Samsung Galaxy S23 Ultra (12GB RAM + 1TB) vs Xiaomi Redmi Note 15 Pro Plus
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Overview
Specs Score | 93 / 100 Better Specs | 88 / 100 |
Display Resolution | 1440 x 3088 pixels Better Resolution | 1080 x 2400 pixels |
RAM | 12 GB More RAM | 8 GB |
Storage | 1 TB More Storage | 256 GB |
CPU Clock Speed | 3.36 GHz Faster Clock Speed | 2.63 GHz |
Front Camera | 12 MP | 60 MP Better Front Camera Resolution |
Weight | 233 g Lighter | |
Thickness | 8.9 mm Slimmer | |
Battery | 5000 mAh | 7000 mAh Bigger Battery |
Unique Features | No Water Resistant NFC Wireless Charging Reverse Charging No | 3.5mm Audio Jack No No No No IR Blaster |
General
Country of Origin | India | |
Model | Galaxy S23 Ultra | Redmi Note 15 Pro Plus |
Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
Dual Sim | Yes | Yes |
Sim Size | Nano SIM | Nano SIM |
Device Type | Smartphone | Smartphone |
Release Date | February 01, 2023 | August 21, 2025 (Expected) |
Design
Dimensions | 78.1 x 163.4 x 8.9 mm | |
Weight | 233 g | |
Colors | Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition | Arctic White, Iceberg Blue, Obsidian Black |
Display
Type | Color Dynamic AMOLED 2X (1B Colors) | Color Pro AMOLED (1B Colors) |
Touch | Yes | Yes, 480 Hz Touch Sampling Rate |
Size | 6.8 inches, 1440 x 3088 pixels, 120 Hz | 6.83 inches, 1080 x 2400 pixels, 165 Hz |
Aspect Ratio | 20:9 | 20.1:9 |
PPI | ~ 501 PPI | ~ 395 PPI |
Screen to Body Ratio | ~ 89.5% | ~ 86.8% |
Glass Type | Corning Gorilla Glass Victus 2 | Corning Gorilla Glass 2 |
Features | Always-on Display, 1750 nits (peak) Brightness, HDR10+, Curved Display | HDR10, 2020Hz High Frequency PWM Dimming, DCI-P3, HDR10+, 10bit Color Depth, Dolby Vision, Sunshine Screen, Eye Protection Mode |
Notch | Yes, Punch Hole | Yes, Punch Hole |
Curved Display | Yes |
Memory
RAM | 12 GB | 8 GB |
Storage | 1 TB | 256 GB |
Storage Type | UFS 4 | UFS 2.2 |
Card Slot | No | No |
Connectivity
GPRS | Yes | Yes |
EDGE | Yes | Yes |
3G | Yes | Yes |
4G | Yes | Yes |
5G | Yes | Yes |
5G Bands | FDD Sub6: N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N28(700), N66(AWS-3), TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500) | SA: n1/3/5/8/28a/38/40/41/77/78 , NSA: n38/40/41/77/78 |
VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
Vo5G | Yes | |
Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
Wifi Version | 802.11 a/b/g/n/ac/ax 2.4G+5GHz+6GHz, HE160, MIMO, 1024-QAM | Wi-Fi 7 |
Bluetooth | Yes, v5.3, A2DP, LE | Yes, v5.2, A2DP, LE |
USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
IR Blaster | Yes |
Extra
GPS | Yes with A-GPS, Glonass | Yes, with A-GPS, Galileo, GLONASS, Beidou, NavIC Support |
Fingerprint Sensor | Yes, In Display | Yes, In Display |
Face Unlock | Yes | Yes |
Sensors | Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor | accelerometer, gyro, proximity, compass |
3.5mm Headphone Jack | No | Yes |
NFC | Yes | |
Water Resistance | Yes, 1.5 m upto 30 min | |
Splash Resistant | Yes | |
IP Rating | IP68 | IP53 |
Dust Resistant | Yes | Yes |
Extra Features | S Pen included, Stereo Speakers, 32-bit/384kHz Audio, Tuned by AKG, Samsung DeX, Samsung Wireless DeX, Bixby Natural Language Commands and Dictation, Samsung Pay (Visa, MasterCard Certified), Ultra Wideband (UWB) Support, AI Mobile (Galaxy Mobile) | Satellite Connectivity |
Camera
Rear Camera | 200 MP ƒ/1.7 (Wide Angle) 24mm, 1/1.3", 0.6µm, Laser AF 10 MP ƒ/4.9 (Telephoto) 230mm, 1/3.52", 1.12µm,10x optical zoom 10 MP ƒ/2.4 (Telephoto) 70mm, 1/3.52", 3x optical zoom 12 MP ƒ/2.2 (Ultra Wide) 13mm, 120˚, 1/2.55", 1.4µm, Super Steady video | 200 MP ƒ/1.65 (Wide Angle) 2.24um 16-in-1, 1.12um 4-in-1, 0.56 um 13 MP ƒ/1.9 (Ultra Wide) 2 MP ƒ/2.4 (Macro) macro |
Camera Sensor | ISOCELL HP2 | ISOCELL HPX Sensor, |
OIS | Yes | Yes |
Auto Focus | Yes | Yes |
Features | AR Zone, Bixby Vision, Director's View, Food, Hyperlapse, Night, Panorama, Photo, Portrait, Video Feature: Portrait Video, Pro, Pro Video, Single Take, Slow Motion, Super Slow-Mo, Video, Optical Zoom at 3x and 10x , Digital Zoom up to 100x | Photo Mode, 50MP Mode, 200 MP Ultra HD Mode, Panorama, Timelapse, AI Watermark, Long Exposure, Night Mode, Portrait Mode, Document Mode, Pro Mode, Movie Frame, Film Camera, Xiaomi Pro Cut, Voice Shutter, Tilt Shift |
Video Recording | 8K @ 24/30 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 960 fps HD |
Flash | Yes, LED | Yes, Dual LED |
Front Camera | 12 MP ƒ/2.2 (Wide Angle) 26mm, Dual Pixel PDAF Punch Hole, Screen Flash | 60 MP ƒ/2.45 (Wide Angle) Punch Hole |
Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30/60 fps FHD |
Technical
OS | Android v13 | Android v15 |
Custom UI | One UI 5.1 | Hyper OS 2 |
Chipset | Qualcomm Snapdragon 8 Gen 2 | Qualcomm Snapdragon 7s Gen4 |
CPU | 3.36 GHz, Octa Core Processor | 2.63 GHz, Octa Core Processor |
Core Details | 1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510 | 1xPrime Core@2.63 GHz & 3xPerformance Cores@2.4 GHz& 4xEfficiency cores@1.8 GHz |
GPU | Adreno 740 | Mali-GPU |
Java | No | No |
Browser | Yes | Yes, supports HTML5 |
Multimedia
Yes | Yes | |
Music | Yes | MP3, AMR, FLAC, APE |
Video | Yes | MP4, M4V, MKV, XVID |
FM Radio | No | No |
Document Reader | Yes | Yes |
Battery
Type | Non-Removable Battery | Non-Removable Battery |
Size | 5000 mAh, Li-Po Battery | 7000 mAh, Li-Po Battery |
Fast Charging | Yes, 45W Fast Charging | Yes, 90W Fast Charging |
Wireless Charging | Yes, 15W | |
Reverse Charging | Yes | |
Reverse Wireless Charging | Yes, 4.5W | |
Music Playback Time | 99 hours |
Discuss
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