Both Samsung Galaxy S22 Ultra 5G (8GB RAM + 128GB) and Xiaomi Mi 11X 5G (8GB RAM + 128GB) comes with same RAM. In terms of display resolution, Samsung Galaxy S22 Ultra 5G (8GB RAM + 128GB) has better resolution of 3080 x 1440 than Xiaomi Mi 11X 5G (8GB RAM + 128GB) which has resolution of 2400 x 1080. Both have the same amount of internal memory.
| Name | Samsung Galaxy S22 Ultra 5G (8GB RAM + 128GB) | Xiaomi Mi 11X 5G (8GB RAM + 128GB) | 
| RAM | 8 GB | 8 GB | 
|---|---|---|
| Display | 6.8 in | 6.67 in | 
| Internal Memory | 128 GB | 128 GB | 
| Battery | 5000 mAh | 4520 mAh | 
| Camera | 108 MP Quad | 48 MP + 8 MP + 5 MP Triple | 
| Price | Rs. 99990 | Rs. 18999 | 
The launch Date of the first phone is February 09, 2022. The Expected cost of Samsung Galaxy S22 Ultra 5G (8GB RAM + 128GB) is Rs. 99990. The launch Date of the second phone is April 23, 2021. The cost of Xiaomi Mi 11X 5G (8GB RAM + 128GB) is Rs. 18999.
Samsung Galaxy S22 Ultra 5G (8GB RAM + 128GB) has larger screen size of 6.8 inches in comparison to Xiaomi Mi 11X 5G (8GB RAM + 128GB)'s 6.67 inch screen. Samsung Galaxy S22 Ultra 5G (8GB RAM + 128GB) has Screen type where as Xiaomi Mi 11X 5G (8GB RAM + 128GB) has Super AMOLED Screen type. Samsung's phone has display density of 500 PPI & Xiaomi's phone has only 395 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 90% than Xiaomi's phone ~ 85.9%. Samsung Galaxy S22 Ultra 5G (8GB RAM + 128GB) has 19.3:9 aspect ratio where as Xiaomi Mi 11X 5G (8GB RAM + 128GB) has 20:9 aspect ratio.
Both mobiles come with 8 GB RAM and both have same Internal Memory of 128 GB.
Samsung Galaxy S22 Ultra 5G (8GB RAM + 128GB)'s 108 MP Quad Rear Camera outclasses Xiaomi Mi 11X 5G (8GB RAM + 128GB)'s 48 MP + 8 MP + 5 MP Triple Rear Camera in terms of resolution. Samsung Galaxy S22 Ultra 5G (8GB 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 Xiaomi Mi 11X 5G (8GB RAM + 128GB)'s 20 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 11 version.
| Name | Samsung Galaxy S22 Ultra 5G (8GB RAM + 128GB) | Xiaomi Mi 11X 5G (8GB RAM + 128GB) | 
| General | ||
| Model | Galaxy S22 Ultra 5G | Mi 11x 5G | 
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM | 
| Dual Sim | Yes | Yes | 
| Sim Size | Nano SIM | Nano+Nano SIM | 
| Device Type | Smartphone | Smartphone | 
| Release Date | February 09, 2022 | April 23, 2021 | 
| Design | ||
| Dimensions | 77.9 x 163.3 x 8.9 mm | 76.4 x 163.7 x 7.8 mm | 
| Weight | 229 g | 196 g | 
| Bezel less | Yes | |
| Display | ||
| Type | Color Dynamic AMOLED 2X | Color Super AMOLED Screen (16M Colors) | 
| Touch | Yes | Yes | 
| Size | 6.8 inches, 1440 x 3080 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz | 
| Aspect Ratio | 19.3:9 | 20:9 | 
| PPI | ~ 500 PPI | ~ 395 PPI | 
| Screen to Body Ratio | ~ 90% | ~ 85.9% | 
| Glass Type | Corning Gorilla Glass Victus+ | Corning Gorilla Glass 5 | 
| Features | Always-on Display, HDR10+, 1750 nits (peak) | HDR10+, Sunlight Display 3.0, 360° Ambient Light Sensor, SGS Eye Care Display | 
| Notch | Yes, Punch Hole | Yes, Punch Hole | 
| Memory | ||
| RAM | 8 GB | 8 GB | 
| Storage | 128 GB | 128 GB | 
| Storage Type | UFS 3.1 | UFS 3.1 | 
| Connectivity | ||
| GPRS | Yes | Yes | 
| EDGE | Yes | Yes | 
| 3G | Yes | Yes | 
| 4G | Yes | Yes | 
| 5G | Yes | Yes | 
| VoLTE | Yes, Dual Stand-By | Yes | 
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot | 
| Bluetooth | Yes, v5.2, A2DP, LE | Yes, v5.1, A2DP, LE | 
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 | 
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging | 
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with dual-band A-GPS, GLONASS, BeiDou, Bluesky | 
| Fingerprint Sensor | Yes, In Display | Yes, Side | 
| Face Unlock | Yes | Yes | 
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Accelerometer, Gyro, Proximity, Compass, Color Spectrum | 
| 3.5mm Headphone Jack | No | No | 
| 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 (Wide Angle) 10 MP ƒ/4.9 (Telephoto) 10 MP ƒ/2.4 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide)  | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro  | 
| OIS | Yes | |
| Auto Focus | Yes | Yes | 
| Features | Auto-HDR, panorama | HDR, Panorama, Night Mode 2.0, Magic Zoom, Slow Shutter, Time Freeze, Night Time-lapse, Parallel World, Freeze Frame Video | 
| Video Recording | 8K @ 24 fps UHD, 4K @ 30 fps UHD, 1080p @ 30 fps FHD, 720p @ 960 fps HD | 4K, 1080p, 720p | 
| Flash | Yes, LED | Yes, LED | 
| Front Camera | 40 MP ƒ/2.2 (Wide Angle) Punch Hole  | 20 MP ƒ/2.45 (Wide Angle) Punch Hole, Screen Flash  | 
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p, 720p | 
| Technical | ||
| OS | Android v12 | Android v11 | 
| Chipset | Qualcomm Snapdragon 8 Gen1 | Qualcomm Snapdragon 870 | 
| CPU | 3 GHz, Octa Core Processor | 3.2 GHz, Octa Core Processor | 
| Core Details | 1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510 | 1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585 | 
| GPU | Adreno 730 | Adreno 650 | 
| Java | No | No | 
| Browser | Yes | Yes | 
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes | 
| Video | Yes | Yes | 
| FM Radio | No | No | 
| Document Reader | Yes | Yes | 
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery | 
| Size | 5000 mAh, Li-ion Battery | 4520 mAh, Li-Po Battery | 
| Fast Charging | Yes, 45W Fast Charging | Yes, 33W Fast Charging | 
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes | |
| StandBy Time | 160 hours | |
| Music Playback Time | 90 hours | |