Findprix helps you compare the Samsung Galaxy S25 Ultra 512GB and Xiaomi 15 Ultra in terms of price, specifications, user reviews, and more. Samsung Galaxy S25 Ultra 512GB is priced at ₹94,999. Xiaomi 15 Ultra is priced at ₹89,990. Here's a quick comparison.
| Product | Price | Processor | RAM | Storage | Display | Front Camera | Rear Camera | Battery | OS |
|---|---|---|---|---|---|---|---|---|---|
| Samsung Galaxy S25 Ultra | ₹94,999 | Qualcomm Snapdragon 8 Elite | 3 nm | 12GB | 512GB | UFS 4.0 | 6.9 inches | QHD+ | 12MP | 200MP + 50MP + 10MP + 50MP | 5000 mAh | 45W | Android 15 |
| Xiaomi 15 Ultra | ₹89,990 | Qualcomm Snapdragon 8 Elite | 3 nm | 12GB | 256GB | UFS 4.1 | 6.73 inches | QHD+ | 32MP | 50MP + 50MP + 200MP + 50MP | 6000 mAh | 90W | Android 15 |
Prices
Samsung Galaxy S25 Ultra
₹4,491 below the 1 month average of ₹99,490 — good deal.
Xiaomi 15 Ultra
Price has been stable for the last 1 month.
Ratings
Samsung Galaxy S25 Ultra
4.5
(4K)
Xiaomi 15 Ultra
4.4
(98)
General
| Feature | Samsung Galaxy S25 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Device Type | Smartphone | Smartphone |
| Operating System | Android 15 | Android 15 |
| OS Updates | 7 Years | 4 Years |
| Custom UI | Samsung One UI | HyperOS 2 |
Design
| Feature | Samsung Galaxy S25 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Dimensions | 162.8 x 77.6 x 8.2 mm | 161.3 x 75.3 x 9.4 mm |
| Weight | 218 g | 226 g |
| Water Resistance | Yes, Water resistant, IP68 (up to 1.5m for 30 min) | Yes, IP68 (up to 1.5m for 30 min) |
| Dust Resistance | Yes | -- |
| Build Material | Back: Corning Gorilla Glass Armor 2 | Front: Glass, Back: Glass-fiber or Silicone Polymer Back |
| Colours | Titanium Silverblue, Titanium Gray, Titanium Black, Titanium Whitesilver, Titanium Jetblack, Titanium Jadegreen, Titanium Pinkgold | Black, White, Silver |
Display
| Feature | Samsung Galaxy S25 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Touch Screen | Yes, Capacitive Touchscreen, Multi-touch | Yes |
| Display Type | Dynamic AMOLED 2x | LTPO AMOLED |
| Brightness | 2600 nits | 3200 nits |
| Refresh Rate | 120 Hz | 120 Hz |
| Screen Size | 6.9 inches (17.53 cm), QHD+ | 6.73 inches, Quad HD+ |
| Screen Resolution | 1440 x 3120 pixels | 1440 x 3200 pixels |
| Aspect Ratio | 19.5:9 | 20:9 |
| Screen-to-Body Ratio | 92.5% | -- |
| Pixel Density | ~ 498 ppi | ~522 ppi |
| HDR Support | Yes, HDR 10+ | Yes |
| Dolby Vision | -- | Yes |
| Screen Protection | Yes, Corning Gorilla Glass, Glass Armor 2 | Yes, Xiaomi Shield Glass 2.0 |
Rear Camera
| Feature | Samsung Galaxy S25 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Camera Setup | Quad | Quad |
| Primary | 200 MP (Wide) f/1.7 aperture, 24 mm focal length, 1/1.3″ sensor size, 0.6µm pixel size OIS, Multi-directional PDAF | 50 MP (Wide) f/1.6 aperture, 1.0 sensor size, 1.6µm pixel size OIS, Dual pixel PDAF |
| Secondary | 10 MP (Telephoto) f/2.4 aperture, 67 mm focal length, 1/3.52″ sensor size, 1.12µm pixel size OIS, PDAF, 3x optical zoom | 50 MP (Telephoto) f/1.8 aperture, 0.7µm pixel size OIS, Dual pixel PDAF, 3x optical zoom |
