BLU Diamond M vs HTC Desire 820G+ dual sim

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    Desire 820G+ dual sim: 7.5 g lighter

    Diamond M:
    162 g
    Desire 820G+ dual sim:
    154.5 g
  • Width

    Diamond M: 7.2 mm narrower

    Diamond M:
    71.5 mm
    Desire 820G+ dual sim:
    78.7 mm
  • Screen diagonal

    Diamond M: 0.5 in smaller diagonal

    Diamond M:
    5 in
    Desire 820G+ dual sim:
    5.5 in
  • Chipset

    Diamond M:
    Mediatek MT6580 (28 nm)
    Desire 820G+ dual sim:
    Mediatek MT6592 (28 nm)
  • Depth

    Desire 820G+ dual sim: 4.3 mm thinner

    Diamond M:
    12 mm
    Desire 820G+ dual sim:
    7.7 mm
  • Height

    Diamond M: 13.2 mm shorter

    Diamond M:
    144.5 mm
    Desire 820G+ dual sim:
    157.7 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. Diamond M

    Height:
    144.5 mm
    Width:
    71.5 mm
    Depth:
    12 mm +4.3 mm versus Desire 820G+ dual sim
  2. 2. Desire 820G+ dual sim

    Height:
    157.7 mm +13.2 mm versus Diamond M
    Width:
    78.7 mm +7.2 mm versus Diamond M
    Depth:
    7.7 mm

Weight

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

  1. 1. Diamond M

    162 g

    +7.5 g versus Desire 820G+ dual sim

  2. 2. Desire 820G+ dual sim

    154.5 g

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. Diamond M

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Desire 820G+ dual sim

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²

Desire 820G+ dual sim has approximately 21% 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 for Diamond M, Desire 820G+ dual sim, compared at the same storage capacity.
StorageDiamond MDesire 820G+ dual sim
16 GB Unknown 1 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. Desire 820G+ dual sim

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

    2200 mAh

  2. 2. Desire 820G+ dual sim

    2600 mAh

    +400 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. Desire 820G+ dual sim

Everyday essentials
Everyday essentials — specifications for Diamond M, Desire 820G+ dual sim.
SpecificationDiamond MDesire 820G+ dual sim
Dimensions (HxWxD)
  • 144.5 Х 71.5 Х 12 mm
  • 157.7 Х 78.7 Х 7.7 mm
Weight
  • 162 g
  • 154.5 g
Technology
  • LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5.5" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2200 mAh
  • Removable Li-Po
  • 2600 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.4.2 (KitKat); Sense UI 6
Chipset
  • Mediatek MT6580 (28 nm)
  • Mediatek MT6592 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Diamond M, Desire 820G+ dual sim.
SpecificationDiamond MDesire 820G+ dual sim
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.7%
  • 67.2%
PPI /points per inch/
  • 196 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for Diamond M, Desire 820G+ dual sim.
SpecificationDiamond MDesire 820G+ dual sim
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP
  • f/2.2
  • 28mm (wide)
  • AF
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 720@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2 MP
  • 8 MP
  • f/2.3
Performance

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

Performance — specifications for Diamond M, Desire 820G+ dual sim.
SpecificationDiamond MDesire 820G+ dual sim
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core 1.7 GHz Cortex-A7
Graphics processor GPU
  • Mali-400MP2
  • Mali-450MP4
GeekBench 4 Single Core * Unknown
  • 432
GeekBench 4 Multi-Core * Unknown
  • 2280
General specs
General specs — specifications for Diamond M, Desire 820G+ dual sim.
SpecificationDiamond MDesire 820G+ dual sim
Release date
  • 2016
  • August
  • 2015
  • May
Colors
  • Grey
  • White
  • Pink
  • Gold
  • Blue
  • Marble white
  • Dovetail gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 180 EUR
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)
  • Stand by time- Up to 600 h (2G) / Up to 560 h (3G) Talking time- Up to 32 h (2G) / Up to 12 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Diamond M, Desire 820G+ dual sim.
SpecificationDiamond MDesire 820G+ dual sim
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Nano-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
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Diamond M, Desire 820G+ dual sim.
SpecificationDiamond MDesire 820G+ dual sim
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features — specifications for Diamond M, Desire 820G+ dual sim.
SpecificationDiamond MDesire 820G+ dual sim
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass