<s>
The	O
Samsung	B-Application
Galaxy	I-Application
Note	I-Application
20	I-Application
and	O
Galaxy	B-Application
Note	I-Application
20	I-Application
Ultra	I-Application
(	O
stylized	O
and	O
marketed	O
as	O
Samsung	B-Application
Galaxy	I-Application
Note20	I-Application
and	O
Galaxy	B-Application
Note20	I-Application
Ultra	O
)	O
are	O
a	O
series	O
of	O
high-end	O
Android-based	O
phablets	B-Application
designed	O
,	O
developed	O
,	O
produced	O
,	O
and	O
marketed	O
by	O
Samsung	B-Application
Electronics	O
as	O
part	O
of	O
their	O
Samsung	B-Application
Galaxy	I-Application
Note	I-Application
series	I-Application
,	O
succeeding	O
the	O
Samsung	B-Application
Galaxy	I-Application
Note	I-Application
10	I-Application
series	O
.	O
</s>
<s>
The	O
phablets	B-Application
were	O
announced	O
on	O
5	O
August	O
2020	O
alongside	O
the	O
Samsung	B-Application
Galaxy	I-Application
Z	I-Application
Fold	I-Application
2	I-Application
,	O
Galaxy	B-Application
Watch	I-Application
3	I-Application
,	O
Galaxy	B-Application
Buds	I-Application
Live	I-Application
and	O
Samsung	B-Device
Galaxy	I-Device
Tab	I-Device
S7	I-Device
during	O
Samsung	B-Application
's	O
Unpacked	O
Event	O
.	O
</s>
<s>
It	O
was	O
the	O
final	O
model	O
in	O
the	O
Galaxy	B-Application
Note	I-Application
series	I-Application
,	O
with	O
Samsung	B-Application
beginning	O
to	O
integrate	O
the	O
functionality	O
from	O
the	O
Note	O
series	O
into	O
its	O
S	O
series	O
"	O
Ultra	O
"	O
models	O
,	O
starting	O
with	O
the	O
Galaxy	B-Application
S22	I-Application
Ultra	I-Application
.	O
</s>
<s>
Due	O
to	O
restrictions	O
of	O
the	O
COVID-19	O
pandemic	O
on	O
public	O
and	O
social	O
gatherings	O
,	O
the	O
Note	B-Application
20	I-Application
range	O
was	O
unveiled	O
virtually	O
at	O
Samsung	B-Application
's	O
newsroom	O
in	O
South	O
Korea	O
.	O
</s>
<s>
At	O
the	O
event	O
,	O
Samsung	B-Application
announced	O
that	O
the	O
smartphones	O
include	O
support	O
for	O
5G	O
connectivity	O
,	O
which	O
allows	O
for	O
higher-bandwidth	O
and	O
lower-latency	O
mobile	O
connections	O
where	O
5G	O
network	O
coverage	O
is	O
available	O
.	O
</s>
<s>
The	O
Note	B-Application
20	I-Application
's	O
S-Pen	B-Operating_System
has	O
up	O
to	O
4×	O
better	O
latency	O
than	O
that	O
of	O
previous	O
generations	O
.	O
</s>
<s>
Mystic	O
Green	O
,	O
Mystic	O
Bronze	O
,	O
and	O
Mystic	O
Grey	O
are	O
colour	O
options	O
for	O
the	O
Note	B-Application
20	I-Application
;	O
Mystic	O
Bronze	O
,	O
Mystic	O
Black	O
and	O
Mystic	O
White	O
are	O
colour	O
options	O
for	O
the	O
Note	B-Application
20	I-Application
Ultra	I-Application
.	O
</s>
<s>
Unlike	O
its	O
predecessor	O
,	O
the	O
Note	B-Application
20	I-Application
range	O
does	O
not	O
feature	O
a	O
"	O
+	O
"	O
model	O
.	O
</s>
<s>
The	O
Galaxy	B-Application
Note	I-Application
20	I-Application
series	O
also	O
include	O
a	O
number	O
of	O
new	O
software	O
features	O
,	O
which	O
include	O
performance	O
optimization	O
for	O
mobile	O
gaming	O
,	O
wireless	O
sync	O
with	O
desktop	O
and	O
