Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) has better RAM than Sony Xperia XZ Premium. In terms of display resolution, Sony Xperia XZ Premium has better resolution of 2160 x 3840 than Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) which has resolution of 3200 x 1440. Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) has more internal memory than Sony Xperia XZ Premium
| Name | Sony Xperia XZ Premium | Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) |
| RAM | 4 GB | 12 GB |
|---|---|---|
| Display | 5.5 in | 6.8 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 3230 mAh | 5000 mAh |
| Camera | 19 MP | 108 MP Quad |
| Price | Rs. 33500 | Rs. 101999 |
The launch Date of the first phone is February, 2017. The cost of Sony Xperia XZ Premium is Rs. 33500. The launch Date of the second phone is January 14, 2021. The Expected cost of Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) is Rs. 101999.
Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) has larger screen size of 6.8 inches in comparison to Sony Xperia XZ Premium's 5.5 inch screen. Sony Xperia XZ Premium has IPS Screen type where as Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) has Screen type. Sony's phone has display density of 801 PPI & Samsung's phone has only 515 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 89.8% than Sony's phone ~ 68.4%. Sony Xperia XZ Premium has 16:9 aspect ratio where as Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) has 20:9 aspect ratio.
Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB)'s larger 12 GB RAM is better for playing games and all with respect to Sony Xperia XZ Premium's lower 4 GB RAM. Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) has more Internal Memory (128 GB) than Sony Xperia XZ Premium (64 GB).
Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB)'s 108 MP Quad Rear Camera outclasses Sony Xperia XZ Premium's 19 MP Rear Camera in terms of resolution. Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 40 MP Front Camera in comparison to Sony Xperia XZ Premium's 13 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 7.1 and the second one on 10 version.
| Name | Sony Xperia XZ Premium | Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) |
| General | ||
| Model | Xperia XZ Premium | Galaxy S21 Ultra 5G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | February, 2017 | January 14, 2021 |
| Design | ||
| Dimensions | 77 x 156 x 7.9 mm | 75.6 x 165.1 x 8.9 mm |
| Weight | 195 g | 227 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color Dynamic AMOLED 2X (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.5 inches, 3840 x 2160 pixels | 6.8 inches, 1440 x 3200 pixels, 120 Hz |
| Aspect Ratio | 16:9 | 20:9 |
| PPI | ~ 801 PPI | ~ 515 PPI |
| Screen to Body Ratio | ~ 68.4% | ~ 89.8% |
| Glass Type | Corning Gorilla Glass Victus | |
| Features | Corning Gorilla Glass 5 Screen Protection | Always-on Display, HDR10+ |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 4 GB | 12 GB |
| Storage | 64 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot), upto 512 GB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, aptX HD, LE | Yes, v5.2, A2DP, LE |
| USB | Yes, USB-C v3.1 | Yes, USB-C v3.2 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Accelerometer, Gyro, Proximity, Compass, Barometer |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | Yes |
| Extra | DLNA | |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 19 MP | 108 MP ƒ/1.8 10 MP ƒ/4.9 (Telephoto) 10 MP ƒ/2.4 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Auto-HDR, Panorama |
| Video Recording | 4K @ 30 fps UHD | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 13 MP | 40 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v7.1 (Nougat), upgradable to v9.0 (Pie) | Android v10 |
| Chipset | Qualcomm Snapdragon 835 | Samsung Exynos 2100 |
| CPU | 2.45 GHz, Octa Core Processor | 2.9 GHz, Octa Core Processor |
| Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | |
| GPU | Adreno 540 | Mali-G78 MP14 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, eAAC+, WAV | Yes |
| Video | MP4 | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3230 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, Quick Charge 3.0 | Yes, 25W Fast Charging |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 4.5W | |