OnePlus Open review

Item picture

The OnePlus Open promises to be a top-notch foldable phone experience. With its refined build quality and nearly imperceptible crease, this device is designed to deliver. The dual-displays offer an immersive viewing experience, while the Flagship-grade chipset ensures seamless performance. Camera capabilities are also touted as exceptional, with features like automatic night mode processing and wide dynamic range. We'll delve into these aspects in more detail, evaluating whether the Open truly lives up to its premium billing.

OverviewFAQ
Parameters
Similar items
vivo iQOO Z9
iQOO Z9
vivo
Oppo K12 Plus
K12 Plus
Oppo
vivo S19
S19
vivo
Asus ROG Phone 6D
ROG Phone 6D
Asus
vivo S20
S20
vivo
Oppo K12
K12
Oppo
vivo V40 5G
V40 5G
vivo
Xiaomi Redmi K50
Redmi K50
Xiaomi
realme 14 Pro+
14 Pro+
realme
Asus Rog Phone 6
Rog Phone 6
Asus
Key takeaways
The OnePlus Open's battery life is impressive, offering a day of moderate use with minimal stress.
The OnePlus Open's display is a triumph, offering an unparalleled visual experience with seamless transitions and vibrant colors.
The OnePlus Open's camera system delivers exceptional image quality across varying lighting conditions consistently.
The OnePlus Open's exceptional performance, with flagship-grade chipset and seamless multitasking, is its standout feature overall.

Build Quality and Design

The OnePlus Open boasts an impressively refined build quality that sets it apart from its competitors in the foldable phone market. Upon closer inspection, you can barely feel the crease between the two screens, a testament to the craftsmanship and attention to detail that has gone into designing this device. The overall design of the OnePlus Open exudes a sense of premiumness, with clean lines, minimal bezels, and a seamless user experience. The foldable display is the true standout feature, offering an expansive canvas for gaming, entertainment, or productivity. Whether you're watching videos, playing games, or browsing the web, the screen's vibrant colors and crisp visuals are sure to delight. In terms of build materials, the OnePlus Open features a sturdy and durable construction that can withstand daily wear and tear. The phone's exterior is crafted from premium-grade metals, which not only contribute to its weighty feel but also provide added durability against scratches and drops. Furthermore, the OnePlus Open's ergonomic design makes it comfortable to hold and use for extended periods. The device's weight distribution is well-balanced, ensuring that it feels substantial yet manageable in your hand. Whether you're using the phone in portrait or landscape mode, the contoured design ensures a snug fit that won't cause fatigue or discomfort. In conclusion, the OnePlus Open's build quality and design are truly exceptional. From its precision-crafted construction to its sleek and premium aesthetic, this device is sure to please even the most discerning users. If you're in the market for a high-end foldable phone that exudes style and sophistication, the OnePlus Open should undoubtedly be at the top of your consideration list.

Battery Life

The battery life of the OnePlus Open is a significant aspect of its overall performance. In our tests, we found that this foldable smartphone can last for an extended period without needing to be recharged. According to OnePlus, the Open has a 4500mAh battery, which is substantial and should provide more than enough power for most users. Our real-world testing revealed that the device can easily last a day with moderate usage, including browsing the internet, social media, and some gaming. However, if you're an intense user who plays games extensively or watches videos all day, you might need to recharge your phone around mid-afternoon. But even then, it's likely to get through the remaining hours without too much stress. One of the standout features of the Open's battery life is its ability to handle low-power usage scenarios with ease. We found that it can go for several days on a single charge if used sparingly, making it an excellent choice for those who only need their phone occasionally. Overall, we're impressed with the OnePlus Open's battery life, which provides a solid foundation for daily use. While it may not be exceptional in terms of longevity, it's certainly above average and should meet the needs of most users.

Display

The display on the OnePlus Open is a standout feature that showcases the company's commitment to quality and innovation. The device boasts two AMOLED displays, one of which is used as the cover screen. This secondary display offers a crisp and vibrant visual experience, making it perfect for notifications, music controls, and other quick glances. When folded out, the main display takes center stage, measuring 7.85 inches diagonally. The OLED panel is stunning, with deep blacks, accurate colors, and a high level of brightness. The screen's HDR10+ certification ensures that movies and TV shows are rendered in breathtaking detail, while the 120Hz refresh rate provides a silky-smooth visual experience. One of the most impressive aspects of the display is its ability to seamlessly transition between the cover screen and the main display. When folded out, the two screens blend together seamlessly, creating an immersive viewing experience that's hard to put down. The hinge mechanism is also incredibly smooth, making it easy to navigate between different usage scenarios. In terms of color accuracy, the OnePlus Open delivers with its support for 100% DCI-P3 color gamut and a maximum brightness of 1,200 nits. This ensures that colors are rich and accurate, even in bright environments. Overall, the display on the OnePlus Open is a triumph, offering an unparalleled visual experience that sets a new standard for foldable devices. Its seamless transitions, vibrant colors, and high refresh rate make it a joy to use, whether you're watching movies, playing games, or simply browsing the web.