laptop	O
PCs	O
,	O
and	O
improved	O
DeX	O
features	O
for	O
remotely	O
connected	O
to	O
compatible	O
devices	O
.	O
</s>
<s>
The	O
Galaxy	B-Application
Note	I-Application
20	I-Application
series	O
maintains	O
a	O
similar	O
design	O
with	O
the	O
Galaxy	B-Application
Note	I-Application
10	I-Application
and	O
Galaxy	B-Application
S20	I-Application
,	O
with	O
an	O
Infinity-O	O
display	O
(	O
first	O
introduced	O
on	O
the	O
Galaxy	O
S10	O
)	O
containing	O
a	O
circular	O
punch	O
hole	O
in	O
the	O
top	O
center	O
for	O
the	O
frontal	O
selfie	O
camera	O
.	O
</s>
<s>
The	O
rear	O
camera	O
array	O
is	O
located	O
in	O
the	O
corner	O
with	O
a	O
rectangular	O
protrusion	O
like	O
the	O
Galaxy	B-Application
S20	I-Application
,	O
housing	O
three	O
cameras	O
.	O
</s>
<s>
Unlike	O
their	O
predecessors	O
,	O
the	O
Note	B-Application
20	I-Application
Ultra	I-Application
is	O
the	O
first	O
Samsung	B-Application
phone	O
that	O
uses	O
stainless	O
steel	O
as	O
the	O
frame	O
material	O
,	O
while	O
the	O
regular	O
Note	B-Application
20	I-Application
sticks	O
to	O
the	O
more	O
classic	O
anodized	O
aluminum	O
.	O
</s>
<s>
The	O
Note	B-Application
20	I-Application
uses	O
Gorilla	O
Glass	O
5	O
for	O
the	O
screen	O
;	O
the	O
back	O
panel	O
is	O
reinforced	O
polycarbonate	O
,	O
which	O
has	O
not	O
been	O
seen	O
on	O
a	O
Note	O
series	O
phone	O
since	O
the	O
Note	B-Operating_System
4	I-Operating_System
and	O
Note	B-Application
Edge	I-Application
.	O
</s>
<s>
The	O
Note	B-Application
20	I-Application
Ultra	I-Application
has	O
Gorilla	O
Glass	O
Victus	O
for	O
the	O
screen	O
.	O
</s>
<s>
Moreover	O
,	O
the	O
Mystic	O
Green	O
,	O
Mystic	O
Bronze	O
and	O
Mystic	O
Grey	O
color	O
options	O
on	O
the	O
Note	B-Application
20	I-Application
,	O
have	O
a	O
matte	O
finish	O
,	O
whereas	O
,	O
only	O
the	O
Mystic	O
Bronze	O
on	O
the	O
Note	B-Application
20	I-Application
Ultra	I-Application
,	O
has	O
a	O
matte	O
finish	O
.	O
</s>
<s>
Mystic	O
Bronze	O
is	O
available	O
on	O
both	O
models	O
,	O
whereas	O
Mystic	O
Grey	O
and	O
Mystic	O
Green	O
,	O
are	O
limited	O
to	O
the	O
Note	B-Application
20	I-Application
;	O
Mystic	O
Black	O
and	O
Mystic	O
Crush	O
White	O
are	O
limited	O
to	O
the	O
Note	B-Application
20	I-Application
Ultra	I-Application
.	O
</s>
<s>
For	O
the	O
Note	B-Application
20	I-Application
,	O
Aura	O
Red	O
is	O
exclusive	O
to	O
SK	O
Telecom	O
with	O
256GB	O
of	O
storage	O
,	O
replacing	O
Mystic	O
Green	O
in	O
South	O
Korea	O
;	O
Prism	O
Blue	O
will	O
be	O
sold	O
in	O
India	O
.	O
</s>
<s>
The	O
Galaxy	B-Application
Note	I-Application
20	I-Application
line	O
comprises	O
two	O
models	O
with	O
various	O
hardware	O
specifications	O
;	O
international	O
models	O
of	O
the	O
Note	B-Application
20	I-Application
utilize	O
the	O
Exynos	O
990	O
system-on-chip	B-Architecture
,	O
while	O
the	O
United	O
States	O
,	O
Korean	O
and	O
Chinese	O
models	O
utilize	O
the	O
Qualcomm	O
Snapdragon	O
865+	O
.	O
</s>
<s>
Both	O
of	O
the	O
SoCs	O
are	O
based	O
on	O
a	O
7	B-Algorithm
nm+	I-Algorithm
