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OnePlus X Unlocking Features Prices Pros & Cons

Release Date
2015, November
Camera
13MP
Battery
2525mAh
Processor
Snapdragon 801
Screen
5.0"
Storage
16GB , microSDXC
Ram
3GB RAM
Operating System
Android 5.1.1, up to 6.0.1, OxygenOS 2.2.3

Design and Build Quality

The OnePlus X, launched in November 2015, presents a stunning design that stands out with its compact and sleek appearance. It features a glass front and back protected by Gorilla Glass 3, combined with an aluminum frame that provides a premium feel and durability at just 138 grams. Measuring 140 x 69 x 6.9 mm, the smartphone is incredibly comfortable for one-handed use—especially when many competitors leaned toward larger and bulkier designs at the time.

Display

The OnePlus X sports a 5.0-inch AMOLED display with a resolution of 1080 x 1920 pixels, offering an impressive 441 ppi pixel density. This screen configuration results in sharp visuals with vibrant color reproduction and deep blacks, thanks to AMOLED technology. The screen-to-body ratio of approximately 71.3% ensures a significant amount of display space relative to the device's overall size, making it perfect for media consumption and daily tasks.

Network and Connectivity

The device supports GSM, HSPA, and LTE technologies, facilitating decent connectivity across 2G, 3G, and 4G networks in Europe and beyond. The OnePlus X uses a hybrid dual SIM slot (Nano-SIM, dual stand-by) ensuring flexibility if you want additional storage.

Performance

Under the hood, the OnePlus X is powered by the Qualcomm Snapdragon 801 chipset built on a 28nm process, coupled with a quad-core 2.3 GHz Krait 400 CPU and an Adreno 330 GPU. This setup provides a balanced performance suitable for handling day-to-day tasks, moderate gaming, and multitasking without significant lag. While not cutting-edge now, it was competitive for a mid-range phone at its launch.

Memory and Storage

The smartphone comes with 3GB of RAM, which was quite substantial at the time of release, aiding in smooth app transitions and multitasking capacity. Internal storage is 16GB, which on the surface seems minimal. However, this can be expanded via a microSDXC card, although this does entail using the shared SIM slot.

Camera

The primary camera of the OnePlus X is a 13 MP sensor with an f/2.2 aperture, featuring phase detection autofocus (PDAF) to capture detailed and focused images efficiently. It includes modes like LED flash, panorama, and HDR for creative flexibility. It supports video recording at 1080p@30fps and 720p@120fps for slow-motion capture. The selfie camera is an 8 MP sensor with an f/2.4 aperture, which might have arguably limited low-light performance but serves well for video calls and casual imaging.

Battery Life

Fueling the OnePlus X is a non-removable Li-Po 2525 mAh battery. While not groundbreaking, this battery capacity was adequate to get users through a day's average usage on a single charge. The endurance rating stands at 54 hours, providing decent standby and active usage times.

Software

The OnePlus X originally ran on Android 5.1.1 Lollipop but was upgradable to Android 6.0.1 Marshmallow, with the customization layer of OxygenOS 2.2.3 providing a near-stock Android experience with additional features and optimizations that were well-received by tech enthusiasts for being clean and efficient.

Audio and Additional Features

Sound quality is delivered through a standard-loudspeaker setup, complemented by a 3.5mm headphone jack for traditional audio output. Connectivity options are rounded out with Wi-Fi 802.11 b/g/n, Bluetooth 4.0, GPS, and FM radio. Notably, NFC is absent, which might be a downside for users reliant on this technology for mobile payments.

Colors and Pricing

Upon release, the OnePlus X was available in Onyx, Ceramic, and Champagne colors, adding a dash of personalization to its appealing aesthetics. With a price of around 270 EUR, the device offered a compelling value proposition for its design and feature set.

