OnePlus 12 vs OnePlus 15R
Verdict
Our overall take, at a glance
Key takeaways
- OnePlus 12 and OnePlus 15R are closely matched overall (within 1 point).
- OnePlus 12 stands out on Display Resolution: 1440 × 3168 px, Display Pixel density: 510 PPI, Display technology: LTPO AMOLED.
- OnePlus 15R counters with Display Size: 6.83 in, Display Refresh rate: 165 Hz, Display Screen-to-body ratio: 90.1%.
- Best value: OnePlus 15R (from $699) — the strongest score-per-dollar of the two.
OnePlus 12 and OnePlus 15R are closely matched
$799 at launch
OnePlus 12
77
OnePlus 15R
76
Best value: OnePlus 15R ($699)
Where OnePlus 12 stands out
- Display Resolution: 1440 × 3168 px
- Display Pixel density: 510 PPI
- Display technology: LTPO AMOLED
Where OnePlus 15R stands out
- Display Size: 6.83 in
- Display Refresh rate: 165 Hz
- Display Screen-to-body ratio: 90.1%
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jul 2026.
OnePlus 12
The OnePlus 12 is an Android smartphone running Android 14 (upgradable to Android 16). It features a Snapdragon 8 Gen 3 chipset and is equipped with advanced modern specifications. The device has been noted for achieving flagship performance at competitive price points.
Best for Flagship performanceBest for High-quality screen viewing
Pros
- Features the Snapdragon 8 Gen 3 system-on-chip
- The display is a 6.82-inch OLED with QHD resolution, an LTPS panel, and 120 Hz refresh rate
- Supports connectivity standards including 5G NR (Source 1)
- Includes IP65 rating against dust and water ingress protection (Source 4)
- May include a top-of-the-line 100W charging brick and USBC cable (Source 3)
Cons
- The camera module is referred to as having 'marbled accents' that may appear lightly plasticky or sparkly.
- Some reviews point out the display can get extremely dim in certain conditions.
OnePlus 15R
The OnePlus 15R is a mid-range smartphone starting at £649 in the UK, designed as a more affordable alternative to the brand's flagship. Powered by the Snapdragon 8 Gen 5 processor, it brings high-end gaming capabilities and a massive battery to a lower price point. The phone runs OxygenOS and shares the same primary camera sensor and image processing software as the standard OnePlus 15.
Best for extended mobile gaming sessionsBest for multi-day battery endurance without recharging
Pros
- High-tier gaming performance using the Snapdragon 8 Gen 5 processor
- Excellent battery efficiency, offering up to six hours of continuous gaming or a full weekend of regular use
- Shares the main camera sensor and processing technology of the flagship model
Cons
- Lacks a dedicated telephoto zoom lens
- Primary camera performance is noticeably limited in softer light
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
OnePlus 12
OnePlus 15R
Battery capacity
Larger cell — a hardware spec, not battery life
OnePlus 125,400 mAh
OnePlus 15R7,400 mAh
Capacity is the raw battery size. Real-world battery life depends just as much on the processor, software and display.
Physical Comparison
Weigh them up, then compare real dimensions in 3D
OnePlus 12OnePlus 15R
OnePlus 12 is 7 g (3%) heavier than OnePlus 15R.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side