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BLU Diamond M vs TECNO Spark Plus

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.

  • WeightDiamond M: 32 g lighterDiamond M: 162 g · Spark Plus: 194 g
  • WidthDiamond M: 11.1 mm narrowerDiamond M: 71.5 mm · Spark Plus: 82.6 mm
  • Screen diagonalDiamond M: 1 in smaller diagonalDiamond M: 5 in · Spark Plus: 6 in
  • DepthSpark Plus: 4.2 mm thinnerSpark Plus: 7.8 mm · Diamond M: 12 mm
  • HeightDiamond M: 17.5 mm shorterDiamond M: 144.5 mm · Spark Plus: 162 mm
  • Release year2016 / 2017Diamond M: 2016 · Spark Plus: 2017

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
Diamond M: 144.5 × 71.5 mm 1 Spark Plus: 162 × 82.6 mm 2
Side
Diamond M: 144.5 × 12 mm 1 Spark Plus: 162 × 7.8 mm 2
  1. 1. Diamond M
    Height
    144.5 mm
    Width
    71.5 mm
    Depth
    12 mm+4.2 mm versus Spark Plus
    Weight
    162 g
  2. 2. Spark Plus
    Height
    162 mm+17.5 mm versus Diamond M
    Width
    82.6 mm+11.1 mm versus Diamond M
    Depth
    7.8 mm
    Weight
    194 g
Weight

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

  1. 1. Diamond M162 g
  2. 2. Spark Plus194 g

    +32 g versus Diamond M

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
Diamond M: 5 in, 16:9, About 68.9 cm² rectangular area 1 Spark Plus: 6 in, 16:9, About 99.2 cm² rectangular area 2
  1. 1. Diamond M 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. Spark Plus 6 in · 16:9 About 99.2 cm² rectangular area

Spark Plus has approximately 44% more rectangular screen area than Diamond M.

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
StorageDiamond MSpark Plus
16 GB Unknown 2 GB RAM
Diamond M: Original memory entry

4 GB · 512 MB RAM

Practical features

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

1. Diamond M

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 64 GB

2. Spark Plus

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

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. Diamond M2200 mAh
  2. 2. Spark Plus3400 mAh

    +1200 mAh versus Diamond M

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. Diamond M2. Spark Plus

Everyday essentials
Everyday essentials
SpecificationDiamond MSpark Plus
Dimensions (HxWxD)
  • 144.5 Х 71.5 Х 12 mm
  • 162 Х 82.6 Х 7.8 mm
Weight
  • 162 g
  • 194 g
Technology
  • LCD
  • IPS LCD
Screen size
  • 5" inch
  • 6" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 2200 mAh
  • Removable Li-Po
  • 3400 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 7.0 (Nougat)
Chipset
  • Mediatek MT6580 (28 nm)
  • Mediatek MT6580 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationDiamond MSpark Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 99.2 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.7%
  • 74.2%
PPI /points per inch/
  • 196 PPI
  • 245 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video
SpecificationDiamond MSpark Plus
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP
  • f/2.0
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 720@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 2 MP
  • 5 MP
Performance
Performance
SpecificationDiamond MSpark Plus
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-400MP2
  • Mali-400MP2
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 70232
General specs
General specs
SpecificationDiamond MSpark Plus
Release date
  • 2016
  • August
  • 2017
  • June
Colors
  • Grey
  • White
  • Pink
  • Gold
  • Blue
  • Scarlet Red
  • Champagne Gold
  • Anthracite Grey
  • Elegant Blue
Battery life
  • Stand by time- Up to 700 h (2G) / Up to 600 h (3G) Talking time- Up to 26 h (2G) / Up to 14 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationDiamond MSpark Plus
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationDiamond MSpark Plus
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features
SpecificationDiamond MSpark Plus
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity

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