Lenovo K10 Note vs Samsung Galaxy J2 Pro (2018)

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.

  • Display technology

    OLED versus LCD

    K10 Note:
    LCD
    Galaxy J2 Pro (2018):
    OLED
  • Weight

    Galaxy J2 Pro (2018): 11 g lighter

    K10 Note:
    164 g
    Galaxy J2 Pro (2018):
    153 g
  • Width

    Galaxy J2 Pro (2018): 2 mm narrower

    K10 Note:
    74.3 mm
    Galaxy J2 Pro (2018):
    72.3 mm
  • Screen diagonal

    Galaxy J2 Pro (2018): 1.3 in smaller diagonal

    K10 Note:
    6.3 in
    Galaxy J2 Pro (2018):
    5 in
  • Chipset

    K10 Note:
    Qualcomm SDM710 Snapdragon 710 (10 nm)
    Galaxy J2 Pro (2018):
    Qualcomm MSM8917 Snapdragon 425 (28 nm)
  • Rear camera layout

    K10 Note:
    Triple
    Galaxy J2 Pro (2018):
    Single

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. K10 Note

    Height:
    156.6 mm +12.8 mm versus Galaxy J2 Pro (2018)
    Width:
    74.3 mm +2 mm versus Galaxy J2 Pro (2018)
    Depth:
    7.9 mm
  2. 2. Galaxy J2 Pro (2018)

    Height:
    143.8 mm
    Width:
    72.3 mm
    Depth:
    8.4 mm +0.5 mm versus K10 Note

Weight

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

  1. 1. K10 Note

    164 g

    +11 g versus Galaxy J2 Pro (2018)

  2. 2. Galaxy J2 Pro (2018)

    153 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. K10 Note

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    97.4 cm²
  2. 2. Galaxy J2 Pro (2018)

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

K10 Note has approximately 41.4% more rectangular screen area than Galaxy J2 Pro (2018).

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 K10 Note, Galaxy J2 Pro (2018), compared at the same storage capacity.
StorageK10 NoteGalaxy J2 Pro (2018)
64 GB 4 GB RAM Unknown
128 GB 6 GB RAM Unknown
Galaxy J2 Pro (2018): Original memory entry

16 GB · 1.5 GB RAM 2 GB RAM (India only)

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. K10 Note

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses shared SIM slot)

2. Galaxy J2 Pro (2018)

NFC:
Unknown
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. K10 Note

    4050 mAh

    +1450 mAh versus Galaxy J2 Pro (2018)

  2. 2. Galaxy J2 Pro (2018)

    2600 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. K10 Note2. Galaxy J2 Pro (2018)

Everyday essentials
Everyday essentials — specifications for K10 Note, Galaxy J2 Pro (2018).
SpecificationK10 NoteGalaxy J2 Pro (2018)
Dimensions (HxWxD)
  • 156.6 Х 74.3 Х 7.9 mm
  • 143.8 Х 72.3 Х 8.4 mm
Weight
  • 164 g
  • 153 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 6.3" inch
  • 5" inch
Screen resolution
  • 1080 x 2340 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 128GB 6GB RAM
  • 16 GB
  • 1.5 GB RAM 2 GB RAM (India only)
Memory card support
  • microSD
  • up to 256 GB (uses shared SIM slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4050 mAh
  • Non-removable Li-Po
  • 2600 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); ZUI 11
  • Android 7.1 (Nougat)
  • upgradable to Android 8.0 (Oreo)
Chipset
  • Qualcomm SDM710 Snapdragon 710 (10 nm)
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for K10 Note, Galaxy J2 Pro (2018).
SpecificationK10 NoteGalaxy J2 Pro (2018)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.4 cm2
  • 68.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 83.7%
  • 66.3%
PPI /points per inch/
  • 409 PPI
  • 220 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video

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

Camera and Video — specifications for K10 Note, Galaxy J2 Pro (2018).
SpecificationK10 NoteGalaxy J2 Pro (2018)
Rear camera, main
  • 16 MP
  • Triple
  • 8 MP
  • Single
Camera specs
  • 16 MP
  • f/1.8
  • PDAF -8 MP
  • f/2.4
  • (telephoto)
  • PDAF
  • 2x optical zoom -2 MP
  • f/2.2
  • depth sensor
  • 8 MP
  • f/2.2
  • AF
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 16 MP
  • 5 MP
  • f/2.2
DxOMark Main Score * Unknown
  • 65
DxOMark Photo * Unknown
  • 64
DxOMark Video * Unknown
  • 65
Performance

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

Performance — specifications for K10 Note, Galaxy J2 Pro (2018).
SpecificationK10 NoteGalaxy J2 Pro (2018)
Processor CPU
  • Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
  • Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Adreno 616
  • Adreno 308
GeekBench 4 Single Core * Unknown
  • 659
GeekBench 4 Multi-Core * Unknown
  • 1860
Antutu 8 score *
  • 217437
Unknown
General specs
General specs — specifications for K10 Note, Galaxy J2 Pro (2018).
SpecificationK10 NoteGalaxy J2 Pro (2018)
Release date
  • 2019
  • September
  • 2018
  • January
Colors
  • Knight Black
  • Stardust Blue
  • Black
  • Gold
  • Blue
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 180 EUR
  • 120 EUR
Battery life Unknown
  • Talking time- Up to 18 h (3G) Music play - Up to 60 h
Body build Unknown
  • aluminum frame
  • plastic back
Communication and Connectivity
Communication and Connectivity — specifications for K10 Note, Galaxy J2 Pro (2018).
SpecificationK10 NoteGalaxy J2 Pro (2018)
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300) - Asia
  • Russia LTE band 1(2100)
  • 40(2300) - India
Speed
  • HSPA
  • LTE-A
  • HSPA 42.2/5.76 Mbps
  • 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
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.2
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.51 W/kg (head) 1.20 W/kg (body)
Music and Audio
Music and Audio — specifications for K10 Note, Galaxy J2 Pro (2018).
SpecificationK10 NoteGalaxy J2 Pro (2018)
Radio
  • FM radio
  • recording
  • FM radio
Others
  • Dolby Atmos sound
Unknown
Other features
Other features — specifications for K10 Note, Galaxy J2 Pro (2018).
SpecificationK10 NoteGalaxy J2 Pro (2018)
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 18W
  • Sensors Accelerometer
  • proximity - Versions: J250F/DS (Global Dual-SIM) Also known as Samsung Galaxy J2 (2018)
  • Samsung Galaxy Grand Prime Pro