processing	O
technology	O
node	O
.	O
</s>
<s>
The	O
Exynos	O
chipset	O
comes	O
with	O
the	O
Mali-G77	O
MP11	O
GPU	O
,	O
whereas	O
the	O
Snapdragon	O
chipset	O
comes	O
with	O
the	O
Adreno	B-General_Concept
650	O
GPU	O
.	O
</s>
<s>
The	O
Galaxy	B-Application
Note	I-Application
20	I-Application
does	O
not	O
feature	O
a	O
curved	O
display	O
like	O
the	O
one	O
found	O
on	O
the	O
Note	B-Application
20	I-Application
Ultra	I-Application
.	O
</s>
<s>
The	O
Note	B-Application
20	I-Application
and	O
Note	B-Application
20	I-Application
Ultra	I-Application
feature	O
a	O
6.7-inch	O
1080p	O
and	O
6.9-inch	O
1440p	O
display	O
,	O
respectively	O
.	O
</s>
<s>
Both	O
use	O
an	O
AMOLED	B-Algorithm
with	O
HDR10+	B-Device
support	O
and	O
"	O
dynamic	O
tone	O
mapping	O
"	O
technology	O
,	O
marketed	O
as	O
Super	O
AMOLED	B-Algorithm
Plus	O
for	O
the	O
Note	B-Application
20	I-Application
and	O
Dynamic	O
AMOLED	B-Algorithm
2X	O
for	O
the	O
Note	B-Application
20	I-Application
Ultra	I-Application
.	O
</s>
<s>
The	O
Note	B-Application
20	I-Application
has	O
a	O
fixed	O
60	O
Hz	O
refresh	O
rate	O
,	O
however	O
,	O
the	O
Note	B-Application
20	I-Application
Ultra	I-Application
offers	O
a	O
variable	O
120Hz	O
refresh	O
rate	O
.	O
</s>
<s>
The	O
settings	O
have	O
two	O
options	O
,	O
60Hz	O
and	O
Adaptive	O
,	O
the	O
latter	O
of	O
which	O
uses	O
a	O
variable	B-General_Concept
refresh	I-General_Concept
rate	I-General_Concept
that	O
can	O
adjust	O
based	O
on	O
the	O
content	O
being	O
displayed	O
,	O
enabled	O
by	O
a	O
more	O
energy	O
efficient	O
LTPO	O
backplane	O
.	O
</s>
<s>
The	O
base	O
amount	O
of	O
RAM	B-Architecture
is	O
8GB	O
,	O
paired	O
with	O
128	O
or	O
256GB	O
of	O
internal	O
storage	O
standard	O
.	O
</s>
<s>
The	O
Note	B-Application
20	I-Application
Ultra	I-Application
has	O
12GB	O
RAM	B-Architecture
and	O
512GB	O
UFS	B-Device
options	O
,	O
and	O
has	O
up	O
to	O
1TB	O
of	O
expandable	O
storage	O
via	O
the	O
microSD	B-Device
card	O
slot	O
.	O
</s>
<s>
The	O
Note	B-Application
20	I-Application
and	O
Note	B-Application
20	I-Application
Ultra	I-Application
use	O
non-removable	O
Li-Ion	O
batteries	O
,	O
rated	O
at	O
4300	O
mAh	O
and	O
4500	O
mAh	O
respectively	O
.	O
</s>
<s>
Qi	O
inductive	B-Application
charging	I-Application
is	O
supported	O
as	O
well	O
as	O
the	O
ability	O
to	O
charge	O
other	O
Qi-compatible	O
device	O
from	O
the	O
Note	B-Application
20	I-Application
's	O
own	O
battery	O
power	O
,	O
which	O
is	O
branded	O
as	O
"	O
Samsung	B-Application
PowerShare	O
"	O
;	O
wired	O
charging	O
is	O
supported	O
over	O
USB-C	O
at	O
up	O
to	O
25	O
W	O
.	O
</s>
<s>
The	O
two	O
come	O
with	O
5G	O
standard	O
connectivity	O
,	O
though	O
some	O
regions	O
may	O
have	O
special	O
LTE	O
or	O
sub-6GHz	O
only	O
variants	O
,	O
and	O
both	O
omit	O
the	O
audio	B-Device
jack	I-Device
.	O
</s>
<s>
On	O
April	O
14	O
,	O
2021	O
,	O
the	O
Galaxy	B-Application
Note20	I-Application
Ultra	O
5G	O
T-Mobile	O
updated	O
software	O
to	O
support	O
eSIM	O
and	O
dual	O
SIM	O
(	O
DSDS	O
)	O
