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Motorola FIRE XT311 vs Sharp Pi

Compare recorded specifications, size and practical differences.

Sharp Pi

Sharp Pi

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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.

  • Screen diagonalFIRE XT311: 2.4 in smaller diagonalFIRE XT311: 2.8 in · Pi: 5.2 in
  • ChipsetQualcomm MSM7227-1 Snapdragon S1 / Mediatek MT6737M (28 nm)FIRE XT311: Qualcomm MSM7227-1 Snapdragon S1 · Pi: Mediatek MT6737M (28 nm)
  • Rear camera layoutSingle / DualFIRE XT311: Single · Pi: Dual
  • Release year2011 / 2018FIRE XT311: 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.

Front
FIRE XT311: 116.5 × 58 mm 1
Side
FIRE XT311: 116.5 × 13.5 mm 1
  1. 1. FIRE XT311
    Height
    116.5 mm
    Width
    58 mm
    Depth
    13.5 mm
    Weight
    110 g
  2. 2. Pi
    Height
    Unknown
    Width
    Unknown
    Depth
    Unknown
    Weight
    Unknown

    Unavailable dimensions are omitted from the drawing.

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationFIRE XT311Pi
Dimensions (HxWxD)
  • 116.5 Х 58 Х 13.5 mm
  • Х Х mm
Weight
  • 110 g
  • 0 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 5.2" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 128 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1420 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Li-Ion
Operating system OS
  • Android 2.3.4 (Gingerbread)
  • Android 7.0 (Nougat)
Chipset
  • Qualcomm MSM7227-1 Snapdragon S1
  • Mediatek MT6737M (28 nm)
Headphone jack
  • Yes
  • No
Display
Display
SpecificationFIRE XT311Pi
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 24.3 cm2
  • 74.5 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 35.9%
Unknown
PPI /points per inch/
  • 143 PPI
  • 282 PPI
Screen protection Unknown
  • Scratch-resistant glass
Camera and Video
Camera and Video
SpecificationFIRE XT311Pi
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 3.15 MP
  • 13 MP
  • f/2.2
  • AF -2 MP
  • depth sensor
Functions Unknown
  • LED flash
  • panorama
  • HDR
Video
  • 480p@24fps
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
Performance
Performance
SpecificationFIRE XT311Pi
Processor CPU
  • 600 MHz ARM 11
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • Adreno 200
  • Mali-T720
General specs
General specs
SpecificationFIRE XT311Pi
Release date
  • 2011
  • July
  • 2018
  • February
Colors
  • Black
  • White/Gold
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
  • 110 EUR
Battery life
  • Stand by time- Up to 720 h (3G) Talking time- Up to 9 h 16 min (2G) / Up to 8 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationFIRE XT311Pi
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 7.2/0.384 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • 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 - 0.96 W/kg (head) 1.11 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationFIRE XT311Pi
Radio
  • Stereo FM radio
  • RDS
  • To be confirmed
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationFIRE XT311Pi
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/eAAC+ player -MP4/H.264 player -Document viewer -Photo viewer -Organizer -Voice memo/dial -Predictive text input - For Europe and India
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity - For Indonesia
  • Vietnam