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Nokia 2.1 vs O2 XDA Stellar

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

    2.1: 16 g lighter

    2.1:
    174 g
    XDA Stellar:
    190 g
  • Width

    XDA Stellar: 18.6 mm narrower

    2.1:
    77.6 mm
    XDA Stellar:
    59 mm
  • Screen diagonal

    XDA Stellar: 2.7 in smaller diagonal

    2.1:
    5.5 in
    XDA Stellar:
    2.8 in
  • Chipset

    2.1:
    Qualcomm MSM8917 Snapdragon 425 (28 nm)
    XDA Stellar:
    Qualcomm MSM7200
  • Depth

    2.1: 8.9 mm thinner

    2.1:
    9.7 mm
    XDA Stellar:
    18.6 mm
  • Height

    XDA Stellar: 41.6 mm shorter

    2.1:
    153.6 mm
    XDA Stellar:
    112 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. 2.1

    Height:
    153.6 mm +41.6 mm versus XDA Stellar
    Width:
    77.6 mm +18.6 mm versus XDA Stellar
    Depth:
    9.7 mm
  2. 2. XDA Stellar

    Height:
    112 mm
    Width:
    59 mm
    Depth:
    18.6 mm +8.9 mm versus 2.1

Weight

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

  1. 1. 2.1

    174 g

  2. 2. XDA Stellar

    190 g

    +16 g versus 2.1

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. 2.1

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. XDA Stellar

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

2.1 has approximately 243.5% more rectangular screen area than XDA Stellar.

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 2.1, XDA Stellar, compared at the same storage capacity.
Storage2.1XDA Stellar
8 GB 1 GB RAM Unknown
XDA Stellar: Original memory entry

128 MB RAM · 256 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. 2.1

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (dedicated slot)

2. XDA Stellar

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD

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. 2.1

    4000 mAh

    +2650 mAh versus XDA Stellar

  2. 2. XDA Stellar

    1350 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. 2.12. XDA Stellar

Everyday essentials
Everyday essentials — specifications for 2.1, XDA Stellar.
Specification2.1XDA Stellar
Dimensions (HxWxD)
  • 153.6 Х 77.6 Х 9.7 mm
  • 112 Х 59 Х 18.6 mm
Weight
  • 174 g
  • 190 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.8" inch
Screen resolution
  • 720 x 1280 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • microSD
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 Oreo (Go edition); Android One
  • Microsoft Windows Mobile 6.0 Professional
Chipset
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
  • Qualcomm MSM7200
Headphone jack
  • Yes
  • No
Display
Display — specifications for 2.1, XDA Stellar.
Specification2.1XDA Stellar
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 83.4 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 70.0%
  • 36.7%
PPI /points per inch/
  • 267 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
Unknown
Camera and Video
Camera and Video — specifications for 2.1, XDA Stellar.
Specification2.1XDA Stellar
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA videocall camera
Performance

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

Performance — specifications for 2.1, XDA Stellar.
Specification2.1XDA Stellar
Processor CPU
  • Quad-core 1.4 GHz Cortex-A53
  • 400 MHz ARM 11
Graphics processor GPU
  • Adreno 308
  • Adreno 130
Antutu 7 score *
  • 32502
Unknown
General specs
General specs — specifications for 2.1, XDA Stellar.
Specification2.1XDA Stellar
Release date
  • 2018
  • May
  • 2007
  • November
Colors
  • Blue/Copper
  • Blue/Silver
  • Grey/Silver
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
Unknown
Battery life
  • Talking time- Up to 19 h (3G) Music play - Up to 128 h
  • Stand by time- Up to 365 h Talking time- Up to 5 h
Body build
  • aluminum frame
  • plastic back
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for 2.1, XDA Stellar.
Specification2.1XDA Stellar
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • 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
  • USA -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)
  • 13(700)
  • 17(700)
  • 28(700)
  • 40(2300)
  • 66(1700/2100) - LATAM
  • USA LTE band 1(2100)
  • 41(2500) - India
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.0
Harmful irradiation
  • SAR EU - 0.83 W/kg (head) 1.67 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for 2.1, XDA Stellar.
Specification2.1XDA Stellar
Radio
  • FM radio
  • No
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for 2.1, XDA Stellar.
Specification2.1XDA Stellar
Dop
  • Sensors Accelerometer
  • proximity - Charging 5V/2A 10W
  • Pocket Office -Business card reader -Voice memo -Media Player 10 HTC Kaiser platform