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Mio C320

Mio C320
alaScore 81

373 reviews

Feb, 2018

alaTest has collected and analyzed 373 reviews of Mio C320. The average rating for this product is 3.6/5, compared to an average rating of 4.0/5 for other GPS for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other GPS the Mio C320 is awarded an overall alaScore™ of 81/100 = Very good quality.

Review analysis

(Based on 373 reviews)

Expert Reviews  

User Reviews  


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Showing 1 - 115 of 307 Show Reviews: in English | in other languages (66)

Consumer review by: ( review summary for Mio C320


alaTest has collected and analyzed 105 user reviews of Mio C320 from The average user rating for this product is 3.7/5, compared to an average user rating of 4.0/5 for other GPS on

76% of the reviews on give this product a positive rating.

This summary is based on the products: Mio C320 4.3-Inch Portable GPS NavigatorMio C320 4.3-Inch Portable GPS Navigator

Feb, 2018

Expert review by: Bonnie Cha (

Mio DigiWalker C320 review: Mio DigiWalker C320


Mio Technology is gaining a reputation for producing some solid portable navigation systems at really affordable prices, and the Mio DigiWalker C320 is no exception. Like the Mio DigiWalker C520 , the C320 boasts a sleek design with a beautiful...

The Mio DigiWalker C320 features a nice wide-screen display and sleek design. It offers text- and voice-guided directions; a split-screen map view; safety camera warnings; and MP3 playback.

The Mio C320 lacks text-to-speech functionality and has a small POI database compared with other systems.

The sleek Mio DigiWalker C320 offers the navigation basics and solid performance at a wallet-friendly price, but you can get more bang for your buck with other systems.

Dec, 2007

Expert review by: (

Mio C320 4.3-Inch Portable GPS Navigator


Mio's C320 is a entry level GPS navigator with a conveniently widescreen touch-screen (4.3 inches). Mio price the unit very competitively which may be one of the reasons it has been in Amazon's bestseller lists

Jan, 2009

Expert review by: GPS Lodge (

Expert Review


, which may be at a similar price. The Mio C520 adds Text-to-speech, and has a lot more Points of Interest.

Sep, 2007

Expert review by: Seow Tein Hee (

Mio C320b Car Navigation System -


Once more, we take another GPS device out for a spin, and this time, it's the Mio C320b Car Navigation System.

Expert review by: Good Gear (

Expert Review


The C320 is very similar to the successful C520, minus a couple of features. It represents great value for money at this price point and is ideal for first time users, or those who just want a GPS unit without extra bells and whistles like Bluetooth...

Great 4.3in display, split-screen technology, text-to-speech, excellent maps, sleek design, safety features

Some confusing menus

Nov, 2007

Editor's Choice!

Expert review by: Alex Kidman (

Mio DigiWalker C320 Review - GPS


mio digiwalker c320 review: Mio's C320 GPS provides a good balance between affordability and features.

Good battery life, Good use of screen space, Optional TMC Support

Menu structures are still a mess, TMC support is expensive, No Bluetooth support

Mio's C320 GPS provides a good balance between affordability and features.

Nov, 2007

Expert review by: reviewproduct admin (

Mio C320 GPS Review


The Mio C320 DigiWalker Portable GPS is a very affordable Portable Car Navigation System which offers simplicity. Great for both the car or while you're walking, it is designed with a bright 4.3″ wide screen display.

Jun, 2008

Expert review by: mfereday (

On the Road with Mio : Mio C320 Satellite Navigation


Leaving the navigation to others can take some of the strain off driving.

Recently I have noticed a trend with portable peripherals that connect via USB. Instead of providing, as part of the standard package, a power lead to recharge the internal battery via the mains, you have to rely on the USB connection to carry out...

Jul, 2007

Consumer review by: cafetorium (

"Fundamental flaw spotted on display"


Buy a TomTom.

The large, widescreen display is bright and very clear.

The arrow compass point is incorrect. It has its east/west reversed, so if you're driving South West, it shows South East.

Jul, 2012

Consumer review by: cyprusrom (

Worth the money


A wall charger would be nice.

Stylish, big touch screen that is responsive.Highly hackable- you can install one of the many mods available(without any hassle, prior knowledge, or risk of bricking the unit). Someone said the TTS cannot be added anymore- NOT TRUE, I just installed on...

The battery is pretty lousy, but since most times it will be connected to my PC or car charger, I will still give it a 5 egg rating

Feb, 2009

Product Specifications

Information technology professionals rely on HP quality to ensure maximum productivity. As the power of applications, processors, memory adapters and storage devices increases, high-end computer users are seeking ways to optimize their system performance. HP provides leading solutions, adding new levels of performance, availability, flexibility, and management.

Built-in Display

Diagonal Size:4.3"
Diagonal Size (metric):10.9 cm
Resolution:480 x 272


Built-in camera: No


Color of product:Black

Digital Player (PF)

Digital Player: Yes

Dimensions & Weight



Display Resolution:480 x 272
Display size (HxV):4.3
Display size (HxV) (imperial):4.3
Touch screen: Yes

Energy Management

Battery life (max):2 / 4
Battery performance:1300 / 750
Battery Technology:Lithium-Ion (Li-Ion)
Battery Type:Built-In

GPS Performance

Channels quantity:20

GPS Software

Maps Included:Andorra / Austria / Belgium / Denmark / Finland / France / Germany / Gibraltar / Great Britain / Ireland / Italy / Liechtenstein / Luxembourg / Monaco / Netherlands / Norway / Portugal / San Marino / Spain / Sweden / Switzerland / Vatican

GPS System

Receiver:20 channel
Recommended Use:Automotive
Speed Camera Warning: Yes
Type:GPS receiver

GPS Type

Auto: Yes
Aviation: No
Bike/Scooter: No
Geocaching (GPS stash hunt): No
Marine (chartplotters, sounders): No
Outdoor (hiking, trekking):No / Yes
Sport (fitness, running): No

GPS type



Manufacturer:Hewlett-Packard/Mio Technology
Packaged Quantity:1
Product Line:HP/Mio


Map storage:Internal storage


Category of Accessory:Racks and rack hardware
Product Type:Rack tower to rack conversion kit


Traffic Message Channel (TMC):No / Yes


Bluetooth:No / Yes
Bluetooth version:2.0+EDR

Operational Conditions

Operating relative humidity (H-H):0 - 90
Operating relative humidity range:0 - 90
Operating temperature (T-T):0 - 40
Operating temperature range (T-T):0 - 40
Storage relative humidity (H-H):0 - 90
Storage relative humidity range:0 - 90
Storage temperature (T-T):-20 - 60
Storage temperature range (T-T):-20 - 60

Other Features

Additional map options:MioMap v3.3
Basemap: Yes
GPS receiver:SiRF GPS III / SiRFstarIII
I/O ports:2.5mm jack\nUSB 2.0\n
Interface:MioMap v3.3
Internal memory:1024 / 64
Storage Capacity:1024

Ports & interfaces

USB 2.0 ports quantity:1


Battery Capacity:1300 / 750
Battery life (max):2 / 4
Battery Technology:Lithium-Ion (Li-Ion)
Battery Type:Built-In


Built-in processor:Samsung S3C2440
Processor:Samsung S3C2440
Processor frequency:400
Processor model:Samsung S3C2440


Bundled software:MIOMAP V.3.3 / MioMap v3.3
Operating system installed:Windows CE / Windows CE 5.0

Technical Details

Built-in Microphone: No
Color of product:Black
Interface Type:Touch Screen

Weight & Dimensions

Weight:3.88 / 6 / 6.7