Tuesday, August 13, 2013
Xolo Q700 battery Analysis
The Xolo Q700 packs a fully loaded 2400 mAH battery, in contrast
to most phones that range between 1800 and 2000 mAH, and this is a highlight of
the Xolo Q700.. in the past 6 weeks I have seen that the phone very easily handles
a whole day of smartphone use for news, emails, wifi network, 3G network and everything
that a person buys a smartphone.
I observed that the phone drains really fast between 25% and 13% -
some bad sectors in the battery? This could be one defect..
27H average life - Xolo Q700 easily lasts a day
Overall as the table below showcases I am getting ~27 hours of use
time with the phone with the screen, google play and voice calls being the big
drains. But at 18 hours of voice calls no body is complaining.
Row Labels
|
Avg. Hrs Life
|
.Count
|
Screen
|
14.58
|
4
|
Googplay
|
16.30
|
1
|
Gmail
|
17.45
|
2
|
Voice Calls
|
18.10
|
4
|
AndSys
|
25.28
|
4
|
Overall
|
26.93
|
4
|
fastnews
|
35.80
|
1
|
MailDroid
|
42.20
|
1
|
googsvcs
|
67.80
|
2
|
mediaserver
|
93.60
|
1
|
AndOS
|
167.33
|
4
|
emoze
|
214.30
|
3
|
CellStandby
|
366.30
|
4
|
PhoneIdle
|
516.78
|
4
|
Wifi
|
806.70
|
1
|
How did I derive
the above statistic?
Beasically recorded the overall drainage of the battery 4 times
over the past 2 weeks recording diligently the amount of time used by each of
the dominant app, as shown below
Services
|
pct
|
time
|
DrainRt
|
UOM
|
Hrs
Life
|
Overall
|
Batt%
|
Time
Stamp
|
Overall
|
100%
|
11:37:00
|
6.2%
|
../H
|
16.1
|
11:37:00
|
72%
|
25/07/2013 18:31
|
Screen
|
45%
|
03:43:43
|
8.7%
|
../H
|
11.5
|
11:37:00
|
72%
|
25/07/2013 18:31
|
Voice
Calls
|
24%
|
02:52:18
|
6.0%
|
../H
|
16.6
|
11:37:00
|
72%
|
25/07/2013 18:31
|
AndSys
|
5%
|
00:26:45
|
8.1%
|
../H
|
12.4
|
11:37:00
|
72%
|
25/07/2013 18:31
|
CellStandby
|
5%
|
11:37:00
|
0.3%
|
../H
|
322.7
|
11:37:00
|
72%
|
25/07/2013 18:31
|
AndOS
|
4%
|
03:32:40
|
0.8%
|
../H
|
123.1
|
11:37:00
|
72%
|
25/07/2013 18:31
|
PhoneIdle
|
3%
|
03:13:30
|
0.7%
|
../H
|
149.3
|
11:37:00
|
72%
|
25/07/2013 18:31
|
Googplay
|
2%
|
00:14:05
|
6.1%
|
../H
|
16.3
|
11:37:00
|
72%
|
25/07/2013 18:31
|
Wifi
|
2%
|
11:37:00
|
0.1%
|
../H
|
806.7
|
11:37:00
|
72%
|
25/07/2013 18:31
|
Gmail
|
2%
|
00:11:15
|
7.7%
|
../H
|
13
|
11:37:00
|
72%
|
25/07/2013 18:31
|
…
and so on.
|
|
|
|
|
|
|
|
|
Used the above raw data to pivot out the statistics..
Hope the average reader finds this useful..
Labels: android, battery, smartphone
XOLO Q-700 my 2nd Desi Phone - Review
In june after I returned from my Australia trip quite happy
with the experience with my first desi phone the Karbonn Titanium S5 in that
trip, I decided that dad needed an upgrade on his 3 year old HTC wildfire, which
with a 3” low res screen and very little
storage was giving a lot of pain..
After some quick research and help from TV ads, I saw and
zeroed in on the Xolo Q700 as a good bet, buying it at www.mirchimart.com a good site {I would
also suggest smartprix.com a meta search engine and then there is always
google!} for buying smart phones. At a
price of INR 939.00 the xolo Q 700 is a great phone.. Once I received the phone
and opened the package, I decided to give the tried and tested KTS5 to dad and
play around with the Xolo Q700 and this blog is a review of my experience for
the past 6 weeks with the phone.
