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O2 XDA Stellar vs Sonim XP7

Compare recorded specifications, size and practical differences.

Sonim XP7

Sonim XP7

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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.

  • WeightXDA Stellar: 100 g lighterXDA Stellar: 190 g · XP7: 290 g
  • WidthXDA Stellar: 13.1 mm narrowerXDA Stellar: 59 mm · XP7: 72.1 mm
  • Screen diagonalXDA Stellar: 1.2 in smaller diagonalXDA Stellar: 2.8 in · XP7: 4 in
  • ChipsetQualcomm MSM7200 / Qualcomm MSM8926 Snapdragon 400 (28 nm)XDA Stellar: Qualcomm MSM7200 · XP7: Qualcomm MSM8926 Snapdragon 400 (28 nm)
  • DepthXDA Stellar: 2.2 mm thinnerXDA Stellar: 18.6 mm · XP7: 20.8 mm
  • HeightXDA Stellar: 25 mm shorterXDA Stellar: 112 mm · XP7: 137 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.

Front
XDA Stellar: 112 × 59 mm 1 XP7: 137 × 72.1 mm 2
Side
XDA Stellar: 112 × 18.6 mm 1 XP7: 137 × 20.8 mm 2
  1. 1. XDA Stellar
    Height
    112 mm
    Width
    59 mm
    Depth
    18.6 mm
    Weight
    190 g
  2. 2. XP7
    Height
    137 mm+25 mm versus XDA Stellar
    Width
    72.1 mm+13.1 mm versus XDA Stellar
    Depth
    20.8 mm+2.2 mm versus XDA Stellar
    Weight
    290 g
Weight

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

  1. 1. XDA Stellar190 g
  2. 2. XP7290 g

    +100 g versus XDA Stellar

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.

Screen size
XDA Stellar: 2.8 in, 4:3, About 24.3 cm² rectangular area 1 XP7: 4 in, 5:3, About 45.5 cm² rectangular area 2
  1. 1. XDA Stellar 2.8 in · 4:3 About 24.3 cm² rectangular area
  2. 2. XP7 4 in · 5:3 About 45.5 cm² rectangular area

XP7 has approximately 87.6% 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 by storage capacity and phone
StorageXDA StellarXP7
16 GB Unknown 1 GB RAM
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. XDA Stellar

NFC
Unknown
Headphone jack
No
Memory card support
See details microSD

2. XP7

NFC
Yes
Headphone jack
Yes
Memory card support
No

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. XDA Stellar1350 mAh
  2. 2. XP74800 mAh

    +3450 mAh versus XDA Stellar

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. XDA Stellar2. XP7

Everyday essentials
Everyday essentials
SpecificationXDA StellarXP7
Dimensions (HxWxD)
  • 112 Х 59 Х 18.6 mm
  • 137 Х 72.1 Х 20.8 mm
Weight
  • 190 g
  • 290 g
Technology
  • TFT
Unknown
Screen size
  • 2.8" inch
  • 4" inch
Screen resolution
  • 240 x 320 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 256 MB ROM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 1350 mAh
  • Removable Li-Ion
  • 4800 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.0 Professional
  • Android 4.4.2 (KitKat)
Chipset
  • Qualcomm MSM7200
  • Qualcomm MSM8926 Snapdragon 400 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display
SpecificationXDA StellarXP7
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 45.5 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 36.7%
  • 46.1%
PPI /points per inch/
  • 143 PPI
  • 233 PPI
Screen protection Unknown
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video
SpecificationXDA StellarXP7
Rear camera, main
  • 3.15 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 8 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 1 MP
  • Single
Specifications
  • VGA videocall camera
  • 1 MP
Performance
Performance
SpecificationXDA StellarXP7
Processor CPU
  • 400 MHz ARM 11
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Adreno 130
  • Adreno 305
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 18693
General specs
General specs
SpecificationXDA StellarXP7
Release date
  • 2007
  • November
  • 2014
  • November
Colors
  • Silver
  • Black
  • Yellow
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 700 EUR
Battery life
  • Stand by time- Up to 365 h Talking time- Up to 5 h
  • Stand by time- Up to 1000 h Talking time- Up to 40 h
Communication and Connectivity
Communication and Connectivity
SpecificationXDA StellarXP7
SIM card
  • Mini-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100 - Telus -4G - LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700) LTE band 1(2100)
  • 3(1800)
  • 17(700) - Telus
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationXDA StellarXP7
Radio
  • No
  • FM radio
Others
  • Handwriting recognition
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationXDA StellarXP7
Dop
  • Pocket Office -Business card reader -Voice memo -Media Player 10 HTC Kaiser platform
  • Sensors Accelerometer
  • proximity - IP69 dust proof and water resistant over 1 meter and 30 minutes