Comparison between:
- Ramos i12c
- Ramos i9s Pro
- Ramos i9s
- Ramos i10

Brand and model

Information about the brand, model and model alias (if any) of a specific device.

Ramos i12cRamos i9s ProRamos i9sRamos i10
Ramos i12cRamos i9s ProRamos i9sRamos i10

Design

Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.

Width301.5 mm
30.15 cm
0.989 ft
11.87 in
233.8 mm
23.38 cm
0.767 ft
9.205 in
233.8 mm
23.38 cm
0.767 ft
9.205 in
262 mm
26.2 cm
0.86 ft
10.315 in
Height179.8 mm
17.98 cm
0.59 ft
7.079 in
145.7 mm
14.57 cm
0.478 ft
5.736 in
145.7 mm
14.57 cm
0.478 ft
5.736 in
162 mm
16.2 cm
0.531 ft
6.378 in
Thickness8.8 mm
0.88 cm
0.029 ft
0.346 in
8.55 mm
0.855 cm
0.028 ft
0.337 in
8.55 mm
0.855 cm
0.028 ft
0.337 in
8.6 mm
0.86 cm
0.028 ft
0.339 in
Weight765 g
1.69 lbs
26.98 oz
510 g
1.12 lbs
17.99 oz
510 g
1.12 lbs
17.99 oz
570 g
1.26 lbs
20.11 oz
Volume477.05 cm³
28.97 in³
291.25 cm³
17.69 in³
291.25 cm³
17.69 in³
365.02 cm³
22.17 in³
ColorsGrayWhiteWhiteSilver
Body materialsMetalAluminium alloy
Plastic
Aluminium alloy
Plastic
Metal
Glass

Operating system

Operating system is the system software, which manages and controls the functioning of the hardware components of the device.

Operating system (OS)Android 4.2.2 Jelly BeanAndroid 4.4.4 KitKat
Microsoft Windows 8.1
Android 4.4.2 KitKatAndroid 4.2.2 Jelly Bean

System on Chip (SoC)

A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device.

SoCIntel Atom Z2580Intel Atom Z3735FIntel Atom Z3735FIntel Atom Z2580
Process technology32 nm22 nm22 nm32 nm
CPUIntel Saltwell HTIntel Bay TrailIntel Bay TrailIntel Saltwell HT
CPU bits32 bit64 bit64 bit32 bit
Instruction setIA-32 (x86)IA-32 (x86), IA-64 (x64)IA-32 (x86), IA-64 (x64)IA-32 (x86)
Level 1 cache memory (L1)24 KB + 32 KB24 KB + 32 KB24 KB + 32 KB24 KB + 32 KB
Level 2 cache memory (L2)512 KB
0.5 MB
2048 KB
2 MB
2048 KB
2 MB
512 KB
0.5 MB
CPU cores2442
CPU frequency2000 MHz1830 MHz1830 MHz2000 MHz
GPUPowerVR SGX544 MP2Intel HD GraphicsIntel HD GraphicsPowerVR SGX544 MP2
GPU cores2--2
GPU frequency533 MHz646 MHz646 MHz533 MHz
RAM capacity2 GB2 GB2 GB2 GB
RAM typeDDR2LPDDR3L-RSLPDDR3L-RSLPDDR2
RAM channelsDouble channelSingle channelSingle channelDouble channel
RAM frequency533 MHz1333 MHz1333 MHz533 MHz

Storage

Every mobile device has a built-in storage (internal memory) with a fixed capacity.

Storage16 GB32 GB16 GB
32 GB
16 GB

Memory cards

Memory cards are used in mobile devices for expanding their external storage capacity.

TypesmicroSD
microSDHC
microSD
microSDHC
microSDXC
microSD
microSDHC
microSDXC
microSD
microSDHC

Display

The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Type/technologyIPSIPSIPSIPS
Diagonal size11.6 in
294.64 mm
29.46 cm
8.9 in
226.06 mm
22.61 cm
8.9 in
226.06 mm
22.61 cm
10.1 in
256.54 mm
25.65 cm
Width10.11 in
256.83 mm
25.68 cm
7.55 in
191.7 mm
19.17 cm
7.55 in
191.7 mm
19.17 cm
8.56 in
217.55 mm
21.75 cm
Height5.68 in
144.4 mm
14.44 cm
4.72 in
119.81 mm
11.98 cm
4.72 in
119.81 mm
11.98 cm
5.35 in
135.97 mm
13.6 cm
Aspect ratio1.779:11.6:1
16:10
1.6:1
16:10
1.6:1
16:10
Resolution1366 x 768 pixels1920 x 1200 pixels1920 x 1200 pixels1920 x 1200 pixels
Pixel density135 ppi
53 ppcm
254 ppi
99 ppcm
254 ppi
99 ppcm
224 ppi
88 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area68.63 %67.64 %67.64 %69.91 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
Viewing angle - 178°---

Sensors

Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.

SensorsAccelerometerAccelerometerAccelerometerAccelerometer

Rear camera

The primary camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.

Sensor typeCMOSCMOSCMOSCMOS
Image resolution2592 x 1944 pixels
5.04 MP
2592 x 1944 pixels
5.04 MP
2592 x 1944 pixels
5.04 MP
2592 x 1944 pixels
5.04 MP
Video resolution-640 x 480 pixels
0.31 MP
640 x 480 pixels
0.31 MP
-
Video FPS-30 fps30 fps-
FeaturesAutofocus
Digital zoom
Touch focus
Self-timer
Scene mode
Digital zoom
Panorama
Self-timer
Autofocus
Digital zoom
Panorama
Self-timer
Autofocus
Digital zoom

Front camera

Modern smartphones have one or more front cameras and their positioning has led to various design concepts – pop-up camera, rotating camera, notch, punch hole, under-display camera, etc.

Image resolution1600 x 1200 pixels
1.92 MP
1600 x 1200 pixels
1.92 MP
1600 x 1200 pixels
1.92 MP
1600 x 1200 pixels
1.92 MP
Video resolution-640 x 480 pixels
0.31 MP
640 x 480 pixels
0.31 MP
-

Audio

Information about the type of speakers and the audio technologies supported by the device.

SpeakerLoudspeaker
Stereo speakers
LoudspeakerLoudspeaker
Stereo speakers
Loudspeaker
Stereo speakers

Radio

The radio in a mobile device is a built-in FM radio receiver.

RadioNoNoNoNo

Tracking/Positioning

Information about the positioning and navigation technologies supported by the device.

Tracking/Positioning-GPS
A-GPS
GPS
A-GPS
GLONASS
-

Wi-Fi

Wi-Fi is a technology that provides wireless data connections between various devices within a short range.

Wi-Fi802.11b
802.11g
802.11n
Wi-Fi Display
802.11b
802.11g
802.11n
Wi-Fi Display
802.11b
802.11g
802.11n
802.11b
802.11g
802.11n

Bluetooth

Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.

Version4.04.04.04.0
FeaturesA2DPA2DPA2DPA2DP

USB

The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.

Connector typeMicro USBMicro USBMicro USBMicro USB
Version2.02.02.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go

HDMI

The High-Definition Multimedia Interface (HDMI) is considered to be the digital alternative of the analog audio/video interface standards.

HDMIMicro HDMI (Type D)Micro HDMI (Type D)Micro HDMI (Type D)Micro HDMI (Type D)

Headphone jack

The headphone jack is an audio phone connector, a.k.a. an audio jack. The most widely used one in mobile devices is the 3.5 mm headphone jack.

Headphone jackYesYesYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
Computer sync
OTA sync

Browser

A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.

BrowserHTML
HTML5
CSS 3
HTML
HTML5
CSS 3
HTML
HTML5
CSS 3
HTML
HTML5
CSS 3

Audio file formats/codecs

Mobile devices support various audio file formats and codecs, which respectively store and code/decode digital audio data.

Audio file formats/codecsAAC
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
eAAC+
MIDI
MP3
WMA
WAV
AAC
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV

Video file formats/codecs

Mobile devices support various video file formats and codecs, which respectively store and code/decode digital video data.

Video file formats/codecs3GPP
AVI
Flash Video
MKV
QuickTime
MP4
Xvid
3GPP
AVI
Flash Video
MKV
QuickTime
MP4
Xvid
3GPP
AVI
MP4
Xvid
3GPP
AVI
Flash Video
MKV
QuickTime
MP4

Battery

The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.

Capacity10000 mAh8000 mAh8000 mAh7500 mAh
TypeLi-PolymerLi-PolymerLi-PolymerLi-Polymer
FeaturesNon-removableNon-removableNon-removableNon-removable
Battery life - up to 10 h--Battery life - up to 9 h
 Ramos i12cRamos i9s ProRamos i9sRamos i10