Both Xiaomi Redmi 9T and Xiaomi Redmi 15C 5G comes with same RAM. In terms of display resolution, Xiaomi Redmi 9T has better resolution of 2340 x 1080 than Xiaomi Redmi 15C 5G which has resolution of 1600 x 720. Xiaomi Redmi 15C 5G has more internal memory than Xiaomi Redmi 9T
| Name | Xiaomi Redmi 9T | Xiaomi Redmi 15C 5G |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.53 in | 6.9 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 6000 mAh | 6000 mAh |
| Camera | 48 MP Quad | 50 MP + Auxiliary lens Dual |
| Price | Rs. 13999 | Rs. 12499 |
The launch Date of the first phone is January 08, 2021. The cost of Xiaomi Redmi 9T is Rs. 13999. The launch Date of the second phone is December 03, 2025. The cost of Xiaomi Redmi 15C 5G is Rs. 12499.
Xiaomi Redmi 9T has screen size of 6.53 inches which falls short to Xiaomi Redmi 15C 5G's 6.9 inch screen. There is IPS LCD Screen Type in both the phones. Xiaomi Redmi 9T has display density of 395 PPI & Xiaomi Redmi 15C 5G has only 254 PPI display density. In terms of screen to body ratio, Xiaomi Redmi 9T has better screen to body ratio of ~ 83.4% than Xiaomi Redmi 15C 5G's ~ 82.1%. Xiaomi Redmi 9T has 19.5:9 aspect ratio where as Xiaomi Redmi 15C 5G has 20.6:9 aspect ratio.
Both phones come with 4 GB RAM Xiaomi Redmi 15C 5G has more Internal Memory (128 GB) than Xiaomi Redmi 9T (64 GB).
Xiaomi Redmi 15C 5G's 50 MP + Auxiliary lens Dual Rear Camera outshines Xiaomi Redmi 9T's 48 MP Quad Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 15 version.
| Name | Xiaomi Redmi 9T | Xiaomi Redmi 15C 5G |
| General | ||
| Model | Redmi 9T | 15C 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 |
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | January 08, 2021 | December 03, 2025 |
| In The Box | Dark Purple, Moonlight Blue, Midnight Black | |
| Design | ||
| Dimensions | 77.3 x 162.3 x 9.6 mm | 79.47 x 171.56 x 7.99 mm |
| Weight | 198 g | 211 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.53 inches, 1080 x 2340 pixels | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20.6:9 |
| PPI | ~ 395 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 83.4% | ~ 82.1% |
| 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 | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Storage Type | UFS 2.1 | UFS 2.2 |
| Card Slot | Yes | Yes, upto 1 TB |
| 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 |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi: 2.4GHz | 5GHz | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | No |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS | Glonass | Galileo | Beidou |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Virtual Proximity Sensor, Ambient Light Sensor Accelerometer, Electronic compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| AI Features | Gemini, Circle to Search | |
| Water Resistance | No | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) (Auxiliary lens) |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR Mode, Night Mode, Auto Night Mode, Portrait Mode, Time-lapse |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) 27mm, 1/4.0", 1.12µm | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10 | Android v15 |
| Custom UI | HyperOS 2 | |
| Chipset | Qualcomm Snapdragon 662 | Mediatek Dimensity 6300 |
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz |
| GPU | Adreno 610 | Arm Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| 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 | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 33W |
| Reverse Charging | Yes, 2.5W | Yes |