Both Realme Narzo 90 (8GB RAM +128GB) and Realme P4x 5G (8GB RAM + 128GB) comes with same RAM. In terms of display resolution, Realme P4x 5G (8GB RAM + 128GB) has better resolution of 2400 x 1080 than Realme Narzo 90 (8GB RAM +128GB) which has resolution of 2372 x 1080. Both have the same amount of internal memory.
| Name | Realme Narzo 90 (8GB RAM +128GB) | Realme P4x 5G (8GB RAM + 128GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.57 in | 6.72 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7000 mAh | 7000 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 18499 | Rs. 17499 |
The launch Date of the first phone is December 16, 2025. The cost of Realme Narzo 90 (8GB RAM +128GB) is Rs. 18499. The launch Date of the second phone is December 04, 2025. The cost of Realme P4x 5G (8GB RAM + 128GB) is Rs. 17499.
Realme P4x 5G (8GB RAM + 128GB) has larger screen size of 6.72 inches in comparison to Realme Narzo 90 (8GB RAM +128GB)'s 6.57 inch screen. Realme Narzo 90 (8GB RAM +128GB) has AMOLED Screen type where as Realme P4x 5G (8GB RAM + 128GB) has LCD Screen type. Realme Narzo 90 (8GB RAM +128GB) has display density of 397 PPI & Realme P4x 5G (8GB RAM + 128GB) has only 391 PPI display density. In terms of screen to body ratio, Realme Narzo 90 (8GB RAM +128GB) has better screen to body ratio of ~ 93% than Realme P4x 5G (8GB RAM + 128GB)'s ~ 91.4%. Both phones have same aspect ratio of 20:9.
Both phones come with 8 GB RAM and both have same Internal Memory of 128 GB.
Realme Narzo 90 (8GB RAM +128GB) has 50 MP + 2 MP Dual Rear Camera in comparison to Realme P4x 5G (8GB RAM + 128GB)'s 50 MP + 2 MP Dual Rear Camera. Realme Narzo 90 (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 Realme P4x 5G (8GB RAM + 128GB)'s 8 MP Front Camera.
Both the phones run on Android Operating System Version 15.
| Name | Realme Narzo 90 (8GB RAM +128GB) | Realme P4x 5G (8GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Model | Narzo 90 | RMX5108 |
| Sim Type | Dual Sim (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 | 3 years | 2 years |
| Security Updates | 4 years | 3 years |
| Release Date | December 16, 2025 | December 04, 2025 |
| In The Box | Phone x 1, Charger x 1, USB Data Cable x 1, SIM Ejector Tool x 1, Quick Guide x 1, Protective Case x 1 | 1 x Handset, 1 x Charger, 1 x USB data cable, 1 x SIM Ejector Tool, 1 x Protective Case, 1 x Quick Guide |
| Design | ||
| Dimensions | 75.19 x 158.36 x 7.79 mm | |
| Weight | 181 g | |
| Bezel less | No | |
| Colors | Carbon Black, Victory Gold | Matte Sliver, Elegant Pink, Lake Green |
| Display | ||
| Type | Color AMOLED Screen (1.07 B) | Color LCD Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.57 inches, 1080 x 2372 pixels, 120 Hz | 6.72 inches, 1080 x 2400 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 397 PPI | ~ 391 PPI |
| Screen to Body Ratio | ~ 93% | ~ 91.4% |
| Glass Type | DT Star D+ | |
| Brightness | Normal brightness: 1000 nits(Typical), HBM: 1400 nits(Typical | 1000nits Sunlight Display |
| Features | Vivid mode: 100% DCI-P3, Natural mode: 100% sRGB, Cinematic mode: 100% DCI-P3, Colorful mode: 100% DCI-P3. Eye Care, 2160Hz PWM Dimming | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| RAM Type | LPDDR5X | LPDDR4X |
| Expandable RAM | Upto 10 GB Extra Virtual RAM | Upto 10 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 3.1 |
| Card Slot | Yes, (Hybrid Slot) | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 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 | WiFi 2.4G, WiFi 5G, WiFi 5 (802.11ac), 802.11b/g/a/n, WLAN 2.4G, WLAN 5G, WLAN 5.1G, WLAN 5.8G, WLAN Display, WLAN tethering, Wi-Fi 2.4GHz 20M, Wi-Fi 2.4GHz 40M,Wi-Fi 5GHz 20M, Wi-Fi 5GHz 40M, Wi-Fi 5GHz 80M, | |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | No | |
| Performance | ||
| AnTuTu Score | 1,001,028 (Total) (v11) 353,428 (CPU) 149,704 (GPU) 210,954 (Memory) 286,942 (UX) | |
| Geekbench Score | 2,971 (Multi Core) (v6) 1,045 (Single Core) 3,047 (OpenCL) 2,930 (Vulkan) | |
| Extra | ||
| GPS | GPS(L1), GLONASS(G1), BDS(B1I), Galileo(E1), QZSS(L1) | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity sensor, Ambient light sensor, Color temperature sensor, E-compass, Accelerometer, Gyroscope, In-display optical fingerprint sensor, Infrared remote control | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope |
| 3.5mm Headphone Jack | No | |
| AI Features | Ai Edit | AI Image Editing, NEXT AI, AI Text Scanner, Circle to Search, AI Smart Loop, AI Recording Summary |
| Water Resistance | Yes | Yes |
| IP Rating | IP66+IP68+IP69 | IP69 |
| Dust Resistant | Yes | Yes |
| Extra Features | Bypass Charging | Bypass Charging, 5300mm² VC FrostCore Cooling System |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) FOV 75.5°; 5P lens; AF Supported 2 MP ƒ/2.4 FOV 88.8°; 3P lens | 50 MP (Wide Angle) 2 MP |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Panorama, Cinematic, SLO-MO, Dual-view video, TIME-LAPSE, HI-RES, Underwater, PRO, Hypertext, TILT-SHIFT | 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 |
| Video Recording | 1080p, 720p | 1080p @ 30 fps FHD, 4K @ 30 fps UHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP ƒ/2.4 (Wide Angle) FOV 86.7°; 5P lens Punch Hole, Screen Flash | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p, 720p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | realme UI 6.0 | Realme UI 6 |
| Chipset | MediaTek Dimensity 6400 Max | Mediatek Dimensity 7400 Ultra |
| CPU | Octa Core Processor | Octa Core Processor |
| GPU | Mali G57 MC2 @1.07GHz | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA |
| Video | AVI, MP4, 3GP, 3G2, 3GPP, 3GPP2, M4V, FLV, F4V, WEBM, WMV, ASF, MOV, QT, TS, M2TS, MTS, MKV | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | 400% Volume | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Li-ion Battery | 7000 mAh |
| Fast Charging | Yes, 60W Dart Charge | Yes, 45W Ultra Charge |
| Reverse Charging | Yes | Yes, 5W |