Nokia 3.1 A vs TECNO Spark Go

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

    3.1 A: 18 g lighter

    3.1 A:
    156 g
    Spark Go:
    174 g
  • Width

    3.1 A: 3.1 mm narrower

    3.1 A:
    71.9 mm
    Spark Go:
    75 mm
  • Screen diagonal

    3.1 A: 0.65 in smaller diagonal

    3.1 A:
    5.45 in
    Spark Go:
    6.1 in
  • Chipset

    3.1 A:
    Qualcomm SDM429 Snapdragon 429
    Spark Go:
    Mediatek MT6761 Helio A22 (12 nm)
  • Rear camera layout

    3.1 A:
    Single
    Spark Go:
    Dual
  • Height

    3.1 A: 3.4 mm shorter

    3.1 A:
    152.7 mm
    Spark Go:
    156.1 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. 3.1 A

    Height:
    152.7 mm
    Width:
    71.9 mm
    Depth:
    9.4 mm
  2. 2. Spark Go

    Height:
    156.1 mm +3.4 mm versus 3.1 A
    Width:
    75 mm +3.1 mm versus 3.1 A
    Depth:
    9.2 mm

Weight

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

  1. 1. 3.1 A

    156 g

  2. 2. Spark Go

    174 g

    +18 g versus 3.1 A

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. 3.1 A

    Screen diagonal:
    5.45 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    76.7 cm²
  2. 2. Spark Go

    Screen diagonal:
    6.1 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    91.3 cm²

Spark Go has approximately 19.2% more rectangular screen area than 3.1 A.

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 3.1 A, Spark Go, compared at the same storage capacity.
Storage3.1 ASpark Go
16 GB Not recorded 1 / 2 GB RAM Alternative RAM configurations
32 GB 2 GB RAM Not recorded

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. 3.1 A

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

2. Spark Go

NFC:
Unknown
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. 3.1 A

    2990 mAh

  2. 2. Spark Go

    3000 mAh

    +10 mAh versus 3.1 A

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. 3.1 A2. Spark Go

Everyday essentials
Everyday essentials — specifications for 3.1 A, Spark Go.
Specification3.1 ASpark Go
Dimensions (HxWxD)
  • 152.7 Х 71.9 Х 9.4 mm
  • 156.1 Х 75 Х 9.2 mm
Weight
  • 156 g
  • 174 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.45" inch
  • 6.1" inch
Screen resolution
  • 720 x 1440 px
  • 720 x 1560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 2 GB RAM
  • 16GB 1GB RAM
  • 16GB 2GB RAM
Memory card support
  • microSD
  • up to 128 GB
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2990 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 9.0 (Pie)
  • HIOS 5.0
Chipset
  • Qualcomm SDM429 Snapdragon 429
  • Mediatek MT6761 Helio A22 (12 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 3.1 A, Spark Go.
Specification3.1 ASpark Go
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 76.7 cm2
  • 91.3 cm2
Screen format
  • 18:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 69.8%
  • 78.0%
PPI /points per inch/
  • 295 PPI
  • 282 PPI
Camera and Video
Camera and Video — specifications for 3.1 A, Spark Go.
Specification3.1 ASpark Go
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Dual
Camera specs
  • 8 MP
  • f/2.0
  • AF
  • 8 MP
  • f/2.0
  • AF
Functions
  • HDR
  • LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • f/2.2
  • 5 MP
  • f/2.2
Performance
Performance — specifications for 3.1 A, Spark Go.
Specification3.1 ASpark Go
Processor CPU
  • Quad-core 1.8 GHz Cortex-A53
  • Quad-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • Adreno 504
  • PowerVR GE8320
General specs
General specs — specifications for 3.1 A, Spark Go.
Specification3.1 ASpark Go
Release date
  • 2019
  • June
  • 2019
  • August
Colors
  • Black
  • Nebula Black
  • Royal Purple
Communication and Connectivity
Communication and Connectivity — specifications for 3.1 A, Spark Go.
Specification3.1 ASpark Go
SIM card
  • Nano-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA (unspecified) -4G - LTE (unspecified)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for 3.1 A, Spark Go.
Specification3.1 ASpark Go
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for 3.1 A, Spark Go.
Specification3.1 ASpark Go
Dop
  • Sensors Accelerometer
  • gyro
  • proximity - Fast battery charging 10W - For AT&T
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity