BLU Grand Max vs BLU R2 LTE

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.

  • Width

    Grand Max: 2.2 mm narrower

    Grand Max:
    72.1 mm
    R2 LTE:
    74.3 mm
  • Screen diagonal

    Grand Max: 0.2 in smaller diagonal

    Grand Max:
    5 in
    R2 LTE:
    5.2 in
  • Chipset

    Grand Max:
    Mediatek MT6580 (28 nm)
    R2 LTE:
    Mediatek MT6737 (28 nm)
  • Depth

    Grand Max: 1.8 mm thinner

    Grand Max:
    7.8 mm
    R2 LTE:
    9.6 mm
  • Height

    Grand Max: 5.3 mm shorter

    Grand Max:
    145 mm
    R2 LTE:
    150.3 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. Grand Max

    Height:
    145 mm
    Width:
    72.1 mm
    Depth:
    7.8 mm
  2. 2. R2 LTE

    Height:
    150.3 mm +5.3 mm versus Grand Max
    Width:
    74.3 mm +2.2 mm versus Grand Max
    Depth:
    9.6 mm +1.8 mm versus Grand Max

Weight

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

  1. 1. Grand Max

    154 g

  2. 2. R2 LTE

    156 g

    +2 g versus Grand Max

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. Grand Max

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. R2 LTE

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

R2 LTE has approximately 8.2% more rectangular screen area than Grand Max.

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 Grand Max, R2 LTE, compared at the same storage capacity.
StorageGrand MaxR2 LTE
8 GB 1 GB RAM Unknown
R2 LTE: Original memory entry

32 GB · 3 GB RAM 16 GB · 2 GB 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. Grand Max

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

2. R2 LTE

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. Grand Max

    2200 mAh

  2. 2. R2 LTE

    3000 mAh

    +800 mAh versus Grand Max

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. Grand Max2. R2 LTE

Everyday essentials
Everyday essentials — specifications for Grand Max, R2 LTE.
SpecificationGrand MaxR2 LTE
Dimensions (HxWxD)
  • 145 Х 72.1 Х 7.8 mm
  • 150.3 Х 74.3 Х 9.6 mm
Weight
  • 154 g
  • 156 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5.2" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 32 GB
  • 3 GB RAM 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2200 mAh
  • Non-removable Li-Po
  • 3000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 7.0 (Nougat)
Chipset
  • Mediatek MT6580 (28 nm)
  • Mediatek MT6737 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Grand Max, R2 LTE.
SpecificationGrand MaxR2 LTE
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 74.5 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.9%
  • 66.8%
PPI /points per inch/
  • 294 PPI
  • 282 PPI
Camera and Video
Camera and Video — specifications for Grand Max, R2 LTE.
SpecificationGrand MaxR2 LTE
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP
Functions
  • LED flash
  • Dual-LED dual-tone flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 13 MP
  • Single
Specifications
  • 8 MP
  • 13 MP
Performance

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

Performance — specifications for Grand Max, R2 LTE.
SpecificationGrand MaxR2 LTE
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • Mali-400MP2
  • Mali-T720
Antutu 7 score * Unknown
  • 26325
GeekBench 4 Single Core * Unknown
  • 551
GeekBench 4 Multi-Core * Unknown
  • 1546
General specs
General specs — specifications for Grand Max, R2 LTE.
SpecificationGrand MaxR2 LTE
Release date
  • 2017
  • January
  • 2017
  • July
Colors
  • Gold
  • Gray
  • Rose Gold
  • Black
  • Gold
  • Rose Gold
  • Silver
Battery life
  • Stand by time- Up to 700 h (2G) / Up to 650 h (3G) Talking time- Up to 24 h (2G) / Up to 14 h (3G)
  • Stand by time- Up to 725 h (2G) / Up to 625 h (3G) Talking time- Up to 26 h (2G) / Up to 16 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Grand Max, R2 LTE.
SpecificationGrand MaxR2 LTE
SIM card
  • Dual SIM (Micro-SIM/Nano-SIM)
  • Dual SIM (Micro-SIM)
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 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800) - R0150EE LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
  • 28(700) - R0170WW
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/11.5 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
  • 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 Grand Max, R2 LTE.
SpecificationGrand MaxR2 LTE
Radio Unknown
  • FM radio
Other features
Other features — specifications for Grand Max, R2 LTE.
SpecificationGrand MaxR2 LTE
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass