Both Xiaomi Redmi 15C 5G (6GB RAM + 128GB) and Xiaomi Redmi Note 11S comes with same RAM. In terms of display resolution, Xiaomi Redmi Note 11S has better resolution of 2400 x 1080 than Xiaomi Redmi 15C 5G (6GB RAM + 128GB) which has resolution of 1600 x 720. Xiaomi Redmi 15C 5G (6GB RAM + 128GB) has more internal memory than Xiaomi Redmi Note 11S
| Name | Xiaomi Redmi 15C 5G (6GB RAM + 128GB) | Xiaomi Redmi Note 11S |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.9 in | 6.43 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 6000 mAh | 5000 mAh |
| Camera | 50 MP + Auxiliary lens Dual | 108 MP Quad |
| Price | Rs. 13999 | Rs. 11990 |
The launch Date of the first phone is December 03, 2025. The cost of Xiaomi Redmi 15C 5G (6GB RAM + 128GB) is Rs. 13999. The launch Date of the second phone is February 09, 2022. The cost of Xiaomi Redmi Note 11S is Rs. 11990.
Xiaomi Redmi Note 11S has screen size of 6.43 inches which falls short to Xiaomi Redmi 15C 5G (6GB RAM + 128GB)'s 6.9 inch screen. Xiaomi Redmi 15C 5G (6GB RAM + 128GB) has IPS LCD Screen type where as Xiaomi Redmi Note 11S has AMOLED Screen type. Xiaomi Redmi Note 11S has display density of 409 PPI & Xiaomi Redmi 15C 5G (6GB RAM + 128GB) has only 254 PPI display density. In terms of screen to body ratio, Xiaomi Redmi Note 11S has better screen to body ratio of ~ 84.5% than Xiaomi Redmi 15C 5G (6GB RAM + 128GB)'s ~ 82.1%. Xiaomi Redmi 15C 5G (6GB RAM + 128GB) has 20.6:9 aspect ratio where as Xiaomi Redmi Note 11S has 20:9 aspect ratio.
Both mobiles come with 6 GB RAM Xiaomi Redmi 15C 5G (6GB RAM + 128GB) has more Internal Memory (128 GB) than Xiaomi Redmi Note 11S (64 GB).
Xiaomi Redmi Note 11S's 108 MP Quad Rear Camera outclasses Xiaomi Redmi 15C 5G (6GB RAM + 128GB)'s 50 MP + Auxiliary lens Dual Rear Camera in terms of resolution. Xiaomi Redmi Note 11S will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Xiaomi Redmi 15C 5G (6GB RAM + 128GB)'s 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 11 version.
| Name | Xiaomi Redmi 15C 5G (6GB RAM + 128GB) | Xiaomi Redmi Note 11S |
| General | ||
| Model | 15C 5G | Redmi Note 11S |
| 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 |
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | December 03, 2025 | February 09, 2022 |
| In The Box | Dark Purple, Moonlight Blue, Midnight Black | |
| Design | ||
| Dimensions | 79.47 x 171.56 x 7.99 mm | 73.87 x 159.87 x 8.09 mm |
| Weight | 211 g | 179 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color AMOLED Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.9 inches, 720 x 1600 pixels, 120 Hz | 6.43 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 20.6:9 | 20:9 |
| PPI | ~ 254 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 82.1% | ~ 84.5% |
| Glass Type | Corning Gorilla Glass Protection | |
| Brightness | 660 nits (typ), 810 nits HBM | |
| Features | TÜV Rheinland Low Blue Light (Software Solution) Certified, TÜV Rheinland Circadian Friendly Certified, TÜV Rheinland Flicker Free Certified, Contrast ratio: 1200:1, Color gamut: 83% NTSC | DCI-P3 Wide Color Gamut, Reading Mode 3.0, Sunlight Display, 700 nits, 1000 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 3 GB Extra Virtual RAM |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes, upto 1 TB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n40/n78/n8 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi: 2.4GHz | 5GHz | |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.0, A2DP, LE |
| USB | Yes | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | No | Yes |
| Performance | ||
| Geekbench Score | 1,942 (Multi Core) (v6) 735 (Single Core) 1,420 (OpenCL) 1,405 (Vulkan) | |
| Extra | ||
| GPS | GPS | Glonass | Galileo | Beidou | Yes, with AGPS, GLONASS, BeiDou |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Virtual Proximity Sensor, Ambient Light Sensor Accelerometer, Electronic compass | Proximity Sensor, Ambient Light Sensor, Accelerometer, Electronic Compass, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | Gemini, Circle to Search | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | IP53 |
| Dust Resistant | Yes | No |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) (Auxiliary lens) | 108 MP ƒ/1.9 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Camera Sensor | Samsung HM2 | |
| Auto Focus | Yes | Yes |
| Features | HDR Mode, Night Mode, Auto Night Mode, Portrait Mode, Time-lapse | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 16 MP ƒ/2.4 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v11 |
| Custom UI | HyperOS 2 | |
| Chipset | Mediatek Dimensity 6300 | Mediatek Helio G96 |
| CPU | 2.4 GHz, Octa Core Processor | 2.05 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| GPU | Arm Mali-G57 MC2 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W | Yes, 33W Pro Fast Charging |
| Reverse Charging | Yes | |
| Music Playback Time | 180 hours | |