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Toshiba Satellite M645

alaTest has collected and analyzed 51 reviews of Toshiba Satellite M645. The average rating for this product is 4.1/5, compared to an average rating of 4.1/5 for other products in the same category for all reviews. People are impressed by the screen and keyboard. The usability and price are also mentioned favorably. Views about the energy efficiency and reliability are mixed, and there are some less positive opinions about the touchpad and battery.

performance, price, usability, keyboard, screen

battery, touchpad

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Toshiba Satellite M645 is awarded an overall alaScore™ of 84/100 = Very good quality.

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Review analysis

(Based on 51 reviews)

Expert Reviews  

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Consumer review ( review summary for Toshiba Satellite M645


alaTest has collected and analyzed 19 user reviews of Toshiba Satellite M645 from The average user rating for this product is 4.7/5, compared to an average user rating of 3.9/5 for other products in the same category on Reviewers really like the size and portability. The screen and usability also get good opinions, but reviews about the performance and price are mixed. Some have doubts about the reliability.

usability, screen, portability, size


95% of the reviews on give this product a positive rating.

Jul, 2019

Expert review by : Brian Westover (

Toshiba Satellite M645-S4118x


The Toshiba Satellite M645-S4118x laptop serves up the latest Intel processor and features like Blu-ray, Harman Kardon speakers, and speedy USB 3.0 and Bluetooth connections.

Powerful second-generation Intel Core i5 processor. Backlit keyboard. Harman/Kardon speakers with Dolby Advanced Audio. Blu-ray player. Speedy USB 3.0 port and wireless Bluetooth 3.0 connection.

Four-hour battery life is short for a mainstream laptop. Dated design.

The desktop of the Satellite M645-S4118X is wonderfully uncluttered, without all the extraneous icons that usually fill a new laptop's screen. But if you dig deeper into the system, you'll find that Toshiba has its own bloatware to serve up. You'll...

May, 2011

Expert review by : Jon L. Jacobi (

Toshiba Satellite M645-S4118X


If you're looking for svelte, sexy design, then Toshiba's $1100, 5.5-pound Satellite M645-S4118X may not be your cup of tea. If you're looking for excellent all-purpose laptop performance, playable gaming frame rates, and top-notch sound and...

Decent gaming frame rates ; Good everyday performer

Annoyingly bright power button light ; Only 10/100 ethernet

Like an unmarked highway patrol car, this all-purpose laptop's unassuming looks belie its power.

May, 2011

Expert review by : Matthew Murray (

Toshiba Satellite M645-S4116


With a new Sandy Bridge processor and a lot of memory, the Toshiba Satellite M645-S4116 laptop excels for work in standard productivity applications—but its graphics prowess and battery life leave something to be desired.

Strong application performance. USB 3.0 port included. Nice-sounding Harman Kardon speakers.

Unimpressive battery life.

More laptop reviews: • Microsoft Surface Pro (2017)• Dell Latitude 7280• Samsung Galaxy Book (12-Inch, LTE)• Dell Latitude 5285 2-in-1• LG gram 14 (2017)• more

Apr, 2011

Expert review by : Cisco Cheng (

Toshiba Satellite M645-S4080


The Toshiba Satellite M645-S4080, a mainstream laptop, runs some of the fastest components available, but at what cost?

Powerful Core i5 processor. 6GB of DDR3 memory. Switchable graphics with great Nvidia chip. Excellent typing experience. Backlit keyboard.

Pricier than similar laptops. Battery is too small. Processor not running at full strength, especially off the AC. Heat is bothersome when running intensive tasks.

More laptop reviews: • Microsoft Surface Pro (2017)• Dell Latitude 7280• Samsung Galaxy Book (12-Inch, LTE)• Dell Latitude 5285 2-in-1• LG gram 14 (2017)• more

Dec, 2010

Expert review by : Scott Stein (

Toshiba Satellite M645 review: Toshiba Satellite M645


Toshiba Satellite M645

Nvidia Optimus graphics; great Harman Kardon speakers.

Underwhelming battery life; no Blu-ray.

The Toshiba Satellite M645-S4055 has a great combination of audio/video quality and fast graphics, but its short battery life compromises the equation on what's otherwise a rock-solid midrange laptop.

Sep, 2010

Expert review by : Jon L. Jacobi (

Toshiba Satellite M645-S4055


If you're looking for a mainstream, all-purpose laptop with above-average gaming capabilities, the 6-pound Toshiba Satellite M645-S4055 is a worthy, albeit pricey, contender for your computing dollars. It has top-notch input ergonomics, snappy...

Good overall performance ; Very good frame rates in games

Branding apps need trimming ; Keyboard backlighting lacks a dimmer

Above-average sound, performance, and gaming highlight this otherwise staid midsize laptop.

Aug, 2010

Expert review by : Jerry Jackson (

Toshiba Satellite M645 Review


The Toshiba Satellite M640 and M645 offer a 14-inch laptop with solid performance and an attractive design at a modest price. As parents and students gear up for the back-to-school season, does the Satellite M640 below at the top of your shopping list?...

Attractive design ; Excellent performance ; Great keyboard

Weak screen protection ; A little expensive as configured ; The Toshiba Satellite M645 offers great style and performance at a fair price.

The Toshiba Satellite M645 offers great style and performance at a fair price.

Jul, 2010

Expert review by : Review Crew (

Toshiba Satellite M645-S4055


Toshiba makes laptops like Volvo makes cars: sturdy, well-featured, but not always inspiring. Midsize Toshiba Satellite laptops tend to blend together in terms of design, and the Satellite M645-S4055 falls ...

Nov, 2010

Expert review by (

Best-value laptop


The best laptops can really put a dent in your wallet, but reviewers say the Toshiba Satellite M645-S4118x is an excellent value. This 14-inch laptop packs a lot of performance into its 5.4-pound frame, and reviewers say it can handle a...

Good value, excellent components for the price, blu-ray drive

Boring design, mediocre battery life

Aug, 2011


Expert review by : Matthew Elliott (

Toshiba Satellite M645-S4118X


In notebook design, if you don't want to go thinner and lighter, you have only one other option if you don't want to built a fatter laptop: Stay the same size and just cram more in. This is exactly what Toshiba did with its latest addition to the...

Outstanding audio ; Strong productivity and graphics performance ; Blu-ray drive ; USB 3.0 port

Chunky ; Cramped keyboard ; Stiff mouse buttons

A wide-ranging feature set and strong performance set this $1,099 thin-and-light notebook apart. You can’t find a better all-around 14-inch laptop for this size and price.

Apr, 2011

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