Xolo was Lava’s brand for intel chips and then got forked as
a separatebrand. Currently the Q series are non intel chips with this phone
having a mediatek quadcore chip.. interestingly the packaging showed that this
was an imported unit manufactured in china and white-labeled into Xolo for
india.. wonder what other brands have got plastered on this specific device. It
is overall a great business model. China makes white labeled phone , load OS to
specifications and ship it directly to warehouses and customers.
The xolo logo is visible only in the back panel and in a
handful Xolo apps that come preloaded.
Now to the structure Review..
Highlights
The highlights of the phone is its very low price , Quadcore CPU with 1 Gb
Memory, decent audio quality, USB 3.0 and most importantly 2400 mAH battery
that provides very good battery life for supporting all the smartphone
features.
Category
|
Feature
|
GSMArena-Description
|
1st impression
|
Stars
|
GENERAL
|
2013, Jun
|
brings latest android of the day 4.2.2, great OS Experience
including google now
|
íííí
|
|
BODY
|
135.8 x 67.5 x 10.2 mm (5.35 x 2.66 x 0.40 in)
|
smaller that 5" phones easy to hold, also not the slimmest
of phones..
|
ííí
|
|
SOUND
|
Vibration, MP3 ringtones
|
audio quality is great..
|
íííí
|
|
MEMORY
|
4 GB, 1 GB RAM
|
great amount of internal storage and RAM but a 16GB ext SD card
is advised for media. Internal storage available is 2.8 GB decent. For its
price range providing 1 GB memory is a great plus
|
íííí
|
|
DATA
|
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
|
again great performance, with low power consumption and great
reception within wifi range..
|
íííí
|
|
DATA
|
Yes, v3.0
|
have not tested the speeds but this could make it a great
storage addon for the user
|
íííí
|
|
FEATURES
|
Android OS, v4.2 (Jelly Bean)
|
this is a key highlight, as google is improving android leaps
and bounds in very version upgrade.. Project butter and the setting and
notifications see significant improvements while this is not a hardware
manufacturers differentiators, users are advised to go for phones with 4.2.2
Another great feature is the option to disable default apps, I much
have knocked off atleast 10 apps that came with the phone,
|
íííí
|
|
FEATURES
|
MTK 6589W-M ] Quad-core 1.2 GHz Cortex-A7
|
great chipset, cheap helps bring low cost high end phones to the
table.. No jitter at all..
|
íííí
|
|
FEATURES
|
Software
|
GSM - NA
|
Xolo has some cool apps like secure, power manager, which are
very useful and handy , innovative thinking nby xolo centric to customer need
also the default phone and contacts app provides a recorder that is handy during calls |
íííí
|
BATTERY
|
Li-Ion 2400 mAh battery
|
this is another highlight of the phone.. Very long life wil post
a separate thread on the battery performance
|
íííí
|
|
BATTERY
|
Up to 380 h
|
great battery life
|
íííí
|
|
BATTERY
|
Up to 17 h (2G) / Up to 16 h (3G)
|
phone does not drain on calls..
|
íííí
|
Where the Phone Sucks
The phone is a dual standby design, which means callers will
get an out of network message when the other sim is in use. It does not support
quad-band 3G which means in the US for a traveller do not expect high speed
network access. Touch is very sketchy cannot use it for drawing and swipe is
many times erratic, slow flow is expected from the user to get words right.
Another itchy pain-point is that a partition of the internal
storage gets reflected as External SDCard on the OS which means that SDCard
does not reflect in most defalt menus, one has to opt manually for storing app
content in the SD card outside settings! Therefore Move to SD card does not work.
I found the GPS to be of poor quality. Apps like mytracks that
need continuous tracking apps do not work smoothly. The GPS also takes time to
get activated.
