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Dell Aero vs Nokia 3.1

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.

  • Weight

    Aero: 34.3 g lighter

    Aero:
    104 g
    3.1:
    138.3 g
  • Width

    Aero: 10.8 mm narrower

    Aero:
    57.9 mm
    3.1:
    68.7 mm
  • Screen diagonal

    Aero: 1.7 in smaller diagonal

    Aero:
    3.5 in
    3.1:
    5.2 in
  • Depth

    3.1: 3 mm thinner

    Aero:
    11.7 mm
    3.1:
    8.7 mm
  • Height

    Aero: 24.3 mm shorter

    Aero:
    122 mm
    3.1:
    146.3 mm
  • Release year

    Aero:
    2010
    3.1:
    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. Aero

    Height:
    122 mm
    Width:
    57.9 mm
    Depth:
    11.7 mm +3 mm versus 3.1
  2. 2. 3.1

    Height:
    146.3 mm +24.3 mm versus Aero
    Width:
    68.7 mm +10.8 mm versus Aero
    Depth:
    8.7 mm

Weight

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

  1. 1. Aero

    104 g

  2. 2. 3.1

    138.3 g

    +34.3 g versus Aero

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. Aero

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    33.8 cm²
  2. 2. 3.1

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    69.8 cm²

3.1 has approximately 106.6% more rectangular screen area than Aero.

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.

3.1: Original memory entry

32 GB · 3 RAM 16 GB · 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. Aero

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

2. 3.1

NFC:
See details Yes (APAC & EMEA only)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. Aero

    1000 mAh

  2. 2. 3.1

    2990 mAh

    +1990 mAh versus Aero

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. Aero2. 3.1

Everyday essentials
Everyday essentials — specifications for Aero, 3.1.
SpecificationAero3.1
Dimensions (HxWxD)
  • 122 Х 57.9 Х 11.7 mm
  • 146.3 Х 68.7 Х 8.7 mm
Weight
  • 104 g
  • 138.3 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 5.2" inch
Screen resolution
  • 360 x 640 px
  • 720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1000 mAh
  • Removable Li-Ion
  • 2990 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 1.5 (Cupcake)
  • Android 8.0 (Oreo)
  • upgradable to Android 9.0 (Pie); Android One
Chipset Unknown
  • Mediatek MT6750 (28 nm)
NFC Unknown
  • Yes (APAC & EMEA only)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Aero, 3.1.
SpecificationAero3.1
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 33.8 cm2
  • 69.8 cm2
Screen format
  • 16:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 47.8%
  • 69.4%
PPI /points per inch/
  • 210 PPI
  • 310 PPI
Screen protection
  • Corning Gorilla Glass
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for Aero, 3.1.
SpecificationAero3.1
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • f/2.0
  • AF
Functions
  • LED flash
  • HDR
Video
  • CIF@30fps
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
  • f/2.0
Performance

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

Performance — specifications for Aero, 3.1.
SpecificationAero3.1
Processor CPU
  • Marvell PXA310 624 MHz
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU Unknown
  • Mali-T860MP2
Antutu 7 score * Unknown
  • 40125
General specs
General specs — specifications for Aero, 3.1.
SpecificationAero3.1
Release date
  • 2010
  • March
  • 2018
  • May
Colors
  • Black
  • Blue/Copper
  • Black/Chrome
  • White/Iron
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 5 h
  • Talking time- Up to 18 h (3G) Music play - Up to 84 h
Body build Unknown
  • Front glass
  • aluminum frame
  • plastic back
Communication and Connectivity
Communication and Connectivity — specifications for Aero, 3.1.
SpecificationAero3.1
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 GSM 900 / 1800 - India -3G - HSDPA 850 / 900 / 2100 - APAC
  • EMEA
  • India HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - LATAM
  • NAM -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300) - APAC
  • EMEA LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
  • 28(700)
  • 40(2300) - LATAM
  • NAM LTE band 1(2100)
  • 40(2300)
  • 41(2500) - India
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • miniUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.64 W/kg (head) 1.79 W/kg (body)
Music and Audio
Music and Audio — specifications for Aero, 3.1.
SpecificationAero3.1
Radio
  • No
  • FM radio
Others
  • Handwriting recognition
Unknown
Other features
Other features — specifications for Aero, 3.1.
SpecificationAero3.1
Dop
  • Sensors Accelerometer
  • proximity - MP4/H.264/WMV player -MP3/WAV/eAAC+/WMA player -QuickOffice document viewer -Photo viewer/editor -Organizer -Voice memo -Predictive text input - For AT&T
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass