Fujitsu Lifebook U939

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Reviews for the Fujitsu Lifebook U939

RECENZE: Fujitsu Lifebook U939 - 13.3'' notebook pro profesionály, lehké hořčíkové tělo, moderní výbava
Source: Notebook.cz CZ→EN Archive.org version
Positive: Light weight; metal case; IR camera; palm reader. Negative: Inflexible keyboard backlight; integrated RAM only.
Single Review, online available, Very Long, Date: 07/24/2019

Comment

Intel UHD Graphics 620: Integrated GPU (GT2, 24 EUs) found on some Kaby-Lake-Refresh CPU models (15 W ULV series). Technically identical to the previous Kaby-Lake GPU called HD Graphics 620.

Modern games should be playable with these graphics cards at low settings and resolutions. Casual gamers may be happy with these 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.  

i7-8665U: Whiskey Lake based low power quad-core processor (technically identical to Kaby Lake but produced in a further improved 14nm++ process). The four cores are clocked between 1.9 and 4.8 GHz (Turbo Boost) and support HyperThreading.» Further information can be found in our Comparison of Mobile Processsors.

13.30":

There are hardly any tablets in this display size range anymore. For subnotebooks, on the other hand, it is the standard format.

The advantage of subnotebooks is that the entire laptop can be small and therefore easily portable. The smaller display also has the advantage of requiring less power, which further improves battery life and thus mobility. The disadvantage is that reading texts is more strenuous on the eyes. High resolutions are more likely to be found in standard laptops.

Fujitsu: Fujitsu is a Japanese technology group listed on the Nikkei 225 with origins dating back to 1935. Its products and services focus on information technology, telecommunications, semiconductors, networks, computer and communications products and advanced microelectronics.

In 1999, the cooperation with Siemens in the IT sector (servers, notebooks, desktop PCs, etc.) started under the Fujitsu-Siemens brand. 10 years later, this cooperation ended.

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

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