Realme P4x 5G (8GB RAM + 256GB) vs Samsung Galaxy S26 Ultra (12GB RAM + 512GB)
Quick Comparison
Samsung Galaxy S26 Ultra (12GB RAM + 512GB) has better RAM than Realme P4x 5G (8GB RAM + 256GB). In terms of display resolution, Samsung Galaxy S26 Ultra (12GB RAM + 512GB) has better resolution of 3120 x 1440 than Realme P4x 5G (8GB RAM + 256GB) which has resolution of 2400 x 1080. Samsung Galaxy S26 Ultra (12GB RAM + 512GB) has more internal memory than Realme P4x 5G (8GB RAM + 256GB)
| Name | Realme P4x 5G (8GB RAM + 256GB) | Samsung Galaxy S26 Ultra (12GB RAM + 512GB) |
| RAM | 8 GB | 12 GB |
|---|---|---|
| Display | 6.72 in | 6.9 in |
| Internal Memory | 256 GB | 512 GB |
| Battery | 7000 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP Dual | 200 MP Quad |
| Price | Rs. 19999 | Rs. 118900 |
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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 (8GB RAM + 256GB) is Rs. 19999. The launch Date of the second phone is February 25, 2026. The cost of Samsung Galaxy S26 Ultra (12GB RAM + 512GB) is Rs. 118900.
Display comparison
Samsung Galaxy S26 Ultra (12GB RAM + 512GB) has larger screen size of 6.9 inches in comparison to Realme P4x 5G (8GB RAM + 256GB)'s 6.72 inch screen. Realme P4x 5G (8GB RAM + 256GB) has LCD Screen type where as Samsung Galaxy S26 Ultra (12GB RAM + 512GB) has LTPO AMOLED Screen type. Samsung's phone has display density of 500 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 Samsung's phone ~ 90.7%. Realme P4x 5G (8GB RAM + 256GB) has 20:9 aspect ratio where as Samsung Galaxy S26 Ultra (12GB RAM + 512GB) has 20.5:9 aspect ratio.
Memory comparison
Samsung Galaxy S26 Ultra (12GB RAM + 512GB)'s larger 12 GB RAM is better for playing games and all with respect to Realme P4x 5G (8GB RAM + 256GB)'s lower 8 GB RAM. Samsung Galaxy S26 Ultra (12GB RAM + 512GB) has more Internal Memory (512 GB) than Realme P4x 5G (8GB RAM + 256GB) (256 GB).
Camera comparison
Samsung Galaxy S26 Ultra (12GB RAM + 512GB)'s 200 MP Quad Rear Camera outclasses Realme P4x 5G (8GB RAM + 256GB)'s 50 MP + 2 MP Dual Rear Camera in terms of resolution. Samsung Galaxy S26 Ultra (12GB RAM + 512GB) will be better choice if you're looking to click lot of selfies as it has better 12 MP Front Camera in comparison to Realme P4x 5G (8GB RAM + 256GB)'s 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 16 version.
Related Comparisons
Full Comparison
| Name | Realme P4x 5G (8GB RAM + 256GB) | Samsung Galaxy S26 Ultra (12GB RAM + 512GB) |
| General | ||
| Model | RMX5108 | SM-S948B, SM-S948B/DS, SM-S948U, SM-S948U1, SM-S948W, SM-S948N, SM-S9480, SM-S948E, SM-S948E/DS |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | SIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 2 years | |
| Security Updates | 3 years | 7 years |
| Release Date | December 04, 2025 | February 25, 2026 |
| 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 | Headset, Charging Cable, Sim Ejector Pin |
| Design | ||
| Dimensions | 75.95 x 165.85 x 8.39 mm | 78.1 x 163.6 x 7.9 mm |
| Weight | 208 g | 214 g |
| Bezel less | No | |
| Colors | Matte Sliver, Elegant Pink, Lake Green | Cobalt Violet, Sky Blue, Black, White, Silver Shadow, Pink Gold |
| Display | ||
| Type | Color LCD Screen (1B Colors) | Color Dynamic LTPO AMOLED 2X (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.72 inches, 1080 x 2400 pixels, 144 Hz | 6.9 inches, 1440 x 3120 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 391 PPI | ~ 500 PPI |
| Screen to Body Ratio | ~ 91.4% | ~ 90.7% |
| Glass Type | Corning Gorilla Armor 2 | |
| Brightness | 1000nits Sunlight Display | 2600 nits (peak) |
| Features | DX anti-reflective coating, Privacy Display | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 12 GB |
| RAM Type | LPDDR4X | LPDDR5X |
| Expandable RAM | Upto 10 GB Extra Virtual RAM | |
| Storage | 256 GB | 512 GB |
| Storage Type | UFS 3.1 | UFS 4 |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G FDD Sub6: N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3), 5G TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500) | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 (802.11ax) Supported | 802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM |
| Bluetooth | Yes, v5.4 | Yes, v6.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v3.2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | No | |
| Performance | ||
| AnTuTu Score | 1,001,028 (Total) (v11) 353,428 (CPU) 149,704 (GPU) 210,954 (Memory) 286,942 (UX) | 3,668,406 (Total) (v11) 1,087,228 (CPU) 1,491,438 (GPU) 386,328 (Memory) 703,412 (UX) |
| Geekbench Score | 2,971 (Multi Core) (v6) 1,045 (Single Core) 3,047 (OpenCL) 2,930 (Vulkan) | 10,585 (Multi Core) (v6) 3,539 (Single Core) 25,712 (OpenCL) |
| Extra | ||
| GPS | GNSS: SIngle band: BeiDou, GPS, GLONASS,Galileo,QZSS | Yes with A-GPS, Glonass |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope | Accelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| AI Features | AI Image Editing, NEXT AI, AI Text Scanner, Circle to Search, AI Smart Loop, AI Recording Summary | Galaxy AI, Circle to Search with Google, Photo Assist, Creative Studio, Bixby |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | Bypass Charging, 5300mm² VC FrostCore Cooling System | Samsung Care+, Samsung Health, Samsung Wallet, S Pen included, Redesigned Vapor Chamber, UWB (Ultra Wideband), Samsung DeX Support |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 2 MP | 200 MP ƒ/1.4 (Wide Angle) 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP ƒ/2.4 (Telephoto) 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 50 MP ƒ/2.9 (Telephoto) periscope telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x optical zoom 50 MP ƒ/1.9 (Ultra Wide) (ultrawide), 1/2.5", 0.7µm, dual pixel PDAF, Super Steady vide |
| 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 | Optical Zoom 3x and 5x, Optical Quality Zoom 2x and 10x, Digital Zoom up to 100x, Dual Recording, Food, Hyperlapse, Night, Panorama, Photo, Portrait, Portrait Video, Pro, Pro Video, Single Take, Slow Motion, Video |
| Video Recording | 1080p @ 30 fps FHD, 4K @ 30 fps UHD | 8K @ 30 fps UHD, 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 12 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v15 | Android v16 |
| Custom UI | Realme UI 6 | ONE UI 8.5 |
| Chipset | Mediatek Dimensity 7400 Ultra | Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy |
| CPU | 2.6 GHz, Octa Core Processor | 4.74 GHz, Octa Core Processor |
| Core Details | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | 2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M |
| GPU | Mali-G615 MC2 | Adreno 840 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | Dual Stereo |
| Audio Features | 400% Volume | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W Ultra Charge | Yes, 60W Fast Charging |
| Wireless Charging | Yes, 25W | |
| Reverse Charging | Yes, 5W | Yes |
| Reverse Wireless Charging | Yes, 4.5W | |
| Video Playback Time | 31 hours | |