Gionee K30 Pro vs BLU Energy JR

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

    Energy JR: 29 g lighter

    K30 Pro:
    165 g
    Energy JR:
    136 g
  • Width

    Energy JR: 12.2 mm narrower

    K30 Pro:
    76 mm
    Energy JR:
    63.8 mm
  • Screen diagonal

    Energy JR: 2.53 in smaller diagonal

    K30 Pro:
    6.53 in
    Energy JR:
    4 in
  • Rear camera layout

    K30 Pro:
    Triple
    Energy JR:
    Single
  • Depth

    K30 Pro: 3.3 mm thinner

    K30 Pro:
    8 mm
    Energy JR:
    11.3 mm
  • Height

    Energy JR: 33.5 mm shorter

    K30 Pro:
    165 mm
    Energy JR:
    131.5 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. K30 Pro

    Height:
    165 mm +33.5 mm versus Energy JR
    Width:
    76 mm +12.2 mm versus Energy JR
    Depth:
    8 mm
  2. 2. Energy JR

    Height:
    131.5 mm
    Width:
    63.8 mm
    Depth:
    11.3 mm +3.3 mm versus K30 Pro

Weight

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

  1. 1. K30 Pro

    165 g

    +29 g versus Energy JR

  2. 2. Energy JR

    136 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. K30 Pro

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    104.7 cm²
  2. 2. Energy JR

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

K30 Pro has approximately 129.8% more rectangular screen area than Energy JR.

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 K30 Pro, Energy JR, compared at the same storage capacity.
StorageK30 ProEnergy JR
128 GB 6 / 8 GB RAM Alternative RAM configurations Unknown
256 GB 8 GB RAM Unknown
Energy JR: Original memory entry

512 MB · 256 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. K30 Pro

NFC:
No
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. Energy JR

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. K30 Pro

    4000 mAh

    +1000 mAh versus Energy JR

  2. 2. Energy JR

    3000 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. K30 Pro2. Energy JR

Everyday essentials
Everyday essentials — specifications for K30 Pro, Energy JR.
SpecificationK30 ProEnergy JR
Dimensions (HxWxD)
  • 165 Х 76 Х 8 mm
  • 131.5 Х 63.8 Х 11.3 mm
Weight
  • 165 g
  • 136 g
Technology
  • LTPS IPS LCD
  • TFT
Screen size
  • 6.53" inc
  • 4" inch
Screen resolution
  • 720 x 1560 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 6GB RAM
  • 128GB 8GB RAM
  • 256GB 8GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Li-Po
  • non-removable
  • 3000 mAh
  • Removable Li-Ion
Operating system OS
  • Android
  • Android 4.4.2 (KitKat)
NFC
  • No
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for K30 Pro, Energy JR.
SpecificationK30 ProEnergy JR
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 104.7 cm2
  • 45.5 cm2
Screen format
  • 19.5:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 83.5%
  • 54.3%
PPI /points per inch/ Unknown
  • 233 PPI
Camera and Video
Camera and Video — specifications for K30 Pro, Energy JR.
SpecificationK30 ProEnergy JR
Rear camera, main
  • 16 MP
  • Triple
  • 3.15 MP
  • Single
Camera specs
  • -16 MP
  • f/1.8
  • (wide)
  • PDAF -5 MP
  • 120˚ (ultrawide) -2 MP
  • (depth)
  • 3.15 MP
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 720@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • VGA
Performance
Performance — specifications for K30 Pro, Energy JR.
SpecificationK30 ProEnergy JR
Processor CPU
  • - Octa-core 2.0 GHz
  • Dual-core 1.3 GHz
Graphics processor GPU Unknown
  • Mali-400
General specs
General specs — specifications for K30 Pro, Energy JR.
SpecificationK30 ProEnergy JR
Release date
  • 2020
  • December 08
  • 2016
  • June
Colors
  • Black
  • Blue
  • White
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 720 h Talking time- Up to 96 h
Body build
  • Glass front
  • plastic frame
  • glass back
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for K30 Pro, Energy JR.
SpecificationK30 ProEnergy JR
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE (unspecified)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
Unknown
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
  • A-GPS only
USB
  • USB Type-C 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • Yes
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for K30 Pro, Energy JR.
SpecificationK30 ProEnergy JR
Radio
  • FM radio
  • Stereo FM radio
Others
  • - 24-bit/192kHz audio
Unknown
Other features
Other features — specifications for K30 Pro, Energy JR.
SpecificationK30 ProEnergy JR
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Fast charging 20W
  • Sensors Accelerometer