BLU J2 vs Nokia N-Gage QD

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

    N-Gage QD: 5.1 mm narrower

    J2:
    73.1 mm
    N-Gage QD:
    68 mm
  • Screen diagonal

    N-Gage QD: 2.9 in smaller diagonal

    J2:
    5 in
    N-Gage QD:
    2.1 in
  • Depth

    J2: 11.7 mm thinner

    J2:
    10.3 mm
    N-Gage QD:
    22 mm
  • Height

    N-Gage QD: 26 mm shorter

    J2:
    144 mm
    N-Gage QD:
    118 mm
  • Release year

    J2:
    2019
    N-Gage QD:
    2004

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. J2

    Height:
    144 mm +26 mm versus N-Gage QD
    Width:
    73.1 mm +5.1 mm versus N-Gage QD
    Depth:
    10.3 mm
  2. 2. N-Gage QD

    Height:
    118 mm
    Width:
    68 mm
    Depth:
    22 mm +11.7 mm versus J2

Weight

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

  1. 1. J2

    146 g

    +3 g versus N-Gage QD

  2. 2. N-Gage QD

    143 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. J2

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

    N-Gage QD: Screen geometry unavailable or conflicting.

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 J2, N-Gage QD, compared at the same storage capacity.
StorageJ2N-Gage QD
32 GB 1 GB RAM Unknown
N-Gage QD: Original memory entry

3.4 MB

Practical features

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

1. J2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. N-Gage QD

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC

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. J2

    2000 mAh

    +930 mAh versus N-Gage QD

  2. 2. N-Gage QD

    1070 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. J22. N-Gage QD

Everyday essentials
Everyday essentials — specifications for J2, N-Gage QD.
SpecificationJ2N-Gage QD
Dimensions (HxWxD)
  • 144 Х 73.1 Х 10.3 mm
  • 118 Х 68 Х 22 mm
Weight
  • 146 g
  • 143 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 2.1" inch
Screen resolution
  • 480 x 854 px
  • 176 x 208 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 3.4 MB
Memory card support
  • microSDXC
  • MMC
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Po
  • 1070 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Symbian 6.1
  • Series 60 v1.0 UI
Headphone jack
  • Yes
  • No
Display
Display — specifications for J2, N-Gage QD.
SpecificationJ2N-Gage QD
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 4096
Screen area
  • 68.9 cm2
  • 14.0 cm2
Screen format
  • 16:9 (height:width)
Unknown
Screen to body ratio
  • 65.4%
  • 17.5%
PPI /points per inch/
  • 196 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for J2, N-Gage QD.
SpecificationJ2N-Gage QD
Rear camera, main
  • 5 MP
  • Single
  • 0 MP,
Camera specs
  • 5 MP
Unknown
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
Unknown
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
Unknown
Performance
Performance — specifications for J2, N-Gage QD.
SpecificationJ2N-Gage QD
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 104 MHz ARM 920T
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs — specifications for J2, N-Gage QD.
SpecificationJ2N-Gage QD
Release date
  • 2019
  • December
  • 2004
  • April
Colors
  • Blue
  • Black
  • Brown
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 240 h Talking time- Up to 3 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for J2, N-Gage QD.
SpecificationJ2N-Gage QD
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Yes
  • Class 6
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
Unknown
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 1.1
Harmful irradiation Unknown
  • SAR - 0.60 W/kg (head) 1.03 W/kg (body) SAR EU - 0.44 W/kg (head)
Music and Audio
Music and Audio — specifications for J2, N-Gage QD.
SpecificationJ2N-Gage QD
Radio
  • FM radio
  • No
Others Unknown
  • Four-way directional controller
Other features
Other features — specifications for J2, N-Gage QD.
SpecificationJ2N-Gage QD
Dop
  • Sensors Accelerometer For USA
  • Predictive text input -SyncML -Voice dial