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Oppo K7 5G Comprehensive Review Pricing and Features

Release Date
2020, August 11
Camera
48MP
Battery
4025mAh
Battery Type
30W
Processor
Snapdragon 765G 5G
Screen
6.4"
Storage
128GB/256GB
Ram
8GB RAM
Operating System
Android 10, ColorOS 7

Design and Build

The Oppo K7 5G stands out with a sleek and modern design, featuring a glass front and back both protected by Corning Gorilla Glass 5, and an aluminum frame that adds to its premium feel. With dimensions of 160.3 x 74.3 x 8 mm, the device is well-proportioned, allowing for comfortable handling and usage. Weighing in at 180 grams, it strikes a balance between being lightweight and sturdy. The dual SIM configuration supports Nano-SIMs with dual standby, making it versatile for users who need separate personal and business lines.

Display

Oppo has equipped the K7 5G with a 6.4-inch AMOLED display that boasts a resolution of 1080 x 2400 pixels. This setup translates into a crispy and vibrant visual experience, further enhanced by the 20:9 aspect ratio and a pixel density of approximately 411 ppi. The display takes up about 83% of the front surface area, giving users an immersive viewing experience with minimal bezels. Typical brightness level of 430 nits ensures the screen remains visible in various lighting conditions without significant glare.

Performance

Under the hood, the Oppo K7 5G is powered by the Qualcomm Snapdragon 765G 5G chipset, built on a 7 nm process. This octa-core processor is configured with 1x2.4 GHz Kryo 475 Prime, 1x2.2 GHz Kryo 475 Gold, and 6x1.8 GHz Kryo 475 Silver cores, delivering robust performance that handles multitasking and demanding applications with ease. The Adreno 620 GPU complements the CPU, providing a smooth gaming and graphics rendering experience. With 8GB of RAM, the device facilitates seamless switching between apps and efficient workflow management.

Operating System

The Oppo K7 5G comes with Android 10 and Oppo's custom ColorOS 7. This user interface offers a mix of stock Android features and optimizations tailored for performance enhancements and battery efficiency. ColorOS 7 brings features like an updated UI design, new gestures, and improved application management, contributing to an intuitive and user-friendly experience.

Camera

Photography enthusiasts will find the Oppo K7 5G's camera setup impressive. The primary rear camera is a 48 MP sensor with PDAF for fast and accurate focusing. Accompanying it is an 8 MP ultrawide sensor, a 2 MP black and white sensor, and a 2 MP depth sensor, providing versatility for capturing various scenes, from wide landscapes to detailed portraits. The rear cameras support 4K video recording at 30fps and 1080p at 30/60fps with gyro-EIS, ensuring stable and high-quality video capturing. The selfie camera is a robust 32 MP sensor with HDR features, designed to capture sharp and vibrant selfies, supporting 1080p video at 30fps.

Battery and Charging

The Oppo K7 5G houses a non-removable 4025 mAh battery, which offers a strong battery life to get through the day. Coupled with 30W wired charging, the device can charge up to 50% in just 20 minutes as advertised, allowing users to get back to their activities quickly without lengthy charging interruptions.

Connectivity

Connectivity on the Oppo K7 5G is comprehensive, living up to its name by supporting the latest 5G technology, alongside GSM, CDMA, HSPA, EVDO, and LTE networks. Wi-Fi 6 support ensures fast and reliable wireless internet access. Additionally, the device features Bluetooth 5.1 for wireless connectivity, NFC for convenient transactions, and GPS for seamless navigation. It houses a USB Type-C 2.0 port with OTG support for various peripherals. However, it lacks a FM radio feature but includes a conventional 3.5mm headphone jack.

Sensors and Additional Features

The Oppo K7 5G incorporates several key sensors, including an under-display optical fingerprint scanner for fast and secure unlocking. Other sensors include an accelerometer, gyro, proximity sensor, and compass, providing a comprehensive sensor suite for various applications ranging from navigation to augmented reality.

Storage

In terms of storage, the Oppo K7 5G provides ample space for apps, media, and documents with options for 128GB and 256GB internal storage, both paired with 8GB RAM. However, it's worth noting that the device does not offer a card slot for storage expansion, so users will need to choose their storage capacity carefully based on their needs.

Price and Availability

Released in August 2020, the Oppo K7 5G is available in several attractive colors, including Moonlight Black, Pearl White, Blue, and Blue/Red. The price predominately hovers around 240 EUR, offering great value given its specifications and features, making it a competitive option in its class.

Key Features of Oppo K7 5G

  • Supports multiple network technologies: GSM, CDMA, HSPA, EVDO, LTE, and 5G.
  • Robust build with a glass front and back (Gorilla Glass 5) and an aluminum frame.
  • 6.4-inch AMOLED display with 1080 x 2400 pixels resolution and Corning Gorilla Glass 5 protection.
  • Powered by Qualcomm Snapdragon 765G 5G chipset.
  • Offers a quad-camera setup with a 48 MP main sensor for high-quality photography.
  • 32 MP front camera with HDR for excellent selfies.
  • In-display fingerprint sensor for added security and convenience.
  • Dual SIM support (Nano-SIM, dual stand-by).
  • Robust connectivity options including Wi-Fi 802.11 a/b/g/n/ac/6, Bluetooth 5.1, and NFC.
  • USB Type-C 2.0 and support for OTG.
  • Decent battery capacity of 4025 mAh with 30W fast charging (50% in 20 minutes as advertised).
  • Available in multiple colors: Moonlight Black, Pearl White, Blue, Blue/Red.

Disadvantages of Oppo K7 5G

  • No expandable storage option (No card slot available).
  • Runs on Android 10 which might be outdated for some users.
  • No radio support, which might be a limitation for those who use FM radio on smartphones.
  • AMOLED display is limited to 430 nits, which might not be sufficiently bright under direct sunlight.
  • Limited battery capacity with 4025 mAh, which might not last a full day for heavy users.
  • Despite having NFC, it does not offer advanced wireless charging capabilities.
Network
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands LTE
5G bands SA/NSA
Speed HSPA, LTE, 5G (1.9 Gbps DL)
Launch
Announced 2020, August 04
Status Available. Released 2020, August 11
Body
Dimensions 160.3 x 74.3 x 8 mm (6.31 x 2.93 x 0.31 in)
Weight 180 g (6.35 oz)
Build Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
SIM Dual SIM (Nano-SIM, dual stand-by)
Display
Type AMOLED, 430 nits (typ)
Size 6.4 inches, 98.9 cm2 (~83.0% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
Protection Corning Gorilla Glass 5
Platform
OS Android 10, ColorOS 7
Chipset Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
CPU Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
GPU Adreno 620
Memory
Card slot No
Internal 128GB 8GB RAM, 256GB 8GB RAM
Main Camera
Quad 48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 2 MP B/W, f/2.4, 1/5.0", 1.75µm 2 MP, f/2.4, (depth)
Features LED flash, HDR, panorama
Video 4K@30fps, 1080p@30/60fps; gyro-EIS
Selfie camera
Single 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Features HDR
Video 1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth 5.1, A2DP, LE
Positioning GPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5)
NFC Yes
Radio No
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Type Li-Po 4025 mAh, non-removable
Charging 30W wired, 50% in 20 min (advertised)
Misc
Colors Moonlight Black, Pearl White, Blue, Blue/Red
Price About 240 EUR

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