Conclusion

The OnePlus X remains a testament to the brand's commitment to delivering stylish, feature-rich smartphones at a competitive price. With its strong design, bright display, and satisfactory performance, it catered well to mid-range users seeking a blend of aesthetics and functionality. Despite being discontinued, its legacy lives on in the fond memories of early adopters and OnePlus enthusiasts.

Main Features of OnePlus X

  • Supports GSM / HSPA / LTE network technologies
  • 5.0 inches AMOLED display with Corning Gorilla Glass 3 protection
  • Qualcomm Snapdragon 801 chipset with Quad-core 2.3 GHz Krait 400 CPU
  • 3GB RAM with 16GB internal storage, expandable via microSD
  • 13 MP main camera with PDAF, LED flash, panorama, and HDR features
  • 8 MP front camera for selfies
  • Built with a glass front, glass back, and aluminum frame for a premium feel
  • Hybrid Dual SIM support
  • Includes a 3.5mm audio jack and FM radio
  • Available in Onyx, Ceramic, and Champagne colors
  • Lightweight design weighing between 138g and 160g

OnePlus X Drawbacks

  • Lack of NFC feature, which limits contactless payment options.
  • Hybrid Dual SIM slot means users must choose between a second SIM or additional storage.
  • Non-removable battery makes replacing the battery inconvenient.
  • The phone uses an older microUSB 2.0 port instead of the newer USB-C standard.
  • No fast charging capability, which can be inconvenient for quick power-ups.
  • Released with an older Android version (Lollipop), requiring manual upgrades for newer features.
  • No wireless charging support.
  • Limited internal storage of 16GB, which might not suffice for modern usage needs without additional SD card.
  • Does not support modern high-speed Wi-Fi standards (limited to b/g/n).
  • The Snapdragon 801 chipset is outdated, affecting performance in more recent applications.
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100 - Europe
4G bands 1, 3, 5, 7, 8, 20, 38, 40 - Europe
Speed HSPA, LTE
Launch
Announced 2015, October. Released 2015, November
Status Discontinued
Body
Dimensions 140 x 69 x 6.9 mm (5.51 x 2.72 x 0.27 in)
Weight 138 g / 160 g (4.87 oz)
Build Glass front (Gorilla Glass 3), glass back, aluminum frame
SIM Hybrid Dual SIM (Nano-SIM, dual stand-by)
Display
Type AMOLED
Size 5.0 inches, 68.9 cm2 (~71.3% screen-to-body ratio)
Resolution 1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
Protection Corning Gorilla Glass 3
Platform
OS Android 5.1.1 (Lollipop), upgradable to 6.0.1 (Marshmallow), OxygenOS 2.2.3
Chipset Qualcomm Snapdragon 801 (28 nm)
CPU Quad-core 2.3 GHz Krait 400
GPU Adreno 330
Memory
Card slot microSDXC (uses shared SIM slot)
Internal 16GB 3GB RAM
Main Camera
Single 13 MP, f/2.2, 1/3.1", 1.14µm, PDAF
Features LED flash, panorama, HDR
Video 1080p@30fps, 720p@120fps
Selfie camera
Single 8 MP, f/2.4
Video
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 b/g/n, hotspot
Bluetooth 4.0, A2DP
Positioning GPS, GLONASS, BDS
NFC No
Radio FM radio
USB microUSB 2.0
Features
Sensors Accelerometer, gyro, proximity
Battery
Type Li-Po 2525 mAh, non-removable
Misc
Colors Onyx, Ceramic, Champagne
Models ONE E1003, ONE E1001, ONE E1005
SAR 1.11 W/kg (head)     1.11 W/kg (body)
SAR EU 0.32 W/kg (head)     0.42 W/kg (body)
Price About 270 EUR
Tests
Performance Basemark OS II 2.0: 1213Basemark X: 10572
Display Contrast ratio: Infinite (nominal), 3.983 (sunlight)
Loudspeaker Voice 65dB / Noise 66dB / Ring 70dB
Audio quality Noise -94.4dB / Crosstalk -94.3dB
Battery (old) Endurance rating 54h

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