| Tertiary | 50 MP (Periscope Telephoto) f/3.4 aperture, 111 mm focal length, 1/2.52″ sensor size, 0.7µm pixel size OIS, PDAF, 5x optical zoom | 200 MP (Periscope Telephoto) f/2.6 aperture, 0.56µm pixel size OIS, Multi-directional PDAF, 4.3x optical zoom |
| Quaternary | 50 MP (Ultra-Wide) f/1.9 aperture, 120˚ focal length, 0.7µm pixel size Dual pixel PDAF | 50 MP (Ultra-Wide) f/2.2 aperture, 0.64µm pixel size Dual pixel PDAF |
| OIS | Yes | Yes |
| Gyro EIS | Yes | Yes |
| Autofocus | Yes, Laser autofocus, Multi-directional PD autofocus | Yes |
| Main Sensor | Samsung ISOCELL HP2 | -- |
| Flash | Yes, LED Flash | -- |
| Video Recording | 8K @ 30 fps, 4K @ 120 fps, 1080p @ 240 fps | 8K @ 30 fps, 4K @ 120 fps, 1080p @ 1920 fps |
| Features | 10 x Digital Zoom, Auto Flash, Face detection, Filters, Touch to focus | -- |
Front Camera
| Feature | Samsung Galaxy S25 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Camera Setup | Single | Single |
| Primary | 12 MP (Wide) f/1.9 aperture, 120˚ focal length, 0.7µm pixel size Dual pixel PDAF | 32 MP (Wide) f/2.2 aperture, 0.64µm pixel size Dual pixel PDAF |
| Video Recording | 4K @ 60 fps, 1080p @ 30 fps | 4K @ 60 fps, 1080p @ 60 fps |
Performance
| Feature | Samsung Galaxy S25 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| RAM | 12 GB | 12 GB, 16 GB |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite |
| Fabrication | 3 nm | 3 nm |
| GPU | Adreno 830 | Adreno 830 |
| CPU | Octa core (2 x 4.47 GHz Oryon + 6 x 3.5 GHz Oryon) | Octa-core (2x4.32 GHz + 6x3.53 GHz) |
Storage
| Feature | Samsung Galaxy S25 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Internal Storage | 512 GB | 256 GB |
| Storage Type | UFS 4.0 | UFS 4.1 |
| Memory Card Slot | No | -- |
Battery
| Feature | Samsung Galaxy S25 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Battery | 5000 mAh | 6000 mAh |
| Battery Type | Li-ion | Si/C |
| Wired Charging Speed | 45W | 90W |
| Wired Charging Time | 65% in 30 minutes | -- |
| Wireless Charging Speed | Yes, 15W | -- |
Network
| Feature | Samsung Galaxy S25 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| SIM | Dual SIM SIM1: Nano SIM2: eSIM | Dual SIM rnSIM 1: Nano/ eSIM rnSIM 2: Nano/ eSIM |
| Network Support | 5G, 4G, 3G, 2G | 5G, 4G, 3G, 2G |
| Navigation Support | Yes with A-GPS, Glonass | GPS, BDS, GALILEO, QZSS, NavIC, GLONASS |
Connectivity
| Feature | Samsung Galaxy S25 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Bluetooth | Yes, v5.4 | Yes, v6.0 |
| Wi-Fi | Yes, Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz 6GHz, MIMO | Wi-Fi 7, dual-band or tri-band |
| USB | USB Type-C 3.2, DisplayPort 1.2, OTG | USB Type-C 3.2 Gen 2, DisplayPort, OTG |
| NFC | Yes | Yes |
| Infrared port | -- | Yes |
Features
| Feature | Samsung Galaxy S25 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Audio Jack | Yes, USB Type-C | USB Type-C |
| FM Radio | No | -- |
| Loud Speaker | Yes | Yes |
| Stereo Speakers | Yes | Yes |
| Fingerprint Sensor | Yes, In-display | Yes, In-display |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope | Accelerometer, Compass, Gyroscope, Proximity, Barometer |
| Additional Features | Circle to Search, Samsung DeX, Samsung Wireless DeX (desktop experience support)rnUltra Wideband (UWB) support | -- |
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