Xiaomi Redmi Note 15 Pro Plus vs Samsung Galaxy S23 Ultra (12GB RAM + 1TB)
Quick Comparison
Both Xiaomi Redmi Note 15 Pro Plus and Samsung Galaxy S23 Ultra (12GB RAM + 1TB) comes with same RAM. In terms of display resolution, Samsung Galaxy S23 Ultra (12GB RAM + 1TB) has better resolution of 3088 x 1440 than Xiaomi Redmi Note 15 Pro Plus which has resolution of 2772 x 1220. Samsung Galaxy S23 Ultra (12GB RAM + 1TB) has more internal memory than Xiaomi Redmi Note 15 Pro Plus
| Name | Xiaomi Redmi Note 15 Pro Plus | Samsung Galaxy S23 Ultra (12GB RAM + 1TB) |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.83 in | 6.8 in |
| Internal Memory | 256 GB | 1 TB |
| Battery | 7000 mAh | 5000 mAh |
| Camera | 50 MP + 50 MP + 8 MP Triple | 200 MP Quad |
| Price | Rs. 32990 | Rs. 139999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 21, 2025. The Expected cost of Xiaomi Redmi Note 15 Pro Plus is Rs. 32990. The launch Date of the second phone is February 01, 2023. The cost of Samsung Galaxy S23 Ultra (12GB RAM + 1TB) is Rs. 139999.
Display comparison
Xiaomi Redmi Note 15 Pro Plus has larger screen size of 6.83 inches in comparison to Samsung Galaxy S23 Ultra (12GB RAM + 1TB)'s 6.8 inch screen. Xiaomi Redmi Note 15 Pro Plus has AMOLED Screen type where as Samsung Galaxy S23 Ultra (12GB RAM + 1TB) has Screen type. Samsung's phone has display density of 501 PPI & Xiaomi's phone has only 443 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 89.5% than Xiaomi's phone ~ 86.8%. Xiaomi Redmi Note 15 Pro Plus has 20.1:9 aspect ratio where as Samsung Galaxy S23 Ultra (12GB RAM + 1TB) has 20:9 aspect ratio.
Memory comparison
Both mobiles come with 12 GB RAM Samsung Galaxy S23 Ultra (12GB RAM + 1TB) has more Internal Memory (1 TB) than Xiaomi Redmi Note 15 Pro Plus (256 GB).
Camera comparison
Samsung Galaxy S23 Ultra (12GB RAM + 1TB)'s 200 MP Quad Rear Camera outclasses Xiaomi Redmi Note 15 Pro Plus's 50 MP + 50 MP + 8 MP Triple Rear Camera in terms of resolution. Xiaomi Redmi Note 15 Pro Plus will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Samsung Galaxy S23 Ultra (12GB RAM + 1TB)'s 12 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 13 version.
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Full Comparison
| Name | Xiaomi Redmi Note 15 Pro Plus | Samsung Galaxy S23 Ultra (12GB RAM + 1TB) |
| General | ||
| Country of Origin | India | |
| Model | Redmi Note 15 Pro Plus | Galaxy S23 Ultra |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 21, 2025 | February 01, 2023 |
| Design | ||
| Dimensions | 78.3 x 163.3 x 7.9 mm | 78.1 x 163.4 x 8.9 mm |
| Weight | 211 g | 233 g |
| Colors | Midnight Black, Smoky Purple, Sky Blue, Cedar White | Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color Dynamic AMOLED 2X (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.83 inches, 1220 x 2772 pixels, 120 Hz | 6.8 inches, 1440 x 3088 pixels, 120 Hz |
| Aspect Ratio | 20.1:9 | 20:9 |
| PPI | ~ 443 PPI | ~ 501 PPI |
| Screen to Body Ratio | ~ 86.8% | ~ 89.5% |
| Glass Type | Xiaomi Dragon Crystal Glass | Corning Gorilla Glass Victus 2 |
| Brightness | 3200 nits (peak) | |
| Features | 3840Hz PWM, HDR10+, Dolby Vision | Always-on Display, 1750 nits (peak) Brightness, HDR10+, Curved Display |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage | 256 GB | 1 TB |
| Storage Type | UFS 2.2 | UFS 4 |
| Card Slot | No | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | SA: n1/3/5/8/28a/38/40/41/77/78 , NSA: n38/40/41/77/78 | 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) |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | 802.11 a/b/g/n/ac/ax 2.4G+5GHz+6GHz, HE160, MIMO, 1024-QAM |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.3, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v3.2 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, Galileo, GLONASS, Beidou, NavIC Support | Yes with A-GPS, Glonass |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Compass, Proximity | Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68 |
| 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) | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.6 (Wide Angle) 1/1.55", 1.0µm, multi-directional PDAF, OIS 50 MP ƒ/2.2 (Telephoto) 2.5x (telephoto) 8 MP (Ultra Wide) 112˚ (ultrawide) | 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 |
| Camera Sensor | ISOCELL HPX Sensor, | ISOCELL HP2 |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | 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 |
| Video Recording | 4K @ 24 fps UHD, 1080p @ 30 fps FHD | 8K @ 24/30 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP (Wide Angle) Punch Hole | 12 MP ƒ/2.2 (Wide Angle) 26mm, Dual Pixel PDAF Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v13 |
| Custom UI | Hyper OS 2 | One UI 5.1 |
| Chipset | Qualcomm Snapdragon 7s Gen 4 | Qualcomm Snapdragon 8 Gen 2 |
| CPU | 2.7 GHz, Octa Core Processor | 3.36 GHz, Octa Core Processor |
| Core Details | 1x2.7 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520 | 1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510 |
| GPU | Adreno 810 | Adreno 740 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | Yes |
| Video | MP4, M4V, MKV, XVID | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 90W Fast Charging | Yes, 45W Fast Charging |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 22.5W | Yes |
| Reverse Wireless Charging | Yes, 4.5W | |
| Music Playback Time | 99 hours | |