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Motorola ATRIX 4G vs Sharp Pi

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Screen diagonal

    ATRIX 4G: 1.2 in smaller diagonal

    ATRIX 4G:
    4 in
    Pi:
    5.2 in
  • Memory variants

    At 16 GB storage

    ATRIX 4G:
    1 GB RAM
    Pi:
    2 GB RAM
  • Rear camera layout

    ATRIX 4G:
    Single
    Pi:
    Dual
  • Release year

    ATRIX 4G:
    2011
    Pi:
    2018

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. ATRIX 4G

    Height:
    117.8 mm
    Width:
    63.5 mm
    Depth:
    11 mm
    Weight:
    135 g
  2. 2. Pi

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

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. ATRIX 4G

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

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

Pi has approximately 69% more rectangular screen area than ATRIX 4G.

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 ATRIX 4G, Pi, compared at the same storage capacity.
StorageATRIX 4GPi
16 GB Recorded for all phones 1 GB RAM 2 GB 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. ATRIX 4G

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

2. Pi

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 128 GB

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. ATRIX 4G

    1930 mAh

  2. 2. Pi

    3000 mAh

    +1070 mAh versus ATRIX 4G

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. ATRIX 4G2. Pi

Everyday essentials
Everyday essentials — specifications for ATRIX 4G, Pi.
SpecificationATRIX 4GPi
Dimensions (HxWxD)
  • 117.8 Х 63.5 Х 11 mm
  • Х Х mm
Weight
  • 135 g
  • 0 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4" inch
  • 5.2" inch
Screen resolution
  • 540 x 960 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1930 mAh
  • Removable Li-Po
  • 3000 mAh
  • Li-Ion
Operating system OS
  • Android 2.3 (Gingerbread)
  • not upgradable to 4.1 (Jelly Bean)
  • Android 7.0 (Nougat)
Chipset
  • Nvidia Tegra 2 AP20H
  • Mediatek MT6737M (28 nm)
Headphone jack
  • Yes
  • No
Display
Display — specifications for ATRIX 4G, Pi.
SpecificationATRIX 4GPi
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 44.1 cm2
  • 74.5 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 59.0%
Unknown
PPI /points per inch/
  • 275 PPI
  • 282 PPI
Screen protection
  • Corning Gorilla Glass
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for ATRIX 4G, Pi.
SpecificationATRIX 4GPi
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • f/2.2
  • AF -2 MP
  • depth sensor
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 720p@30fps
  • 1080p (via SW update)
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • VGA
  • 8 MP
Performance
Performance — specifications for ATRIX 4G, Pi.
SpecificationATRIX 4GPi
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • ULP GeForce
  • Mali-T720
General specs
General specs — specifications for ATRIX 4G, Pi.
SpecificationATRIX 4GPi
Release date
  • 2011
  • January
  • 2018
  • February
Colors
  • Black
  • White/Gold
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 190 EUR
  • 110 EUR
Battery life
  • Stand by time- Up to 400 h (2G) / Up to 350 h (3G) Talking time- Up to 8 h 50 min (2G) / Up to 9 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for ATRIX 4G, Pi.
SpecificationATRIX 4GPi
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 40(2300)
Speed
  • HSPA 14.4/5.76 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.1
  • A2DP
  • EDR
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 1.45 W/kg (head) 0.63 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for ATRIX 4G, Pi.
SpecificationATRIX 4GPi
Radio
  • No
  • To be confirmed
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for ATRIX 4G, Pi.
SpecificationATRIX 4GPi
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - HDMI port -MP3/WAV/WMA/eAAC+ player -MP4/H.264/WMV/Xvid/DivX player -Photo viewer/editor -Organizer -Document editor -Voice memo/dial/commands -Predictive text input - For AT&T Also known as Motorola ATRIX 4G MB860
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity - For Indonesia
  • Vietnam