Realme 15x 5G (8GB RAM + 128GB) vs OnePlus N6x
Quick Comparison
Realme 15x 5G (8GB RAM + 128GB) has better RAM than OnePlus N6x. Both have the same amount of internal memory.
| Name | Realme 15x 5G (8GB RAM + 128GB) | OnePlus N6x |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 6.81 in | 6.67 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7000 mAh | 7500 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP Dual |
| Price | Rs. 19999 | Rs. 19990 |
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. 19999. The launch Date of the second phone is expected to be July 31, 2026 (Expected). The Expected cost of OnePlus N6x is Rs. 19990.
Display comparison
Realme 15x 5G (8GB RAM + 128GB) has larger screen size of 6.81 inches in comparison to OnePlus N6x's 6.67 inch screen. Realme 15x 5G (8GB RAM + 128GB) has IPS Screen type where as OnePlus N6x has LCD Screen type. Realme's phone has display density of 394 PPI & OnePlus's phone has only 259 PPI display density. Realme 15x 5G (8GB RAM + 128GB) has 20:9 aspect ratio where as OnePlus N6x has 19.6:9 aspect ratio.
Memory comparison
Realme 15x 5G (8GB RAM + 128GB)'s larger 8 GB RAM is better for playing games and all with respect to OnePlus N6x's lower 4 GB RAM. and both have same Internal Memory of 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 OnePlus N6x's 8 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 16 version.
Related Comparisons
Full Comparison
| Name | Realme 15x 5G (8GB RAM + 128GB) | OnePlus N6x |
| General | ||
| Model | N6x | |
| 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 | July 31, 2026 (Expected) |
| 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 | |
| Weight | 212 g | |
| Bezel less | No | |
| Colors | Aqua Blue, Marine Blue, Maroon Red | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color LCD Screen |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes |
| Size | 6.81 inches, 720 x 1570 pixels, 144 Hz | 6.67 inches, 720 x 1570 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 19.6:9 |
| PPI | ~ 394 PPI | ~ 259 PPI |
| Screen to Body Ratio | ~ 90.4% | ~ 90.4% |
| Brightness | HBM 1200nit | |
| Features | Contrast Ratio: Typical 1500: 1; minimum 1200: 1 | Eye Protection Mode, Sleep Mode, Screen Refresh Rate Switching, Smart Switch Refresh Rate, Screen Color Temperature Adjustment, Dark Mode, Screen Color Mode, Manual Brightness Adjustment |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 4 GB |
| Expandable RAM | Upto 10 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot) | Yes, upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G NR: n1/3/5/8/28B/40/41/77/78 | |
| 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, Wi-Fi 5(802.11ac) | |
| Bluetooth | Yes, v5.3 | Yes |
| 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 |
| Performance | ||
| AnTuTu Score | 615,800 (Total) (v11) | |
| Extra | ||
| GPS | Beidou, GPS, GLONASS, Galileo, QZSS | Yes, with GPS, BDS, GLONASS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity sensor, Ambient light sensor, E-compass, Accelerometer | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | |
| NFC | Yes | |
| AI Features | Al Edit Genie | AI Portrait Glow, AI Eraser, AI Perfect Shot, AI Unblur, AI Reflection Eraser, AI Recompose, AI Detail Boost |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP69 Pro (IP66/68/69/69K) | IP65 |
| Dust Resistant | Yes | Yes |
| Extra Features | Dual-mic Noise Cancellation | |
| 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 (Wide Angle) |
| 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 | Night, Video, Photo, Portrait, Pro, Hi-Res, Pano, Slo-Mo, Time-Lapse, Dual-view video, Textscanner, 1080P video: 60 fps (6GB), 30 fps (with Retouch on), 720P video: 60 fps (6GB), 30 fps, 720P SLO-MO video: 120 fps, 1080P Time-Lapse: 30 fps, Supports Dual-view video shooting, Supports video zoom shooting: up to 10× digital zoom |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 60 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 | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v16 |
| Custom UI | Realme UI 6 | OxygenOS 16.0 |
| Chipset | Mediatek Dimensity 6300 | |
| CPU | 2.4 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | Arm Mali-G57 MC2 | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | Decoder: MP3, AMRNB, AMRWB, AAC, G711-ALAW, G711-MLAW, VORBIS, OPUS, RAW, FLAC, GSM, Encoder: AAC, AMRNB, AMRWB, FLAC, OPUS |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | H.264, HEVC, VP9, VP8, AV1, MPEG4, 3GPP |
| FM Radio | No | No |
| Speaker Type | 1115 Ultra-Linear Speaker | |
| Audio Features | 400% Ultra Volume | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh | 7500 mAh |
| Fast Charging | Yes, 60W SUPERVOOC Charge | Yes, 45W SUPERVOOC Fast Charge |
| Reverse Charging | Yes, 6.5W | Yes, 5W |
| Bypass Charging | Yes | |