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BLU J2 vs Xiaomi Mi Note 10

Compare recorded specifications, size and practical differences.

BLU J2

BLU J2

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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 technologyOLED versus LCDJ2: LCD · Mi Note 10: OLED
  • WeightJ2: 62 g lighterJ2: 146 g · Mi Note 10: 208 g
  • WidthJ2: 1.1 mm narrowerJ2: 73.1 mm · Mi Note 10: 74.2 mm
  • Screen diagonalJ2: 1.47 in smaller diagonalJ2: 5 in · Mi Note 10: 6.47 in
  • DepthMi Note 10: 0.6 mm thinnerMi Note 10: 9.7 mm · J2: 10.3 mm
  • HeightJ2: 13.8 mm shorterJ2: 144 mm · Mi Note 10: 157.8 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.

Front
J2: 144 × 73.1 mm 1 Mi Note 10: 157.8 × 74.2 mm 2
Side
J2: 144 × 10.3 mm 1 Mi Note 10: 157.8 × 9.7 mm 2
  1. 1. J2
    Height
    144 mm
    Width
    73.1 mm
    Depth
    10.3 mm+0.6 mm versus Mi Note 10
    Weight
    146 g
  2. 2. Mi Note 10
    Height
    157.8 mm+13.8 mm versus J2
    Width
    74.2 mm+1.1 mm versus J2
    Depth
    9.7 mm
    Weight
    208 g
Weight

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

  1. 1. J2146 g
  2. 2. Mi Note 10208 g

    +62 g versus J2

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
J2: 5 in, 16:9, About 68.9 cm² rectangular area 1 Mi Note 10: 6.47 in, 19.5:9, About 102.8 cm² rectangular area 2
  1. 1. J2 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. Mi Note 10 6.47 in · 19.5:9 About 102.8 cm² rectangular area

Mi Note 10 has approximately 49.1% more rectangular screen area than J2.

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
StorageJ2Mi Note 10
32 GB 1 GB RAM Not recorded
128 GB Not recorded 6 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. J2

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSDXC

2. Mi Note 10

NFC
Yes
Headphone jack
Yes
Memory card support
No

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. J22000 mAh
  2. 2. Mi Note 105260 mAh

    +3260 mAh versus J2

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. J22. Mi Note 10

Everyday essentials
Everyday essentials
SpecificationJ2Mi Note 10
Dimensions (HxWxD)
  • 144 Х 73.1 Х 10.3 mm
  • 157.8 Х 74.2 Х 9.7 mm
Weight
  • 146 g
  • 208 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 5" inch
  • 6.47" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 2340 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 1GB RAM
  • 128GB 6GB RAM
Memory card support
  • microSDXC
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Po
  • 5260 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 9.0 (Pie); MIUI 11
Chipset Unknown
  • Qualcomm SDM730 Snapdragon 730G (8 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationJ2Mi Note 10
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 102.8 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 65.4%
  • 87.8%
PPI /points per inch/
  • 196 PPI
  • 398 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video
SpecificationJ2Mi Note 10
Rear camera, main
  • 5 MP
  • Single
  • 108 MP
  • Five
Camera specs
  • 5 MP
  • 108 MP (7P lens)
  • f/1.7
  • 25mm (wide)
  • 1/1.33''
  • 0.8µm
  • PDAF
  • laser AF
  • OIS -12 MP
  • f/2.0
  • 50mm (telephoto)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF
  • 2x optical zoom -5 MP (upscaled to 8MP)
  • (telephoto)
  • 1.0µm
  • OIS
  • 5x optical zoom -20 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/2.8''
  • Laser AF -2 MP
  • f/2.4
  • 1/5''
  • 1.75µm (dedicated macro camera)
Functions
  • LED flash
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 32 MP
  • Single
Specifications
  • 5 MP
  • 32 MP
  • f/2.0
  • 26mm (wide)
  • 1/2.8"
  • 0.8µm
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 121
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 130
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 102
Performance
Performance
SpecificationJ2Mi Note 10
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
Graphics processor GPU
  • Mali-400
  • Adreno 618
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 264576
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 532
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1688
General specs
General specs
SpecificationJ2Mi Note 10
Release date
  • 2019
  • December
  • 2019
  • November
Colors
  • Blue
  • Black
  • Brown
  • Aurora Green
  • Glacier white
  • Midnight Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
  • 500 EUR
Body build Unknown
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity
SpecificationJ2Mi Note 10
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
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 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 18(800)
  • 19(800)
  • 20(800)
  • 26(850)
  • 28(700)
  • 38(2600)
  • 40(2300)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat15 800/150 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
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
  • aptX HD
Music and Audio
Music and Audio
SpecificationJ2Mi Note 10
Radio
  • FM radio
  • FM radio
Others Unknown
  • 600 nits max brightness -DCI-P3 -HDR10 -Always-on display
  • Active noise cancellation with dedicated mic -24-bit/192kHz audio
Other features
Other features
SpecificationJ2Mi Note 10
Dop
  • Sensors Accelerometer For USA
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 30W (58% in 30 min.
  • 100% in 65 min.) -USB Power Delivery - For Global market