Realme 16x 5G has better RAM than Realme P4 5G. In terms of display resolution, Realme 16x 5G has better resolution of 2400 x 1080 than Realme P4 5G which has resolution of 2392 x 1080. Both have the same amount of internal memory.
| Name | Realme 16x 5G | Realme P4 5G |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.84 in | 6.77 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7550 mAh | 7000 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 8 MP Dual |
| Price | Rs. 17999 | Rs. 17499 |
The launch Date of the first phone is October 01, 2025. The cost of Realme 16x 5G is Rs. 17999. The launch Date of the second phone is August 20, 2025. The cost of Realme P4 5G is Rs. 17499.
Realme P4 5G has screen size of 6.77 inches which falls short to Realme 16x 5G's 6.84 inch screen. Realme 16x 5G has IPS Screen type where as Realme P4 5G has AMOLED Screen type. Realme P4 5G has display density of 390 PPI & Realme 16x 5G has only 385 PPI display density. In terms of screen to body ratio, Realme P4 5G has better screen to body ratio of ~ 94% than Realme 16x 5G's ~ 90.4%. Both phones have same aspect ratio of 20:9.
Realme 16x 5G's larger 8 GB RAM is better for playing games and all with respect to Realme P4 5G's lower 6 GB RAM. and both have same Internal Memory of 128 GB.
They both have the same 50 MP + 2 MP Dual Rear Camera. 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 P4 5G's 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
| Name | Realme 16x 5G | Realme P4 5G |
| General | ||
| Country of Origin | India | |
| 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 | October 01, 2025 | August 20, 2025 |
| In The Box | 1 realme P4 5G, 1 USB Type-C Cable, 1 Power Adapter , 1 Protect Case, 1 SIM Card Needle, 1 Quick Guide | |
| Design | ||
| Dimensions | 75.88 x 163.34 x 7.58 mm | |
| Weight | 185 g | |
| Bezel less | No | No |
| Colors | Steel Gray, Engine Blue, Forge Red | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.84 inches, 1080 x 2400 pixels, 144 Hz | 6.77 inches, 1080 x 2392 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 385 PPI | ~ 390 PPI |
| Screen to Body Ratio | ~ 90.4% | ~ 94% |
| Brightness | HBM 1400nit | 1600nit(HBM), 4500nit Peak Brightness |
| Features | Contrast Ratio: Typical 1500: 1; minimum 1200: 1 | Contrast Ratio: 5,000,000:1, 2500Hz Instantaneous Touch Sampling Rate, 3840Hz PWM Dimming |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | 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/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Support 2.4/5GHz Wi-Fi Support Wi-Fi 5 / Wi-Fi 6 | |
| Bluetooth | Yes, v5.3 | Yes, v5.4 |
| 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 |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Beidou, GPS, GLONASS, Galileo, QZSS | Beidou, GPS, GLONASS, Galileo |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity sensor, Ambient light sensor, E-compass, Accelerometer | Proximity Sensor, Ambient Light Sensor, Color Temperature Sensor, E-Compass, Accelerometer, Gyroscope, Rear Infrared Remote Control, Optical Fingerprint |
| 3.5mm Headphone Jack | No | |
| AI Features | Al Edit Genie | |
| Water Resistance | Yes | 2.5 m upto 30 min |
| Splash Resistant | Yes | |
| IP Rating | IP69 Pro | IP65 & IP66 |
| Dust Resistant | Yes | Yes |
| Extra Features | Dual-mic Noise Cancellation | Hyper Vision AI Chip |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 2 MP (Depth Sensor) | 50 MP ƒ/1.8 (Main) OV50D40 sensor, Support AF Only, Pixels: 50MP, Lens: 5P, FOV: 76° 8 MP (Wide Angle) Equivalent Focal Length:16mm, FOV:112°, Aperture:f/2.2, Lens:5P |
| 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 | Photo, Video, Portrait, Night, Panorama, Cinematic, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, HI-RES, Google Lens, PRO, Hypertext, Scan, TILT-SHIFT |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash | 16 MP ƒ/2.4 (Wide Angle) Lens: 4P, FOV: 85° Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | Realme UI 7 | Realme UI 6 |
| Chipset | Mediatek Dimensity 6400 | mediatek Dimensity 7400 Ultra |
| CPU | Octa Core Processor | 2.6 GHz, Octa Core Processor |
| GPU | Arm Mali-G615 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | No |
| Speaker Type | 1115 Ultra-Linear Speaker | Dual Stereo |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7550 mAh | 7000 mAh |
| Fast Charging | Yes, 60W SUPERVOOC Charge | Yes, 80W Fast Charging |
| Reverse Charging | Yes, 6.5W | Yes |