Samsung Galaxy S21 Ultra vs CAT B30
Quick Comparison
Samsung Galaxy S21 Ultra has better RAM than CAT B30. In terms of display resolution, Samsung Galaxy S21 Ultra has better resolution of 3200 x 1440 than CAT B30 which has resolution of 220 x 176. Samsung Galaxy S21 Ultra has more internal memory than CAT B30
| Name | Samsung Galaxy S21 Ultra | CAT B30 |
| RAM | 12 GB | 64 MB |
|---|---|---|
| Display | 6.8 in | 2 in |
| Internal Memory | 256 GB | 128 MB |
| Battery | 5000 mAh | 1000 mAh |
| Camera | 108 MP Quad | 2 MP |
| Price | Rs. 58990 | Rs. 3999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is January 14, 2021. The cost of Samsung Galaxy S21 Ultra is Rs. 58990. The cost of CAT B30 is Rs. 3999.
Display comparison
CAT B30 has screen size of 2 inches which falls short to Samsung Galaxy S21 Ultra's 6.8 inch screen. Samsung's phone has display density of 515 PPI & Cat's phone has only 141 PPI display density. Samsung Galaxy S21 Ultra has 20:9 aspect ratio where as CAT B30 has 5:4 aspect ratio.
Memory comparison
Samsung Galaxy S21 Ultra's larger 12 GB RAM is better for playing games and all with respect to CAT B30's lower 64 MB RAM. Samsung Galaxy S21 Ultra has more Internal Memory (256 GB) than CAT B30 (128 MB).
Camera comparison
Samsung Galaxy S21 Ultra's 108 MP Quad Rear Camera outclasses CAT B30's 2 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Samsung Galaxy S21 Ultra | CAT B30 |
| General | ||
| Model | Galaxy S21 Ultra 5G | B30 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Micro SIM |
| Device Type | Smartphone | Feature Phone |
| Release Date | January 14, 2021 | |
| Design | ||
| Dimensions | 75.6 x 165.1 x 8.9 mm | 54 x 118 x 16 mm |
| Weight | 227 g | 105 g |
| Display | ||
| Type | Color Dynamic AMOLED 2X (16M Colors) | Color |
| Touch | Yes | No |
| Size | 6.8 inches, 1440 x 3200 pixels, 120 Hz | 2 inches, 176 x 220 pixels |
| Aspect Ratio | 20:9 | 5:4 |
| PPI | ~ 515 PPI | ~ 141 PPI |
| Screen to Body Ratio | ~ 89.8% | |
| Glass Type | Corning Gorilla Glass Victus | |
| Features | Always-on Display, HDR10+, Curved Display | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 12 GB | 64 MB |
| Storage | 256 GB | 128 MB |
| Storage Type | UFS 3.1 | |
| Card Slot | No | Yes, upto 32 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | No |
| Bluetooth | Yes, v5.2, A2DP, LE | Yes, v2.1 |
| USB | Yes, USB-C v3.2 | Yes, microUSB v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 108 MP ƒ/1.8 10 MP ƒ/4.9 (Telephoto) 10 MP ƒ/2.4 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 2 MP |
| Auto Focus | Yes | |
| Features | Auto-HDR, Panorama | |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD | No |
| Flash | Yes, LED | |
| Front Camera | 40 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus | No |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10 | v2.0 |
| Chipset | Samsung Exynos 2100 | |
| CPU | 2.9 GHz, Octa Core Processor | |
| Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | |
| GPU | Mali-G78 MP14 | |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | Yes | |
| Video | Yes | |
| FM Radio | No | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 1000 mAh, Li-ion Battery |
| Fast Charging | Yes, 25W Fast Charging | |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 4.5W | |
| Talk Time | 6 hours | |