More Powerful Than Snapdragon 835/Helio P23?
Spreadtrum SC9853I Modem Performance Exposed!
In August, Spreadtrum launched its latest SoC – SC9853I,
which is based on 14nm Intel Airmont microarchitecture.
It is reported that the SoC is ready for mass production in
December and will soon make its international debut on LEAGOO T5c.
LEAGOO T5c Powered by
SC9853I
Official hands-on Video: Check This
Based on Intel’s
14nm FinFET process technology, SC9853I features 1.8GHz 64-bit octa-core Intel
Airmont microarchitecture and Mali-T820 MP2 GPU. As for its modem, SC9853I supports
LTE (Long-Term Evolution) Cat-7 downlink and Cat-13 uplink for 5-mode
communication standard (TD-LTE/FDD-LTE/TD-SCDMA/WCDMA/GSM), which can reach
downlink speeds of 300Mbps and uplink speeds of up to 150Mpbs to achieve a true
4G+ on-line surfing experience.
In terms of its parameters, SC9853I is quite competitive in
the mid-range market. At Spreadtrum’s Global
Partners Conference 2017, Spreadtrum pointed out that SC9853I SoC, although
targeting at the mid-range and entry-level phone, has the flagship performance.
In order to
illustrate SC9853I’s real performance, a comparison analysis is made among
Spreadtrum SC9853I, Qualcomm Snapdragon 835, Huawei Kirin 970 and MTK Helio
P23.
Because these SoCs
have huge difference in CPU and GPU, the comparison is mainly focused on their modem
performance in terms of download speed and voice calling performance.
Researchers tested
the above SoCs by downloading 800+ GB files and making 3000+ minutes voice calls
and the test results are as follows:
1. Download Speed
In the working area (office and conference rooms),
Spreadtrum SC9853I’s download speed is the highest, even superior than Kirin
970 and Snapdragon 835.
In the shopping area, SC9853I’s download speed is generally
superior than Helio P23 and in some occasions even higher than Kirin 970 and
snapdragon 835.
In low-speed driving, SC9853I’s download speed is close to
Kirin 970 and Snapdragon 835; in high- speed driving, SC9853I’s download speed
is higher than the other three SoCs.
Overall, the average download speed of SC9853I is as good as
other flagship SoCs.
2. Voice Calling
Performance
In the working area, SC9853I’s average voice calling performance
is higher than the other SoCs.
In high-speed driving, the average voice calling performance
of SC9853I is better than Snapdragon 835 and Helio P23 by a long shot,
equivalent to Kirin 970. The HD voice percentage for SC9853I, however, has room
for improvement.
In low-speed
driving, SC9853I’s average performance is similar to Helio P23, lower than
Kirin 970 but superior than Snapdragon 835. Meanwhile, SC9853I’s HD voice
percentage is lower than Helio P23 and Kirin 970 but superior than Snapdragon
835.
In conclusion, SC9853I’s performance is good enough to match
a flagship SoC in terms of modem performance. Sources show that SC9853I has
adopted the latest V2 architecture and made full-scale optimizations on radio
frequency and baseband algorithms, which greatly improve its mobile
communication performance no matter you are working, shopping or driving.
LEAGOO T5c full specs:
Display: 5.5 inch SHARP FHD IPS
CPU: Spreadtrum SC9853I 1.8Ghz , Intel X86 core, 64bit
RAM: 3GB
ROM: 32GB
Rear Camera: Samsung 13.0 + OV 2.0 dual-cam
Front Camera: OV 5.0 MP
Battery: LG 3050mAH with 5V2A quick charge
Fingerprint: 360°rear
front-mounted fingerprint ID
Now LEAGOO is offering deals up to ₦3660 on their official Jumia Store in
Mobile Week Since 19th Mar until 25 th Mar.
Take
advantage of our pay on delivery or online payment options and order for your
favorite brand of mobile phone.
Campaign Link:
Presale Campaign Time:
19th Mar – 25th Mar
Wow very awesome..
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