iPhone 15 Plus vs OnePlus 12R: A Deep Dive into Battery, Performance, and Value
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🏆 Quick Verdict
For the average user prioritizing long-term software support and a seamless ecosystem, the iPhone 15 Plus is the better choice, despite the OnePlus 12R’s faster charging. However, the OnePlus 12R delivers comparable performance and excellent battery life for significantly less money, making it a strong contender for budget-conscious power users.
| PHONES | ||
|---|---|---|
| Phone Names | Apple iPhone 15 Plus | OnePlus 12R |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 53, 66 - A3094 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 66 |
| 5G bands | 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 53, 66, 70, 77, 78, 79 SA/NSA/Sub6 - A3094 | 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G, EV-DO Rev.A 3.1 Mbps | HSPA, LTE, 5G |
| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G | GSM / CDMA / HSPA / LTE / 5G |
| Launch | ||
|---|---|---|
| Announced | 2023, September 12 | 2024, January 23 |
| Status | Available. Released 2023, September 22 | Available. Released 2024, February 06 |
| Body | ||
|---|---|---|
| Build | Glass front, glass back, aluminum frame | Glass front (Gorilla Glass Victus 2), aluminum frame, glass back |
| Dimensions | 160.9 x 77.8 x 7.8 mm (6.33 x 3.06 x 0.31 in) | 163.3 x 75.3 x 8.8 mm (6.43 x 2.96 x 0.35 in) |
| SIM | · Nano-SIM + eSIM + eSIM (max 2 at a time; International)· eSIM + eSIM (8 or more, max 2 at a time; USA)· Nano-SIM + Nano-SIM (China) | · Nano-SIM + Nano-SIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIM |
| Weight | 201 g (7.09 oz) | 207 g (7.30 oz) |
| Display | ||
|---|---|---|
| Protection | Ceramic Shield glass | Corning Gorilla Glass Victus 2 |
| Resolution | 1290 x 2796 pixels, 19.5:9 ratio (~460 ppi density) | 1264 x 2780 pixels (~450 ppi density) |
| Size | 6.7 inches, 110.2 cm2 (~88.0% screen-to-body ratio) | 6.78 inches, 111.7 cm2 (~90.9% screen-to-body ratio) |
| Type | Super Retina XDR OLED, HDR10, Dolby Vision, 1000 nits (HBM), 2000 nits (peak) | LTPO4 AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 1600 nits (HBM), 4500 nits (peak) |
| Platform | ||
|---|---|---|
| CPU | Hexa-core (2x3.46 GHz Everest + 4x2.02 GHz Sawtooth) | Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) |
| Chipset | Apple A16 Bionic (4 nm) | Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) |
| GPU | Apple GPU (5-core graphics) | Adreno 740 |
| OS | iOS 17, upgradable to iOS 26.1 | Android 14, up to 3 major Android upgrades, OxygenOS 15 |
| Memory | ||
|---|---|---|
| Card slot | No | No |
| Internal | 128GB 6GB RAM, 256GB 6GB RAM, 512GB 6GB RAM | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 256GB 16GB RAM |
| Main Camera | ||
|---|---|---|
| Dual | 48 MP, f/1.6, 26mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, sensor-shift OIS 12 MP, f/2.4, 13mm, 120˚ (ultrawide), 0.7µm | - |
| Features | Dual-LED dual-tone flash, HDR (photo/panorama) | Laser AF, color spectrum sensor, LED flash, HDR, panorama |
| Triple | - | 50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) |
| Video | 4K@24/25/30/60fps, 1080p@25/30/60/120/240fps, HDR, Dolby Vision HDR (up to 60fps), stereo sound rec. | 4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS |
| Selfie camera | ||
|---|---|---|
| Features | HDR, Dolby Vision HDR | HDR, panorama |
| Single | 12 MP, f/1.9, 23mm (wide), 1/3.6", 1.0µm, PDAF SL 3D, (depth/biometrics sensor) | 16 MP, f/2.4, 26mm (wide), 1/3", 1.0µm |
| Video | 4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS | 1080p@30fps, gyro-EIS |
| Sound | ||
|---|---|---|
| 35mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| Comms | ||
|---|---|---|
| Bluetooth | 5.3, A2DP, LE | 5.3, A2DP, LE, aptX HD |
| Infrared port | - | Yes |
| NFC | Yes | Yes |
| Positioning | GPS, GLONASS, GALILEO, BDS, QZSS | GPS, GALILEO, GLONASS, BDS, QZSS |
| Radio | No | No |
| USB | USB Type-C 2.0, DisplayPort | USB Type-C 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, hotspot | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band |
| Features | ||
|---|---|---|
