Side-by-side technical data
Xiaomi Redmi 15C 5G IN vs Xiaomi Redmi 15 4G
Comparison between Xiaomi Redmi 15C 5G IN and Xiaomi Redmi 15 4G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Xiaomi.
NeoTeo's verdict
Which of the two is the better buy
The Xiaomi Redmi 15C 5G IN suits buyers seeking 5G, a lighter body and stronger measured performance: it reaches 409,000 AnTuTu points versus 338,000 for the Xiaomi Redmi 15 4G. The Redmi 15 4G answers with 8GB of RAM and 256GB of storage instead of 4GB and 128GB; both tie on the overall score at 5.2.
The Redmi 15 4G has the sharper, smoother display: 1,080 × 2,340 pixels, 374 ppi and 144Hz versus 720 × 1,600 pixels, 260 ppi and 120Hz on the 15C. The 15C counters with 800 nits versus 700 nits and weighs 211g versus 224g. Both share a 6.9″ IPS LCD, IP64 resistance and 33W fast charging.
Battery favors the Redmi 15 4G at 7,000mAh versus 6,000mAh, while the 15C’s front camera offers 13MP versus 8MP and its main camera records slow motion at 120fps versus 60fps. For buyers who need broader mobile connectivity, the 15C adds 5G and Bluetooth 5.4 versus LTE and Bluetooth 5.0; the Redmi 15 4G is the better buy only when its larger battery, memory and display matter more.
Xiaomi Redmi 15C 5G IN
The Xiaomi Redmi 15C 5G IN is the better buy for buyers seeking 5G and 409,000 AnTuTu points.
Xiaomi Redmi 15 4G
The Xiaomi Redmi 15 4G is the better buy only when its 7,000mAh battery, 8GB of RAM and 144Hz display matter more.
The verdict
Your pick: Xiaomi Redmi 15 4G, ahead on Design & display and Performance & hardware. Unless Connectivity decides it for you.
| Category | Redmi 15C 5G IN | Redmi 15 4G |
|---|---|---|
| Design & display | 5.5 | 5.9 |
| Performance & hardware | 4.5 | 4.9 |
| Camera | 3.7 | 3.8 |
| Connectivity | 6.6 | 5.8 |
| Battery & charging | 6.3 | 6.3 |
Which one is for you?
Xiaomi Redmi 15C 5G IN, if you care about…
- AnTuTu Score
- 409,000
- against 338,000
- Bluetooth Version
- Bluetooth 5.4
- against Bluetooth 5.0
- Peak Display Brightness
- 800 nits
- against 700 nits
- Weight
- 211 g
- against 224 g
Xiaomi Redmi 15 4G, if you care about…
- Battery Capacity
- 7,000 mAh
- against 6,000 mAh
- RAM Capacity
- 8 GB
- against 4 GB
- Display Refresh Rate
- 144 Hz
- against 120 Hz
- Maximum Storage Capacity
- 256 GB
- against 128 GB
Specification comparison
Performance
| Specification | Redmi 15C 5G IN | Redmi 15 4G |
|---|---|---|
| Processor Model | MediaTek Dimensity 6300 | Qualcomm Snapdragon 685 |
| Processor Process Size | 6 nm | 6 nm |
| Graphics GPU | Mali-G57 MC2 | Qualcomm Adreno 610 |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Maximum CPU Clock | 2.4 GHz | 2.8 GHz Best value |
| Maximum Storage Capacity | 128 GB | 256 GB Best value |
| AnTuTu Score | 409,000 Best value | 338,000 |
| Geekbench 6 Single-Core | — | 473 |
| Geekbench 6 Multi-Core | — | 1,510 |
| CPU Description | 2×2.4 GHz ARM Cortex-A76 + 6×2.0 GHz ARM Cortex-A55 | Octa-core CPU with 4 Cortex-A73 cores at 2.8 GHz and 4 Cortex-A53 cores at 1.9 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 4 GB | 8 GB Best value |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v10 |
Design
| Specification | Redmi 15C 5G IN | Redmi 15 4G |
|---|---|---|
| Body Colors | Black, Blue, Purple | Black, Grey, Purple, Blue, Silver |
| Body Thickness | 8 mm Best value | 8.6 mm |
| Body Width | 79.5 mm | 82.1 mm |
| Body Height | 171.6 mm | 171.1 mm |
| Weight | 211 g Best value | 224 g |
| Usable Surface | 84 % Best value | 83.2 % |
| Body Materials | Plastic, Glass | Plastic |
| Resistance Features | IP64 | IP64 |
| Drop Resistance Class | — | A |
| Repairability Class | — | C |
| Drop Test Count | — | 270 |
Battery
| Specification | Redmi 15C 5G IN | Redmi 15 4G |
|---|---|---|
| Battery Efficiency Rating | — | B |
