Both Realme P4x 5G and Lava Play Ultra 5G comes with same RAM. In terms of display resolution, Realme P4x 5G has better resolution of 2400 x 1080 than Lava Play Ultra 5G which has resolution of 1920 x 1080. Both have the same amount of internal memory.
| Name | Realme P4x 5G | Lava Play Ultra 5G |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.78 in | 6.67 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7000 mAh | 5000 mAh |
| Camera | 50 MP + 8 MP Dual | 64 MP + 5 MP Dual |
| Price | Rs. 13999 | Rs. 12999 |
The launch Date of the first phone is expected to be December 18, 2025 (Expected). The Expected cost of Realme P4x 5G is Rs. 13999. The launch Date of the second phone is 20th August, 2025. The cost of Lava Play Ultra 5G is Rs. 12999.
Lava Play Ultra 5G has screen size of 6.67 inches which falls short to Realme P4x 5G's 6.78 inch screen. Realme P4x 5G has LCD Screen type where as Lava Play Ultra 5G has AMOLED Screen type. Lava's phone has display density of 394 PPI & Realme's phone has only 392 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 92.65% than Lava's phone ~ 90.1%. Both phones have same aspect ratio of 20:9.
Both mobiles come with 6 GB RAM and both have same Internal Memory of 128 GB.
Lava Play Ultra 5G's 64 MP + 5 MP Dual Rear Camera outclasses Realme P4x 5G's 50 MP + 8 MP Dual Rear Camera in terms of resolution. Realme P4x 5G will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Lava Play Ultra 5G's 13 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 P4x 5G | Lava Play Ultra 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 |
| OS Updates | 2 years | |
| Security Updates | 3 years | |
| Release Date | December 18, 2025 (Expected) | 20th August, 2025 |
| In The Box | Handset, USB Type-C Cable, 33W Adapter, SIM Ejector Pin, Back Cover | |
| Design | ||
| Dimensions | 75.35 x 162.15 x 7.8 mm | |
| Weight | 182 g | |
| Bezel less | No | Yes |
| Colors | Arctic Frost & Arctic Slate | |
| Display | ||
| Type | Color LCD Screen (1B Colors) | Color AMOLED Screen (16.7M) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.78 inches, 1080 x 2400 pixels, 120 Hz | 6.67 inches, 1080 x 1920 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 392 PPI | ~ 394 PPI |
| Screen to Body Ratio | ~ 92.65% | ~ 90.1% |
| Brightness | 900 nits (HBM); 1000 nits (APL) | |
| Features | 100% DCI-P3 | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 6 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot) | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G : n1/n3/n5/n8/n28/n40/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wifi 6 | |
| Bluetooth | Yes, v5.3 | Yes, v5.2, 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 on-the-go, USB Charging |
| IR Blaster | No | No |
| Performance | ||
| AnTuTu Score | 700,000 (Total) (v10) | |
| Extra | ||
| GPS | Yes | GPS/Beidou/Glonass/QZSS/Galileo |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope | Gyroscope, Accelerometer, Proximity, Ambient Light, In-Display Fingerprint |
| 3.5mm Headphone Jack | Yes | |
| AI Features | Gemini AI | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP69 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Vibration on call connection, Conference Call, Call recording, VoNR, ViNR, DSS, Carrier Aggregation supported | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.4 (Ultra Wide) | 64 MP (Wide Angle) 5 MP (Macro) |
| Camera Sensor | Sony IMX682 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Night mode, AI, HDR, Portrait, Beauty, Panorama, Slow Motion, Document, Time Lapse, Filters, 64MP, Pro-Mode, AR Sticker, QR Code, Pro Video, Google Lens, Dual View Video, Macro | |
| Video Recording | 1080p @ 30 fps FHD, 4K @ 30 fps UHD | 4K @ 30 fps UHD, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 13 MP ƒ/2 (Wide Angle) 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 6 | |
| Chipset | Mediatek Dimensity 7400 | Mediatek Dimensity 7300 |
| CPU | Octa Core Processor | 2.5 GHz, Octa Core Processor |
| Core Details | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | |
| GPU | Mali-G615 MC2 | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | MP3, AMR, FLAC, APE |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | MP4, M4V, MKV, XVID |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh | 5000 mAh |
| Fast Charging | Yes | Yes, 33W Fast Charging |
| Reverse Charging | Yes, 5W | |
| Video Playback Time | 49 hours | 11 hours |