Oppo A71 (2018) vs T-Mobile Shadow

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

    A71 (2018): 13 g lighter

    A71 (2018):
    137 g
    Shadow:
    150 g
  • Width

    Shadow: 20.8 mm narrower

    A71 (2018):
    73.8 mm
    Shadow:
    53 mm
  • Chipset

    A71 (2018):
    Qualcomm SDM450 Snapdragon 450 (14 nm)
    Shadow:
    TI OMAP 850
  • Depth

    A71 (2018): 7.4 mm thinner

    A71 (2018):
    7.6 mm
    Shadow:
    15 mm
  • Height

    Shadow: 45.1 mm shorter

    A71 (2018):
    148.1 mm
    Shadow:
    103 mm
  • Release year

    A71 (2018):
    2018
    Shadow:
    2007

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. A71 (2018)

    Height:
    148.1 mm +45.1 mm versus Shadow
    Width:
    73.8 mm +20.8 mm versus Shadow
    Depth:
    7.6 mm
  2. 2. Shadow

    Height:
    103 mm
    Width:
    53 mm
    Depth:
    15 mm +7.4 mm versus A71 (2018)

Weight

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

  1. 1. A71 (2018)

    137 g

  2. 2. Shadow

    150 g

    +13 g versus A71 (2018)

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. A71 (2018)

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. Shadow

    Shadow: Screen geometry unavailable or conflicting.

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.

A71 (2018): Original memory entry

16 GB · 2 GB RAM 3 GB RAM (India)

Shadow: 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. A71 (2018)

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. Shadow

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

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. A71 (2018)

    3000 mAh

    +2080 mAh versus Shadow

  2. 2. Shadow

    920 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. A71 (2018)2. Shadow

Everyday essentials
Everyday essentials — specifications for A71 (2018), Shadow.
SpecificationA71 (2018)Shadow
Dimensions (HxWxD)
  • 148.1 Х 73.8 Х 7.6 mm
  • 103 Х 53 Х 15 mm
Weight
  • 137 g
  • 150 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.2" inch
  • 0" 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.
  • 16 GB
  • 2 GB RAM 3 GB RAM (India)
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 920 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.1 (Nougat); ; ColorOS 3.2
  • Microsoft Windows Mobile 6.0 Standard
Chipset
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
  • TI OMAP 850
Headphone jack
  • Yes
  • No
Display
Display — specifications for A71 (2018), Shadow.
SpecificationA71 (2018)Shadow
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 74.5 cm2
Unknown
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 68.2%
Unknown
PPI /points per inch/
  • 282 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for A71 (2018), Shadow.
SpecificationA71 (2018)Shadow
Rear camera, main
  • 13 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • PDAF
  • 2 MP
Functions
  • LED flash
  • HDR
  • panorama
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
  • f/2.4
  • 1/4''
  • 1.4µm
Unknown
Performance

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

Performance — specifications for A71 (2018), Shadow.
SpecificationA71 (2018)Shadow
Processor CPU
  • Octa-core 1.8 GHz Cortex-A53
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • Adreno 506
Unknown
Antutu 7 score *
  • 62789
Unknown
General specs
General specs — specifications for A71 (2018), Shadow.
SpecificationA71 (2018)Shadow
Release date
  • 2018
  • February
  • 2007
  • October
Colors
  • Gold
  • Black
  • Rose Gold
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 260 EUR
Battery life Unknown
  • Stand by time- Up to 150 h Talking time- Up to 5 h
Body build
  • Front glass
  • aluminum body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for A71 (2018), Shadow.
SpecificationA71 (2018)Shadow
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 -3G - UMTS 900 / 2100 / 850 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500) LTE band 1(2100)
  • 41(2500) - India
Unknown
Speed
  • HSPA
  • LTE
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.0
Harmful irradiation Unknown
  • SAR - 0.35 W/kg (head) 0.67 W/kg (body)
Music and Audio
Music and Audio — specifications for A71 (2018), Shadow.
SpecificationA71 (2018)Shadow
Radio
  • FM radio
  • No
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for A71 (2018), Shadow.
SpecificationA71 (2018)Shadow
Dop
  • Sensors Accelerometer
  • proximity
  • compass
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