| Battery Capacity | 6,000 mAh | 7,000 mAh Best value |
| Battery Type | Li-Polymer | Si-Carbon Li-Ion Best value |
| Fast Charge Power | 33 W | 33 W |
| Battery Features | Fast Charging, Non-Removable | Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable |
| Battery Endurance | — | 62 h |
| Charge cycles | — | 1,000 |
| Reverse wireless charging power | — | 18 W |
Display
| Specification | Redmi 15C 5G IN | Redmi 15 4G |
|---|---|---|
| Display Aspect Ratio | 21:9 | 19.5:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 800 nits Best value | 700 nits |
| Display Diagonal | 6.9″ | 6.9″ |
| Display Horizontal Resolution | 720 px | 1,080 px Best value |
| Display Vertical Resolution | 1,600 px | 2,340 px Best value |
| Display Pixel Density | 260 ppi | 374 ppi Best value |
| Display Refresh Rate | 120 Hz | 144 Hz Best value |
| Touch Sampling Rate | 240 Hz | 288 Hz Best value |
| Display Contrast Ratio | 1,500 :1 | — |
| Display Features | Water Drop Notch, TÜV Rheinland Flicker-Free Certified, TÜV Rheinland Eye Comfort Certification, DC Dimming, Scratch Resistant, Curved Glass, Capacitive Touch, Multi-Touch, Frameless | Hole-Punch Notch, Mohs Level 6, TÜV Rheinland Low Blue Light, TÜV Rheinland Flicker-Free Certified, TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless |
Sensors
| Specification | Redmi 15C 5G IN | Redmi 15 4G |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Side |
Sensor
| Specification | Redmi 15C 5G IN | Redmi 15 4G |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Compass, Light Sensor, Virtual Proximity Sensing | Fingerprint Sensor, Accelerometer, Compass, Gyroscope, Light Sensor, Virtual Proximity Sensing, Cooling System |
Software
| Specification | Redmi 15C 5G IN | Redmi 15 4G |
|---|---|---|
| Operating System | Android 16 | Android 15 |
| OS Family | Android | Android |
| OS Version | 16 Best value | 15 |
| OS Update Support | — | 5 years |
| Google Services | Yes | Yes |
Connectivity
| Specification | Redmi 15C 5G IN | Redmi 15 4G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby |
| Cellular Bands | 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B28B, 4G LTE B41, 4G LTE B42, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28b, 5G NR n40, 5G NR n78 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B5, 3G UMTS B8, 3G UMTS B6, 3G UMTS B7, 3G UMTS B9, 3G UMTS B10, 3G UMTS B11, 3G UMTS B12, 3G UMTS B13, 3G UMTS B17, 3G UMTS B20, 3G UMTS B21, 3G UMTS B28A, 3G UMTS B28B, 3G UMTS B32, 3G UMTS B38, 3G UMTS B40, 3G UMTS B41, 3G UMTS B42, 3G UMTS B43, 3G UMTS B48, 3G UMTS B66, 3G UMTS B77, 3G UMTS B78, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B2, 4G LTE B4 |
| Cellular Technologies | GSM, UMTS, LTE, 5G Best value | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g |
| Wi-Fi Features | Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.4 Best value | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, EDR, HID, LE, LDAC, SBC, AAC | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | 3.5 mm Audio Jack, Computer Sync, Infrared, NFC, OTA Sync, FM Radio, Tethering, VoLTE, USB Charging, USB Mass Storage, USB Host 2.0, USB Type-C | Virtual Proximity Sensing, Infrared, NFC, USB Type-C, Computer Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB 2.0 |
| USB Version | — | USB 2.0 |
| Max. download speed | — | 390 Mbps |
| Max. upload speed | — | 150 Mbps |
Audio
| Specification | Redmi 15C 5G IN | Redmi 15 4G |
|---|---|---|
| Audio Features | Noise-Cancellation Microphone, A2DP, EDR, HID, LE, LDAC, SBC, AAC | Stereo Speakers, Dolby Atmos, A2DP, LE |
Technical
| Specification | Redmi 15C 5G IN | Redmi 15 4G |
|---|---|---|
| Model numbers | — | 24129PN74G, 25062RN2DE, 25062RN2DA |
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