| Sensors | Face ID, accelerometer, gyro, proximity, compass, barometer | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | Wired, PD2.0, 50% in 30 min 15W wireless (MagSafe) 15W wireless (Qi2) - requires iOS 17.2 update 4.5W reverse wired | 100W wired, 100% in 26 min |
| Type | Li-Ion 4383 mAh | Li-Ion 5500 mAh |
| Misc | ||
|---|---|---|
| Colors | Black, Blue, Green, Yellow, Pink | Iron Gray, Cool Blue, Electric Violet, Sunset Dune |
| Models | A3094, A2847, A3093, A3096, iPhone15,5 | CPH2609, CPH2585, CPH2611 |
| Price | € 555.00 / $ 441.16 / £ 450.00 | € 410.84 / $ 399.95 / £ 649.00 |
| SAR | 1.01 W/kg (head) 1.12 W/kg (body) | 1.19 W/kg (head) 0.82 W/kg (body) |
| SAR EU | 0.98 W/kg (head) 0.98 W/kg (body) | - |
Apple iPhone 15 Plus
- Exceptional battery life (16:33h active use)
- Superior display brightness (1642 nits)
- Seamless iOS ecosystem and long-term software support
- Slower wired charging (30 min to 50%)
- Higher price point
OnePlus 12R
- Blazing-fast 100W wired charging (26 min to 100%)
- Powerful Snapdragon 8 Gen 2 processor
- More affordable price
- Lower peak display brightness (1181 nits)
- Shorter software update commitment compared to Apple
Display Comparison
The iPhone 15 Plus boasts a peak brightness of 1642 nits, significantly outshining the OnePlus 12R’s 1181 nits. This translates to superior visibility in direct sunlight. While both utilize OLED technology, Apple doesn’t specify a refresh rate, implying a standard 60Hz panel, whereas the OnePlus 12R is expected to have a 120Hz panel (not specified in the data, but standard for this segment). The difference in brightness is particularly impactful for HDR content consumption, giving the iPhone 15 Plus an edge. Bezels are comparable, but the iPhone’s color accuracy is generally considered best-in-class, though not quantifiable with the provided data.
Camera Comparison
The provided data doesn’t offer sufficient detail for a comprehensive camera comparison. However, Apple’s reputation for computational photography and video quality is well-established. The iPhone 15 Plus likely excels in video recording and dynamic range. The OnePlus 12R’s camera performance will depend heavily on its sensor size and image processing algorithms, which are not specified. It’s reasonable to assume the OnePlus 12R will offer competitive still photography, but may not match the iPhone’s video capabilities. The absence of sensor details makes a definitive judgment impossible.
Performance
The core difference lies in the chipsets: Apple’s A16 Bionic (4nm) versus Qualcomm’s Snapdragon 8 Gen 2 (4nm). The A16 Bionic employs a hexa-core architecture (2x3.46 GHz Everest + 4x2.02 GHz Sawtooth), optimized for Apple’s software. The Snapdragon 8 Gen 2 utilizes an octa-core configuration (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510), offering broader multi-tasking capabilities. While the Snapdragon 8 Gen 2 is a powerhouse, the A16 Bionic’s tight software integration often results in smoother, more efficient performance in real-world tasks. Both chips are built on a 4nm process, suggesting similar thermal efficiency, but Apple’s thermal management is typically more conservative, potentially leading to slightly lower peak sustained performance.
Battery Life
The iPhone 15 Plus achieves an impressive 16:33h active use score and an endurance rating of 111h, indicating exceptional battery life. The OnePlus 12R, with 14:32h active use, is still very competitive. However, the OnePlus 12R’s 100W wired charging is a game-changer, achieving a full charge in just 26 minutes, compared to the iPhone 15 Plus’s 30 minutes for 50%. The iPhone 15 Plus offers 15W wireless charging (MagSafe and Qi2 – requiring iOS 17.2) and 4.5W reverse wired charging, while the OnePlus 12R lacks wireless charging. The OnePlus 12R’s significantly faster wired charging offsets its slightly lower battery endurance for users who prioritize quick top-ups.
Buying Guide
Buy the Apple iPhone 15 Plus if you need a phone with guaranteed software updates for years to come, a tightly integrated ecosystem of devices, and prioritize video recording quality. Buy the OnePlus 12R if you prefer a faster charging experience, a more customizable Android experience, and want flagship-level performance without the premium iPhone price tag.