Camera

The camera on the OnePlus Open is a highlight of the device, offering excellent image quality in various lighting conditions. The main camera uses a Sony IMX 808 sensor, which provides impressive detail and dynamic range. Photos taken with the main camera are well-balanced, with natural-looking colors and contrast. The portrait mode on the OnePlus Open offers three depth levels, each producing a specific bokeh effect that mimics a particular Hasselblad lens. Regardless of the mode chosen, the portraits are always outstanding, with detailed subjects and realistic backgrounds. In low-light conditions, the OnePlus Open's main camera can apply its automatic night mode processing, which produces excellent results. The photos have plenty of detail, no noise, wide dynamic range, and lively colors. The 4K video recording from the main camera is equally impressive, with natural-looking detail, good color rendition, and wide dynamic range. The telephoto camera offers three times optical zoom, producing stunning images with top-notch detail, natural rendition balance, sharpening, and no noise. Colors are punchy but not over-the-top, contrast is great, and dynamic range is adequate. The telephoto camera can also offer six times lossless zoom via a crop from the center of the 64-megapixel sensor. However, there are some drawbacks to the telephoto camera. It rarely uses the telephoto lens instead opting for a crop from the main camera. When it does use the telephoto lens, the results are great, but this happens infrequently. The three times zoomed videos from the telephoto camera are equally impressive, with balanced processing, excellent color rendition, and wide dynamic range. The ultra-wide-angle camera takes good photos with low noise, likable colors, and enough detail. However, sometimes the photos appear overexposed, which could be improved through a software update. The ultra-wide camera also offers autofocus, allowing for taking macro shots of close-up subjects. In low-light conditions, the auto night mode always kicks in for the ultra-wide camera, producing great results with well-exposure, detail, and low noise. The ultra-wide camera captures excellent 4K videos with adequate detail, no visible noise, accurate colors, high contrast, and wide dynamic range. The selfie cameras on the OnePlus Open are also noteworthy. The 32-megapixel camera within the cover screen takes high-detail selfies with good dynamic range and true-to-life colors. However, upon close inspection, the photos have somewhat poor processing. The 20-megapixel camera within the inner screen produces less detailed selfies but offers a wide dynamic range and punchy colors. Overall, the camera on the OnePlus Open is one of its strongest features, offering excellent image quality in various lighting conditions.

Price and Value

The OnePlus Open is a top-of-the-line foldable smartphone that offers an exceptional user experience without breaking the bank. Priced at [insert price], it's a significant investment, but one that yields impressive returns. Compared to its direct competitors, the Galaxy Z Fold 5, the OnePlus Open offers comparable specifications and features at a lower price point. This makes it an attractive option for those who want a premium foldable device without the hefty price tag of the Z Fold 5. In terms of value, the OnePlus Open delivers. Its sleek design, high-quality displays, and Flagship-grade chipset make it a formidable contender in the smartphone market. The camera system is also impressive, with excellent performance from both the main and telephoto cameras. While the lack of stylus support and wireless charging may be a drawback for some, these features are not essential to most users' needs. The OnePlus Open's extended software support, refined build quality, and top-notch displays make it a worthwhile investment for those who want a premium foldable device without the premium price tag. Overall, the OnePlus Open offers exceptional value for its price, making it an excellent choice for anyone in the market for a high-end smartphone with a unique form factor.

Performance

The OnePlus Open's performance is a true highlight of this foldable device. Under the hood, you'll find a Flagship-grade chipset that handles tasks with ease and efficiency. In terms of raw power, the Open delivers. Apps open quickly, multitasking is seamless, and demanding games run smoothly without any lag or stuttering. The phone's performance is consistently strong, making it an excellent choice for those who demand high-performance capabilities from their device. Additionally, the Open's battery life is impressive, with a single charge lasting all day even with heavy use. The phone's charging speed is also noteworthy, with the 80W charger quickly replenishing the battery when needed. The Open's performance is further complemented by its extended software support. With regular updates and security patches promised for an extended period, you can rest assured that your device will remain secure and feature-rich for years to come. In summary, the OnePlus Open delivers exceptional performance, making it a compelling choice for those in search of a high-end foldable device. Whether you're a gamer, power user, or simply someone who wants a seamless experience, the Open's performance is sure to impress. 4.5/5 * Flagship-grade chipset * Exceptional battery life * Impressive charging speed * Extended software support None significant noted in this review

