra (China)
Bluetooth	6	5.4
infrared port	Yes	Yes
NFC	Yes (market/region dependent)	Yes
Positioning	GPS (L1 + L5), BDS (B1I + B1C + B2a + B2b), GALILEO (E1 + E5a + E5b), QZSS (L1 + L5), NavIC (L5), GLONASS	GPS (L1 + L5), BDS (B1I + B1c + B2a), GALILEO (E1 + E5a), QZSS (L1 + L5), NavIC (L5), GLONASS
Radio	No	No
USB Type	Type-C	Type-C
USB Version	2.0	3.2
Wi-Fi	Wi-Fi 7	Wi-Fi 7

Sound

Spec	Xiaomi 15T Pro	Xiaomi 17 Ultra (China)
3.5mm Jack	No	No
Loudspeaker	Yes, with stereo speakers (with Dolby Atmos)	Yes, with stereo speakers

Features

Spec	Xiaomi 15T Pro	Xiaomi 17 Ultra (China)
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer

Buying advice for Algeria

Both Xiaomi 15T Pro and Xiaomi 17 Ultra (China) are sold in Algeria, but they fit different priorities.

Xiaomi 15T Pro is 40% cheaper at 144,000 DZD versus 239,760 DZD for the Xiaomi 17 Ultra (China), leaving room for accessories or a longer screen-protection plan.

Xiaomi 17 Ultra (China) packs a 6800 mAh battery, which translates to longer screen-on time when you are away from a charger.

Xiaomi 17 Ultra (China) reaches a higher main-sensor resolution at 200 MP, which helps with crops and lower-light photos.

Above 100,000 DZD you are paying for the chipset, camera tuning, and long-term software support, so weigh those against price.