Caul X20 vs Samsung Galaxy S25 Ultra
Quick Comparison
Samsung Galaxy S25 Ultra has better RAM than Caul X20. In terms of display resolution, Samsung Galaxy S25 Ultra has better resolution of 3440 x 1800 than Caul X20 which has resolution of 320 x 240. Samsung Galaxy S25 Ultra has more internal memory than Caul X20
| Name | Caul X20 | Samsung Galaxy S25 Ultra |
| RAM | 32 MB | 12 GB |
|---|---|---|
| Display | 2.4 in | 6.86 in |
| Internal Memory | 32 MB | 256 GB |
| Battery | 2750 mAh | 5000 mAh |
| Camera | 0.3 MP | 200 MP Quad |
| Price | Rs. 1126 | Rs. 124990 |
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Detailed Comparison
Price And Launch
The cost of Caul X20 is Rs. 1126. The launch Date of the second phone is expected to be January 17, 2025 (Expected). The Expected cost of Samsung Galaxy S25 Ultra is Rs. 124990.
Display comparison
Samsung Galaxy S25 Ultra has larger screen size of 6.86 inches in comparison to Caul X20's 2.4 inch screen. Samsung's phone has display density of 566 PPI & CAUL's phone has only 167 PPI display density. Caul X20 has 4:3 aspect ratio where as Samsung Galaxy S25 Ultra has 20.5:9 aspect ratio.
Memory comparison
Samsung Galaxy S25 Ultra's larger 12 GB RAM is better for playing games and all with respect to Caul X20's lower 32 MB RAM. Samsung Galaxy S25 Ultra has more Internal Memory (256 GB) than Caul X20 (32 MB).
Camera comparison
Samsung Galaxy S25 Ultra's 200 MP Quad Rear Camera outshines Caul X20's 0.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Caul X20 | Samsung Galaxy S25 Ultra |
| General | ||
| Model | X20 | Galaxy S25 Ultra |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Feature Phone | Smartphone |
| 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 | Green | |
| Display | ||
| Type | Color | Color Dynamic AMOLED 2X (1B Colors) |
| Touch | No | Yes |
| Size | 2.4 inches, 240 x 320 pixels | 6.86 inches, 1800 x 3440 pixels, 144 Hz |
| Aspect Ratio | 4:3 | 20.5:9 |
| PPI | ~ 167 PPI | ~ 566 PPI |
| Glass Type | Corning Gorilla Glass Victus Plus | |
| Features | Always-on Display, HDR10+, Curved Display | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 32 MB | 12 GB |
| Storage | 32 MB | 256 GB |
| Storage Type | UFS 4.0 | |
| Card Slot | Yes | No |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | No | Yes |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Vo5G | Yes | |
| Wifi | No | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.3 | |
| USB | Yes | Yes, USB-C v3.2 |
| 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 | Yes | USB Type-C |
| Water Resistance | Yes | |
| Camera | ||
| Rear Camera | 0.3 MP | 200 MP f/1.8 50 MP f/2.2 (Ultra Wide) 50 MP f/2.4 (Telephoto) 10 MP with autofocus |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
| Video Recording | No | 4K, 1080p |
| Flash | Yes, LED | |
| Front Camera | No | Punch Hole 50 MP with Screen Flash |
| Front Video Recording | 1080p | |
| Technical | ||
| OS | Android v15 | |
| Custom UI | OneUI 7.1 | |
| Chipset | Qualcomm Snapdragon 8 Gen4 | |
| CPU | 1 MHz Processor | Octa Core Processor |
| GPU | Adreno GPU | |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | Yes | |
| Video | Yes | |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 2750 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W Fast Charging | |
| Wireless Charging | Yes, 25W | |
| Reverse Charging | Yes, 10W | |