Samsung Galaxy S26 Ultra has better RAM than Samsung Galaxy S10 (8GB RAM + 512GB). In terms of display resolution, Samsung Galaxy S26 Ultra has better resolution of 3440 x 1800 than Samsung Galaxy S10 (8GB RAM + 512GB) which has resolution of 3040 x 1440. Samsung Galaxy S10 (8GB RAM + 512GB) has more internal memory than Samsung Galaxy S26 Ultra
| Name | Samsung Galaxy S26 Ultra | Samsung Galaxy S10 (8GB RAM + 512GB) |
| RAM | 16 GB | 8 GB |
|---|---|---|
| Display | 6.9 in | 6.1 in |
| Internal Memory | 256 GB | 512 GB |
| Battery | 5000 mAh | 3400 mAh |
| Camera | 200 MP Quad | 16 MP + 12 MP + 12 MP Triple |
| Price | Rs. 159990 | Rs. 71400 |
The launch Date of the first phone is expected to be January 17, 2026 (Expected). The Expected cost of Samsung Galaxy S26 Ultra is Rs. 159990. The launch Date of the second phone is February, 2019. The cost of Samsung Galaxy S10 (8GB RAM + 512GB) is Rs. 71400.
Samsung Galaxy S10 (8GB RAM + 512GB) has screen size of 6.1 inches which falls short to Samsung Galaxy S26 Ultra's 6.9 inch screen. There is Screen Type in both the phones. Samsung Galaxy S26 Ultra has display density of 566 PPI & Samsung Galaxy S10 (8GB RAM + 512GB) has only 551 PPI display density. Samsung Galaxy S26 Ultra has 20.5:9 aspect ratio where as Samsung Galaxy S10 (8GB RAM + 512GB) has 18.5:9 aspect ratio.
Samsung Galaxy S26 Ultra's larger 16 GB RAM is better for playing games and all with respect to Samsung Galaxy S10 (8GB RAM + 512GB)'s lower 8 GB RAM. Samsung Galaxy S10 (8GB RAM + 512GB) has more Internal Memory (512 GB) than Samsung Galaxy S26 Ultra (256 GB).
Samsung Galaxy S26 Ultra's 200 MP Quad Rear Camera outshines Samsung Galaxy S10 (8GB RAM + 512GB)'s 16 MP + 12 MP + 12 MP Triple Rear Camera in terms of resolution. Samsung Galaxy S26 Ultra will be better choice if you're looking to click lot of selfies as it has better 12 MP Front Camera in comparison to Samsung Galaxy S10 (8GB RAM + 512GB)'s 10 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 15 and the second one on v9.0 version.
| Name | Samsung Galaxy S26 Ultra | Samsung Galaxy S10 (8GB RAM + 512GB) |
| General | ||
| Model | Galaxy S26 Ultra (SM-S948U) | Galaxy S10 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 17, 2026 (Expected) | February, 2019 |
| Design | ||
| Dimensions | 70.4 x 149.9 x 7.8 mm | |
| Weight | 157 g | |
| Display | ||
| Type | Color Dynamic AMOLED 2X (1B Colors) | Color Dynamic AMOLED (16M colors Colors) |
| Touch | Yes | Yes |
| Size | 6.9 inches, 1800 x 3440 pixels, 144 Hz | 6.1 inches, 1440 x 3040 pixels |
| Aspect Ratio | 20.5:9 | 18.5:9 |
| PPI | ~ 566 PPI | ~ 551 PPI |
| Screen to Body Ratio | ~ 88.3% | |
| Glass Type | Corning Gorilla Glass Victus Plus | |
| Features | Always-on Display, HDR10+ | Corning Gorilla Glass 6 Screen Protection |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 16 GB | 8 GB |
| Storage | 256 GB | 512 GB |
| Storage Type | UFS 4 | |
| Card Slot | No | Yes, (Hybrid Slot), upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.3 | Yes, v5.0, A2DP, LE, aptX |
| USB | Yes, USB-C v3.2 | Yes, USB-C v3.1 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Charging |
| Extra | ||
| GPS | Yes with A-GPS, Glonass | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Barometer | Accelerometer, Gyro, Proximity, Compass, Barometer, Heart Rate, SpO2 |
| 3.5mm Headphone Jack | USB Type-C | Yes |
| NFC | Yes | |
| Water Resistance | Yes | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 200 MP ƒ/1.8 50 MP ƒ/2.2 (Ultra Wide) 50 MP ƒ/2.4 (Telephoto) 12 MP | 16 MP + 12 MP + 12 MP |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Face detection, Smile detection, Geo tagging, Panorama, Touch to focus |
| Video Recording | 4K, 1080p | 4K @ 60 fps UHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 12 MP Punch Hole, Screen Flash | 10 MP Autofocus |
| Front Video Recording | 1080p | |
| Technical | ||
| OS | Android v15 | Android v9.0 (Pie), upgradable to v11 |
| Custom UI | OneUI 8 | |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Samsung Exynos 9820 |
| CPU | Octa Core Processor | 2.7 GHz, Octa Core Processor |
| GPU | Adreno GPU | Mali-G76 MP12 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging, Voice Commands | |
| Yes | Yes, with Push Email | |
| Music | Yes | MP3, WAV, eAAC+, FLAC |
| Video | Yes | MP4, DivX, XviD |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 3400 mAh, Li-ion Battery |
| Fast Charging | Yes, 60W Fast Charging | Yes |
| Wireless Charging | Yes, 35W | Yes, Fast wireless charging 15W |
| Reverse Charging | Yes, 10W | |