The usb modems are very inseparable to our lives, as far as we know, and many manufacturers produce the usb modems, such as Huawei, ZTE, Vodafone, Samsung, Sierra, Novatel etc.

1. 100Mbps Samsung LTE GT-B3740 VS Huawei E398 USB Modem
Keywords: Samsung GT-B3740, Samsung 4G USB Modem, LTE Vodafone Stick, Huawei E398 LTE
USB Modem, 100 Mbps USB Modem
Summary: This article is mainly discussing the comparison between Samsung LTE GT-B3740 and
Huawei E398 USB Modem, both of them could provide 100 mbps fastest speed.
The usb modems are very inseparable to our lives, as far as we know, and many manufacturers
produce the usb modems, such as Huawei, ZTE, Vodafone, Samsung, Sierra, Novatel etc. And
most of the modern people must be very familiar with the 3G usb modems, which are also the
most widely used in the ranges of modems, and according to the classifications of speed, the usb
modems could be divided into five categories: 3.6 Mbps USB modem, 7.2 Mbps USB modem,
21.6 Mbps USB modem, 42 Mbps USB modem and 100 Mbps USB modem, and a majority of the
existing modems belong to the front classes, comparatively speaking, the 100 Mbps USB modems
are less on the market, and Samsung GT-B3740 and Huawei E398 USB Modem are part of this
category.
As part of the fastest USB modems, the comparison between them is inevitable, and in the
previous articles, we have already talked about the features of Samsung LTE GT-B3740 USB
modem in detail, and the first difference of them consists in the launched time, although huawei
has already unveiled the Huawei E398 USB modem in February 2010, it’s available until recently,
and Samsung LTE GT-B3740 has already came out for some time, and I think some of people have
already used it.
Checking their features carefully, you will find that there is a big difference between them. As the
first LTE device, Samsung GT-B3740 LTE 4G USB dongle modem can make us surf on the internet
as long as the LTE network is available, not refer to the 3G and 2G network, that is to say,

2. Samsung LTE Vodafone Stick only supports 4G LTE network, which doesn’t support 2G and 3G
internet, maybe this is not very convenient when the signal is weak in some places. Regarding the
Huawei E398 LTE USB modem, it supports 2G, 3G and 4G LTE network, so if you are in the
mountain or some remote places, even though the 3G signal is not very good and difficult to
access, you can still access to the internet(chat with your friends online, check the emails etc).
The point mentioned above is the biggest difference, and the difference in aspect is very evident,
so we ignore it.
At last, we have to say that the download speeds of Samsung GT-B3740 and Huawei E398 LTE
USB Modem are so amazing; both of them could be up to 100Mbps, the ultra high speed mobile
broadband will catch people’s eyes straight away in future.