Samsung Galaxy S26 Ultra VS Samsung Galaxy S25 Ultra
We are comparing the Samsung Galaxy S26 Ultra (Samsung) with the Samsung Galaxy S25 Ultra (Samsung). Scroll down to the pros and cons of each phone, in-depth specs, and performance highlights.
Overall Comparison
KEY DIFFERENCES OF Samsung Galaxy S26 Ultra AND Samsung Galaxy S25 Ultra
Here’s how Samsung Galaxy S26 Ultra and Samsung Galaxy S25 Ultra stack up against each other in their most impactful areas.
Why Samsung Galaxy S26 Ultra is the best choice:
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20% higher AnTuTu v11 score (4005831 vs 3326148)
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19% higher single-core Geekbench score (3753 vs 3145)
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14% higher multi-core Geekbench score (11259 vs 9864)
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33% faster charging (60 W vs 45 W)
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2% lighter at 214g
SPECIFICATION TABLE COMPARISON OF Samsung Galaxy S26 Ultra AND Samsung Galaxy S25 Ultra
Below is the detailed specification table comparing Samsung Galaxy S26 Ultra and Samsung Galaxy S25 Ultra.
Note: Highlighted specs mean that Phone wins that spec row.
If neither side is highlighted, it is a tie or there is not enough data for both specs.
| Specification | Samsung Galaxy S26 Ultra | Samsung Galaxy S25 Ultra |
|---|---|---|
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General Information
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| Brand: | Samsung | Samsung |
| Release Date: | March 6, 2026 | February 3, 2025 |
| Mobile SoC: | Snapdragon 8 Elite Gen 5 | Snapdragon 8 Elite |
| GPU: | Adreno 840 | Adreno 830 |
| Operating System: | Android 16 | Android 15 |
| Weight: | 214 g | 218g |
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Display
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| Display Size: | 6.9 inches | 6.9 inches |
| Display Resolution: | 1440 x 3120 | 1440×3120 |
| Display Pixels Per Inch: | 498 | 498 |
| Display Technology: | Dynamic LTPO AMOLED 2X | Dynamic LTPO AMOLED 2X |
| Display Refresh Rate: | 120 | 120 |
| Display Brightness: | 2600 | 2600 nits |
|
Camera
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| Main Camera Setup: | Quad Camera | Quad Camera |
| Main Camera: | 200 MP | 200 MP |
| Main Camera Features: | Laser AF, Best Face, Horizon Lock, LED flash, auto-HDR, panorama | LOG Video, ProVisual Engine, Laser autofocus, Quad Tele System |
| Main Camera Video: | 8K at 24/30fps, 4K at 30/60/120fps, 1080p at 30/60/120/240fps | 8K at 30fps, 4K at 30/60fps, 1080p at 30/60fps |
| Selfie Camera: | 12 MP | 12 MP |
| Selfie Camera Video: | 4K at 30/60 fps, 1080p at 30/60 fps | 4K at 30/60fps, 1080p at 30/60fps |
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Standard Lens
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| Megapixels | 200 MP | 200 MP |
| Aperture | f/1.4 | f/1.7 |
| Focal Length | 23 mm | 23 mm |
| Sensor | Samsung ISOCELL S5KHP2 | Samsung ISOCELL S5KHP2 |
| Sensor Size | 1/1.3" | 1/1.3" |
| Pixel Size | 0.6 micron | 0.6 micron |
| Autofocus | Laser autofocus | Laser autofocus |
| Stabilization | Optical | Optical |
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Telephoto Lens
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| Megapixels | 50 MP | 50 MP |
| Aperture | f/2.9 | f/3.4 |
| Focal Length | 111 mm | 111 mm |
| Sensor | Sony IMX854 | Sony IMX854 |
| Sensor Size | 1/2.52" | 1/2.52" |
| Pixel Size | 0.7 micron | 0.7 micron |
| Stabilization | Optical | Optical |
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Ultra-wide Lens
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| Megapixels | 50 MP | 50 MP |
| Aperture | f/1.9 | f/1.9 |
| Focal Length | 13 mm | 13 mm |
| Sensor | Samsung ISOCELL S5KJN3 | Samsung ISOCELL S5KJN3 |
| Sensor Size | 1/2.5" | 1/2.5" |
| Pixel Size | 0.7 micron | 0.7 micron |
| Stabilization | Digital | Digital |
|
