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Acer Stream vs Samsung i520

Compare recorded specifications, size and practical differences.

Acer Stream

Acer Stream

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Samsung i520

Samsung i520

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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.

  • Weighti520: 41 g lighteri520: 99 g · Stream: 140 g
  • Widthi520: 12.5 mm narroweri520: 50.5 mm · Stream: 63 mm
  • Screen diagonali520: 1.4 in smaller diagonali520: 2.3 in · Stream: 3.7 in
  • ChipsetQualcomm QSD8250 Snapdragon S1 / TI OMAP 2430Stream: Qualcomm QSD8250 Snapdragon S1 · i520: TI OMAP 2430
  • DepthStream: 6.7 mm thinnerStream: 11.2 mm · i520: 17.9 mm
  • Heighti520: 17.8 mm shorteri520: 101.7 mm · Stream: 119.5 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.

Front
Stream: 119.5 × 63 mm 1 i520: 101.7 × 50.5 mm 2
Side
Stream: 119.5 × 11.2 mm 1 i520: 101.7 × 17.9 mm 2
  1. 1. Stream
    Height
    119.5 mm+17.8 mm versus i520
    Width
    63 mm+12.5 mm versus i520
    Depth
    11.2 mm
    Weight
    140 g
  2. 2. i520
    Height
    101.7 mm
    Width
    50.5 mm
    Depth
    17.9 mm+6.7 mm versus Stream
    Weight
    99 g
Weight

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

  1. 1. Stream140 g

    +41 g versus i520

  2. 2. i52099 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.

Screen size
Stream: 3.7 in, 5:3, About 39 cm² rectangular area 1 i520: 2.3 in, 4:3, About 16.4 cm² rectangular area 2
  1. 1. Stream 3.7 in · 5:3 About 39 cm² rectangular area
  2. 2. i520 2.3 in · 4:3 About 16.4 cm² rectangular area

Stream has approximately 137.9% more rectangular screen area than i520.

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.

Stream: Original memory entry

32 GB · 512 MB RAM - Liquid M2208 GB

i520: Original memory entry

35 MB

Practical features

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

1. Stream

NFC
See details Super AMOLED
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB (dedicated slot) · 8 GB included

2. i520

NFC
Unknown
Headphone jack
No
Memory card support
See details microSD (dedicated slot)

Battery capacity

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

Recorded capacity

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

  1. 1. Stream1400 mAh

    +450 mAh versus i520

  2. 2. i520950 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. Stream2. i520

Everyday essentials
Everyday essentials
SpecificationStreami520
Dimensions (HxWxD)
  • 119.5 Х 63 Х 11.2 mm
  • 101.7 Х 50.5 Х 17.9 mm
Weight
  • 140 g
  • 99 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 3.7" inch
  • 2.3" inch
Screen resolution
  • 480 x 800 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 512 MB RAM - Liquid M2208 GB
  • 35 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 8 GB included
  • microSD (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Removable Li-Ion
  • 950 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.1 (Eclair)
  • Symbian OS 9.2
  • Series 60 v3.1 UI
Chipset
  • Qualcomm QSD8250 Snapdragon S1
  • TI OMAP 2430
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • No
Display
Display
SpecificationStreami520
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 256K
Screen area
  • 39.0 cm2
  • 16.4 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 51.8%
  • 31.9%
PPI /points per inch/
  • 252 PPI
  • 174 PPI
Camera and Video
Camera and Video
SpecificationStreami520
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
Video
  • 720p@24fps
  • CIF
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications
  • Super AMOLED
  • VGA videocall camera
Performance
Performance
SpecificationStreami520
Processor CPU
  • 1.0 GHz Scorpion
  • 330 MHz ARM 1136
Graphics processor GPU
  • Adreno 200
  • PowerVR MBX
General specs
General specs
SpecificationStreami520
Release date
  • 2010
  • May
  • 2007
  • February
Colors
  • Black
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 140 EUR
Battery life
  • Stand by time- Up to 400 h (3G) Talking time- Up to 5 h (3G)
  • Stand by time- Up to 150 h Talking time- Up to 3 h 30 min
Communication and Connectivity
Communication and Connectivity
SpecificationStreami520
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 7.2/2 Mbps
  • HSPA 1.8 Mbps
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA & UPnP technology
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • Wi-Fi 802.11 a/b/g/n/ac
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.49 W/kg (head)
Music and Audio
Music and Audio
SpecificationStreami520
Radio
  • Stereo FM radio
  • RDS
  • No
Others
  • Dedicated music keys -Dolby Mobile
  • External touch keys
Other features
Other features
SpecificationStreami520
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Micro HDMI port -Dedicated search key -MP3/WAV/WMA/eAAC+ player -MP4/Xvid/WMV/H.264 player -Document viewer -Voice memo -Predictive text input - Also known as Acer Liquid Stream
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Predictive text input -Voice memo -Voice mail -Organizer