Finally accessory list for the phone is limited
Category
|
Feature
|
GSMArena-Description
|
1st impression
|
Stars
|
GENERAL
|
HSDPA 2100
|
is not Quadband so would only work in 2100.. Power consumption
and signal quality is great
|
ííí
|
|
GENERAL
|
Dual SIM (Mini-SIM)
|
dual stand by brings down user experience!
|
í
|
|
DISPLAY
|
IPS LCD capacitive touchscreen, 16M colors
|
touchscreen is poor quality not as smooth as leading phones,
this causes issues while swiping and other use
|
í
|
|
DISPLAY
|
Yes
|
yes but not as smooth as top end phones
|
íí
|
|
SOUND
|
Yes
|
the jack is to apple standards which means samsung headphones
that I have do not work… but compliant to standrd.. Great the head phones
themselves are bad quality I am now
using my apple headphones
|
íí
|
|
MEMORY
|
microSD, up to 32 GB
|
does not read SDCard as default, internal storage gets presented
as SDCard causing confusion
|
í
|
|
FEATURES
|
Yes, with A-GPS support
|
though it claims A-gps, gps quality is very bad, esp while using
apps like mytracks!.. Not very useful. Karbonn was far better
|
í
|
|
FEATURES
|
accessories
|
GSM - NA
|
while GSM does not specific available accessories in the market,
Xolo Q700 has very few add on accessories that can be bought additionally,
this makes the experience a bit lousy.
|
í
|
Other Features
The camera in the phone is decent nothing to brag about, 5Mega pixel is good for normal pics take on the fly, and its ability to take low light pictures is better than most phones.. couple of pictures showcased below.
Category
|
Feature
|
GSMArena-Description
|
1st impression
|
Stars
|
GENERAL
|
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
|
dual sim quad-band phone. It is dual standby.. This is a
nuisance as calls to one sim when the other is in use, go to the caller as
user is out of network.. Signal quality better than motorola, HTC and samsung
|
íí
|
|
BODY
|
151.3 g (5.33 oz)
|
slightly heavy due to large battery
|
ííí
|
|
DISPLAY
|
540 x 960 pixels, 4.5 inches (~245 ppi pixel density)
|
245 ppi is great good brightness as one smart guys puts it for
normal human eye beyond 220 ppi is not discernable BTW 245 PPI is the norm
today
|
ííí
|
|
SOUND
|
Yes
|
very goodsound quality better than karbonn
|
íííí
|
|
DATA
|
Yes
|
works good but not a differentiating feature anymore
|
ííí
|
|
DATA
|
Yes
|
works good but not a differentiating feature anymore
|
ííí
|
|
DATA
|
HSDPA, 21 Mbps; HSUPA, 11 Mbps
|
this is a highlight. Provides very high speed of data
|
ííí
|
|
DATA
|
Yes, microUSB v2.0, USB On-the-go
|
decent speeds and easy to identify, default drivers work so is
not difficult unlike high end samsungs, HTC etc that may need driver
downloads on your PC
|
íííí
|
|
CAMERA
|
5 MP, 2592х1944 pixels, autofocus, LED flash
|
provides decent shots surprisingly good pics at low light thanks
to the sensor.. Using some apps like cymera, pixlr would enhance the users
camera experience
|
ííí
|
|
CAMERA
|
Geo-tagging, touch focus, face detection, image stabilization,
HDR, panorama
|
these are good features, the panorama approach chosen by xolo is
new
|
ííí
|
|
CAMERA
|
Yes, 720p@30fps
|
decent videos nothing special
|
ííí
|
|
CAMERA
|
Yes, VGA
|
íííí
|
||
FEATURES
|
PowerVR SGX544
|
have not tried serious gaming..
|
ííí
|
|
FEATURES
|
Accelerometer, compass
|
have not tried this one out
|
ííí
|
|
FEATURES
|
FM radio
|
works good but not a differentiating feature anymore
|
ííí
|
|
FEATURES
|
Coffee Brown, Blue, Black
|
I have the black version looks good decent.. The back panel is
very plastic-ky
|
íí
|
|
MISC
|
0.86 W/kg (head) 0.55 W/kg (body)
|
this needs to be researched.. Impact of network radiation.. Good
that gsmarena is looking at this in detail now.
|
ííí
|
This has been my experience, will post a battery review of
the phone separately.