Walton announced the launch of the Primo GH4 smartphone in 2015. The manufacturer is offering the Walton Primo GH4 phone with 5 inches display, Spreadtrum SC7731G chipset, 1 GB of RAM and 8 GB of internal storage.
The Walton Primo GH4 comes with Android OS v5.1 (Lollipop) out of the box, and a Li-Ion 2150 mAh battery. The 5 inches phone comes with a high resolution IPS display (480 x 854 px).
Walton Primo GH4 specifications
| Brand | Walton |
|---|---|
| Name | Primo GH4 |
| Model | PRGH4 |
| Release date | 2015 |
Body
The weight of Walton Primo GH4 is about 4.76 oz with battery, which is average compared to most of the smartphones with same size. The dimensions of this Walton phone are average (5.55 x 2.78 x 0.31 inches).
| Weight | 4.76 oz |
|---|---|
| Dimensions | 5.55 x 2.78 x 0.31 inches |
| Colors | black, white |
| SIM type | Micro SIM |
System
The Walton Primo GH4 comes with Android OS v5.1 (Lollipop) out of the box, but it is upgradable to the next OS. Android is a mobile operating system developed by Google based on a modified version of the Linux kernel and other open-source software. We use AnTuTu app to measure general processing performance. AnTuTu Benchmark is the most popular benchmark app for Android phones.
| OS version | Android OS v5.1 (Lollipop) |
|---|---|
| SoC | Spreadtrum SC7731G |
| CPU | Quad-core 1.2 GHz Cortex-A7 |
| GPU | Mali-400 MP2 |
| Performance | AnTuTu v9: 22337 |
Display
The size of Primo GH4 screen is measured diagonally, from corner to corner. The 5 inches phone comes with IPS display. The IPS display provides enhanced features, such as optimal viewing angles, color accuracy, invariable color reproduction and better power consumption. The 5 inches IPS display of Walton Primo GH4 with 480 x 854 px resolution is multitouch capable.
| Display type | IPS |
|---|---|
| Screen size | 5 inches |
| Resolution | 480 x 854 px |
| Multitouch support | yes |
Memory
The internal memory of Walton Primo GH4 (1 GB) cannot be expanded, but the internal storage (8 GB) can be expanded with a compatible microSD card.
| RAM | 1 GB |
|---|---|
| Internal storage | 8 GB |
| Memory card slot | microSD |
Camera
The camera of the Primo GH4 is equipped with autofocus. An autofocus (or AF) optical system uses a sensor, a control system and a motor to focus on an automatically or manually selected point or area. Very few Android cameras come without autofocus.
| Selfie camera | 3 MP |
|---|---|
| Main camera | 8 MP, 3264 x 2448 px, autofocus |
| Flash | LED |
Connectivity
This phone has a built-in GPS. GPS is a highly accurate navigation system using signals from satellites to determine a location on the Earth's surface, irrespective of weather conditions. Most phones have a GPS unit on board. The Primo GH4 phone has built-in FM radio. The built-in FM Radio is great for listening to your favorite radio station.
| GSM 2G bands | 850 / 900 / 1800 / 1900 |
|---|---|
| Network coverage | 2G |
| Wi-Fi | Wi-Fi 802.11 b/g/n |
| Bluetooth | v4.0, A2DP |
| GPS | A-GPS |
| NFC | no |
| FM radio | yes |
| USB | microUSB 2.0 |
| Headphone | 3.5 mm jack |
Battery
The Li-Ion 2150 mAh battery gives the smartphone a good battery backup. The Li-ion is a low maintenance battery which offers high energy, is lightweight and does not require periodic full discharge. The battery of Primo GH4 is removable. You can simply buy a new piece from the open market and interchange it easily by yourself.
| Type | Li-Ion 2150 mAh |
|---|
Features
Smartphones today come with a wealth of sensors to facilitate a better user experience. The accelerometer is a sensor that measures the tilting motion and orientation of the phone. This Walton phones come with proximity sensor. This proximity sensor detects how close the phone is to an outside object, such as your ear. The Dual SIM capability of Walton Primo GH4 phone is ideal for businesses wishing to provide staff with a mobile device that can offer separate numbers and bills for both personal and business use. This smartphone doesn't support fast charging technology.
| Sensors | accelerometer, light, proximity |
|---|---|
| Specials | Dual SIM |
The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Walton Primo GH4, then don’t hesitate and signal the problem to us.
Walton Primo GH4 pictures
Walton Primo GH4 comparisons
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