13 vs 15R
Winner
OnePlus 13
The 13 wins this one, taking performance and display decisively. Against the 15R it's also the sounder buy at $14.59 per month of safe use.
Value Score: 13 73 · 15R 65 — methodology
Who should pick which
Beyond the scores — our take on each phone and the buyer it actually suits.
Discounted to about $779, the OnePlus 13 is the spec heavyweight of the 2025 flagships — a 6,000mAh battery and 100W charging nothing from Apple, Samsung, or Google matches — held back only by a support promise that ends sooner than its rivals'.
Pick it if
- ✓ Battery-life maximalists
- ✓ Fast-charging addicts
- ✓ Spec-per-dollar hunters
Skip it if
- ✗ You keep phones well past five years
- ✗ You want the longest possible support window
OnePlus's biggest-ever 7,400mAh battery and a near-flagship chip for $699, backed by security updates into December 2031 — about $10 per supported month.
Pick it if
- ✓ Value flagship hunters
- ✓ Two-day-battery seekers
Skip it if
- ✗ You take a lot of zoom photos
- ✗ Wireless charging is a must-have
The lifespan decider
When specs are close, support length decides it — this is what each phone costs per month of safe use.
Category by category
The 13's screen is the better one — 6.82-inch ltpo amoled, qhd+, 1–120hz, up to 4500 nits peak.
The 13's Snapdragon 8 Elite is simply the faster chip.
The 13 has the stronger camera system (3 real rear lenses vs 2).
Battery capacities are close enough not to decide this.
The 15R is supported until Dec 2031 — 11 months longer than the 13.
Overall value goes to the 13 at $14.59 per month of safe use.
Frequently asked
Is the OnePlus 13 still supported, and until when?
Yes. From its January 2025 release OnePlus commits to four years of Android OS upgrades and six years of security patches, which means security support runs to January 2031 and major version updates through roughly 2029.
Should I buy the OnePlus 13 or the Samsung Galaxy S25 Ultra?
The OnePlus wins on battery (6,000mAh versus Samsung's smaller cell), charging speed (100W wired versus 45W), and price at around $779. Samsung counters with a longer seven-year update pledge and its S Pen. If longevity is your priority, lean Samsung; if raw hardware and charging matter more, the OnePlus 13 is the better value.
How long will the OnePlus 15R get updates?
OnePlus applies its flagship policy to the R series: 4 major Android updates and 6 years of security patches, putting end of support around December 2031. Bought at mid-2026, that is still roughly 5.5 years of safe ownership — about $10 per supported month at the $650 street price, one of the best ratios of any 2026 phone.
OnePlus 15R vs OnePlus 15 — which should I buy?
The 15 adds a Snapdragon 8 Elite Gen 5, a triple 50MP camera with 3.5x periscope, 120W/50W wireless charging, and a glass-and-aluminum flagship build for $200 more. The 15R counters with a slightly bigger 7,400mAh battery and the same 6-year support window. If you never zoom and don't use wireless charging, the 15R is the smarter per-dollar buy.
Full spec table
| Spec | 13 | 15R |
|---|---|---|
| Price (street) | $779 | $650 |
| Display | 6.82-inch LTPO AMOLED, QHD+, 1–120Hz, up to 4500 nits peak | 6.83-inch AMOLED, 2800x1272, 165Hz, 1800 nits HBM / 3600 nits peak |
| Chipset | Snapdragon 8 Elite | Qualcomm Snapdragon 8 Gen 5 |
| RAM | 12GB/16GB | 12GB |
| Storage | 256GB/512GB | 256GB/512GB |
| Battery | 6,000 mAh | 7,400 mAh |
| Charging | 100W wired SUPERVOOC, 50W AIRVOOC wireless | 80W wired, no wireless charging |
| Rear cameras | 50MP main, 50MP ultra-wide, 50MP periscope 3x | 50MP main, 8MP ultra-wide |
| Dimensions | 162.9 × 76.5 × 8.5 mm | 163.4 × 77 × 8.1 mm |
| Weight | 210 g | 213 g |
| Water resistance | IP68/IP69 | IP68/IP69K |
| Supported until | Jan 2031 | Dec 2031 |
More comparisons
Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.