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BLU J4 vs HTC One Max

Compare recorded specifications, size and practical differences.

BLU J4

BLU J4

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HTC One Max

HTC One Max

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+ Add a third phone

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.

  • WeightJ4: 59 g lighterJ4: 158 g · One Max: 217 g
  • WidthJ4: 10.2 mm narrowerJ4: 72.3 mm · One Max: 82.5 mm
  • Screen diagonalJ4: 0.4 in smaller diagonalJ4: 5.5 in · One Max: 5.9 in
  • Memory variantsAt 32 GB storageJ4: 1 GB RAM · One Max: 2 GB RAM
  • HeightJ4: 13.5 mm shorterJ4: 151 mm · One Max: 164.5 mm
  • Release year2019 / 2013J4: 2019 · One Max: 2013

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
J4: 151 × 72.3 mm 1 One Max: 164.5 × 82.5 mm 2
Side
J4: 151 × 10 mm 1 One Max: 164.5 × 10.3 mm 2
  1. 1. J4
    Height
    151 mm
    Width
    72.3 mm
    Depth
    10 mm
    Weight
    158 g
  2. 2. One Max
    Height
    164.5 mm+13.5 mm versus J4
    Width
    82.5 mm+10.2 mm versus J4
    Depth
    10.3 mm
    Weight
    217 g
Weight

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

  1. 1. J4158 g
  2. 2. One Max217 g

    +59 g versus J4

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
J4: 5.5 in, 18:9, About 78.1 cm² rectangular area 1 One Max: 5.9 in, 16:9, About 96 cm² rectangular area 2
  1. 1. J4 5.5 in · 18:9 About 78.1 cm² rectangular area
  2. 2. One Max 5.9 in · 16:9 About 96 cm² rectangular area

One Max has approximately 22.9% more rectangular screen area than J4.

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
StorageJ4One Max
16 GB Not recorded 2 GB RAM
32 GBRecorded for all phones 1 GB RAM 2 GB 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. J4

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSDXC

2. One Max

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

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. J42200 mAh
  2. 2. One Max3300 mAh

    +1100 mAh versus J4

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. J42. One Max

Everyday essentials
Everyday essentials
SpecificationJ4One Max
Dimensions (HxWxD)
  • 151 Х 72.3 Х 10 mm
  • 164.5 Х 82.5 Х 10.3 mm
Weight
  • 158 g
  • 217 g
Technology
  • IPS LCD
  • Super LCD3
Screen size
  • 5.5" inch
  • 5.9" inch
Screen resolution
  • 720 x 1440 px
  • 1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 16/32 GB
  • 2 GB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 64 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2200 mAh
  • Removable Li-Po
  • 3300 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 4.3 (Jelly Bean)
  • upgradable to 5.0 (Lollipop); Sense UI 5.5
Chipset Unknown
  • Qualcomm APQ8064 Snapdragon 600
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationJ4One Max
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 78.1 cm2
  • 96.0 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 71.5%
  • 70.7%
PPI /points per inch/
  • 293 PPI
  • 373 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video
SpecificationJ4One Max
Rear camera, main
  • 8 MP
  • Single
  • 4 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 4 MP
  • 1/3''
  • 2µm
  • AF
Functions
  • LED flash
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 2.1 MP
  • Single
Specifications
  • 8 MP
  • 2.1 MP
Performance
Performance
SpecificationJ4One Max
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.7 GHz Krait 300
Graphics processor GPU
  • Mali-400
  • Adreno 320
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 26775
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 645
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1903
General specs
General specs
SpecificationJ4One Max
Release date
  • 2019
  • October
  • 2013
  • October
Colors
  • Blue
  • Black
  • Brown
  • Silver
  • Black
  • Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 370 EUR
Battery life Unknown
  • Stand by time- Up to 585 h (3G) Talking time- Up to 25 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationJ4One Max
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • 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 CDMA 800 / 1900 - for Verizon
  • Sprint -3G - HSDPA 900 / 1900 / 2100 - EMEA HSDPA 850 / 900 / 1900 / 2100 - Asia HSDPA 1900 / 2100 - for Sprint -4G - LTE band 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800) - EMEA LTE band 1(2100)
  • 3(1800)
  • 8(900) - Asia LTE band 4(1700/2100)
  • 13(700) - Verison
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE Cat3 100/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0 (MHL TV-out)
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.0
  • A2DP
  • aptX
Harmful irradiation Unknown
  • SAR - 0.81 W/kg (head) 0.21 W/kg (body)
Music and Audio
Music and Audio
SpecificationJ4One Max
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • BoomSound dual front stereo speakers -Active noise cancellation with dedicated mic
Other features
Other features
SpecificationJ4One Max
Dop
  • Sensors Accelerometer For USA
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Available as HTC One Max Dual SIM for China