Comparison of Nokia Asha 308 and Nokia Asha 503 Dual SIM smartphones based on their characteristics

Nokia Asha 308

Nokia Asha 503 Dual SIM

Manufacturer and Model

Manufacturer

Nokia

Nokia

Phone model

Asha 308

Asha 503 Dual SIM

Year of release

2012

2013

Appearance

Case type

Monoblock

Monoblock

Body length

110 mm

103 mm

Body width

54 mm

61 mm

Body thickness

13 mm

12.7 mm

Weight

104 g

111 g

Volume

77.15 cm³

78.96 cm³

Body materials and finishes

• Plastic

• Plastic

Replaceable panels

Colors

• Golden
• Gray

• Yellow

Processor (CPU)

Number of processor cores

1

Primary storage (RAM)

The amount of RAM

64 MB

128 MB

Internal storage

Built-in memory

• 20 MB

SD card

Types of Supported Memory Cards

• microSDHC
• microSD

• microSDHC
• microSD

Maximum expandable memory

32 GB

32 GB

Hot swappable memory card

Operating system

Operating system

Nokia Series 40

Battery

Battery capacity

1100

1200

Battery type

Li-Ion

Li-Ion

Charging the battery from USB

Call duration in GSM networks

6 h

12 h

Standby time in GSM networks

510 h

480 h

Call duration in UMTS (WCDMA) networks

4 h

Standby time on UMTS (WCDMA) networks

840 h

Duration of listening to music

40 h

36 h

Video recording duration

6 h

Video watching duration

9 h 30 min

12 h

Duration of using Wi-Fi

4 h

Screen

Screen diagonal

3 in

3 in

Screen resolution

400 x 240 pixels

320 x 240 pixels

Pixel density

155 ppi

133 ppi

Screen technology

TFT

TFT

Color depth

16 bit

18 bit

Touch screen

Touch screen type

Capacitive

Capacitive

Aspect ratio

1.667

1.333

Auto-rotate screen

Proximity sensor

Main photo/video camera

Camera megapixels

2 Mp

5 Mp

Maximum photo resolution

1600 x 1200 pixels

2592 x 1944 pixels

Shooting resolution formats

• Quad HD
• Full HD
• HD

The presence of a flash

Flash type

LED

Digital zoom

4 X

3 X

Shooting settings

Auto exposure

Viewfinder

Other photo settings

• Color modes: negative
• Ordinary
• Sepia
• Daylight
• Incandescent light bulb

Video capability

Maximum video resolution

176 x 144 pixels

320 x 240 pixels

Movie speed

13 fps

15 fps

Digital video zoom

4 X

1 X

Movie settings

Movie settings list

• Color modes: negative
• Ordinary
• Sepia
• Daylight
• Incandescent light bulb

SIM card and calls

Number of SIM-cards

2

2

Mode of operation of multiple SIM-cards

Alternating

Alternating

SIM card type

Micro-SIM

MP3 ringtones

Polyphonic ringtones

Vibration mode

Speakerphone

Conference call

Speed dial

Second microphone

Noise reduction during a call

Ability to mute the microphone during a call

Extended phone book

Contacts in the phone book

2000

4000

Data exchange between SIM card and internal memory

VoIP telephony

Mobile communications

Cellular generation

2.5G

3.5G

GSM support

GSM frequencies

• GSM 900 MHz
• GSM 1800 MHz

• GSM 850 MHz
• GSM 900 MHz
• GSM 1800 MHz
• GSM 1900 MHz

UMTS support

UMTS frequencies

• UMTS 900 MHz
• UMTS 2100 MHz

Internet data transmission standards

Data transmission standards

• EDGE
• GPRS

• HSUPA
• HSDPA
• EDGE
• GPRS

Wi-Fi

Built-in Wi-Fi

USB

USB connector

USB connector type

Micro USB

Micro USB

USB standard

2.0

2.0

Bluetooth

Built-in Bluetooth

Bluetooth standard

3.0

3.0

A2DP support

AVRCP support

Other Bluetooth profiles

• DUN
• FTP
• GAP
• GOEP
• HFP
• HSP
• OPP
• PAN
• PBAP 1.0
• SAP
• SDAP
• SPP 1

• OPP
• HFP
• HSP
• PBAP
• DUN
• FTP

Radio

Built-in radio receiver

Radio range

87.5 - 108.0

87.5 - 108 МГц

RDS support

DRM support

Radio recording

Sensors and gauges

Proximity sensor

Accelerometer

Orientation and rotation sensor

Connectors and interfaces

USB connector

Micro USB

Micro USB

TRS jack (mini/micro jack)

3.5 mm

3.5 mm

Images

Supported image formats

• PNG
• JPEG
• EXIF
• BMP

• PNG
• JPG
• EXIF
• GIF

Installed image editor

MTP support

Video

Installed video player

Supported video formats

• AVI
• 3GPP
• H.264
• WMV

• MP4
• H.263

Streaming video

Audio

Installed audio player

Supported audio formats

• AAC
• AMR-NB
• AMR-WB
• SP-MIDI
• MP3
• WAV

• AAC
• AMR
• AMR-NB
• AMR-WB
• MIDI
• MP3

MP3 support

Streaming audio

Number of polyphony voices

64

32

Dictaphone

Voice notes

TRS jack (mini/micro jack)

3.5 mm

3.5 mm

Control elements

Touch input

Multitouch

Pinch zoom

Russified input

Documents and office

Installed Organizer (PIM)

Email

Connectivity and synchronization

PC connection

Synchronization over the mobile network

Synchronization with services

• Gmail
• Facebook
• Twitter

• MS Outlook
• Gmail
• Facebook
• Twitter
• Youtube
• Windows Live Messenger
• Youtube Messenger
• Sina Weibo
• WhatsApp
• LINE
• WeChat

Software features

JAVA support

Installed browser

• HTML
• WAP

• HTML
• WAP

Installed games

Receiving and sending SMS

SMS messages

SMS T9 support

SMS output in the form of a chat

MMS support

Additional features

Standalone mode (flight mode)

SAR level

SAR level

0.93 W/kg