Nokia Asha 503 Dual SIM vs Nokia E7

Compare recorded specifications, size and practical differences.

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Weight

    Asha 503 Dual SIM: 64.6 g lighter

    Asha 503 Dual SIM:
    111.4 g
    E7:
    176 g
  • Width

    Asha 503 Dual SIM: 1.8 mm narrower

    Asha 503 Dual SIM:
    60.6 mm
    E7:
    62.4 mm
  • Screen diagonal

    Asha 503 Dual SIM: 1 in smaller diagonal

    Asha 503 Dual SIM:
    3 in
    E7:
    4 in
  • Depth

    Asha 503 Dual SIM: 0.9 mm thinner

    Asha 503 Dual SIM:
    12.7 mm
    E7:
    13.6 mm
  • Height

    Asha 503 Dual SIM: 21.1 mm shorter

    Asha 503 Dual SIM:
    102.6 mm
    E7:
    123.7 mm
  • Release year

    Asha 503 Dual SIM:
    2013
    E7:
    2010

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. Asha 503 Dual SIM

    Height:
    102.6 mm
    Width:
    60.6 mm
    Depth:
    12.7 mm
  2. 2. E7

    Height:
    123.7 mm +21.1 mm versus Asha 503 Dual SIM
    Width:
    62.4 mm +1.8 mm versus Asha 503 Dual SIM
    Depth:
    13.6 mm +0.9 mm versus Asha 503 Dual SIM

Weight

Bars start at zero and share a scale within this chart.

  1. 1. Asha 503 Dual SIM

    111.4 g

  2. 2. E7

    176 g

    +64.6 g versus Asha 503 Dual SIM

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. Asha 503 Dual SIM

    Screen diagonal:
    3 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    27.9 cm²
  2. 2. E7

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    44.1 cm²

E7 has approximately 58.3% more rectangular screen area than Asha 503 Dual SIM.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

E7: Original memory entry

16 GB · 256 MB RAM · 1 GB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Asha 503 Dual SIM

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 4 GB card included

2. E7

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. Asha 503 Dual SIM

    1200 mAh

  2. 2. E7

    1200 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Asha 503 Dual SIM2. E7

Everyday essentials
Everyday essentials — specifications for Asha 503 Dual SIM, E7.
SpecificationAsha 503 Dual SIME7
Dimensions (HxWxD)
  • 102.6 Х 60.6 Х 12.7 mm
  • 123.7 Х 62.4 Х 13.6 mm
Weight
  • 111.4 g
  • 176 g
Technology
  • TFT
  • AMOLED
Screen size
  • 3" inch
  • 4" inch
Screen resolution
  • 240 x 320 px
  • 360 x 640 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 16 GB
  • 256 MB RAM
  • 1 GB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 4 GB card included
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Non-removable Li-Ion
Operating system OS
  • Nokia Asha software platform 1.2
  • upgradable to 1.4
  • Symbian^3
  • upgradable to Nokia Belle OS
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Asha 503 Dual SIM, E7.
SpecificationAsha 503 Dual SIME7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 27.9 cm2
  • 44.1 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 44.8%
  • 57.1%
PPI /points per inch/
  • 133 PPI
  • 184 PPI
Screen protection
  • Corning Gorilla Glass
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for Asha 503 Dual SIM, E7.
SpecificationAsha 503 Dual SIME7
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
Functions
  • LED flash
  • Dual-LED flash
Video
  • 480p@19fps
  • 720p@25fps
  • 720p@30fps (via SW update)
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance
Performance — specifications for Asha 503 Dual SIM, E7.
SpecificationAsha 503 Dual SIME7
Processor CPU Unknown
  • 680 MHz ARM 11
Graphics processor GPU Unknown
  • Broadcom BCM2727
General specs
General specs — specifications for Asha 503 Dual SIM, E7.
SpecificationAsha 503 Dual SIME7
Release date
  • 2013
  • October
  • 2010
  • September
Colors
  • Yellow
  • Black
  • Green
  • Red
  • Blue
  • White
  • Dark Grey
  • Silver White
  • Green
  • Blue
  • Orange
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 480 h (2G) / Up to 480 h (3G) Talking time- Up to 12 h (2G) / Up to 4 h 30 min (3G) Music play - Up to 36 h
  • Stand by time- Up to 432 h (2G) / Up to 480 h (3G) Talking time- Up to 9 h (2G) / Up to 5 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Asha 503 Dual SIM, E7.
SpecificationAsha 503 Dual SIME7
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 10.2/2 Mbps
GPRS
  • Up to 85.6 kbps
  • Class 32
Edge
  • Up to 236.8 kbps
  • Class 32
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
GPS
  • No
  • Yes
  • with A-GPS; Ovi Maps 3.0
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 3.0
  • A2DP
  • 3.0
  • A2DP
Harmful irradiation
  • SAR EU - 1.43 W/kg (head) 0.64 W/kg (body)
  • SAR - 0.93 W/kg (head) 1.23 W/kg (body) SAR EU - 0.56 W/kg (head)
Music and Audio
Music and Audio — specifications for Asha 503 Dual SIM, E7.
SpecificationAsha 503 Dual SIME7
Radio
  • Stereo FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Nokia ClearBlack display
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Asha 503 Dual SIM, E7.
SpecificationAsha 503 Dual SIME7
Dop
  • Sensors Accelerometer
  • proximity - SNS apps -MP4/H.263 player -MP3/AAC player -Photo editor -Organizer -Voice memo -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass - TV-out (720p video) via HDMI and composite -Dolby Digital Plus via HDMI -MP3/WAV/eAAC+/WMA player -MP4/H.264/WMV player -Voice command/dial -Document editor (Word
  • Excel
  • PowerPoint
  • PDF) -Video/photo editor -Voice memo/dial -Predictive text input