Lenovo B vs O2 XDA mini S

Compare recorded specifications, size and practical differences.

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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.

  • Weight

    B: 16 g lighter

    B:
    144 g
    XDA mini S:
    160 g
  • Width

    XDA mini S: 8 mm narrower

    B:
    66 mm
    XDA mini S:
    58 mm
  • Screen diagonal

    XDA mini S: 1.7 in smaller diagonal

    B:
    4.5 in
    XDA mini S:
    2.8 in
  • Chipset

    B:
    Mediatek MT6735 (28 nm)
    XDA mini S:
    TI OMAP 850
  • Depth

    B: 13.1 mm thinner

    B:
    9.9 mm
    XDA mini S:
    23 mm
  • Height

    XDA mini S: 24.5 mm shorter

    B:
    132.5 mm
    XDA mini S:
    108 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. B

    Height:
    132.5 mm +24.5 mm versus XDA mini S
    Width:
    66 mm +8 mm versus XDA mini S
    Depth:
    9.9 mm
  2. 2. XDA mini S

    Height:
    108 mm
    Width:
    58 mm
    Depth:
    23 mm +13.1 mm versus B

Weight

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

  1. 1. B

    144 g

  2. 2. XDA mini S

    160 g

    +16 g versus B

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. B

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    57.6 cm²
  2. 2. XDA mini S

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

B has approximately 137.4% more rectangular screen area than XDA mini S.

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 B, XDA mini S, compared at the same storage capacity.
StorageBXDA mini S
8 GB 1 GB RAM Unknown
XDA mini S: Original memory entry

64 MB RAM · 128 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. B

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

2. XDA mini S

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD · up to 2 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. B

    2000 mAh

    +800 mAh versus XDA mini S

  2. 2. XDA mini S

    1200 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. B2. XDA mini S

Everyday essentials
Everyday essentials — specifications for B, XDA mini S.
SpecificationBXDA mini S
Dimensions (HxWxD)
  • 132.5 Х 66 Х 9.9 mm
  • 108 Х 58 Х 23 mm
Weight
  • 144 g
  • 160 g
Technology
  • TFT
  • TFT
Screen size
  • 4.5" inch
  • 2.8" inch
Screen resolution
  • 480 x 800 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
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 32 GB
  • miniSD
  • up to 2 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Mediatek MT6735 (28 nm)
  • TI OMAP 850
Headphone jack
  • Yes
  • No
Display
Display — specifications for B, XDA mini S.
SpecificationBXDA mini S
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 57.6 cm2
  • 24.3 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 65.9%
  • 38.8%
PPI /points per inch/
  • 207 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for B, XDA mini S.
SpecificationBXDA mini S
Rear camera, main
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 5 MP
  • 1.3 MP
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance
Performance — specifications for B, XDA mini S.
SpecificationBXDA mini S
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • Mali-T720MP2
Unknown
General specs
General specs — specifications for B, XDA mini S.
SpecificationBXDA mini S
Release date
  • 2016
  • October
  • 2005
  • Q3
Colors
  • Black
  • White
  • Gold
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
Unknown
Battery life
  • Stand by time- Up to 170 h (3G) Talking time- Up to 11 h (3G)
  • Stand by time- Up to 200 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for B, XDA mini S.
SpecificationBXDA mini S
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • 2.0
Music and Audio
Music and Audio — specifications for B, XDA mini S.
SpecificationBXDA mini S
Radio
  • FM radio
  • No
Other features
Other features — specifications for B, XDA mini S.
SpecificationBXDA mini S
Dop
  • Sensors Accelerometer Also known as Lenovo Vibe B
  • Infrared port - Microsoft ActiveSync -Pocket Office -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to Qtek 9100
  • i-mate K-JAM
  • T-Mobile MDA Vario