Selfie Lens
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| Megapixels | 12 MP | 12 MP |
| Image Resolution | 4000 x 3000 | 4000 x 3000 |
| Aperture | f/2.2 | f/2.2 |
| Focal Length | 23 mm | 26 mm |
| Sensor | Samsung ISOCELL S5K3LU | Samsung S5K3LU |
| Sensor Size | 1/3.2" | 1/3.2" |
| Pixel Size | 1.12 micron | 1.12 micron |
| Autofocus | Phase autofocus (Dual Pixel) | Phase autofocus (Dual Pixel) |
| Stabilization | Digital | Digital |
|
Battery & Charging
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| Battery Capacity: | 5000 mAh | 5000 mAh |
| Battery Life (in hours tested): | 29 | 31 |
| Battery Type: | Li-Ion | Li-Ion |
| Charging Speed: | 60W | 45W |
| Wireless Charging: |
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Performance
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| RAM: | 16 GB, 12 GB | 16 GB, 12 GB |
| Storage: | 1 TB, 512 GB, 256 GB | 1 TB, 512 GB, 256 GB |
| DxOMark Score: | 157 | 151 |
|
GEEKBENCH V6
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| Single-Core (V6) | 3753 | 3145 |
| Multi-Core (V6) | 11259 | 9864 |
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ANTUTU SCORE
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| Overall (AnTuTu V11) | 4005831 | 3326148 |
| CPU | 1165757 | 1090904 |
| GPU | 1539732 | 1225203 |
| MEM | 488505 | 378840 |
| UX | 811837 | 631201 |
| Overall (AnTuTu V10) | 3720219 | 2731492 |
| CPU | 1094797 | 655716 |
| GPU | 1447696 | 1211975 |
| MEM | 425113 | 472645 |
| UX | 752613 | 391156 |
|
Connectivity
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| Network Technology: | 5G | 5G |
| SIM Type: | — | Dual Sim |
| Wi-Fi: |
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| Bluetooth: |
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| GPS: |
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| NFC: |
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| USB: | — | USB Type-C |
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Extras & Build
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| Fingerprint Sensor: |
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| Fingerprint Sensor Type: | Under Display | Under Display |
| Water Resistance: |
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| Speaker: | — | Stereo Speakers |
Tip: ▲ indicates a higher-is-better spec advantage, while ▼ indicates a lower-is-better advantage.
PERFORMANCE CHART COMPARISON OF Samsung Galaxy S26 Ultra AND Samsung Galaxy S25 Ultra
The charts below visualize how Samsung Galaxy S26 Ultra and Samsung Galaxy S25 Ultra stack up in key performance metrics.
Radar Chart Comparison
Bullet Chart Comparison
SCREEN SIZE COMPARISON OF Samsung Galaxy S26 Ultra AND Samsung Galaxy S25 Ultra
Here’s a proportional visualization of the Samsung Galaxy S26 Ultra’s 6.9 inches screen compared to the Samsung Galaxy S25 Ultra’s 6.9 inches display.
Samsung Galaxy S26 Ultra
6.9 inches″
Samsung Galaxy S25 Ultra
6.9 inches″
Release Timeline of Samsung Galaxy S26 Ultra and Samsung Galaxy S25 Ultra
Samsung Galaxy S25 Ultra was released 1 year, 1 month, 3 days earlier than Samsung Galaxy S26 Ultra.
Value For Money Calculator
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Domain Score Summary
Scores are generated by Comparigon's scoring algorithm and are intended as a high-level guide. They may not map 1-to-1 with the individual spec-by-spec comparisons shown in the table.
Our Verdict
In conclusion, the Samsung Galaxy S26 Ultra has a narrow overall lead compared to the Samsung Galaxy S25 Ultra. Its strongest advantages are in Performance and Camera. The Samsung Galaxy S25 Ultra is the better fit if your top priority is Battery.
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Disclaimer: Specs, pricing, and benchmarks are sourced from official manufacturer data and verified test results. While we strive for precision, product details and pricing may change. Comparigon may earn an affiliate commission on qualifying purchases.