Realme 15x 5G (8GB RAM + 128GB) vs Poco C75 (8GB RAM + 256GB)
Quick Comparison
Both Realme 15x 5G (8GB RAM + 128GB) and Poco C75 (8GB RAM + 256GB) comes with same RAM. In terms of display resolution, Poco C75 (8GB RAM + 256GB) has better resolution of 1640 x 720 than Realme 15x 5G (8GB RAM + 128GB) which has resolution of 1570 x 720. Poco C75 (8GB RAM + 256GB) has more internal memory than Realme 15x 5G (8GB RAM + 128GB)
| Name | Realme 15x 5G (8GB RAM + 128GB) | Poco C75 (8GB RAM + 256GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.81 in | 6.88 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 7000 mAh | 5160 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + Auxiliary lens Dual |
| Price | Rs. 19969 | Rs. 10990 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is October 01, 2025. The cost of Realme 15x 5G (8GB RAM + 128GB) is Rs. 19969. The launch Date of the second phone is October 26,2024. The Expected cost of Poco C75 (8GB RAM + 256GB) is Rs. 10990.
Display comparison
Poco C75 (8GB RAM + 256GB) has larger screen size of 6.88 inches in comparison to Realme 15x 5G (8GB RAM + 128GB)'s 6.81 inch screen. There is IPS Screen Type in both the phones. Realme's phone has display density of 394 PPI & Poco's phone has only 260 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 90.4% than Poco's phone ~ 84%. Realme 15x 5G (8GB RAM + 128GB) has 20:9 aspect ratio where as Poco C75 (8GB RAM + 256GB) has 20.6:9 aspect ratio.
Memory comparison
Both phones come with 8 GB RAM Poco C75 (8GB RAM + 256GB) has more Internal Memory (256 GB) than Realme 15x 5G (8GB RAM + 128GB) (128 GB).
Camera comparison
They both have the same 50 MP + 2 MP Dual Rear Camera. Realme 15x 5G (8GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Poco C75 (8GB RAM + 256GB)'s 13 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 14 version.
Related Comparisons
Full Comparison
| Name | Realme 15x 5G (8GB RAM + 128GB) | Poco C75 (8GB RAM + 256GB) |
| General | ||
| Model | C75 | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | October 01, 2025 | October 26,2024 |
| In The Box | 1 realme 15x 5G, 1 USB Type-C Cable, 1 80W Adapter, 1 Protect Case, 1 SIM Card Needle, 1 Screen Protect Film, 1 Quick Guide | |
| Design | ||
| Dimensions | 77.93 x 166.07 x 8.28 mm | 77.8 x 171.9 x 8.2 mm |
| Weight | 212 g | 204 g |
| Bezel less | No | |
| Colors | Aqua Blue, Marine Blue, Maroon Red | Black, Green, Gold |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes |
| Size | 6.81 inches, 720 x 1570 pixels, 144 Hz | 6.88 inches, 720 x 1640 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.6:9 |
| PPI | ~ 394 PPI | ~ 260 PPI |
| Screen to Body Ratio | ~ 90.4% | ~ 84% |
| Brightness | HBM 1200nit | |
| Features | Contrast Ratio: Typical 1500: 1; minimum 1200: 1 | 450 nits (typ), 600 nits (HBM) |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 10 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 256 GB |
| Card Slot | Yes, (Hybrid Slot) | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | 5G NR: n1/3/5/8/28B/40/41/77/78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Support 802.11 a/b/g/n, Wi-Fi 5(802.11ac) | 2.4GHz, 5GHz |
| Bluetooth | Yes, v5.3 | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | Beidou, GPS, GLONASS, Galileo, QZSS | Yes, with A-GPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity sensor, Ambient light sensor, E-compass, Accelerometer | Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | |
| NFC | Yes | |
| AI Features | Al Edit Genie | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP69 Pro | |
| Dust Resistant | Yes | |
| Extra Features | Dual-mic Noise Cancellation | LPDDR4X RAM, eMMC 5.1 |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) Resolution: 4096x3072, Equivalent Focal Length: 28mm, FOV: 76°, Lens: 5P, Sensor: 1/2.93” 2 MP (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 28mm (wide), PDAF (Auxiliary lens) |
| Camera Sensor | Sony IMX852 | |
| Auto Focus | Yes | Yes |
| Features | Photo, Portrait Mode, Night, Panorama, Cinematic, TIME-LAPSE, HI-RES, Underwater, PRO, Hypertext, TILT-SHIFT, AI LANDSCAPE Mode, Street Photography Mod, Dual-View Video Mode | HDR |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP ƒ/2.4 (Wide Angle) OV50D40 50MP Resolution: 4080x3072 Equivalent Focal Length: 22mm FOV：87° Aperture：f/2.4 Lens：5P Sensor: 1/2.88" Punch Hole, Screen Flash | 13 MP ƒ/2 (Wide Angle) Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v14 |
| Custom UI | Realme UI 6 | HyperOS |
| Chipset | Mediatek Dimensity 6300 | Mediatek Helio G81 Ultra |
| CPU | 2.4 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | Arm Mali-G57 MC2 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | Yes |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | Yes |
| FM Radio | No | Yes, with FM Recording |
| Speaker Type | 1115 Ultra-Linear Speaker | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh | 5160 mAh, Li-Po Battery |
| Fast Charging | Yes, 60W SUPERVOOC Charge | Yes, 18W |
| Reverse Charging | Yes, 6.5W | |