BLU R1 HD vs LG K11

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

    R1 HD: 20 g lighter

    R1 HD:
    142 g
    K11:
    162 g
  • Width

    R1 HD: 3.3 mm narrower

    R1 HD:
    72 mm
    K11:
    75.3 mm
  • Screen diagonal

    R1 HD: 0.3 in smaller diagonal

    R1 HD:
    5 in
    K11:
    5.3 in
  • Chipset

    R1 HD:
    Mediatek MT6735 (28 nm)
    K11:
    Mediatek MT6750 (28 nm)
  • Height

    R1 HD: 5.2 mm shorter

    R1 HD:
    143.5 mm
    K11:
    148.7 mm
  • Release year

    R1 HD:
    2016
    K11:
    2018

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. R1 HD

    Height:
    143.5 mm
    Width:
    72 mm
    Depth:
    8.7 mm
  2. 2. K11

    Height:
    148.7 mm +5.2 mm versus R1 HD
    Width:
    75.3 mm +3.3 mm versus R1 HD
    Depth:
    8.7 mm

Weight

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

  1. 1. R1 HD

    142 g

  2. 2. K11

    162 g

    +20 g versus R1 HD

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. R1 HD

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. K11

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

K11 has approximately 12.4% more rectangular screen area than R1 HD.

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.

R1 HD: Original memory entry

16 GB · 2 GB RAM 8 GB · 1 GB RAM

K11: Original memory entry

32 GB · 3 GB RAM - K10+ 16 GB · 2 GB RAM - K10α · K10

Practical features

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

1. R1 HD

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

2. K11

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 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. R1 HD

    2500 mAh

  2. 2. K11

    3000 mAh

    +500 mAh versus R1 HD

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. R1 HD2. K11

Everyday essentials
Everyday essentials — specifications for R1 HD, K11.
SpecificationR1 HDK11
Dimensions (HxWxD)
  • 143.5 Х 72 Х 8.7 mm
  • 148.7 Х 75.3 Х 8.7 mm
Weight
  • 142 g
  • 162 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5.3" 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.
  • 16 GB
  • 2 GB RAM 8 GB
  • 1 GB RAM
  • 32 GB
  • 3 GB RAM - K10+ 16 GB
  • 2 GB RAM - K10α
  • K10
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 512 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 7.1.2 (Nougat)
Chipset
  • Mediatek MT6735 (28 nm)
  • Mediatek MT6750 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R1 HD, K11.
SpecificationR1 HDK11
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 77.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.7%
  • 69.2%
PPI /points per inch/
  • 294 PPI
  • 277 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for R1 HD, K11.
SpecificationR1 HDK11
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • f/2.0
  • 1/4''
  • 1.12µm
  • AF
  • 13 MP or 8 MP
  • PDAF
Functions
  • LED flash
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • 8 MP or 5 MP
Performance

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

Performance — specifications for R1 HD, K11.
SpecificationR1 HDK11
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU
  • Mali-T720
  • Mali-T860MP2
Antutu 7 score * Unknown
  • 49256
GeekBench 4 Single Core *
  • 558
Unknown
GeekBench 4 Multi-Core *
  • 1554
Unknown
GeekBench 4 RenderScript *
  • 879
Unknown
General specs
General specs — specifications for R1 HD, K11.
SpecificationR1 HDK11
Release date
  • 2016
  • June
  • 2018
  • February
Colors
  • Midnight Black
  • Aurora Black
  • Moroccan Blue
  • Terra Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 150 EUR
Battery life
  • Stand by time- Up to 600 h (2G) / Up to 500 h (3G) Talking time- Up to 24 h (2G) / Up to 15 h (3G)
Unknown
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for R1 HD, K11.
SpecificationR1 HDK11
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 17(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for R1 HD, K11.
SpecificationR1 HDK11
Radio
  • No
  • FM radio
  • RDS
  • recording
Other features
Other features — specifications for R1 HD, K11.
SpecificationR1 HDK11
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Also known as LG K11 in Russia
  • Italia