Brand/Manufacture
Xiaomi
Samsung
Model
Xiaomi 15 Ultra
Samsung Galaxy S25 Ultra
Code Name
N/A
SM-S938B, SM-S938B/DS, SM-S938U, SM-S938U1, SM-S938W, SM-S938N, SM-S9380, SM-S938E, SM-S938E/DS
Announcement Date
27 February, 2025
22 January, 2025
Official Release
27 February, 2025
03 February, 2025
Official Availability
Available.
Available.
Release Country
Global
Global
Screen Size
6.73 inches, 108.9 cm2 (~89.7% screen-to-body ratio),
6.9 inches, 116.9 cm2(~92.5% screen-to-body ratio)
Resolution & Pixel Density
1440 x 3200 pixels, 20:9 ratio, ~522 ppi density
1440 x 3120 pixels, 19.5:9 ratio, ~498 ppi density
Brightness/Color Depth
3200 nits (peak)
2600 nits (peak)
Panel Type
LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, HDR Vivid, 3200 nits (peak)
Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)
Extra Feature
Xiaomi Shield Glass 2.0, N/A
Corning Gorilla Armor 2, Always-on displayDX anti-reflective coating
Dimensions (Size)
161.3 x 75.3 x 9.4 mm (6.35 x 2.96 x 0.37 in)
162.8 x 77.6 x 8.2 mm (6.41 x 3.06 x 0.32 in)
Physical Weight
226 g or 229 g (7.97 oz)
218 g (7.69 oz)
Body Materials
Glass front, glass-fiber back or silicone polymer back (eco leather), aluminum frame
Glass front (Corning Gorilla Armor 2), glass back (Gorilla Glass Victus 2), titanium frame (grade 5)
Color Variant
Black, White, Silver Chrome, Green
Titanium Silver Blue, Titanium Black, Titanium White Silver, Titanium Gray, Titanium Jade Green, Titanium Jet Black, Titanium Pink Gold
RAM & ROM Variant
256GB, 512GB, 1TB
256GB, 512GB, 1TB, 1TB
Processor Variant
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
Core Chipset (CPU)
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
Graphics Power (GPU)
Adreno 830
Adreno 830
Operating System (OS)
Android 15, up to 4 major Android upgrades, HyperOS 2
Android 15, up to 7 major Android upgrades, One UI 7
Sensor/lens
32 MP, f/2.0, 21mm (wide), 1/3.14", 0.7µm
12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Video Recording
4K@30/60fps, 1080p@30/60fps, gyro-EIS
4K@30/60fps, 1080p@30fps
Features/Modes
HDR, panorama
HDR, HDR10+
Sensor/lens
N/A
N/A
Telephoto Lens
No
No
Ultrawide Lens
No
No
3D ToF Sensor or LiDAR Scanner
N/A
N/A
Video Capabilities
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)
8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS
Features/Modes
Laser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional)
Laser AF, Best Face, LED flash, auto-HDR, panorama
Battery Capacity
Si/C Li-Ion 5410 mAh - GlobalSi/C Li-Ion 6000 mAh - China
Li-Ion 5000 mAh
Battery Type
N/A
N/A
Charging Methods
90W wired, PD3.0, QC3+80W wireless, 10W reverse wireless
45W wired, PD3.0, 4.5W reverse wireless
Charging Speed
—
65% in 30 min15W wireless (Qi2 Ready)
Reverse Charging Support
Yes
Yes
Network Technology
GSM / HSPA / LTE / 5G
GSM / CDMA / HSPA / EVDO / LTE / 5G
SIM-Support
Nano-SIM + Nano-SIMNano-SIM + Nano-SIM +eSIM+ eSIM (max 2 at a time)
Nano-SIM + Nano-SIM +eSIM+ eSIM (max 2 at a time) - INTNano-SIM + eSIM + eSIM (max 2 at a time) - USANano-SIM + Nano-SIM - CN
WiFi Version
Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth Version
6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
5.4, A2DP, LE
USB Type
USB Type-C 3.2 Gen 2, DisplayPort, OTG
USB Type-C 3.2, DisplayPort 1.2, OTG
NFC Supported
Yes
Yes
Headphone Jack Supported
No
No
FM Radio Supported
No
No
Infrared Supported
Yes
No
Speakers
Yes, with stereo speakers
Yes, with stereo speakers
Dedicated Features
Two-way satellite communication
Samsung DeX, Samsung Wireless DeX (desktop experience support)Ultra Wideband (UWB) supportCircle to Search
Durability (Water & Dust)
N/A
N/A
