Oppo

Oppo A33: Pros and Cons

Android OS v5.1 (Lollipop)
Qualcomm Snapdragon 410 MSM8916
Adreno 306
2 GB / 16 GB
5 inch (540 x 960 px)
8 MP, 3264 x 2448 px, autofocus

Oppo announced the launch of the A33 smartphone in 2015. The manufacturer is offering this smartphone with 5 inch TFT display, Qualcomm Snapdragon 410 MSM8916 SoC, and 2 GB of RAM. The A33 comes with Android OS v5.1 (Lollipop) pre-installed. This phone uses a 5 inch TFT display. This phone has only one rear-camera (8 MP, 3264 x 2448 px, autofocus) on its back for photos and videos. Let's see what makes this device stand out.

Table of Contents

This article shares our personal experiences and thoughts about using the Oppo A33 smartphone. We hope to offer helpful insights to others interested in this device. The specifications below are from the official manufacturer data, but we also consider user reviews. If you've seen any mistakes or things missing in these specifications, please let us know.

Oppo A33 / 1

Oppo A33 specifications

BrandOppo
NameA33
ModelA33
Release date2015

Weight, dimensions, colors

Weight5.15 oz
Dimensions5.62 x 2.82 x 0.3 inch
Colorswhite
SIM typeNano SIM, Micro SIM

The weight of the Oppo A33 is still considered to be lightweight and portable. Smartphones use a Nano SIM as a subscriber identity module (SIM), which is a chip card. A micro SIM is larger than the current standard Nano SIM card but smaller than the older SIM card size.

System, chipset, performance

OS versionAndroid OS v5.1 (Lollipop)
SoCQualcomm Snapdragon 410 MSM8916
CPUQuad-core 1.2 GHz Cortex-A53
GPUAdreno 306

The Oppo A33 comes with Android OS v5.1 (Lollipop) out of the box. Android is an open-source operating system. This means the source code is free to the public. The quad-core mobile CPU can provide fast and efficient performance for mobile games. Smartphones, tablets, and other mobile devices use Adreno GPUs.

Display type, size, resolution

Display typeTFT
Screen size5 inch
Resolution540 x 960 px
Multitouch supportyes

This 5 inch smartphone comes with a TFT display. The 5 inch display make this smartphone pocket-friendly. The display size is the diagonal distance from one corner of the screen to the opposite corner.

Oppo A33 / 1

Memory, storage

RAM2 GB
Internal storage16 GB
Memory card slotmicroSD

The smartphone has 2 GB of RAM. It can run many apps at once without much lag or slowness. Having more RAM alone does not guarantee better performance. If you use your smartphone for basic tasks like calling, texting, and browsing the web, 32GB may be sufficient for your needs. You can expand the internal storage of the A33 (16 GB) by using a compatible microSD card.

Cameras, flash

Main camera8 MP, 3264 x 2448 px, autofocus
FlashLED
Selfie camera5 MP

You may have budget limits. Or, you may prioritize other features over a multi-camera system. If so, this single camera setup can be a good choice. The A33 does not have optical image stabilization (OIS).

Connectivity, network, wireless

GSM 2G bands900 / 1800 / 1900
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 b/g/n
Bluetoothv4.0, A2DP
GPSA-GPS
NFCno
FM radioyes, with RDS
USBmicroUSB 2.0
Headphone3.5 mm jack

The Oppo A33 supports 4G/LTE networks. The A33 supports the latest Wi-Fi standards. You can use Bluetooth to connect your A33 smartphone to many Bluetooth devices. The A33 has a GPS receiver. Many fitness and activity tracking apps rely on GPS. It is used to accurately measure and record outdoor activities. The phone isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful. The 3.5 mm headphone jack allows you to connect wired headphones or earphones to the device.

Battery type, capacity, charger

TypeLi-Po 2400 mAh

The Li-Po 2400 mAh battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. You can simply buy a new battery from the open market and interchange it by yourself.

Features, sensors, specials

Sensorsaccelerometer, compass, light, proximity
SpecialsDual SIM

Today, smartphones come with many sensors. They help make the user experience better. The accelerometer provides information about the smartphone's movement in three axes. These are X (horizontal), Y (vertical), and Z (depth). The light sensor is a type of sensor in a smartphone. It lets the phone measure light intensity around the device. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use.

Verdict, pros and cons

Every phone has its strengths and weaknesses, and this Oppo phone is no exception. As with any device, there are aspects that shine and others that fall short. By examining both sides, we can paint a complete picture of what this phone has to offer. Let's explore its standout features and areas for improvement. Remember, this is just my opinion, and yours might be different.

Pros

  • microSD slot
  • Dual SIM support

Cons

  • TFT display
  • limited-size screen
  • insufficient internal storage
  • single camera setup
  • no OIS function
  • no 5G support
  • no NFC feature
  • no Type-C USB port
  • low-capacity battery
  • no fingerprint reader
Add Oppo A33 to your comparison

Please let us know if you find incorrect information or something isn't working. Also, tell us if you have a suggestion for improvement.

Lucas Bradley I'm Lucas Bradley, the founder of the Phone42.com site. I love technology, especially smartphones, and I've been working with tech stuff for more than 20 years. This means I've seen a lot of changes and have learned a bunch about what makes a good phone. On Phone42.com, I look at all kinds of phones. They can be from big, well-known companies or new ones trying to make their mark. I want to help people understand what's new and cool in the world of smartphones, in a way that's easy to get.
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