Nokia E7 vs Samsung I8520 Galaxy Beam

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

    I8520 Galaxy Beam: 20 g lighter

    E7:
    176 g
    I8520 Galaxy Beam:
    156 g
  • Width

    I8520 Galaxy Beam: 2.6 mm narrower

    E7:
    62.4 mm
    I8520 Galaxy Beam:
    59.8 mm
  • Screen diagonal

    I8520 Galaxy Beam: 0.3 in smaller diagonal

    E7:
    4 in
    I8520 Galaxy Beam:
    3.7 in
  • Depth

    E7: 1.3 mm thinner

    E7:
    13.6 mm
    I8520 Galaxy Beam:
    14.9 mm

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. E7

    Height:
    123.7 mm
    Width:
    62.4 mm +2.6 mm versus I8520 Galaxy Beam
    Depth:
    13.6 mm
  2. 2. I8520 Galaxy Beam

    Height:
    123 mm
    Width:
    59.8 mm
    Depth:
    14.9 mm +1.3 mm versus E7

Weight

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

  1. 1. E7

    176 g

    +20 g versus I8520 Galaxy Beam

  2. 2. I8520 Galaxy Beam

    156 g

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. E7

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    44.1 cm²
  2. 2. I8520 Galaxy Beam

    Screen diagonal:
    3.7 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    39 cm²

E7 has approximately 13.2% more rectangular screen area than I8520 Galaxy Beam.

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

I8520 Galaxy Beam: Original memory entry

16 GB · 384 MB RAM

Practical features

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

1. E7

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

2. I8520 Galaxy Beam

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

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. E7

    1200 mAh

  2. 2. I8520 Galaxy Beam

    1800 mAh

    +600 mAh versus E7

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. E72. I8520 Galaxy Beam

Everyday essentials
Everyday essentials — specifications for E7, I8520 Galaxy Beam.
SpecificationE7I8520 Galaxy Beam
Dimensions (HxWxD)
  • 123.7 Х 62.4 Х 13.6 mm
  • 123 Х 59.8 Х 14.9 mm
Weight
  • 176 g
  • 156 g
Technology
  • AMOLED
  • Super AMOLED
Screen size
  • 4" inch
  • 3.7" inch
Screen resolution
  • 360 x 640 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 256 MB RAM
  • 1 GB ROM
  • 16 GB
  • 384 MB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Non-removable Li-Ion
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian^3
  • upgradable to Nokia Belle OS
  • Android 2.1 (Eclair)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for E7, I8520 Galaxy Beam.
SpecificationE7I8520 Galaxy Beam
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 44.1 cm2
  • 39.0 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 57.1%
  • 53.0%
PPI /points per inch/
  • 184 PPI
  • 252 PPI
Screen protection
  • Corning Gorilla Glass
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for E7, I8520 Galaxy Beam.
SpecificationE7I8520 Galaxy Beam
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
Video
  • 720p@25fps
  • 720p@30fps (via SW update)
  • 720p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for E7, I8520 Galaxy Beam.
SpecificationE7I8520 Galaxy Beam
Processor CPU
  • 680 MHz ARM 11
  • 720 MHz
Graphics processor GPU
  • Broadcom BCM2727
Unknown
Antutu 7 score * Unknown
  • 3020
General specs
General specs — specifications for E7, I8520 Galaxy Beam.
SpecificationE7I8520 Galaxy Beam
Release date
  • 2010
  • September
  • 2010
  • February
Colors
  • Dark Grey
  • Silver White
  • Green
  • Blue
  • Orange
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 260 EUR
Battery life
  • 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)
  • Stand by time- Up to 630 h (2G) / Up to 530 h (3G) Talking time- Up to 14 h 10 min (2G) / Up to 7 h 20 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for E7, I8520 Galaxy Beam.
SpecificationE7I8520 Galaxy Beam
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 10.2/2 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Class 32
  • Class 12
Edge
  • Class 32
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • DLNA
GPS
  • Yes
  • with A-GPS; Ovi Maps 3.0
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • 3.0
  • A2DP
Harmful irradiation
  • SAR - 0.93 W/kg (head) 1.23 W/kg (body) SAR EU - 0.56 W/kg (head)
  • SAR EU - 0.62 W/kg (head)
Music and Audio
Music and Audio — specifications for E7, I8520 Galaxy Beam.
SpecificationE7I8520 Galaxy Beam
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
  • RDS
Others
  • Nokia ClearBlack display
  • Active noise cancellation with dedicated mic
  • DNSe (Digital Natural Sound Engine)
Other features
Other features — specifications for E7, I8520 Galaxy Beam.
SpecificationE7I8520 Galaxy Beam
Dop
  • 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
  • Sensors Accelerometer
  • proximity - Built-in WVGA projector -MP3/WMA/WAV/eAAC+ player -MP4/H.264/Xvid/DivX player -Photo editor -ThinkFree Office Mobile document editor