Phone Comparison - Samsung Galaxy S25 Ultra vs Samsung Galaxy S25 FE vs Xiaomi 15T

general General Info

Manufacturer Samsung Samsung Xiaomi
Announced January 2025 September 2025 September 2025
Status February 2025 Available - September 2025 Available - September 2025
Price Rs. 129,999 ($0.00) [Similarly Priced] Rs. 59,999 ($0.00) [Similarly Priced] -
Colors Titanium Silver Blue, Titanium Black, Titanium White Silver, Titanium Gray, Titanium Jade Green, Titanium Jet Black, Titanium Pink Gold Icyblue, Jetblack, Navy, White Black, Gray, Rose Gold
Form Factor Candybar Candybar Candybar
Dimension 162.8 x 77.6 x 8.2 mm
(6.41 x 3.06 x 0.32 in)
161.3 x 76.6 x 7.4 mm
(6.35 x 3.02 x 0.29 in)
163.2 x 78 x 7.5 mm
(6.43 x 3.07 x 0.3 in)
Weight 218 g (7.69 oz) 190 g (6.7 oz) 194 g (6.84 oz)
2G Network GSM 850 / 900 / 1800 / 1900
CDMA 800 / 1900 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71
5G Network SA/NSA/Sub6 - International
SA/NSA/Sub6/mmWave - USA
SA/NSA/Sub6 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78 SA/NSA
SAR EU - W/kg (head)
- W/kg (body)
0.54 W/kg (head)
1.57 W/kg (body)
0.99 W/kg (head)
0.99 W/kg (body)
Messaging
Build Features - Fingerprint Sensor (under display, ultrasonic)
IP68 dust/water resistant (up to 1.5m for 30 min)
Stylus (Bluetooth integration, accelerometer, gyro)
- Fingerprint Sensor (under display, optical)
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Enhanced armor aluminum frame
- Fingerprint Sensor (under display, optical)
IP68 dust tight and water resistant (immersible up to 3m for 30 min)

hardware Hardware and OS

OS Android 15, up to 7 major Android upgrades Android 16, up to 7 major Android upgrades Android 15
User Interface One UI 7 One UI 8 HyperOS 2
Processor Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M), Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) 10-core (1x3.2GHz Cortex-X4 & 2x2.9GHz Cortex-A720 & 3x2.6GHz Cortex-A720 & 4x1.95GHz Cortex-A520), Exynos 2400 (4 nm) Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725), Mediatek Dimensity 8400 Ultra (4 nm)
GPU Adreno 830 Xclipse 940 Mali-G720 MC7
RAM 16 GB 8 GB 12 GB
Internal Memory 1 TB 512 GB 512 GB
External Memory No No No

display Display

Type QHD+ Dynamic LTPO AMOLED 2X Screen
120Hz, HDR10+, 2600 Nits (peak)
Corning Gorilla Armor 2
FHD+ Dynamic AMOLED 2X Screen
120Hz, HDR10+, 1900 Nits (peak)
Corning Gorilla Glass Victus+, Mohs Level 5
FHD+ AMOLED, 120Hz, 3840Hz PWM
Dolby Vision, HDR10+, 3200 Nits (peak)
Corning Gorilla Glass 7i, Mohs Level 6
Colors 16M colors 16M colors 68B colors
Size 6.9 inches 6.7 inches 6.83 inches
Resolution 1440 x 3120 pixels (498 ppi) 1080 x 2340 pixels (385 ppi) 1280 x 2772 pixels (447 ppi)
Screen-to-Body Ratio 92.51% 89.03% 90.00%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no no
Radio No Unspecified No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 200 MP + 10 MP + 50 MP + 50 MP 50 MP + 8 MP + 12 MP 50 MP + 50 MP + 12 MP
Flash LED Flash LED Flash LED Flash
Features 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 50 MP, f/3.4, 111mm (periscope telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x optical zoom 50 MP, f/1.9, 120˚ (ultrawide), 0.7µm, dual pixel PDAF, Super Steady video 50 MP, f/1.8, 24mm (wide), 1/1.57", 1.0µm, dual pixel PDAF, OIS
8 MP, f/2.4, 75mm (telephoto), 1/4.4", 1.0µm, PDAF, OIS, 3x optical zoom
12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.0", 1.12µm
HDR, Panorama
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
Leica Lens, Color Spectrum Sensor, Ultra HDR, HDR, Panorama
Video 8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS 8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps; gyro-EIS, HDR 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, 10-bit Rec. 2020, HDR10+
Front Camera 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
HDR, HDR10+
Video - 4K@30/60fps, 1080p@30fps [Similar]
12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm

4K@30/60fps, 1080p@30/60fps; gyro-EIS, HDR [Similar]
32 MP, f/2.2, 21mm (wide), 1/3.44", 0.64µm
HDR
4K@30fps, 1080p@30/60fps, HDR10+ [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE (up to 7CA), 5G HSPA, LTE (CA), 5G HSPA, LTE, 5G
Bluetooth 5.4, A2DP, LE 5.4, A2DP, LE 6.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band (market/region dependent), Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
USB USB Type-C 3.2, DisplayPort 1.2, OTG USB Type-C 3.2, OTG USB Type-C 2.0, OTG
GPS GPS, GLONASS, BDS, GALILEO, QZSS GPS, GLONASS, GALILEO, BDS GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
Browser Yes Yes Yes

memory User Memory

Internal 1 TB, 16 GB RAM or 1 TB, 12 GB RAM or 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 4.0 512 GB, 8 GB RAM or 256 GB, 8 GB RAM or 128GB 8 GB RAM 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 4.1
Expandable Storage No No No
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor not present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor present barometer sensor not present barometer sensor not present
NFC NFC supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-ion Battery
Fast Battery Charging 45W wired, PD3.0, 65% in 30 min
25W wireless (Qi2)
4.5W reverse wireless
Non-removable Li-ion Battery
Fast Battery Charging 45W wired, PD, QC2, 65% in 30 min
25W wireless
Reverse wireless
Non-removable Li-ion Battery
Fast Battery Charging 67W wired, PD3.0, 100% in 50 min
Capacity 5000 mAh 4900 mAh 5500 mAh
Stand by - - -
Talk Time - - -