Acer neoTouch vs Nokia Lumia 820

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

    neoTouch: 30 g lighter

    neoTouch:
    130 g
    Lumia 820:
    160 g
  • Width

    neoTouch: 5.5 mm narrower

    neoTouch:
    63 mm
    Lumia 820:
    68.5 mm
  • Screen diagonal

    neoTouch: 0.5 in smaller diagonal

    neoTouch:
    3.8 in
    Lumia 820:
    4.3 in
  • Chipset

    neoTouch:
    Qualcomm QSD8250 Snapdragon S1
    Lumia 820:
    Qualcomm MSM8960 Snapdragon S4 Plus
  • Depth

    Lumia 820: 2.1 mm thinner

    neoTouch:
    12 mm
    Lumia 820:
    9.9 mm
  • Height

    neoTouch: 5.2 mm shorter

    neoTouch:
    118.6 mm
    Lumia 820:
    123.8 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. neoTouch

    Height:
    118.6 mm
    Width:
    63 mm
    Depth:
    12 mm +2.1 mm versus Lumia 820
  2. 2. Lumia 820

    Height:
    123.8 mm +5.2 mm versus neoTouch
    Width:
    68.5 mm +5.5 mm versus neoTouch
    Depth:
    9.9 mm

Weight

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

  1. 1. neoTouch

    130 g

  2. 2. Lumia 820

    160 g

    +30 g versus neoTouch

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. neoTouch

    Screen diagonal:
    3.8 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    41.1 cm²
  2. 2. Lumia 820

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

Lumia 820 has approximately 28% more rectangular screen area than neoTouch.

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.

Recorded RAM for neoTouch, Lumia 820, compared at the same storage capacity.
StorageneoTouchLumia 820
8 GB Unknown 1 GB RAM
neoTouch: Original memory entry

256 MB RAM · 512 MB 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. neoTouch

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

2. Lumia 820

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. neoTouch

    1350 mAh

  2. 2. Lumia 820

    1650 mAh

    +300 mAh versus neoTouch

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. neoTouch2. Lumia 820

Everyday essentials
Everyday essentials — specifications for neoTouch, Lumia 820.
SpecificationneoTouchLumia 820
Dimensions (HxWxD)
  • 118.6 Х 63 Х 12 mm
  • 123.8 Х 68.5 Х 9.9 mm
Weight
  • 130 g
  • 160 g
Technology
  • TFT
  • AMOLED
Screen size
  • 3.8" inch
  • 4.3" inch
Screen resolution
  • 480 x 800 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 512 MB ROM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1350 mAh
  • Removable Li-Po
  • 1650 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.5 Professional
  • Microsoft Windows Phone 8
  • upgradable to 8.1
Chipset
  • Qualcomm QSD8250 Snapdragon S1
  • Qualcomm MSM8960 Snapdragon S4 Plus
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for neoTouch, Lumia 820.
SpecificationneoTouchLumia 820
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 41.1 cm2
  • 52.6 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 55.0%
  • 62.1%
PPI /points per inch/
  • 246 PPI
  • 217 PPI
Camera and Video
Camera and Video — specifications for neoTouch, Lumia 820.
SpecificationneoTouchLumia 820
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • Carl Zeiss optics
  • Dual-LED flash
Video
  • 480p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications
  • Super AMOLED
  • VGA
Performance

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

Performance — specifications for neoTouch, Lumia 820.
SpecificationneoTouchLumia 820
Processor CPU
  • 1.0 GHz Scorpion
  • Dual-core 1.5 GHz Krait
Graphics processor GPU
  • Adreno 200
  • Adreno 225
Antutu 7 score * Unknown
  • 3150
General specs
General specs — specifications for neoTouch, Lumia 820.
SpecificationneoTouchLumia 820
Release date
  • 2009
  • October
  • 2012
  • September
Colors
  • Black
  • Black
  • Gray
  • Red
  • Yellow
  • White
  • Blue
  • Violet
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 210 EUR
  • 170 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 5 h
  • Stand by time- Up to 330 h (2G) / Up to 330 h (3G) Talking time- Up to 14 h (2G) / Up to 8 h (3G) Music play - Up to 55 h
Communication and Connectivity
Communication and Connectivity — specifications for neoTouch, Lumia 820.
SpecificationneoTouchLumia 820
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Micro-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 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat3 100/50 Mbps
GPRS
  • Class 10
  • Class 12
Edge
  • Class 10
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • Wi-Fi 802.11 a/b/g/n/ac
  • A2DP
  • 4.0
  • A2DP
  • EDR
  • LE/ aptX after WP8 Denim update
Harmful irradiation
  • SAR - 1.23 W/kg (head) 0.72 W/kg (body)
  • SAR - 1.37 W/kg (head) 0.71 W/kg (body) SAR EU - 0.79 W/kg (head)
Music and Audio
Music and Audio — specifications for neoTouch, Lumia 820.
SpecificationneoTouchLumia 820
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others Unknown
  • Nokia ClearBlack display
  • Dolby Headphone -Active noise cancellation with dedicated mic
Other features
Other features — specifications for neoTouch, Lumia 820.
SpecificationneoTouchLumia 820
Dop
  • Sensors Accelerometer
  • proximity - MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Facebook and Flikr integration -Pocket Office -Voice memo -Predictive text input - Also known as Acer F1 Acer neoTouch S200
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass