HTC J vs Samsung Galaxy A7 (2017)

Compare recorded specifications, size and practical differences.

+ 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.

  • Weight

    J: 49 g lighter

    J:
    137 g
    Galaxy A7 (2017):
    186 g
  • Width

    J: 11.6 mm narrower

    J:
    66 mm
    Galaxy A7 (2017):
    77.6 mm
  • Screen diagonal

    J: 1.4 in smaller diagonal

    J:
    4.3 in
    Galaxy A7 (2017):
    5.7 in
  • Depth

    Galaxy A7 (2017): 1.6 mm thinner

    J:
    9.5 mm
    Galaxy A7 (2017):
    7.9 mm
  • Height

    J: 25.3 mm shorter

    J:
    131.5 mm
    Galaxy A7 (2017):
    156.8 mm
  • Release year

    J:
    2012
    Galaxy A7 (2017):
    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.

  1. 1. J

    Height:
    131.5 mm
    Width:
    66 mm
    Depth:
    9.5 mm +1.6 mm versus Galaxy A7 (2017)
  2. 2. Galaxy A7 (2017)

    Height:
    156.8 mm +25.3 mm versus J
    Width:
    77.6 mm +11.6 mm versus J
    Depth:
    7.9 mm

Weight

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

  1. 1. J

    137 g

  2. 2. Galaxy A7 (2017)

    186 g

    +49 g versus J

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. J

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²
  2. 2. Galaxy A7 (2017)

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

Galaxy A7 (2017) has approximately 75.7% more rectangular screen area than J.

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 J, Galaxy A7 (2017), compared at the same storage capacity.
StorageJGalaxy A7 (2017)
16 GB 1 GB RAM Not recorded
32 GB Not recorded 3 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. J

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Galaxy A7 (2017)

NFC:
Yes
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. J

    1810 mAh

  2. 2. Galaxy A7 (2017)

    3600 mAh

    +1790 mAh versus J

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. J2. Galaxy A7 (2017)

Everyday essentials
Everyday essentials — specifications for J, Galaxy A7 (2017).
SpecificationJGalaxy A7 (2017)
Dimensions (HxWxD)
  • 131.5 Х 66 Х 9.5 mm
  • 156.8 Х 77.6 Х 7.9 mm
Weight
  • 137 g
  • 186 g
Technology
  • AMOLED
  • Super AMOLED
Screen size
  • 4.3" inch
  • 5.7" inch
Screen resolution
  • 540 x 960 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1810 mAh
  • Removable Li-Ion
  • 3600 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.0.4 (Ice Cream Sandwich); Sense UI 4
  • Android 6.0.1 (Marshmallow)
  • upgradable to Android 8.0 (Oreo)
Chipset Unknown
  • Exynos 7880 Octa (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for J, Galaxy A7 (2017).
SpecificationJGalaxy A7 (2017)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 51.0 cm2
  • 89.6 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 58.7%
  • 73.6%
PPI /points per inch/
  • 256 PPI
  • 386 PPI
Screen protection Unknown
  • Corning Gorilla Glass 4
Camera and Video
Camera and Video — specifications for J, Galaxy A7 (2017).
SpecificationJGalaxy A7 (2017)
Rear camera, main
  • 8 MP
  • Single
  • 16 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 16 MP
  • f/1.9
  • 27mm (wide)
  • AF
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 1.3 MP
  • 16 MP
  • f/1.9
Performance

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

Performance — specifications for J, Galaxy A7 (2017).
SpecificationJGalaxy A7 (2017)
Processor CPU
  • Dual-core 1.5 GHz
  • Octa-core 1.9 GHz Cortex-A53
Graphics processor GPU Unknown
  • Mali-T830MP3
Antutu 7 score * Unknown
  • 63218
GeekBench 4 Single Core * Unknown
  • 771
GeekBench 4 Multi-Core * Unknown
  • 4011
GeekBench 4 RenderScript * Unknown
  • 2980
GeekBench 5 Single Core * Unknown
  • 145
GeekBench 5 Multi-Core * Unknown
  • 911
General specs
General specs — specifications for J, Galaxy A7 (2017).
SpecificationJGalaxy A7 (2017)
Release date
  • 2012
  • April
  • 2017
  • January
Colors
  • Black
  • White
  • Red
  • Black Sky
  • Gold Sand
  • Blue Mist and Peach Cloud
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
  • 280 EUR
Battery life Unknown
  • Talking time- Up to 23 h (3G) Music play - Up to 59 h
Body build Unknown
  • Front/back glass
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for J, Galaxy A7 (2017).
SpecificationJGalaxy A7 (2017)
SIM card
  • Mini-SIM
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 17(700)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • DLNA
  • hotspot; WiMAX 802.16 e
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • EDR
  • LE
Harmful irradiation Unknown
  • SAR - 1.00 W/kg (head) 0.71 W/kg (body) SAR EU - 0.21 W/kg (head) 1.33 W/kg (body)
Music and Audio
Music and Audio — specifications for J, Galaxy A7 (2017).
SpecificationJGalaxy A7 (2017)
Radio
  • No
  • FM radio
Others
  • Beats Audio -Active noise cancellation with dedicated mic
  • Always-on display
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for J, Galaxy A7 (2017).
SpecificationJGalaxy A7 (2017)
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP3/AAC+/WAV/WMA player -MP4/H.264/WMV player -Organizer -Document viewer -Photo viewer/editor -Voice memo/dial/commands -Predictive text input
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging -ANT+ - Samsung Pay -IP68 dust/water proof (up to 1.5m for 30 mins) - Versions: A720F (Global Single-SIM); A720F/DS (Global Dual-SIM). Also known as Samsung Galaxy A7 (2017) Duos with dual-SIM card slots