BLU Bold N1 vs Xolo Opus HD

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.

  • Display technology

    OLED versus LCD

    Bold N1:
    OLED
    Opus HD:
    LCD
  • Width

    Opus HD: 3.1 mm narrower

    Bold N1:
    74.1 mm
    Opus HD:
    71 mm
  • Screen diagonal

    Opus HD: 1.41 in smaller diagonal

    Bold N1:
    6.4 in
    Opus HD:
    4.99 in
  • Rear camera layout

    Bold N1:
    Dual
    Opus HD:
    Single
  • Depth

    Opus HD: 0.7 mm thinner

    Bold N1:
    8.6 mm
    Opus HD:
    7.9 mm
  • Height

    Opus HD: 15.7 mm shorter

    Bold N1:
    158.7 mm
    Opus HD:
    143 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. Bold N1

    Height:
    158.7 mm +15.7 mm versus Opus HD
    Width:
    74.1 mm +3.1 mm versus Opus HD
    Depth:
    8.6 mm +0.7 mm versus Opus HD
    Weight:
    182 g
  2. 2. Opus HD

    Height:
    143 mm
    Width:
    71 mm
    Depth:
    7.9 mm
    Weight:
    Unknown

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. Bold N1

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²
  2. 2. Opus HD

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

Bold N1 has approximately 46.5% more rectangular screen area than Opus 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.

Recorded RAM for Bold N1, Opus HD, compared at the same storage capacity.
StorageBold N1Opus HD
8 GB Not recorded 1 GB RAM
128 GB 4 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. Bold N1

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

2. Opus HD

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 battery capacity

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

  1. 1. Bold N1

    3500 mAh

    +1000 mAh versus Opus HD

  2. 2. Opus HD

    2500 mAh

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. Bold N12. Opus HD

Everyday essentials
Everyday essentials — specifications for Bold N1, Opus HD.
SpecificationBold N1Opus HD
Dimensions (HxWxD)
  • 158.7 Х 74.1 Х 8.6 mm
  • 143 Х 71 Х 7.9 mm
Weight
  • 182 g
  • 0 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 6.4" inch
  • 4.99" inch
Screen resolution
  • 1080 x 2340 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 4GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 128 GB
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Po
  • 2500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • planned upgrade to Android 10.0
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6771V Helio P70 (12nm)
  • Broadcom BCM23550
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Bold N1, Opus HD.
SpecificationBold N1Opus HD
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 100.5 cm2
  • 68.6 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 85.5%
  • 67.6%
PPI /points per inch/
  • 403 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video — specifications for Bold N1, Opus HD.
SpecificationBold N1Opus HD
Rear camera, main
  • 16 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 16 MP
  • f/1.8
  • 1/2.8''
  • PDAF -5 MP
  • f/2.2
  • 1/5''
  • depth sensor
  • 8 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 13 MP
  • Single
  • 2 MP
  • Single
Specifications
  • Motorized pop-up 13 MP
  • f/2.0
  • 1/4''
  • 2 MP
Performance

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

Performance — specifications for Bold N1, Opus HD.
SpecificationBold N1Opus HD
Processor CPU
  • Octa-core (4x2.1 GHz Cortex-A73 & 4x2.1 GHz Cortex-A53)
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Mali-G72 MP3
  • Broadcom VideoCore IV
Antutu 7 score *
  • 137456
  • 5687
GeekBench 5 Single Core *
  • 290
Unknown
GeekBench 5 Multi-Core *
  • 1356
Unknown
General specs
General specs — specifications for Bold N1, Opus HD.
SpecificationBold N1Opus HD
Release date
  • 2019
  • September
  • 2014
Colors
  • Raven Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 USD
  • 120 EUR
Battery life
  • Stand by time- Up to 600 h (3G) Talking time- Up to 20 h (3G)
  • Stand by time- Up to 600 h (2G) / Up to 500 h (3G) Talking time- Up to 28 h (2G) / Up to 9 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Bold N1, Opus HD.
SpecificationBold N1Opus HD
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM
Network
  • 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)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 28(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/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
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.52 W/kg (head) 0.60 W/kg (body)
Music and Audio
Music and Audio — specifications for Bold N1, Opus HD.
SpecificationBold N1Opus HD
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Bold N1, Opus HD.
SpecificationBold N1Opus HD
Dop
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 18W -Fast Qi wireless charging 10W
  • Sensors Accelerometer
  • proximity - For India