Both Realme C63 5G (8GB RAM + 128GB) and Realme 16x 5G comes with same RAM. In terms of display resolution, Realme 16x 5G has better resolution of 2400 x 1080 than Realme C63 5G (8GB RAM + 128GB) which has resolution of 1604 x 720. Both have the same amount of internal memory.
| Name | Realme C63 5G (8GB RAM + 128GB) | Realme 16x 5G |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.67 in | 6.84 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 7550 mAh |
| Camera | 32 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 12999 | Rs. 17999 |
The launch Date of the first phone is August 12, 2024. The cost of Realme C63 5G (8GB RAM + 128GB) is Rs. 12999. The launch Date of the second phone is October 01, 2025. The Expected cost of Realme 16x 5G is Rs. 17999.
Realme 16x 5G has larger screen size of 6.84 inches in comparison to Realme C63 5G (8GB RAM + 128GB)'s 6.67 inch screen. Realme C63 5G (8GB RAM + 128GB) has LCD Screen type where as Realme 16x 5G has IPS Screen type. Realme 16x 5G has display density of 385 PPI & Realme C63 5G (8GB RAM + 128GB) has only 264 PPI display density. In terms of screen to body ratio, Realme 16x 5G has better screen to body ratio of ~ 90.4% than Realme C63 5G (8GB RAM + 128GB)'s ~ 89.97%. Realme C63 5G (8GB RAM + 128GB) has 20.05:9 aspect ratio where as Realme 16x 5G has 20:9 aspect ratio.
Both mobiles come with 8 GB RAM and both have same Internal Memory of 128 GB.
Realme 16x 5G's 50 MP + 2 MP Dual Rear Camera outclasses Realme C63 5G (8GB RAM + 128GB)'s 32 MP Dual Rear Camera in terms of resolution. Realme 16x 5G 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 C63 5G (8GB RAM + 128GB)'s 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 16 version.
| Name | Realme C63 5G (8GB RAM + 128GB) | Realme 16x 5G |
| General | ||
| Model | C63, RMX3950 | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 12, 2024 | October 01, 2025 |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Safety Guide, Quick Guide, Protective Case | |
| Design | ||
| Dimensions | 76.1 x 165.6 x 7.94 mm | |
| Weight | 192 g | |
| Bezel less | No | No |
| Colors | Leather Blue, Jade Green | |
| Display | ||
| Type | Color LCD Screen (16.7 M) | Color IPS Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.84 inches, 1080 x 2400 pixels, 144 Hz |
| Aspect Ratio | 20.05:9 | 20:9 |
| PPI | ~ 264 PPI | ~ 385 PPI |
| Screen to Body Ratio | ~ 89.97% | ~ 90.4% |
| Brightness | HBM 1400nit | |
| Features | Color Gamut: 83% NTSC, Contrast Ratio: 1500:1, Supports Sunshine Screen, Brightness: 500 Nits, HBM 625 Nits | Contrast Ratio: Typical 1500: 1; minimum 1200: 1 |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | NR: n1/n3/n5/n8/n28B/n40/n41 (2535 MHz - 2655 MHz)/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Dual Band Wi-Fi, Wi-Fi 5 (802.11 ac), 802.11 a/b/g/n, WLAN (2.4 GHz | 5.1 GHz | 5.8 GHz) | |
| Bluetooth | Yes, v5.3 | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | with BDS, GPS, GLONASS, Galileo. QZSS | Beidou, GPS, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope, Flicker Sensor, Support Meter Function | Proximity sensor, Ambient light sensor, E-compass, Accelerometer |
| 3.5mm Headphone Jack | Yes | |
| AI Features | Al Edit Genie | |
| Water Resistance | Yes | Yes |
| IP Rating | IP64 | IP69 Pro |
| Dust Resistant | Yes | Yes |
| Extra Features | AI Boost Engine, Dual mic Noise Cancellation | Dual-mic Noise Cancellation |
| Camera | ||
| Rear Camera | 32 MP ƒ/1.85 (Wide Angle) Lens: 5P, Sensor size: 1/3.1'' Auxiliary Lens | 50 MP (Wide Angle) 2 MP (Depth Sensor) |
| Camera Sensor | Galaxycore GC32E1 | Sony IMX852 |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Night, Street, Pro, Pano, Portrait, Timelapse, Slo-Mo, Text Scanner, Tilt-Shift, Dual Video Video, Movie, High Definition, Supports Fill Light for Video Shooting, 10X Digital Zoom | 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 |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Lens: 4P, Sensor size: 1/4'', FOV: 80° 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 v14 | Android v16 |
| Custom UI | Realme UI 5 | Realme UI 7 |
| Chipset | Mediatek Dimensity 6300 | Mediatek Dimensity 6400 |
| 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 |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA |
| Video | H.264, MPEG4, DIVX/XVID, H.263, SORENSEN SPARK, VP8, VP9, H.265, AV1 | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | No |
| Speaker Type | 1115 Ultra-Linear Speaker | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh | 7550 mAh |
| Fast Charging | Yes, 10W Fast Charging | Yes, 60W SUPERVOOC Charge |
| Reverse Charging | Yes | Yes, 6.5W |
| Talk Time | 40 hours | |
| Video Playback Time | 17 hours | |
| Music Playback Time | 90 hours | |