Both Realme Narzo 90x (4GB+128GB) and Poco M8x 5G comes with same RAM. In terms of display resolution, Poco M8x 5G has better resolution of 1600 x 720 than Realme Narzo 90x (4GB+128GB) which has resolution of 1570 x 720. Both have the same amount of internal memory.
| Name | Realme Narzo 90x (4GB+128GB) | Poco M8x 5G |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.8 in | 6.9 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7000 mAh | 7900 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP Dual |
| Price | Rs. 19038 | Rs. 17980 |
The launch Date of the first phone is December 16, 2025. The cost of Realme Narzo 90x (4GB+128GB) is Rs. 19038. The launch Date of the second phone is August 21, 2026. The cost of Poco M8x 5G is Rs. 17980.
Poco M8x 5G has larger screen size of 6.9 inches in comparison to Realme Narzo 90x (4GB+128GB)'s 6.8 inch screen. Realme Narzo 90x (4GB+128GB) has LCD Screen type where as Poco M8x 5G has IPS LCD Screen type. Both have same 254 PPI. Both phones have same aspect ratio of 20:9.
Both phones come with 4 GB RAM and both have same Internal Memory of 128 GB.
They both have the same 50 MP + 2 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 16 version.
| Name | Realme Narzo 90x (4GB+128GB) | Poco M8x 5G |
| General | ||
| Country of Origin | India | India |
| Model | Narzo 90x | MZB0PXMIN, M8x 5G |
| 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 | 4 years | |
| Security Updates | 6 years | |
| Release Date | December 16, 2025 | August 21, 2026 |
| In The Box | realme NARZO 90x 5G x1, Charger x1, USB data cable x1, SIM Ejector Tool x1, Protective Case x1, Quick Guide x1 | 1 x Handset, 1 x Adapter, 1 x Type-C USB Cable, 1 x Sim Eject Tool, 1 x Quick Start Guide, 1 x Warranty Card, 1 x Protective Case |
| Design | ||
| Dimensions | 77.93 x 166.07 x 8.28 mm | 78.43 x 170.12 x 8.8 mm |
| Weight | 212 g | 232 g |
| Bezel less | No | |
| Colors | Flash Blue, Nitro Blue | Leather Green |
| Display | ||
| Type | Color LCD Screen (16.7M) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes |
| Size | 6.8 inches, 720 x 1570 pixels, 144 Hz | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 254 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 90.4% | |
| Glass Type | Corning Gorilla Glass 7i | |
| Brightness | 975 nits(typ)/1200 nits(HBM) | 825 nits HBM brightness |
| Features | Vivid mode: 83% DCI-P3, Natural mode: 100% sRGB | Wet Touch 2.0 |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | eMMC 5.1 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | Yes, upto 1 TB |
| 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 | SA: n1/n3/n5/n8/n28/n40/n78, 5G NSA: n1/n3/n40/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 802.11 a/b/g/n/ac | Supports 2.4 GHz and 5 GHz Dual Band |
| Bluetooth | Yes, v5.3 | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 650,000 (Total) (v11) | |
| Extra | ||
| GPS | Beidou, GPS, GLONASS, Galileo, QZSS | Yes, with A-GPS, GLONASS, BEIDOU, GALILEO |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity, Ambient light, E-compass, Accelerometer, Gyroscope | Proximity Sensor, Ambient Light Sensor, Accelerometer, E Compass |
| 3.5mm Headphone Jack | No | Yes |
| AI Features | Gemini, Circle to Search | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP65 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Vegan Leather Finish, XIAOMI HYPER ISLAND | |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 2 MP (Depth Sensor) | 50 MP (Main) |
| Camera Sensor | Sony IMX852 Camera | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | HDR, Portrait, Ultra HD, Timer, Watermark, Night Mode, Google Lens, Time Lapse, Live movements, Dual Video |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP Punch Hole, Screen Flash | 8 MP (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Front Camera Features | Panorama | Photo, Video |
| Technical | ||
| OS | Android v15 | Android v16 |
| Custom UI | Realme UI 6.0 | HyperOS 3 |
| Chipset | MediaTek Dimensity 6300 | Snapdragon Snapdragon 4 Gen5 |
| CPU | 2.4 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Fabrication Node | 4nm | |
| GPU | ARM Mali-G57 MC2@1072MHz | Qualcomm Adreno GPU |
| NPU | 6nm | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | Yes |
| Video | AVI, MP4, 3GP, 3G2, 3GPP, 3GPP2, M4V, FLV, F4V, WEBM, WMV, ASF, MOV, QT, TS, M2TS, MTS, MKV | Yes |
| FM Radio | No | No |
| Audio Features | OReality Audio | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Li-ion Battery | 7900 mAh |
| Fast Charging | Yes, 60W Fast Charge | Yes, 45W |
| Reverse Charging | Yes | Yes, 22.5W |