Both OPPO K14x 5G (6GB RAM + 128GB) and Realme C71 (6GB RAM + 128GB) comes with same RAM. In terms of display resolution, Realme C71 (6GB RAM + 128GB) has better resolution of 1600 x 720 than OPPO K14x 5G (6GB RAM + 128GB) which has resolution of 1570 x 720. Both have the same amount of internal memory.
| Name | OPPO K14x 5G (6GB RAM + 128GB) | Realme C71 (6GB RAM + 128GB) |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.75 in | 6.75 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6500 mAh | 6300 mAh |
| Camera | 50 MP + 2 MP Dual | 13 MP |
| Price | Rs. 15645 | Rs. 10999 |
The launch Date of the first phone is February 10, 2026. The cost of OPPO K14x 5G (6GB RAM + 128GB) is Rs. 15645. The launch Date of the second phone is June 02, 2025. The cost of Realme C71 (6GB RAM + 128GB) is Rs. 10999.
OPPO K14x 5G (6GB RAM + 128GB) has IPS LCD Screen type where as Realme C71 (6GB RAM + 128GB) has IPS Screen type. Realme's phone has display density of 260 PPI & OPPO's phone has only 256 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 89.9% than Realme's phone ~ 85.2%.
Both mobiles come with 6 GB RAM and both have same Internal Memory of 128 GB.
OPPO K14x 5G (6GB RAM + 128GB)'s 50 MP + 2 MP Dual Rear Camera outclasses Realme C71 (6GB RAM + 128GB)'s 13 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Both the phones run on Android Operating System Version 15.
| Name | OPPO K14x 5G (6GB RAM + 128GB) | Realme C71 (6GB RAM + 128GB) |
| General | ||
| Country of Origin | India | India |
| Model | CPH2871 | RMX5313 |
| 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 | February 10, 2026 | June 02, 2025 |
| In The Box | Phone × 1, Charger × 1, USB Data Cable × 1, SIM Ejector Tool × 1, Protective Case × 1, Quick Guide × 1 | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case |
| Design | ||
| Dimensions | 78.5 x 166.6 x 8.6 mm | 76.6 x 167.2 x 7.94 mm |
| Weight | 212 g | 201 g |
| Colors | Midnight Lily, Lily White | |
| Display | ||
| Type | Color IPS LCD Screen (16.7 Million) | Color IPS Screen (16.7M) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.75 inches, 720 x 1570 pixels, 120 Hz | 6.75 inches, 720 x 1600 pixels, 90 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 256 PPI | ~ 260 PPI |
| Screen to Body Ratio | ~ 89.9% | ~ 85.2% |
| Brightness | Normal Brightness: 700nits (Typical), HBM: 1125nits (Typical) | Brightness: 450 Nits (Typical), 563 Nits (HBM) |
| Features | Vivid mode: 83% DCI-P3 Natural mode: 100% sRGB | Supports HDR, Contrast Ratio: 1500:1, Color Saturation: 83.5% NTSC, Color Gamut: 83.5% NTSC, Supports Dark Mode, Supports Dimming Mode, Supports Eye Comfort, Supports Sunlight Screen, Supports AOD |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | eMMC 5.1 |
| Card Slot | Yes, (Hybrid Slot) | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n41/n77/n78 | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac) supported 802.11a/b/g/n supported Wi-Fi Display supported WLAN Tethering supported | WiFi 5 (802.11 ac), 802.11 a/b/g/n, WLAN Display, Wi-Fi Display, WLAN Tethering (2.4 GHz | 5 GHz |
| Bluetooth | Yes, v5.4, SBC, AAC, LDAC, aptX, aptX HD | Yes |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Performance | ||
| AnTuTu Score | 580,574 (Total) (v11) 231,016 (CPU) 46,357 (GPU) 142,237 (Memory) 160,964 (UX) | |
| Geekbench Score | 1,899 (Multi Core) (v6) 771 (Single Core) | |
| Extra | ||
| GPS | Beidou, GPS, GLONASS, Galileo, QZSS | BEIDOU, GPS, GLONASS, GALILEO |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor, Ambient Light Sensor, E-compass, Accelerometer, Side Fingerprint Sensor | Proximity Sensor, Ambient Light Sensor, Gyroscope, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | AI LinkBoost 3.0, AI GameBoost 2.0, AI Eraser 2.0, AI Recompose, AI Perfect Shot | |
| Water Resistance | 1.5 m | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | IP54 |
| Dust Resistant | Yes | Yes |
| Extra Features | Outdoor Mode 2.0 + GloveTouch | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) FOV 76°; 5P lens; AF supported 2 MP ƒ/2.4 (Depth Sensor) FOV 89°; 3P lens | 13 MP ƒ/2.2 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Panorama, SLO-MO, Dual-view video, TIME-LAPSE, STICKER, HI-RES, Google Lens, PRO | Photo, Video, Portrait, Night, Pro, Panorama, Slo-M, Dual View Video, Timelapse, Sticker, Hypertext, Google Lens |
| Video Recording | 1080p @ 60 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) Punch Hole | 5 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | ColorOS 15 | Realme UI 6.0 |
| Chipset | Mediatek Dimensity 6300 | Unisoc UMS9230E |
| CPU | 2.4 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | Arm Mali-G57 MC2 | Mali-G57 MP1 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, AMR, APE, OGG, FLAC, WAV, MIDI, WMA | Yes |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV, Webm, TS | Yes |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh, Li-ion Battery | 6300 mAh, BLPC69 Lithium Ion Battery |
| Fast Charging | Yes, 45W | Yes, 15W |
| Reverse Charging | Yes, 6W | |