Samsung Galaxy S25 Ultra vs Caul X28
Quick Comparison
Samsung Galaxy S25 Ultra has better RAM than Caul X28. In terms of display resolution, Samsung Galaxy S25 Ultra has better resolution of 3440 x 1800 than Caul X28 which has resolution of 320 x 240. Samsung Galaxy S25 Ultra has more internal memory than Caul X28
| Name | Samsung Galaxy S25 Ultra | Caul X28 |
| RAM | 12 GB | 32 MB |
|---|---|---|
| Display | 6.86 in | 2.8 in |
| Internal Memory | 256 GB | 32 MB |
| Battery | 5000 mAh | 2750 mAh |
| Camera | 200 MP Quad | 0.3 MP |
| Price | Rs. 124990 | Rs. 1322 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be January 17, 2025 (Expected). The Expected cost of Samsung Galaxy S25 Ultra is Rs. 124990. The cost of Caul X28 is Rs. 1322.
Display comparison
Caul X28 has screen size of 2.8 inches which falls short to Samsung Galaxy S25 Ultra's 6.86 inch screen. Samsung's phone has display density of 566 PPI & CAUL's phone has only 143 PPI display density. Samsung Galaxy S25 Ultra has 20.5:9 aspect ratio where as Caul X28 has 4:3 aspect ratio.
Memory comparison
Samsung Galaxy S25 Ultra's larger 12 GB RAM is better for playing games and all with respect to Caul X28's lower 32 MB RAM. Samsung Galaxy S25 Ultra has more Internal Memory (256 GB) than Caul X28 (32 MB).
Camera comparison
Samsung Galaxy S25 Ultra's 200 MP Quad Rear Camera outshines Caul X28's 0.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Samsung Galaxy S25 Ultra | Caul X28 |
| General | ||
| Model | Galaxy S25 Ultra | X28 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Feature Phone |
| Release Date | January 17, 2025 (Expected) | |
| In The Box | 1 unit of Handset, Battery and Charger | |
| Design | ||
| Dimensions | 77.6 x 162.8 x 8.2 mm | |
| Weight | 219 g | |
| Design Type | Classic (Candybar) | |
| Colors | Grey | |
| Display | ||
| Type | Color Dynamic AMOLED 2X (1B Colors) | Color |
| Touch | Yes | No |
| Size | 6.86 inches, 1800 x 3440 pixels, 144 Hz | 2.8 inches, 240 x 320 pixels |
| Aspect Ratio | 20.5:9 | 4:3 |
| PPI | ~ 566 PPI | ~ 143 PPI |
| Glass Type | Corning Gorilla Glass Victus Plus | |
| Features | Always-on Display, HDR10+, Curved Display | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 12 GB | 32 MB |
| Storage | 256 GB | 32 MB |
| Storage Type | UFS 4.0 | |
| Card Slot | No | Yes |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | Yes | No |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | No |
| Bluetooth | Yes, v5.3 | |
| USB | Yes, USB-C v3.2 | Yes |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes with A-GPS, Glonass | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Proximity, Barometer | |
| 3.5mm Headphone Jack | USB Type-C | Yes |
| Water Resistance | Yes | |
| Camera | ||
| Rear Camera | 200 MP f/1.8 50 MP f/2.2 (Ultra Wide) 50 MP f/2.4 (Telephoto) 10 MP with autofocus | 0.3 MP |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
| Video Recording | 4K, 1080p | No |
| Flash | Yes, LED | |
| Front Camera | Punch Hole 50 MP with Screen Flash | No |
| Front Video Recording | 1080p | |
| Technical | ||
| OS | Android v15 | |
| Custom UI | OneUI 7.1 | |
| Chipset | Qualcomm Snapdragon 8 Gen4 | |
| CPU | Octa Core Processor | 1 MHz Processor |
| GPU | Adreno GPU | |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | Yes | |
| Video | Yes | |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 2750 mAh |
| Fast Charging | Yes, 45W Fast Charging | |
| Wireless Charging | Yes, 25W | |
| Reverse Charging | Yes, 10W | |