Realme P4x 5G vs Realme P3 Ultra (12GB RAM + 256GB)
Quick Comparison
Realme P3 Ultra (12GB RAM + 256GB) has better RAM than Realme P4x 5G. In terms of display resolution, Realme P3 Ultra (12GB RAM + 256GB) has better resolution of 2800 x 1272 than Realme P4x 5G which has resolution of 2400 x 1080. Realme P3 Ultra (12GB RAM + 256GB) has more internal memory than Realme P4x 5G
| Name | Realme P4x 5G | Realme P3 Ultra (12GB RAM + 256GB) |
| RAM | 6 GB | 12 GB |
|---|---|---|
| Display | 6.72 in | 6.83 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 7000 mAh | 6000 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 8 MP Dual |
| Price | Rs. 15999 | Rs. 23999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is December 04, 2025. The cost of Realme P4x 5G is Rs. 15999. The launch Date of the second phone is March 19, 2025. The cost of Realme P3 Ultra (12GB RAM + 256GB) is Rs. 23999.
Display comparison
Realme P3 Ultra (12GB RAM + 256GB) has larger screen size of 6.83 inches in comparison to Realme P4x 5G's 6.72 inch screen. Realme P4x 5G has LCD Screen type where as Realme P3 Ultra (12GB RAM + 256GB) has AMOLED Screen type. Realme P3 Ultra (12GB RAM + 256GB) has display density of 450 PPI & Realme P4x 5G has only 391 PPI display density. In terms of screen to body ratio, Realme P3 Ultra (12GB RAM + 256GB) has better screen to body ratio of ~ 93.8% than Realme P4x 5G's ~ 91.4%. Both phones have same aspect ratio of 20:9.
Memory comparison
Realme P3 Ultra (12GB RAM + 256GB)'s larger 12 GB RAM is better for playing games and all with respect to Realme P4x 5G's lower 6 GB RAM. Realme P3 Ultra (12GB RAM + 256GB) has more Internal Memory (256 GB) than Realme P4x 5G (128 GB).
Camera comparison
They both have the same 50 MP + 2 MP Dual Rear Camera. Realme P3 Ultra (12GB RAM + 256GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Realme P4x 5G's 8 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
Related Comparisons
Full Comparison
| Name | Realme P4x 5G | Realme P3 Ultra (12GB RAM + 256GB) |
| General | ||
| Model | RMX5108 | Realme P3 Ultra |
| 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 |
| OS Updates | 2 years | |
| Security Updates | 3 years | |
| Release Date | December 04, 2025 | March 19, 2025 |
| In The Box | 1 x Handset, 1 x Charger, 1 x USB data cable, 1 x SIM Ejector Tool, 1 x Protective Case, 1 x Quick Guide | 1 Realme P3 Ultra 5G, 1 USB Type-C Cable, 1 80W Adapter, 1 Protect Case, 1 SIM Card Needle, 1 Quick Guide |
| Design | ||
| Dimensions | 76.9 x 163.1 x 7.38 mm | |
| Weight | 183 g | |
| Bezel less | No | No |
| Colors | Matte Sliver, Elegant Pink, Lake Green | Neptune Blue, Orion Red, Glowing Lunar White |
| Display | ||
| Type | Color LCD Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.72 inches, 1080 x 2400 pixels, 144 Hz | 6.83 inches, 1272 x 2800 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 391 PPI | ~ 450 PPI |
| Screen to Body Ratio | ~ 91.4% | ~ 93.8% |
| Glass Type | Corning Gorilla Glass 7i | |
| Brightness | 1000nits Sunlight Display | |
| Features | 1.5K Quad-Curved AMOLED Display, 600 nits (typ), 1200 nits (HBM), 1500 nits Peak Brightness, 3480Hz PWM Dimming, Contrast Ratio: 5,000,000: 1 Brightness Adjustment: 10,000 Level, Colour Gamut: 100% DCI-P3, Supports Dark Mode, Supports Eye Comfort | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 6 GB | 12 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 10 GB Extra Virtual RAM | Upto 14 GB Extra Virtual RAM |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | UFS 3.1 |
| Card Slot | Yes, (Hybrid Slot) | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G NR: n1/n2/n3/n5/n7/n8/n12/n20/n26/n28/n38/n40/n41/n66/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/b/g/n/ac/ax（Wi-Fi 6） | |
| Bluetooth | Yes | Yes, v5.4, A2DP, LE |
| 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 | No | Yes |
| Performance | ||
| AnTuTu Score | 780,000 (Total) (v10) | |
| Extra | ||
| GPS | Yes | Supports GPS, Beidou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope, Infrared LED |
| 3.5mm Headphone Jack | No | |
| NFC | Not Available in Indian Variant | |
| AI Features | AI Image Editing, NEXT AI, AI Text Scanner, Circle to Search, AI Smart Loop, AI Recording Summary | |
| Water Resistance | Yes | Yes, 2.5 m upto 30 min |
| IP Rating | IP69 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | Bypass Charging, 5300mm² VC FrostCore Cooling System | 6050mm2 VC Cooling System, LPDDR5x RAM, AnTuTu: 1450K+, GT Boost, Bypass Charge, AI Motion Control, AI Touch Control, Super Linear Dual Speakers, Supports OReality Audio, Dual-Mic Noise Cancellation, Hi-Res Audio Certification, AI Eraser, AI Best Face, AI Motion Deblur, AI Smart Loop, AI Recording Summary, AI Writer, Circle to Search, Google Gemini |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 2 MP | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm |
| Camera Sensor | Sony IMX896 OIS | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Panorama, Cinematic, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, HI-RES, Google Lens, PRO, Hypertext, Scan, DOC SCANNER, TILT-SHIFT | Photo, Video, Portrait, Night Scene, Street Photography, Panorama, Professional, High Pixel, Movie, Slow Motion, Long Exposure, Document, Tilt Shift, Timelapse Photography, Multi Scene Video, Underwater Camera |
| Video Recording | 1080p @ 30 fps FHD, 4K @ 30 fps UHD | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 16 MP ƒ/2.4 (Wide Angle) FOV: 85°,Lens: 5P Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | Realme UI 6 | realme UI 6 |
| Chipset | Mediatek Dimensity 7400 Ultra | Mediatek Dimensity 8350 Ultra |
| CPU | Octa Core Processor | 3.35 GHz, Octa Core Processor |
| Core Details | 1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510 | |
| GPU | Mali G615-MC6 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | FLAC, WMA, IMY, AAC, OGG, M4A, MID, MP3, AMR, WAV, APE |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | AVI, 3GP, ASF, FLV, MKV, MOV, MP4, WMV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | 400% Volume | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh | 6000 mAh, BLPC39 Lithium-ion Polymer Battery |
| Fast Charging | Yes, 45W Ultra Charge | Yes, 80W SUPERVOOC charging |
| Reverse Charging | Yes, 5W | Yes, 5W |