Sharp Aquos Zero 2 vs Samsung Galaxy J7

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

    Aquos Zero 2: 30 g lighter

    Aquos Zero 2:
    141 g
    Galaxy J7:
    171 g
  • Width

    Aquos Zero 2: 4.7 mm narrower

    Aquos Zero 2:
    74 mm
    Galaxy J7:
    78.7 mm
  • Screen diagonal

    Galaxy J7: 0.9 in smaller diagonal

    Aquos Zero 2:
    6.4 in
    Galaxy J7:
    5.5 in
  • Rear camera layout

    Aquos Zero 2:
    Dual
    Galaxy J7:
    Single
  • Depth

    Galaxy J7: 1.3 mm thinner

    Aquos Zero 2:
    8.8 mm
    Galaxy J7:
    7.5 mm
  • Height

    Galaxy J7: 5.8 mm shorter

    Aquos Zero 2:
    158 mm
    Galaxy J7:
    152.2 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. Aquos Zero 2

    Height:
    158 mm +5.8 mm versus Galaxy J7
    Width:
    74 mm
    Depth:
    8.8 mm +1.3 mm versus Galaxy J7
  2. 2. Galaxy J7

    Height:
    152.2 mm
    Width:
    78.7 mm +4.7 mm versus Aquos Zero 2
    Depth:
    7.5 mm

Weight

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

  1. 1. Aquos Zero 2

    141 g

  2. 2. Galaxy J7

    171 g

    +30 g versus Aquos Zero 2

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. Aquos Zero 2

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²
  2. 2. Galaxy J7

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

Aquos Zero 2 has approximately 20.6% more rectangular screen area than Galaxy J7.

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 Aquos Zero 2, Galaxy J7, compared at the same storage capacity.
StorageAquos Zero 2Galaxy J7
256 GB 8 GB RAM Unknown
Galaxy J7: Original memory entry

16 GB · 1.5 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. Aquos Zero 2

NFC:
Yes
Headphone jack:
No
Memory card support:
No

2. Galaxy J7

NFC:
See details Yes (Snapdragon model only)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

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. Aquos Zero 2

    3130 mAh

    +130 mAh versus Galaxy J7

  2. 2. Galaxy J7

    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. Aquos Zero 22. Galaxy J7

Everyday essentials
Everyday essentials — specifications for Aquos Zero 2, Galaxy J7.
SpecificationAquos Zero 2Galaxy J7
Dimensions (HxWxD)
  • 158 Х 74 Х 8.8 mm
  • 152.2 Х 78.7 Х 7.5 mm
Weight
  • 141 g
  • 171 g
Technology
  • OLED
  • Super AMOLED
Screen size
  • 6.4" inc
  • 5.5" 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.
  • 256GB 8GB RAM
  • 16 GB
  • 1.5 GB RAM
Memory card support
  • No
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3130 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 10
  • Android 5.1 (Lollipop)
  • upgradable to 6.0.1 (Marshmallow)
Chipset
  • - Qualcomm SM8150 Snapdragon 855 (7 nm)
  • Qualcomm MSM8939 Snapdragon 615 (28 nm) -Exynos 7580 Octa
NFC
  • Yes
  • Yes (Snapdragon model only)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Aquos Zero 2, Galaxy J7.
SpecificationAquos Zero 2Galaxy J7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 1B
  • 16M
Screen area
  • 100.5 cm2
  • 83.4 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 86.0%
  • 69.6%
PPI /points per inch/ Unknown
  • 267 PPI
Screen protection
  • Corning Gorilla Glass 6
Unknown
Camera and Video
Camera and Video — specifications for Aquos Zero 2, Galaxy J7.
SpecificationAquos Zero 2Galaxy J7
Rear camera, main
  • 12.2 MP
  • Dual
  • 13 MP
  • Single
Camera specs
  • -12.2 MP
  • f/1.7
  • (wide)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF
  • OIS -20 MP
  • f/2.4
  • 125° (ultrawide)
  • AF
  • 13 MP
  • f/1.9
  • 28mm (wide)
  • AF
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • gyro-EIS
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 23mm (wide)
  • 5 MP
  • f/2.2
  • 23mm (wide)
Performance

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

Performance — specifications for Aquos Zero 2, Galaxy J7.
SpecificationAquos Zero 2Galaxy J7
Processor CPU
  • - Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
  • Octa-core (4x1.4 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) -Octa-core 1.5 GHz Cortex-A53
Graphics processor GPU
  • - Adreno 640
  • Adreno 405 -Mali-T720MP2
GeekBench 4 Single Core * Unknown
  • 693
GeekBench 4 Multi-Core * Unknown
  • 3327
GeekBench 4 RenderScript * Unknown
  • 1997
General specs
General specs — specifications for Aquos Zero 2, Galaxy J7.
SpecificationAquos Zero 2Galaxy J7
Release date
  • 2020
  • May 22
  • 2015
  • June
Colors
  • Blue
  • White
  • Black
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 670 EUR
  • 200 EUR
Battery life Unknown
  • Talking time- Up to 18 h (3G) Music play - Up to 76 h
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for Aquos Zero 2, Galaxy J7.
SpecificationAquos Zero 2Galaxy J7
SIM card
  • Nano-SIM
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 11
  • 12
  • 13
  • 17
  • 18
  • 19
  • 20
  • 28
  • 38
  • 39
  • 41 - Taiwan
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 40(2300)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • HSPA 21.1/5.76 MbpsHSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • aptX Adaptive
  • 4.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.25 W/kg (head) 1.36 W/kg (body) SAR EU - 0.50 W/kg (head) 0.37 W/kg (body)
Music and Audio
Music and Audio — specifications for Aquos Zero 2, Galaxy J7.
SpecificationAquos Zero 2Galaxy J7
Radio
  • No
  • FM radio
  • RDS
  • recording
Others
  • - HDR10 -Dolby Vision -240Hz refresh rate
  • - 24-bit/192kHz audio
Unknown
Other features
Other features — specifications for Aquos Zero 2, Galaxy J7.
SpecificationAquos Zero 2Galaxy J7
Dop
  • - Sensors - Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging -USB Power Delivery 2.0 - IP68 dust/water resistant (up to 1.5m for 30 mins) - Also known as Sharp Aquos Zero2
  • Sensors Accelerometer
  • proximity - ANT+ - Versions: J700F (India
  • Thailand); J700M (LATAM); J700M/DS (Brazil); J700H with no LTE (South Africa
  • Pakistan
  • Vietnam
  • Philippines
  • Russia); J700T (T-Mobile
  • Metro PCS); J700P (Virgin Mobile
  • Boost)