Realme X3 SuperZoom Edition (12GB RAM + 256GB) vs Samsung Galaxy S26 Ultra 5G
Quick Comparison
Both Realme X3 SuperZoom Edition (12GB RAM + 256GB) and Samsung Galaxy S26 Ultra 5G comes with same RAM. In terms of display resolution, Samsung Galaxy S26 Ultra 5G has better resolution of 3120 x 1440 than Realme X3 SuperZoom Edition (12GB RAM + 256GB) which has resolution of 2400 x 1080. Both have the same amount of internal memory.
| Name | Realme X3 SuperZoom Edition (12GB RAM + 256GB) | Samsung Galaxy S26 Ultra 5G |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.57 in | 6.9 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 4200 mAh | 5000 mAh |
| Camera | 64 MP Quad | 200 MP Quad |
| Price | Rs. 26499 | Rs. 118920 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June 25, 2020. The cost of Realme X3 SuperZoom Edition (12GB RAM + 256GB) is Rs. 26499. The launch Date of the second phone is February 25, 2026. The cost of Samsung Galaxy S26 Ultra 5G is Rs. 118920.
Display comparison
Samsung Galaxy S26 Ultra 5G has larger screen size of 6.9 inches in comparison to Realme X3 SuperZoom Edition (12GB RAM + 256GB)'s 6.57 inch screen. Realme X3 SuperZoom Edition (12GB RAM + 256GB) has IPS LCD Screen type where as Samsung Galaxy S26 Ultra 5G has LTPO AMOLED Screen type. Samsung's phone has display density of 500 PPI & Realme's phone has only 402 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 90.7% than Realme's phone ~ 90.5%. Realme X3 SuperZoom Edition (12GB RAM + 256GB) has 20:9 aspect ratio where as Samsung Galaxy S26 Ultra 5G has 20.5:9 aspect ratio.
Memory comparison
Both mobiles come with 12 GB RAM and both have same Internal Memory of 256 GB.
Camera comparison
Samsung Galaxy S26 Ultra 5G's 200 MP Quad Rear Camera outclasses Realme X3 SuperZoom Edition (12GB RAM + 256GB)'s 64 MP Quad Rear Camera in terms of resolution. Realme X3 SuperZoom Edition (12GB RAM + 256GB) will be better choice if you're looking to click lot of selfies as it has better 32 MP + 8 MP Dual Front Camera in comparison to Samsung Galaxy S26 Ultra 5G's 12 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 16 version.
Related Comparisons
Full Comparison
| Name | Realme X3 SuperZoom Edition (12GB RAM + 256GB) | Samsung Galaxy S26 Ultra 5G |
| General | ||
| Model | X3 SuperZoom Edition | 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 |
| eSIM Support | Yes | |
| Device Type | Smartphone | Smartphone |
| Security Updates | 7 years | |
| Release Date | June 25, 2020 | February 25, 2026 |
| In The Box | Headset, Charging Cable, Sim Ejector Pin | |
| Design | ||
| Dimensions | 75.8 x 163.8 x 9.3 mm | 78.1 x 163.6 x 7.9 mm |
| Weight | 202 g | 214 g |
| Colors | Cobalt Violet, Sky Blue, Black, White, Silver Shadow, Pink Gold | |
| Display | ||
| Type | Color IPS LCD Screen (16.7M) | Color Dynamic LTPO AMOLED 2X (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.57 inches, 1080 x 2400 pixels, 120 Hz | 6.9 inches, 1440 x 3120 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 402 PPI | ~ 500 PPI |
| Screen to Body Ratio | ~ 90.5% | ~ 90.7% |
| Glass Type | Corning Gorilla Glass 5 | Corning Gorilla Armor 2 |
| Brightness | 2600 nits (peak) | |
| Adaptive Refresh Rate | Yes | |
| Features | Full HD+, Sunlight Screen Support | DX anti-reflective coating, Privacy Display |
| Notch | Yes, Dual Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 12 GB |
| RAM Type | LPDDR5X | |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4 | |
| Card Slot | No | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | 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 | 802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM | |
| Ultra Wideband (UWB) Support | Yes | |
| Bluetooth | Yes, v5.0, A2DP, LE | 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 Tethering, USB on-the-go, USB Charging |
| Performance | ||
| AnTuTu Score | 3,668,406 (Total) (v11) 1,087,228 (CPU) 1,491,438 (GPU) 386,328 (Memory) 703,412 (UX) | |
| Geekbench Score | 10,585 (Multi Core) (v6) 3,539 (Single Core) 25,712 (OpenCL) | |
| Camera Score | 157 (DxOMark) | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONSS, BEIDOU, GALILEO, QZSS | Yes with A-GPS, Glonass |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor | Accelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| AI Features | Galaxy AI, Circle to Search with Google, Photo Assist, Creative Studio, Bixby | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | No | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | UFS 3.0 | Samsung Care+, Samsung Health, Samsung Wallet, S Pen included, Redesigned Vapor Chamber, UWB (Ultra Wideband), Samsung DeX Support |
| Camera | ||
| Rear Camera | 64 MP ƒ/1.8 (Main) 8 MP ƒ/2.25 (Wide Angle) 8 MP ƒ/3.4 Periscope 2 MP ƒ/2.4 (Macro) Macro | 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 | Super Nightscape, Panorama, Expert Mode, Portrait Mode, Time-lapse Photography, HDR, Ultra Wide, Ultra Macro, AI Scene Recognition, AI Beauty, Filter, Chroma Boost, EIS Support | 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 | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30/60 fps HD | 8K @ 30 fps UHD, 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.45 (Main) 8 MP ƒ/2.2 (Ultra Wide) | 12 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus, Screen Flash |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30/60 fps HD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v10, upgradable to v11 | Android v16 |
| Custom UI | ONE UI 8.5 | |
| Chipset | Qualcomm Snapdragon 855+ | Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy |
| CPU | 2.96 GHz, Octa Core Processor | 4.74 GHz, Octa Core Processor |
| Core Details | 1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585 | 2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M |
| GPU | Adreno 650 | Adreno 840 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, AAC/M4A, MP3, WMA, AMR/AWB, FLAC, ALAC, OGG, AIFF, APE, MID/MIDI/IMY, MP2, QCELP, EVRC, 3GPP | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE |
| Video | MP4 | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4200 mAh, Li-Po Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 30W Dart Charge | Yes, 60W Fast Charging |
| Wireless Charging | Yes, 25W | |
| Reverse Charging | Yes | |
| Reverse Wireless Charging | Yes, 4.5W | |
| Talk Time | 15 hours | |
| Video Playback Time | 31 hours | |