Realme P4x 5G has better RAM than Xiaomi Redmi 12 5G. In terms of display resolution, Xiaomi Redmi 12 5G has better resolution of 2460 x 1080 than Realme P4x 5G which has resolution of 2400 x 1080. Both have the same amount of internal memory.
| Name | Realme P4x 5G | Xiaomi Redmi 12 5G |
| RAM | 6 GB | 4 GB |
|---|---|---|
| Display | 6.72 in | 6.79 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7000 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 15466 | Rs. 11999 |
The launch Date of the first phone is December 04, 2025. The cost of Realme P4x 5G is Rs. 15466. The launch Date of the second phone is August 01, 2023. The cost of Xiaomi Redmi 12 5G is Rs. 11999.
Xiaomi Redmi 12 5G has larger screen size of 6.79 inches in comparison to Realme P4x 5G's 6.72 inch screen. Realme P4x 5G has LCD Screen type where as Xiaomi Redmi 12 5G has IPS Screen type. Xiaomi's phone has display density of 396 PPI & Realme's phone has only 391 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 91.4% than Xiaomi's phone ~ 91%. Realme P4x 5G has 20:9 aspect ratio where as Xiaomi Redmi 12 5G has 20.5:9 aspect ratio.
Realme P4x 5G's larger 6 GB RAM is better for playing games and all with respect to Xiaomi Redmi 12 5G's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Realme P4x 5G has 50 MP + 2 MP Dual Rear Camera in comparison to Xiaomi Redmi 12 5G's 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 13 version.
| Name | Realme P4x 5G | Xiaomi Redmi 12 5G |
| General | ||
| Model | RMX5108 | 12 5G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 2 years | |
| Security Updates | 3 years | |
| Release Date | December 04, 2025 | August 01, 2023 |
| 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 | |
| Design | ||
| Dimensions | 75.95 x 165.85 x 8.39 mm | 76.28 x 168.6 x 8.17 mm |
| Weight | 208 g | 199 g |
| Bezel less | No | |
| Colors | Matte Sliver, Elegant Pink, Lake Green | Moonstone Sliver, Pastel Blue, Jade Black |
| Display | ||
| Type | Color LCD Screen (1B Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.72 inches, 1080 x 2400 pixels, 144 Hz | 6.79 inches, 1080 x 2460 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 391 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 91.4% | ~ 91% |
| Glass Type | Corning Gorilla Glass 3 | |
| Brightness | 1000nits Sunlight Display | |
| Features | Brightness: 450 nits (typ.) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 10 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card 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 | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n8/n40/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 (802.11ax) Supported | Wi-Fi: 802.11 a/b/g/n/ac,2.4G/5G |
| Bluetooth | Yes, v5.4 | Yes, v5.3, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go |
| IR Blaster | No | Yes |
| 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 | GNSS: SIngle band: BeiDou, GPS, GLONASS,Galileo,QZSS | Yes, with AGPS, GLONASS, BeiDou |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope | Ambient Light Sensor, E Compass, Accelerometer, IR Blaster |
| 3.5mm Headphone Jack | Yes | |
| AI Features | AI Image Editing, NEXT AI, AI Text Scanner, Circle to Search, AI Smart Loop, AI Recording Summary | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | IP53 |
| Dust Resistant | Yes | Yes |
| Extra Features | Bypass Charging, 5300mm² VC FrostCore Cooling System | Premium Glass Back, MIUI Dialer, LPDDR4X RAM, Bottom firing loudspeaker |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 2 MP | 50 MP ƒ/1.8 (Wide Angle) PDAF 2 MP ƒ/2.4 (Macro) |
| 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 | Night, Video, 50MP mode, Google Lens, HDR, Google lens, Voice shutter, Tilt-shift, Timed burst, Time Lapse |
| Video Recording | 1080p @ 30 fps FHD, 4K @ 30 fps UHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 8 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v13 |
| Custom UI | Realme UI 6 | MIUI 14 |
| Chipset | Mediatek Dimensity 7400 Ultra | Qualcomm Snapdragon 4 Gen2 |
| CPU | 2.6 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz |
| GPU | Mali-G615 MC2 | Adreno GPU |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | Yes |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | Yes |
| 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 | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W Ultra Charge | Yes, 18W |
| Reverse Charging | Yes, 5W | |