Samsung Galaxy S21 Ultra vs Infinix Note 50s 5G (6GB RAM + 128GB)
Quick Comparison
Samsung Galaxy S21 Ultra has better RAM than Infinix Note 50s 5G (6GB RAM + 128GB). In terms of display resolution, Samsung Galaxy S21 Ultra has better resolution of 3200 x 1440 than Infinix Note 50s 5G (6GB RAM + 128GB) which has resolution of 2436 x 1080. Samsung Galaxy S21 Ultra has more internal memory than Infinix Note 50s 5G (6GB RAM + 128GB)
| Name | Samsung Galaxy S21 Ultra | Infinix Note 50s 5G (6GB RAM + 128GB) |
| RAM | 12 GB | 6 GB |
|---|---|---|
| Display | 6.8 in | 6.78 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 5000 mAh | 5500 mAh |
| Camera | 108 MP Quad | 64 MP + 2 MP Dual |
| Price | Rs. 47990 | Rs. 19999 |
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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. 47990. The launch Date of the second phone is April 18th, 2025. The cost of Infinix Note 50s 5G (6GB RAM + 128GB) is Rs. 19999.
Display comparison
Infinix Note 50s 5G (6GB RAM + 128GB) has screen size of 6.78 inches which falls short to Samsung Galaxy S21 Ultra's 6.8 inch screen. Samsung Galaxy S21 Ultra has Screen type where as Infinix Note 50s 5G (6GB RAM + 128GB) has AMOLED Screen type. Samsung's phone has display density of 515 PPI & Infinix's phone has only 393 PPI display density. In terms of screen to body ratio, Infinix's phone has better screen to body ratio of ~ 93.6% than Samsung's phone ~ 89.8%. Both mobiles have same aspect ratio of 20:9.
Memory comparison
Samsung Galaxy S21 Ultra's larger 12 GB RAM is better for playing games and all with respect to Infinix Note 50s 5G (6GB RAM + 128GB)'s lower 6 GB RAM. Samsung Galaxy S21 Ultra has more Internal Memory (256 GB) than Infinix Note 50s 5G (6GB RAM + 128GB) (128 GB).
Camera comparison
Samsung Galaxy S21 Ultra's 108 MP Quad Rear Camera outclasses Infinix Note 50s 5G (6GB RAM + 128GB)'s 64 MP + 2 MP Dual Rear Camera in terms of resolution. Samsung Galaxy S21 Ultra will be better choice if you're looking to click lot of selfies as it has better 40 MP Front Camera in comparison to Infinix Note 50s 5G (6GB RAM + 128GB)'s 13 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 15 version.
Related Comparisons
Full Comparison
| Name | Samsung Galaxy S21 Ultra | Infinix Note 50s 5G (6GB RAM + 128GB) |
| General | ||
| Model | Galaxy S21 Ultra 5G | X6870 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 14, 2021 | April 18th, 2025 |
| In The Box | Handset, Adaptor, USB Type C Cable, Soft Film, TPU Case, Sim Ejector Pin, Quick Start Guide, Warranty Card | |
| Design | ||
| Dimensions | 75.6 x 165.1 x 8.9 mm | 74.53 x 164.33 x 7.65 mm |
| Weight | 227 g | 180 g |
| Bezel less | Yes | |
| Colors | Titanium Grey, Marine Drift, Ruby Red | |
| Display | ||
| Type | Color Dynamic AMOLED 2X (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.8 inches, 1440 x 3200 pixels, 120 Hz | 6.78 inches, 1080 x 2436 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 515 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 89.8% | ~ 93.6% |
| Glass Type | Corning Gorilla Glass Victus | Corning Gorilla Glass 5 |
| Brightness | 1300 nits Peak Brightness | |
| HDR Support | Yes, HDR10+ | |
| Features | Always-on Display, HDR10+, Curved Display | Rainwater Touch Support, TUV Low Blue Light Certification |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | Yes |
| Memory | ||
| RAM | 12 GB | 6 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | Sub6 TDD: n38/n40/n41/n77/n78, 5G Sub6 FDD: n1/n3/n5/n7/n8/n12/n20/n28/n66 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 (a/b/g/c/ax) | |
| Bluetooth | Yes, v5.2, A2DP, LE | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 677,634 (Total) (v10) 222,074 (CPU) 156,085 (GPU) 135,288 (Memory) 164,187 (UX) | |
| Geekbench Score | 2,949 (Multi Core) (v6) 912 (Single Core) | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with A-GPS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | G Sensor, E-Compass, Gyroscope, Light Sensor, Proximity Sensor, Side Fingerprint, Motor, IR Blaster |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| AI Features | AI Voice Assistant - Folax, AI Call Assistant, AI Social Assistant, AI Wallpaper Generator, Circle to Search, Sony Camera Powered by Infinix AI | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP68 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Face Unlock, Dynamic Bar, Game Mode, Floating Windows, Split Screen Apps, Smart Panel, Smart Hub, Kids Mode, XClone, Peek Proof, Premium Vegan Leather, Gem-Cut Camera Module, MIL-810H Military Grade Certificatio | |
| 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) | 64 MP ƒ/1.75 (Wide Angle) 2 MP (Macro) |
| Camera Sensor | Sony | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Auto-HDR, Panorama | Vlog, Video, AI Cam, Portrait, Super Night, Slow Motion, Timelapse, Dual Video, AIGC Portrait, Sky Shop, Pro, Panorama, Documents |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD | 2K @ 30 fps QHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, Quad LED |
| Front Camera | 40 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus | 13 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10 | Android v15 |
| Custom UI | XOS 15 | |
| Chipset | Samsung Exynos 2100 | Mediatek Dimensity 7300 Ultimate |
| CPU | 2.9 GHz, Octa Core Processor | 2.5 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 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, AAC+, AAC+ Enhanced, OGG Vorbis, WAV, MP3, Midi |
| Video | Yes | H.264, H.263, MPEG-4 |
| FM Radio | No | Yes |
| Speaker Type | Dual Stereo | |
| Audio Features | JBL Dual Speakers | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5500 mAh |
| Fast Charging | Yes, 25W Fast Charging | Yes, 45W All Round FastCharge 2.0 |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 4.5W | Yes, 10W |