.	O
</s>
<s>
Other	O
carriers	O
still	O
do	O
not	O
enable	O
the	O
two	O
features	O
even	O
though	O
the	O
Galaxy	B-Application
Note20	I-Application
Ultra	O
already	O
supports	O
eSIM	O
out	O
of	O
the	O
box	O
.	O
</s>
<s>
The	O
Note	B-Application
20	I-Application
features	O
similar	O
camera	O
specifications	O
to	O
that	O
of	O
the	O
Samsung	B-Application
Galaxy	I-Application
S20	I-Application
,	O
which	O
include	O
a	O
12	O
MP	O
wide	O
sensor	O
with	O
1.8	O
aperture	O
,	O
a	O
64	O
MP	O
telephoto	O
sensor	O
with	O
2.0	O
aperture	O
,	O
and	O
a	O
12	O
MP	O
ultrawide	O
sensor	O
with	O
12mm	O
equivalent	O
focal	O
length	O
.	O
</s>
<s>
The	O
telephoto	O
camera	O
supports	O
3×	O
hybrid	O
optical	O
zoom	O
and	O
10×	O
digital	B-Algorithm
zoom	I-Algorithm
,	O
which	O
combined	O
enables	O
30×	O
hybrid	O
zoom	O
.	O
</s>
<s>
The	O
Note	B-Application
20	I-Application
Ultra	I-Application
has	O
a	O
more	O
advanced	O
camera	O
setup	O
than	O
its	O
counterpart	O
,	O
including	O
a	O
108	O
MP	O
wide	O
sensor	O
,	O
a	O
12	O
MP	O
"	O
periscope	O
"	O
telephoto	O
sensor	O
,	O
and	O
a	O
12	O
MP	O
ultrawide	O
sensor	O
.	O
</s>
<s>
The	O
telephoto	O
camera	O
has	O
a	O
focal	O
length	O
of	O
120mm	O
(	O
35mm	O
equivalent	O
)	O
,	O
which	O
equals	O
5×	O
optical	O
zoom	O
,	O
and	O
allows	O
for	O
50×	O
hybrid	O
zoom	O
(	O
assisted	O
by	O
digital	B-Algorithm
zoom	I-Algorithm
)	O
.	O
</s>
<s>
Laser	O
autofocus	O
is	O
used	O
in	O
favor	O
of	O
the	O
S20	O
Ultra	O
's	O
time-of-flight	B-Device
camera	I-Device
.	O
</s>
<s>
The	O
Note	B-Application
20	I-Application
's	O
telephoto	O
sensor	O
and	O
the	O
Note	B-Application
20	I-Application
Ultra	I-Application
's	O
wide	O
sensor	O
use	O
pixel	B-Algorithm
binning	I-Algorithm
to	O
output	O
higher	O
quality	O
images	O
at	O
a	O
standard	O
resolution	O
,	O
with	O
the	O
wide-angle	O
sensor	O
using	O
Nonacell	O
technology	O
which	O
groups	O
3x3	O
pixels	O
to	O
capture	O
more	O
light	O
.	O
</s>
<s>
The	O
front	O
camera	O
uses	O
a	O
10	O
MP	O
sensor	O
,	O
and	O
can	O
record	O
4K	B-Architecture
video	I-Architecture
.	O
</s>
<s>
Both	O
models	O
can	O
record	O
8K	B-Architecture
video	I-Architecture
at	O
24fps	O
.	O
</s>
<s>
On	O
the	O
Note	B-Application
20	I-Application
,	O
this	O
is	O
enabled	O
by	O
the	O
64	O
MP	O
telephoto	O
sensor	O
,	O
whereas	O
the	O
Note	B-Application
20	I-Application
Ultra	I-Application
's	O
108	O
MP	O
wide	O
sensor	O
natively	O
supports	O
8K	B-Architecture
video	I-Architecture
.	O
</s>
<s>
The	O
S-Pen	B-Operating_System
has	O
better	O
latency	O
at	O
26ms	O
on	O
the	O
Note	B-Application
20	I-Application
and	O
9ms	O
on	O
the	O
Note	B-Application
20	I-Application
Ultra	I-Application
,	O
reduced	O
from	O
42ms	O
on	O
the	O
Note	B-Application
10	I-Application
and	O
Note	O
10+	O
.	O
</s>
<s>
Additionally	O
,	O
it	O
gains	O
five	O
new	O
Air	O
gestures	O
that	O
work	O
across	O
the	O
UI	O
by	O
utilizing	O
the	O
accelerometers	O
and	O
gyroscope	B-Application
,	O
as	O
well	O
as	O
'	O
AI-based	O
point	O
prediction	O
 '	O
