OnePlus 12R vs Samsung Galaxy S26 Ultra
Head-to-head specifications
| Metric | OnePlus 12R | Samsung Galaxy S26 Ultra | Difference |
|---|---|---|---|
| AnTuTu v10 score | 1,557,516 | 3,515,964 | -55.7% |
| Chipset | Snapdragon 8 Gen 2 | Snapdragon 8 Elite Gen 5 | — |
| Display | 6.8" 120 Hz | 6.9" 120 Hz | — |
| Battery (mAh) | 5,500 | 5,200 | +5.8% |
| Rear cameras | 50+8+2 MP | 200+50+50+50 MP | — |
| Front camera (MP) | 16 | 24 | — |
| RAM / storage (base) | 8 GB / 128 GB | 16 GB / 256 GB | — |
| Max configuration | 16 GB / 256 GB | 24 GB / 1024 GB | — |
| Weight (g) | 207 | 215 | -3.7% |
| Connectivity / unlock | 5G · Under-display | 5G · Under-display | — |
| Launch price (USD) | $499–$599 | $1,349–$1,649 | -63.0% |
- Samsung Galaxy S26 Ultra leads on raw performance by about 56% on AnTuTu v10 (Snapdragon 8 Gen 2 vs Snapdragon 8 Elite Gen 5).
- OnePlus 12R is the cheaper option at launch pricing, though these phones launched 2 years apart — street prices will differ from launch MSRPs.
Verdict: OnePlus 12R or Galaxy S26 Ultra?
OnePlus 12R advantages
- Battery capacity (+5%)
- Affordability (+63%)
Samsung Galaxy S26 Ultra advantages
- Raw performance (+56%)
- Camera resolution (+75%)
- Memory (+50%)
Which should you choose?
- Choose the OnePlus 12R if you need all-day (or two-day) battery life.
- Choose the Samsung Galaxy S26 Ultra if you game or want the most headroom for years of updates.
- Choose the OnePlus 12R if you want the best value for money.
Value for money
OnePlus 12R delivers more performance per dollar, making it the better value of the two at their listed prices.
OnePlus 12R vs Samsung Galaxy S26 Ultra: which should you choose?
OnePlus 12R — OnePlus Android 14 smartphone (2024) with a 6.78-inch 120 Hz LTPO4 AMOLED, Snapdragon 8 Gen 2, 5500 mAh battery and 50MP main camera, scoring about 1,557,516 on AnTuTu v10; launched at $499.
Samsung Galaxy S26 Ultra — Samsung Android 16 smartphone (2026) with a 6.9-inch 120 Hz Dynamic AMOLED 2X, Snapdragon 8 Elite Gen 5, 5200 mAh battery and 200MP main camera, scoring about 3,515,964 on AnTuTu v10; launched at $1,349.
OnePlus 12R vs Samsung Galaxy S26 Ultra: Samsung Galaxy S26 Ultra is the faster phone. Samsung Galaxy S26 Ultra leads on raw performance by about 56% on AnTuTu v10 (Snapdragon 8 Gen 2 vs Snapdragon 8 Elite Gen 5). OnePlus 12R is the cheaper option at launch pricing, though these phones launched 2 years apart — street prices will differ from launch MSRPs.
Performance and everyday use
The Samsung Galaxy S26 Ultra is the faster device on raw benchmarks (3,515,964 vs 1,557,516 on AnTuTu v10), running the Snapdragon 8 Elite Gen 5 against the Snapdragon 8 Gen 2. For messaging, browsing and social apps both feel instant — the gap matters most for gaming and long-term headroom.
Display and battery
OnePlus 12R carries a 6.8-inch 120 Hz LTPO4 AMOLED against a 6.9-inch 120 Hz Dynamic AMOLED 2X on the Samsung Galaxy S26 Ultra. Batteries are 5,500 and 5,200 mAh — though software tuning and chipset efficiency shape real-world endurance as much as capacity.
Cameras, storage and price
Rear arrays are 50+8+2 MP versus 200+50+50+50 MP, with 16 MP and 24 MP front cameras. Base configurations start at 8 GB / 128 GB and 16 GB / 256 GB. The OnePlus 12R is the more affordable at about $499 launch price, which may matter more than a small spec gap.
The verdict
Both are credible choices in the smartphone comparison space; the specification table above lays out every metric so you can weigh the trade-offs that matter to you. Pick the one whose strengths line up with how you will actually use it.
Frequently asked questions
Is the OnePlus 12R better than the Samsung Galaxy S26 Ultra?
These two are closely matched — the right pick comes down to which specific strengths you value and the price you actually pay. Samsung Galaxy S26 Ultra leads on raw performance by about 56% on AnTuTu v10 (Snapdragon 8 Gen 2 vs Snapdragon 8 Elite Gen 5).
What is the main difference between the OnePlus 12R and the Samsung Galaxy S26 Ultra?
Samsung Galaxy S26 Ultra leads on raw performance by about 56% on AnTuTu v10 (Snapdragon 8 Gen 2 vs Snapdragon 8 Elite Gen 5). OnePlus 12R is the cheaper option at launch pricing, though these phones launched 2 years apart — street prices will differ from launch MSRPs.
Which is better value?
OnePlus 12R delivers more performance per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the OnePlus 12R if you need all-day (or two-day) battery life. Choose the Samsung Galaxy S26 Ultra if you game or want the most headroom for years of updates.
Methodology
Smartphones are compared on AnTuTu v10 benchmark scores, chipset, display size and refresh rate, battery capacity, rear and front camera resolution, RAM and storage across launch variants, weight, and launch pricing (USD). Each model shows its base variant with the top-spec configuration noted where multiple variants exist. Benchmark scores reflect the listed chipset variant; real-world battery life and camera quality depend on software tuning, not just hardware numbers.