Xiaomi 15S Pro The Xiaomi 15S Pro is a capable mid-range device, powered by the Xring O1 (3 nm) that comfortably covers most everyday use cases, backed by a large 6,100 mAh battery for multi-day use (2025).
2025 · Mid-range · Android 15 ⓘ Grades compare this device against others in its own market segment (Flagship), not against every device on the site.
⚡ Quick Specs
Size 6.73" · 161.3 x 75.3 x 8.3 mm (6.35 x 2.96 x 0.33 in)
Chipset Xring O1 (3 nm)
RAM 16GB
Storage 1TB | 512GB
Main Camera 50 MP · Laser AF
⚖️ Compare With
Xiaomi 15S Pro vs Xiaomi Civi 5 Pro Xiaomi 15S Pro vs Xiaomi Redmi Turbo 4 Pro Xiaomi 15S Pro vs Xiaomi Redmi Note 14 Pro+ 5G (India) Xiaomi 15S Pro vs Xiaomi Poco X7 Pro Xiaomi 15S Pro vs Xiaomi Poco X8 Pro Xiaomi 15S Pro vs Xiaomi 15T
✓︎ Pros
✓ Exceptional 6,100 mAh battery — lasts 2+ days with typical use
✓ 16GB of RAM — plenty for heavy multitasking and keeping many apps open
✓ Razor-sharp 521 PPI display — text and images look crisp
✓ 6.73" OLED/AMOLED display with deep blacks and vibrant colours
⊗ Cons
✗ Entry-level Xring O1 (3 nm) — struggles with demanding apps
✗ No headphone jack — requires wireless or USB-C audio
⚠️ Not ideal for
Mobile gaming Heavy multitasking
⚙️ Performance
Chipset
Xring O1 (3 nm)
Mid-range — handles daily tasks well
CPU
10-core (2x3.9GHz Cortex-X925 & 4x3.4GHz Cortex-A725 & 2x1.9GHz Cortex-A725 & 2x1.8GHz Cortex-A520)
RAM
16GB
Heavy multitasking without slowdowns
💻 Display
Sharpness
521 ppi
Razor-sharp — text is crystal clear
Panel
LTPO AMOLED, 68B colors, 120Hz, 1920Hz PWM, Dolby Vision, HDR10+, HDR Vivid, 3200 nits (peak)
OLED: perfect blacks, vivid colours, power-efficient
Protection
Shatterproof glass (2024 gen)
📷 Camera
Main Camera
50 MP
Good detail in daylight conditions
Multi-Camera Setup
50 MP, f/1.4, 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS 50 MP, f/2.5, 120mm (periscope telephoto), PDAF (30cm - ∞), OIS, 5x optical zoom 50 MP, f/2.2, 14mm, 115˚ (ultrawide), AF
Main Video
8K@24fps (HDR), 4K@30/60fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/60/120/240/960fps, gyro-EIS
Main Camera Features
Laser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama
Selfie Video
4K@30/60fps, 1080p@30/60fps, gyro-EIS
🔋 Battery
Capacity
6,100 mAh
Excellent endurance — easily lasts a full day
Charging
90W wired, PD3.0 50W wireless 10W reverse wireless
📱 Design & Build
Weight
216g
On the heavier side — noticeable in pocket
Dimensions
161.3 x 75.3 x 8.3 mm (6.35 x 2.96 x 0.33 in)
Sensors
Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
📶 Network
Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G Bands
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
📡 Connectivity
WiFi
Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
Bluetooth
5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
GPS
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS
USB
USB Type-C 3.2 Gen2, Display Port, OTG
🔊 Sound
Loudspeaker
Yes, with stereo speakers
❓ Frequently Asked Questions
Does the Xiaomi 15S Pro support 5G?› Yes, the Xiaomi 15S Pro supports 5G connectivity.
Does the Xiaomi 15S Pro have NFC?› Yes, the Xiaomi 15S Pro has NFC for contactless payments and pairing.
Does the Xiaomi 15S Pro support wireless charging?› Yes, the Xiaomi 15S Pro supports wireless charging (90W wired, PD3.0 50W wireless 10W reverse wireless).
Does the Xiaomi 15S Pro support reverse wireless charging?› Yes, the Xiaomi 15S Pro can wirelessly charge other devices.
Does the Xiaomi 15S Pro support fast charging?› Yes, up to 90W (90W wired, PD3.0 50W wireless 10W reverse wireless).
Is the Xiaomi 15S Pro waterproof? What is the IP rating?› The Xiaomi 15S Pro is rated IP68 — IP68 dust tight and water resistant (immersible up to 1.5m for 30 min).
Does the Xiaomi 15S Pro have expandable storage?› No, the Xiaomi 15S Pro does not support a memory card.
Does the Xiaomi 15S Pro support dual SIM?› The Xiaomi 15S Pro SIM configuration: Nano-SIM + Nano-SIM.
Does the Xiaomi 15S Pro have a headphone jack?› No, the Xiaomi 15S Pro does not have a 3.5mm headphone jack.
Does the Xiaomi 15S Pro have stereo speakers?› Yes, the Xiaomi 15S Pro has stereo speakers.
What Android version does the Xiaomi 15S Pro ship with?› The Xiaomi 15S Pro ships with Android 15, HyperOS 2.
What type of USB port does the Xiaomi 15S Pro use?› The Xiaomi 15S Pro uses USB Type-C 3.2 Gen2, Display Port, OTG.
Does the Xiaomi 15S Pro support Wi-Fi 7?› The Xiaomi 15S Pro supports Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct.
Does the Xiaomi 15S Pro support Bluetooth LE Audio?› The Xiaomi 15S Pro has 5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5.