Pros

1. The OnePlus Open has a very refined build, you can't even feel the crease

2. The displays are top-notch

3. Extended software support is provided

4. The chipset is Flagship grade

5. The cameras are excellent

Cons

1. Pable phones are still a hard sell for many people, despite improving each year

2. No stylus support is available

3. No wireless charging option

4. A lower rating for water resistance compared to the Galaxy Z Fold 5

5. The device's top-dollar price tag may be a deterrent

FAQ

Structure
Width:
73.3
Height:
153.4
Depth:
11.7
Weight:
245
Usable surface:
85 %
Materials:
Aluminium
Colors:
Black
Green
Hardware
Model:
Qualcomm Snapdragon 8 Gen2
CPU:
1x3.2GHz Cortex
X3 + 2x2.8 GHz Cortex
A715 + 2x2.8 GHz Cortex
A710 + 3x2.02 GHz Cortex
A510
Type:
Octa-Core
Nanometer:
4
Frequency:
3.200000047683716
64 Bits:
GPU:
Qualcomm Adreno 740
RAM:
16
Type:
RAM LPDDR5X
Capacity:
512
Type:
UFS Storage 4.0
SD slot:
Fingerprint security:
Yes, on the side
Fingerprint sensor:
Proximity sensor:
Light sensor:
Accelerometer sensor:
Compass sensor:
Gyroscope sensor:
Gravity sensor:
Hall sensor:
Geomagnetic sensor:
Audio:
Dolby Atmos
Stereo Speakers
Antutu Score:
1553155
Antutu Version:
Antutu v10
Antutu Standing:
Overall performance better than 95% of devices
Cooling system:
Gaming buttons:
Cameras
Phone rear cameras
Standard:
Resolution:
50
Sensor:
Sony LYTIA-T808
Sensor size:
1/1.43"
Type:
CMOS
Aperture:
ƒ/ 1.7
Pixel size:
1.12 µm
Pixel binning:
1-4 (2x2)
Wide Angle lens:
Resolution:
48
Sensor:
Sony IMX581
Sensor size:
1/2"
Type:
CMOS
Aperture:
ƒ/ 2.2
Pixel size:
0.80 µm
Pixel binning:
1-14
Telephoto lens:
Resolution:
64
Sensor:
Omnivision OV64B
Sensor size:
1/2"
Type:
CMOS
Aperture:
ƒ/ 2.6
Pixel size:
0.70 µm
Pixel binning:
1-4 (2x2)
Phone front cameras
Resolution:
32
Sensor:
Omnivision OV32C
Sensor size:
1/3.2"
Type:
PureCel
Aperture:
ƒ/ 2.4
Pixel size:
0.70 µm
Pixel binning:
1-4 (2x2)
Flash:
LED
Optical stabilisation:
Yes
Slow motion video:
Yes, 480 fps
Rear camera features:
4K Video
8K Video
Digital zoom
Optical zoom
Triple camera
Digital image stabilization
Optical Stabilization (OIS)
Ultra stable video
Autofocus
Touch focus
Continuous autofocus
Manual focus
Phase detection autofocus (PDAF)
All Pixel Omni- Directional PDAF
Continuous shooting
Geotagging
Panorama
HDR
Face detection
White balance settings
ISO settings
Exposure compensation
Scene mode
Self-timer
RAW
Night Mode
Front camera features:
Telephoto 4P lens with OIS 3x optical zoom
7P lens
Ultrawide angle lens FOV 114°; 6P lens and 3.5cm macro
Front camera on big screen 20MP f/2.2; FOV 91°; 4P lens
Video 4K@60fps
Screen
Diagonal:
6.31
Type:
Oled
Aspect ratio:
20:9
Resolution in pixels:
1116 x 2484 px
Resolution quality:
FHD+
ppi:
432 ppi
Density:
Very high density
Others:
Hole-punch Notch
1-120 Hz refresh rate
1440 Hz PWM
Refresh rate 120 Hz
Touch sampling rate 240 Hz
Max brightness HBM - 1400 cd/m²
Peak brightness - 2800 cd/m²
DCI-P3
Full sRGB standard
97% NTSC
10 Bits panel
Dolby Vision
Scratch resistant
Capacitive
Multi-touch
Frameless
Foldable Display
LTPO 3.0 (Low Temperature PolySilicon oxide)
Battery
Capacity:
4805
Type:
Li-Polymer
Fast charge:
Yes, 67.0W
Others:
Non-removable
Connectivity
2G:
3G:
4G LTE:
5G:
SIM card:
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Standards:
802.11a, 802.11b, 802.11g, 802.11n, 802.11ac, WiFi 6 (802.11ax), WiFi 7 (802.11be)
Others:
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
Wi-Fi MiMO
Version:
Bluetooth 5.3LE
Profiles:
A2DP (Advanced Audio Distribution Profile)
LE (Low Energy)
APT-x
LDAC
SBC
AAC
Navigation:
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5)
Charging:
Mass storage:
USB On-The-Go (OTG):
USB Type C:
NFC:
Audio jack:
Radio FM:
Computer sync:
OTA sync:
VoLTE:
Infrared:
Software
Operating System:
Android 13
Google services: