Realme C75 5G vs Xiaomi Redmi 15 5G
Here you can compare Realme C75 5G and Xiaomi Redmi 15 5G. Comparing Realme C75 5G vs Xiaomi Redmi 15 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Realme C75 5G stands against Xiaomi Redmi 15 5G and which one should you buy The current lowest price found for Realme C75 5G is ₹17,990 and for Xiaomi Redmi 15 5G is ₹21,499. The details of both of these products were last updated on Sep 06, 2026.
| Specification | Realme C75 5G | Xiaomi Redmi 15 5G |
|---|---|---|
| Rear Camera | 32 MP ƒ/1.8 27mm, FOV：76°, Lens：5P | 50 MP ƒ/1.75 (Wide Angle) |
| CPU | 2.4 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Battery | 6000 mAh | 7000 mAh, Si-C EV-Grade Technology |
| RAM | 4 GB | 6 GB |
| Display | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.9 inches, 1080 x 2340 pixels, 144 Hz |
| Price | ₹17,990 | ₹21,499 |
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Overview
| Specs Score | 52 / 100 | 61 / 100 Better Specs |
| Display Resolution | 720 x 1604 pixels | 1080 x 2340 pixels Better Resolution |
| Screen To Body Ratio | ~ 83.2% Less Bezels | |
| RAM | 4 GB | 6 GB More RAM |
| Rear Camera | 32 MP | 50 MP Dual Better Camera Resolution |
| Weight | 190 g Lighter | 217 g |
| Thickness | 7.94 mm Slimmer | 8.4 mm |
| Battery | 6000 mAh | 7000 mAh Bigger Battery |
| Unique Features | 3.5mm Audio Jack No No No | No FM Radio Reverse Charging IR Blaster |
General
| Country of Origin | India | |
| Model | C75 5G | 15 5G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| 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 | August 01, 2025 | |
| In The Box | 1 realme C75 5G, 1 USB Type-C Cable, 1 45W Adapter, 1 Protect Case, 1 SIM Card Needle, 1 Screen Protect Film, 1 Quick Guide | Mobile Phone * 1, Adapter * 1, USB Type-C cable * 1, SIM Eject Tool * 1, Quick Start Guide, & Warranty Card * 1, Safety Information * 1 |
Design
| Dimensions | 76.22 x 165.7 x 7.94 mm | 80.45 x 168.48 x 8.4 mm |
| Weight | 190 g | 217 g |
| Bezel less | No | |
| Colors | Lily White, Purple Blossom, Midnight Lily | Sandy Purple, Frosted White, Midnight Black |
Display
| Type | Color IPS LCD Screen (16.7 M) | Color IPS Screen (16M Colors) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes, 288 Hz Touch Sampling Rate |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.9 inches, 1080 x 2340 pixels, 144 Hz |
| Aspect Ratio | 20.6:9 | |
| PPI | ~ 264 PPI | ~ 374 PPI |
| Screen to Body Ratio | ~ 83.2% | |
| Brightness | Peak Brightness: 625nit, Brightness Adjustment: 4096 Level | 850nits Peak Brightness |
| Features | Contrast Ratio: 1500: 1, Colour Gamut: 83% NTSC | TÜV Rheinland Circadian Friendly, TÜV Rheinland flicker free, TÜV Rheinland Low Blue light |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 4 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot) | Yes, (Hybrid Slot), upto 1 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | NR: n1/3/5/8/28B/40/41/77/78 | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n40/n78/n8 |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Support 2.4/5GHz Wi-Fi, Support 802.11 a/b/g/n/ac | |
| Bluetooth | Yes, v5.3 | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| IR Blaster | No | Yes |
Extra
| GPS | Beidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1),QZSS(L1) | Yes, with A-GPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope | Ambient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer |
| 3.5mm Headphone Jack | Yes | |
| AI Features | AI Experience, Next AI, AI Clear Face, Google Gemini, AI Smart Loop | Circle to Search, Gemini AI, AI Erase |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Dual-mic Noise Cancellation, Free Call | Hydro Touch |
Camera
| Rear Camera | 32 MP ƒ/1.8 27mm, FOV：76°, Lens：5P | 50 MP ƒ/1.75 (Wide Angle) |
| Camera Sensor | GALAXYCORE GC32E2 AF | |
| Auto Focus | Yes | |
| Features | Photo Mode, Video Mode, Night Mode, Professional Mode, Portrait Mode, HighDefinition Mode, Street Mode, Panorama, Slow Motion, Time-lapse, SuperText Mode, Dual-view Video, Google Lens | AI Sky, AI Erase, Classic Film Filters |
| 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 Punch Hole | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v15 |
| Custom UI | realme UI 6.0 | HyperOS 2 |
| Chipset | mediatek Dimensity 6300 | Qualcomm Snapdragon 6s Gen3 |
| CPU | 2.4 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 |
| Fabrication Node | 6nm Advanced Process6nm | |
| GPU | Arm Mali-G57 MC2 | Adreno 619 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | Yes |
| Video | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV | Yes |
| FM Radio | No | Yes |
| Speaker Type | Mono | Bottom Firing Loud Speaker |
| Audio Features | Supports OReality Audio Effect, Hi-Res Audio Certification | Dolby Certified, 200% Super Volume |
| Audio Jack Type | 3.5mm | |
| Document Reader | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh | 7000 mAh, Si-C EV-Grade Technology |
| Fast Charging | Yes, 45W SUPERVOOC Charging | Yes, 33W |
| Reverse Charging | Yes, 18W |
Discuss
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