Realme Narzo 90x (4GB+128GB) vs Samsung Galaxy S26 Ultra 5G
Quick Comparison
Samsung Galaxy S26 Ultra 5G has better RAM than Realme Narzo 90x (4GB+128GB). In terms of display resolution, Samsung Galaxy S26 Ultra 5G has better resolution of 3120 x 1440 than Realme Narzo 90x (4GB+128GB) which has resolution of 1570 x 720. Samsung Galaxy S26 Ultra 5G has more internal memory than Realme Narzo 90x (4GB+128GB)
| Name | Realme Narzo 90x (4GB+128GB) | Samsung Galaxy S26 Ultra 5G |
| RAM | 4 GB | 12 GB |
|---|---|---|
| Display | 6.8 in | 6.9 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 7000 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP Dual | 200 MP Quad |
| Price | Rs. 13999 | Rs. 139999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is December 16, 2025. The cost of Realme Narzo 90x (4GB+128GB) is Rs. 13999. The launch Date of the second phone is February 25, 2026. The cost of Samsung Galaxy S26 Ultra 5G is Rs. 139999.
Display comparison
Samsung Galaxy S26 Ultra 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 Samsung Galaxy S26 Ultra 5G has LTPO AMOLED Screen type. Samsung's phone has display density of 500 PPI & Realme's phone has only 254 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 ~ 90.4%. Realme Narzo 90x (4GB+128GB) has 20:9 aspect ratio where as Samsung Galaxy S26 Ultra 5G has 20.5:9 aspect ratio.
Memory comparison
Samsung Galaxy S26 Ultra 5G's larger 12 GB RAM is better for playing games and all with respect to Realme Narzo 90x (4GB+128GB)'s lower 4 GB RAM. Samsung Galaxy S26 Ultra 5G has more Internal Memory (256 GB) than Realme Narzo 90x (4GB+128GB) (128 GB).
Camera comparison
Samsung Galaxy S26 Ultra 5G's 200 MP Quad Rear Camera outclasses Realme Narzo 90x (4GB+128GB)'s 50 MP + 2 MP Dual Rear Camera in terms of resolution. Samsung Galaxy S26 Ultra 5G 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 Narzo 90x (4GB+128GB)'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 Narzo 90x (4GB+128GB) | Samsung Galaxy S26 Ultra 5G |
| General | ||
| Country of Origin | India | |
| Model | Narzo 90x | 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 (Hybrid Slot) | 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 |
| Security Updates | 7 years | |
| Release Date | December 16, 2025 | February 25, 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 | Headset, Charging Cable, Sim Ejector Pin |
| Design | ||
| Dimensions | 77.93 x 166.07 x 8.28 mm | 78.1 x 163.6 x 7.9 mm |
| Weight | 212 g | 214 g |
| Bezel less | No | |
| Colors | Flash Blue, Nitro Blue | Cobalt Violet, Sky Blue, Black, White, Silver Shadow, Pink Gold |
| Display | ||
| Type | Color LCD Screen (16.7M) | Color Dynamic LTPO AMOLED 2X (16M Colors) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes |
| Size | 6.8 inches, 720 x 1570 pixels, 144 Hz | 6.9 inches, 1440 x 3120 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 254 PPI | ~ 500 PPI |
| Screen to Body Ratio | ~ 90.4% | ~ 90.7% |
| Glass Type | Corning Gorilla Armor 2 | |
| Brightness | 975 nits(typ)/1200 nits(HBM) | 2600 nits (peak) |
| Features | Vivid mode: 83% DCI-P3, Natural mode: 100% sRGB | DX anti-reflective coating, Privacy Display |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 12 GB |
| RAM Type | LPDDR5X | |
| Storage | 128 GB | 256 GB |
| Storage Type | eMMC 5.1 | UFS 4 |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | No |
| 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 | 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 | Support 2.4/5GHz Wi-Fi Support 802.11 a/b/g/n/ac | 802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM |
| Bluetooth | Yes, v5.3 | 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 | 3,891,215 (Total) (v11) | |
| Extra | ||
| GPS | Beidou, GPS, GLONASS, Galileo, QZSS | Yes with A-GPS, Glonass |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity, Ambient light, E-compass, Accelerometer, Gyroscope | 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 | Yes | |
| IP Rating | IP65 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | 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 (Depth Sensor) | 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 |
| Camera Sensor | Sony IMX852 Camera | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | 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 | 8K @ 30 fps UHD, 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP 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 6.0 | ONE UI 8.5 |
| Chipset | MediaTek Dimensity 6300 | Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy |
| CPU | 2.4 GHz, Octa Core Processor | 4.74 GHz, Octa Core Processor |
| Core Details | 2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | |
| GPU | ARM Mali-G57 MC2@1072MHz | Adreno 840 |
| NPU | 6nm | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE |
| Video | AVI, MP4, 3GP, 3G2, 3GPP, 3GPP2, M4V, FLV, F4V, WEBM, WMV, ASF, MOV, QT, TS, M2TS, MTS, MKV | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| 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 | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 60W Fast Charge | Yes, 60W Fast Charging |
| Wireless Charging | Yes, 25W | |
| Reverse Charging | Yes | Yes |
| Reverse Wireless Charging | Yes, 4.5W | |
| Video Playback Time | 31 hours | |