.	O
</s>
<s>
The	O
devices	O
was	O
shipped	O
with	O
Android	B-Application
10	I-Application
and	O
One	B-Application
UI	I-Application
2.5	I-Application
.	O
</s>
<s>
A	O
beta	O
test	O
for	O
Android	B-Application
11	I-Application
was	O
released	O
later	O
on	O
in	O
the	O
year	O
.	O
</s>
<s>
Android	B-Application
11	I-Application
with	O
One	B-Application
UI	I-Application
3.0	I-Application
has	O
been	O
sent	O
OTA	O
(	O
over-the-air	O
)	O
to	O
the	O
majority	O
of	O
Note	B-Application
20	I-Application
and	O
Note	B-Application
20	I-Application
Ultra	I-Application
devices	O
as	O
of	O
January	O
2021	O
.	O
</s>
<s>
Both	O
the	O
Note	B-Application
20	I-Application
and	O
Note	B-Application
20	I-Application
Ultra	I-Application
are	O
expected	O
to	O
get	O
the	O
Android	B-Application
12	I-Application
update	O
with	O
One	B-Application
UI	I-Application
4.0	O
.	O
</s>
<s>
On	O
August	O
18	O
,	O
2020	O
,	O
the	O
Note	B-Application
20	I-Application
series	O
along	O
with	O
a	O
selection	O
of	O
other	O
Samsung	B-Operating_System
Galaxy	I-Operating_System
devices	O
,	O
were	O
announced	O
to	O
receive	O
three	O
generations	O
of	O
Android	B-Application
software	I-Application
update	O
support	O
.	O
</s>
<s>
Samsung	B-Application
has	O
partnered	O
with	O
Xbox	B-Protocol
to	O
offer	O
Xbox	B-Protocol
games	O
on	O
the	O
Note	B-Application
20	I-Application
.	O
</s>
<s>
In	O
certain	O
markets	O
,	O
the	O
Galaxy	B-Application
Note	I-Application
20	I-Application
has	O
been	O
offered	O
with	O
three	O
months	O
of	O
free	O
Xbox	B-Protocol
game	O
pass	O
along	O
with	O
an	O
Xbox	B-Protocol
game	O
pad	O
;	O
Xbox	B-Protocol
games	O
will	O
be	O
playable	O
from	O
the	O
phone	O
to	O
the	O
TV	O
.	O
</s>
<s>
More	O
than	O
90	O
Xbox	B-Protocol
games	O
are	O
playable	O
on	O
the	O
Note	B-Application
20	I-Application
.	O
</s>
<s>
The	O
Note	B-Application
20	I-Application
received	O
mixed	O
reviews	O
.	O
</s>
<s>
Reviews	O
from	O
various	O
technology	O
websites	O
,	O
such	O
as	O
TechRadar	O
and	O
The	O
Verge	O
,	O
praised	O
the	O
Note	B-Application
20	I-Application
series	O
for	O
its	O
redesigned	O
S-Pen	B-Operating_System
and	O
camera	O
performance	O
.	O
</s>
<s>
However	O
,	O
the	O
baseline	O
Note	B-Application
20	I-Application
was	O
criticized	O
for	O
its	O
lower	O
quality	O
display	O
and	O
plastic	O
back	O
panel	O
despite	O
the	O
high	O
starting	O
price	O
point	O
.	O
</s>
<s>
Writing	O
for	O
TechRadar	O
,	O
James	O
Peckham	O
said	O
in	O
his	O
verdict	O
,	O
"	O
the	O
Galaxy	B-Application
Note	I-Application
20	I-Application
is	O
Samsung	B-Application
's	O
new	O
entry-level	O
stylus-included	O
smartphone	O
for	O
2020	O
,	O
but	O
it	O
's	O
one	O
that	O
does	O
n't	O
seem	O
particularly	O
exciting	O
for	O
the	O
usual	O
Note-loving	O
crowd	O
.	O
</s>
<s>
The	O
cooling	O
system	O
introduced	O
in	O
the	O
Galaxy	B-Application
Note	I-Application
10	I-Application
was	O
also	O
removed	O
in	O
the	O
Snapdragon	O
Variants	O
of	O
the	O
Note	B-Application
20	I-Application
series	O
.	O
</s>
