Micro Express KHL9070

Specifications

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Reviews for the Micro Express KHL9070

78% Micro Express KHL9070
Source: PC World Archive.org version
Laptop buyers may not be as familiar with boutique vendors like Micro Express as they are with big brands like Dell or HP, but smaller vendors can sometimes be more agile in getting hot new products to market. Case in point: The Micro Express KHL9070 is the first portable to hit our labs carrying Intel's latest Core i7 620M chip paired with ATI Mobility Radeon HD 5650 graphics. The specs and benchmark numbers make this laptop seem like a great bargain, but Micro Express obviously cut corners to reach the affordable price.
Single Review, online available, Medium, Date: 02/03/2010
Rating: Total score: 78% performance: 78% features: 82%

Comment

ATI Mobility Radeon HD 5650: Middle class DirectX 11 capable graphics card with a power consumption of about 15-20 Watt. Supports Eyevision (up to 6 monitors)

Non demanding games should be playable with these graphics cards.

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.

Intel Core i7: The Intel Core i7 for laptops is based on the LG1156 Core i5/i7 CPU for desktops. The base clock speed of the CPUs is relatively low, but because of a huge Turbo mode, the cores can dynamically overclock to up to 3.2 GHz (920XM). Therefore, the CPU can be as fast as high clocked dual-core CPUs (using single threaded applications) but still offer the advantage of 4 cores. Because of the large TDP of 45 W / 55 W, the CPU is only intended for large laptops.  

620M:

The Core i7-620M is the fastest Dual-Core CPU for laptops (at the time of introduction in Q1 2010). The 620M clocks betwenn 2.66 and 3.33 GHz due to the Turbo Mode and because of Hyperthreading, 4 threads are executed simultaneously. In the package, Intel also included a second die with an integrated GPU (GMA HD) and a memory controller. Therefore, the TDP of 35 Watt of the whole package is still quite good.

15.60":

15-inch display variants are the standard and are used for more than half of all laptops.

The reason for the popularity of mid-sized displays is that this size is reasonably easy on the eyes, often allows high resolutions and thus offers rich details on the screen, yet does not consume too much power and the devices can still be reasonably compact - simply the standard compromise.

3.2 kg:

A laptop with this weight is comparatively heavy and less designed for mobility than for use at the desk. Therefore, the devices tend to shine less with battery life than with a large screen and higher performance.

Micro Express: This american laptop manufacturer exists since 1986 and is established in Canada. The company sees its focus in performance related laptops. The worldwide market shares are very low.

78%: This rating is not earth-shattering. This rating must actually be seen as average, since there are about as many devices with worse ratings as better ones. A purchase recommendation can only be seen with a lot of goodwill, unless it is about websites that generally rate strictly.

» Further information can be found in our Notebook Purchase Guide.

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