Xiaomi 18 5G vs Realme C75x
Quick Comparison
Xiaomi 18 5G has better RAM than Realme C75x. In terms of display resolution, Xiaomi 18 5G has better resolution of 2656 x 1220 than Realme C75x which has resolution of 1604 x 720. Xiaomi 18 5G has more internal memory than Realme C75x
| Name | Xiaomi 18 5G | Realme C75x |
| RAM | 12 GB | 6 GB |
|---|---|---|
| Display | 6.4 in | 6.67 in |
| Internal Memory | 512 GB | 128 GB |
| Battery | 7200 mAh | 5180 mAh |
| Camera | 200 MP + 50 MP + 50 MP Triple | 50 MP + 2 MP Dual |
| Price | Rs. 94990 | Rs. 14990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be March 11, 2027 (Expected). The Expected cost of Xiaomi 18 5G is Rs. 94990. The launch Date of the second phone is July 19, 2026 (Expected). The Expected cost of Realme C75x is Rs. 14990.
Display comparison
Xiaomi 18 5G has screen size of 6.4 inches which falls short to Realme C75x's 6.67 inch screen. Xiaomi 18 5G has LTPO AMOLED Screen type where as Realme C75x has IPS Screen type. Xiaomi's phone has display density of 460 PPI & Realme's phone has only 264 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 89.97% than Xiaomi's phone ~ 89.5%. Xiaomi 18 5G has 19.6:9 aspect ratio where as Realme C75x has 20:9 aspect ratio.
Memory comparison
Xiaomi 18 5G's larger 12 GB RAM is better for playing games and all with respect to Realme C75x's lower 6 GB RAM. Xiaomi 18 5G has more Internal Memory (512 GB) than Realme C75x (128 GB).
Camera comparison
They both have the same 200 MP + 50 MP + 50 MP Triple Rear Camera. Xiaomi 18 5G will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Realme C75x's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 17 and the second one on 15 version.
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Full Comparison
| Name | Xiaomi 18 5G | Realme C75x |
| General | ||
| Model | 18 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | eSIM+Nano SIM | Nano+Nano SIM |
| eSIM Support | Yes | |
| Device Type | Smartphone | Smartphone |
| Release Date | March 11, 2027 (Expected) | July 19, 2026 (Expected) |
| Design | ||
| Bezel less | No | |
| Colors | Jewel Red, Crystal Black, Golden Glow | |
| Display | ||
| Type | Color LTPO AMOLED Screen (68B) | Color IPS Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 1220 x 2656 pixels, 144 Hz | 6.67 inches, 720 x 1604 pixels, 120 Hz |
| Aspect Ratio | 19.6:9 | 20:9 |
| PPI | ~ 460 PPI | ~ 264 PPI |
| Screen to Body Ratio | ~ 89.5% | ~ 89.97% |
| Glass Type | Xiaomi Dragon Crystal Glass | |
| Brightness | 5500 Nits Multi-scenario Peak Brightness | |
| HDR Support | Yes, HDR10+, Dolby Vision | |
| Adaptive Refresh Rate | Yes, LTPO | |
| Features | Color Gamut:dci-p3, Color Depth: 12bit, Eye-care Dc Dimming, Original Color Pro | Pro HDR | Wet Touch Technology, Hdr10+, Dolby Vision, Tüv Rheinland Low Blue Light (Hardware Solution) Certified, Tüv Rheinland Flicker Free Certified, Tüv Rheinland Circadian Friendly Certified | Brightness: 500 Nits (Typical) | 625 Nits (HBM), Pixel Arrangement: RGB, Relative Humidity: 5% to 95% (Non-Condensing), Dimming Mode: DC Dimming, Supports Eye Comfort, Supports Dark Mode |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 6 GB |
| RAM Type | LPDDR5X | |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 512 GB | 128 GB |
| Storage Type | UFS 4.1 | |
| Card Slot | Yes, (Hybrid Slot) | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | 5G:n1/2/3/5/7/8/12/20/25/26/28/38/40/41/48/66/71/75/77/78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | Support 802.11 a/b/g/n/ac |
| Bluetooth | Yes, v6.0 | Yes, v5.3, Support SBC, AAC, APTX, APTX-HD, LDAC, LHDC |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with dual-band A-GPS, GLONASS, GALILEO, QZSS, NavIC, BDS (tri-band) | Yes, with Beidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1),QZSS(L1) |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor | Ambient Light Sensor | Accelerometer | Gyroscope | Electronic Compass | X-axis Linear Vibration Motor | Ir Blaster | Flicker Sensor | Laser Focus Sensor | Barometer | Hall Sensor | Geomagnetic , Light, Proximity, Acceleration, Flicker Sensor |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| AI Features | Al Speech Recognition, Al Interpreter, Al Search, Al Dynamic Wallpapers, Al Creativity Assistant,, Circle to Search with Google, Google Gemini | |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes |
| IP Rating | IP69+ IP68 | |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 200 MP (Telephoto) 50 MP (Ultra Wide) | 50 MP (Wide Angle) 2 MP (Depth Sensor) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Video Recording | 8K @ 30 fps UHD, 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 50 MP ƒ/2.2 (Wide Angle) Punch Hole | 8 MP (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v17 | Android v15 |
| Custom UI | Xiaomi HyperOS 4 | Realme UI 6 |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 6 | |
| CPU | Octa Core Processor | Octa Core Processor |
| GPU | Adreno | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA |
| Video | MP4, MKV, WEBM, 3GP | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | No |
| Speaker Type | Stereo | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7200 mAh, Si/C Li-Ion | 5180 mAh |
| Fast Charging | Yes, 120W HyperCharge | Yes, 45W SUPERVOOC Charge |
| Wireless Charging | Yes, 50W HyperCharge | |
| Reverse Charging | Yes, 10W | Yes |
| Reverse Wireless Charging | Yes, 22.5W | |