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BLU Dash 4.5 (2016) vs BLU Studio J8

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.

  • WeightDash 4.5 (2016): 49 g lighterDash 4.5 (2016): 134 g · Studio J8: 183 g
  • WidthDash 4.5 (2016): 10.8 mm narrowerDash 4.5 (2016): 66.8 mm · Studio J8: 77.6 mm
  • Screen diagonalDash 4.5 (2016): 1 in smaller diagonalDash 4.5 (2016): 4.5 in · Studio J8: 5.5 in
  • DepthStudio J8: 1.6 mm thinnerStudio J8: 8.9 mm · Dash 4.5 (2016): 10.5 mm
  • HeightDash 4.5 (2016): 22.9 mm shorterDash 4.5 (2016): 132.8 mm · Studio J8: 155.7 mm
  • Release year2016 / 2017Dash 4.5 (2016): 2016 · Studio J8: 2017

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.

Front
Dash 4.5 (2016): 132.8 × 66.8 mm 1 Studio J8: 155.7 × 77.6 mm 2
Side
Dash 4.5 (2016): 132.8 × 10.5 mm 1 Studio J8: 155.7 × 8.9 mm 2
  1. 1. Dash 4.5 (2016)
    Height
    132.8 mm
    Width
    66.8 mm
    Depth
    10.5 mm+1.6 mm versus Studio J8
    Weight
    134 g
  2. 2. Studio J8
    Height
    155.7 mm+22.9 mm versus Dash 4.5 (2016)
    Width
    77.6 mm+10.8 mm versus Dash 4.5 (2016)
    Depth
    8.9 mm
    Weight
    183 g
Weight

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

  1. 1. Dash 4.5 (2016)134 g
  2. 2. Studio J8183 g

    +49 g versus Dash 4.5 (2016)

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.

Screen size
Dash 4.5 (2016): 4.5 in, 16:9, About 55.8 cm² rectangular area 1 Studio J8: 5.5 in, 16:9, About 83.4 cm² rectangular area 2
  1. 1. Dash 4.5 (2016) 4.5 in · 16:9 About 55.8 cm² rectangular area
  2. 2. Studio J8 5.5 in · 16:9 About 83.4 cm² rectangular area

Studio J8 has approximately 49.4% more rectangular screen area than Dash 4.5 (2016).

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 by storage capacity and phone
StorageDash 4.5 (2016)Studio J8
8 GB Unknown 1 GB RAM
Dash 4.5 (2016): Original memory entry

4 GB · 512 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. Dash 4.5 (2016)

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

2. Studio J8

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 capacity

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

  1. 1. Dash 4.5 (2016)1800 mAh
  2. 2. Studio J82500 mAh

    +700 mAh versus Dash 4.5 (2016)

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. Dash 4.5 (2016)2. Studio J8

Everyday essentials
Everyday essentials
SpecificationDash 4.5 (2016)Studio J8
Dimensions (HxWxD)
  • 132.8 Х 66.8 Х 10.5 mm
  • 155.7 Х 77.6 Х 8.9 mm
Weight
  • 134 g
  • 183 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4.5" inch
  • 5.5" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 64 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 7.0 (Nougat)
Chipset Unknown
  • Mediatek MT6580 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationDash 4.5 (2016)Studio J8
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 62.9%
  • 69.0%
PPI /points per inch/
  • 218 PPI
  • 267 PPI
Camera and Video
Camera and Video
SpecificationDash 4.5 (2016)Studio J8
Rear camera, main
  • 3.15 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 3.15 MP
  • 8 MP
Functions
  • LED flash
  • LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
Performance
Performance
SpecificationDash 4.5 (2016)Studio J8
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-400
  • Mali-400MP2
General specs
General specs
SpecificationDash 4.5 (2016)Studio J8
Release date
  • 2016
  • July
  • 2017
  • July
Colors
  • Black
  • Blue
  • Black
  • Gold
  • Rose Gold
  • Silver
Battery life
  • Stand by time- Up to 700 h (2G) / Up to 600 h (3G) Talking time- Up to 26 h (2G) / Up to 14 h (3G)
  • Stand by time- Up to 725 h (2G) / Up to 625 h (3G) Talking time- Up to 22 h (2G) / Up to 16 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationDash 4.5 (2016)Studio J8
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual SIM (Nano-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
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationDash 4.5 (2016)Studio J8
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features
SpecificationDash 4.5 (2016)Studio J8
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity