OPPO F23 has better RAM than Realme C75x. In terms of display resolution, OPPO F23 has better resolution of 2400 x 1080 than Realme C75x which has resolution of 1604 x 720. OPPO F23 has more internal memory than Realme C75x
| Name | Realme C75x | OPPO F23 |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 6.67 in | 6.72 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 5180 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP Dual | 64 MP + 2 MP + 2 MP Triple |
| Price | Rs. 14990 | Rs. 18699 |
The launch Date of the first phone is expected to be December 18, 2025 (Expected). The Expected cost of Realme C75x is Rs. 14990. The launch Date of the second phone is May 15, 2023. The cost of OPPO F23 is Rs. 18699.
OPPO F23 has larger screen size of 6.72 inches in comparison to Realme C75x's 6.67 inch screen. Realme C75x has IPS Screen type where as OPPO F23 has IPS LCD Screen type. OPPO's phone has display density of 411 PPI & Realme's phone has only 264 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 91.4% than Realme's phone ~ 89.97%. Both phones have same aspect ratio of 20:9.
OPPO F23's larger 8 GB RAM is better for playing games and all with respect to Realme C75x's lower 6 GB RAM. OPPO F23 has more Internal Memory (256 GB) than Realme C75x (128 GB).
OPPO F23's 64 MP + 2 MP + 2 MP Triple Rear Camera outclasses Realme C75x's 50 MP + 2 MP Dual Rear Camera in terms of resolution. OPPO F23 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Realme C75x's 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 13 version.
| Name | Realme C75x | OPPO F23 |
| General | ||
| Country of Origin | India | |
| Model | F23 | |
| 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 | December 18, 2025 (Expected) | May 15, 2023 |
| Design | ||
| Dimensions | 76.1 x 165.6 x 8.2 mm | |
| Weight | 192 g | |
| Bezel less | No | |
| Colors | Jewel Red, Crystal Black, Golden Glow | Cool Black, Bold Gold |
| Display | ||
| Type | Color IPS Screen (16.7M) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.72 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 264 PPI | ~ 411 PPI |
| Screen to Body Ratio | ~ 89.97% | ~ 91.4% |
| Glass Type | Panda 1681 secondary tempered glass | |
| 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 | Vivid mode 96%NTSC/100% DCI-P3, Gentle mode 71%NTSC/100% sRGB, 550nits (Typical), Maximum brightness under sunlight: 680nits |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 8 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 2.2 | |
| 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 | NR: n1/n3/n5/n8/n28A/n40/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Support 802.11 a/b/g/n/ac | Wi-Fi 5 (802.11ac), 802.11a/b/g/n/ |
| Bluetooth | Yes, v5.3, Support SBC, AAC, APTX, APTX-HD, LDAC, LHDC | Yes, v5.1, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with Beidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1),QZSS(L1) | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic , Light, Proximity, Acceleration, Flicker Sensor | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | |
| Water Resistance | Yes | |
| Dust Resistant | Yes | |
| Extra Features | Dual Stereo Speakers, Surround Yourself with Sound | |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 2 MP (Depth Sensor) | 64 MP ƒ/1.7 (Wide Angle) 2 MP ƒ/2.4 MONO 2 MP ƒ/3.3 Microscope |
| Auto Focus | Yes | Yes |
| Features | Nightscape, Photos, Videos, PRO, PANO, Portrait, Time-lapse, SLO-MO, Text scanner, Google Lens, Extra HD, Macro, Sticker, Dual-view video, Microscope | |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v13 |
| Custom UI | Realme UI 6 | ColorOS 13.1 |
| Chipset | Qualcomm Snapdragon 695 | |
| CPU | Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver | |
| GPU | Adreno 619 | |
| Java | No | No |
| Browser | Yes | Yes |
| 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 | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5180 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W SUPERVOOC Charge | Yes, 67W SUPERVOOC |
| Reverse Charging | Yes | |