Both Oppo A6 Pro and Realme C75x comes with same RAM. In terms of display resolution, Oppo A6 Pro has better resolution of 2372 x 1080 than Realme C75x which has resolution of 1604 x 720. Both have the same amount of internal memory.
| Name | Oppo A6 Pro | Realme C75x |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.57 in | 6.67 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7000 mAh | 5180 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 22999 | Rs. 14990 |
The launch Date of the first phone is September 23, 2025. The Expected cost of Oppo A6 Pro is Rs. 22999. The launch Date of the second phone is expected to be December 18, 2025 (Expected). The Expected cost of Realme C75x is Rs. 14990.
Realme C75x has larger screen size of 6.67 inches in comparison to Oppo A6 Pro's 6.57 inch screen. Oppo A6 Pro has AMOLED Screen type where as Realme C75x has IPS Screen type. OPPO's phone has display density of 397 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 OPPO's phone ~ 88.5%.
Both phones come with 6 GB RAM and both have same Internal Memory of 128 GB.
Oppo A6 Pro has 50 MP + 2 MP Dual Rear Camera in comparison to Realme C75x's 50 MP + 2 MP Dual Rear Camera. Oppo A6 Pro will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Realme C75x's 8 MP Front Camera.
Both the phones run on Android Operating System Version 15.
| Name | Oppo A6 Pro | Realme C75x |
| General | ||
| Model | CPH2781 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 23, 2025 | December 18, 2025 (Expected) |
| Design | ||
| Dimensions | 75 x 158.2 x 8 mm | |
| Weight | 185 g | |
| Bezel less | No | |
| Colors | Lunar Titanium, Stellar Blue, Coral Pink, Rosewood Red | Jewel Red, Crystal Black, Golden Glow |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color IPS Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.57 inches, 1080 x 2372 pixels, 120 Hz | 6.67 inches, 720 x 1604 pixels, 120 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 397 PPI | ~ 264 PPI |
| Screen to Body Ratio | ~ 88.5% | ~ 89.97% |
| Glass Type | AGC DT-Star D+ | |
| Brightness | 600 nits (typ), 1400 nits (HBM) | |
| Features | 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 | 6 GB | 6 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Support 802.11 a/b/g/n/ac | |
| Bluetooth | Yes, v5.4 | Yes, v5.3, Support SBC, AAC, APTX, APTX-HD, LDAC, LHDC |
| 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, USB Storage |
| Extra | ||
| GPS | Yes | Yes, with Beidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1),QZSS(L1) |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Geomagnetic , Light, Proximity, Acceleration, Flicker Sensor |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes |
| IP Rating | IP68 | |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP (Wide Angle) 2 MP (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.4 (Wide Angle) Punch Hole | 8 MP (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | Realme UI 6 | |
| Chipset | Mediatek Dimensity 6300 | |
| CPU | 2.4 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | |
| Fabrication Node | 4nm | |
| GPU | Mali-G57 MC2 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA |
| Video | Yes | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh | 5180 mAh |
| Fast Charging | Yes, 80W | Yes, 45W SUPERVOOC Charge |
| Reverse Charging | Yes, 18W | Yes |