Lenovo K7 vs TECNO Phantom 9

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.

  • Display technology

    OLED versus LCD

    K7:
    LCD
    Phantom 9:
    OLED
  • Screen diagonal

    K7: 0.3 in smaller diagonal

    K7:
    6.09 in
    Phantom 9:
    6.39 in
  • Chipset

    K7:
    Unisoc SC9863A (28nm)
    Phantom 9:
    Mediatek MT6765 Helio P35 (12nm)
  • Release year

    K7:
    2020
    Phantom 9:
    2019

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. K7

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. Phantom 9

    Height:
    158.5 mm
    Width:
    75.3 mm
    Depth:
    7.9 mm
    Weight:
    164.4 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. K7

    Screen diagonal:
    6.09 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    92.6 cm²
  2. 2. Phantom 9

    Screen diagonal:
    6.39 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.2 cm²

Phantom 9 has approximately 8.3% more rectangular screen area than K7.

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 K7, Phantom 9, compared at the same storage capacity.
StorageK7Phantom 9
128 GB Unknown 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. K7

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC (uses shared SIM slot)

2. Phantom 9

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB (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. K7

    4000 mAh

    +500 mAh versus Phantom 9

  2. 2. Phantom 9

    3500 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. K72. Phantom 9

Everyday essentials
Everyday essentials — specifications for K7, Phantom 9.
SpecificationK7Phantom 9
Dimensions (HxWxD)
  • Х Х mm
  • 158.5 Х 75.3 Х 7.9 mm
Weight
  • 0 g
  • 164.4 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 6.09" inch
  • 6.39" inch
Screen resolution
  • 720 x 1520 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 128 GB
  • 6 GB RAM
Memory card support
  • microSDXC (uses shared SIM slot)
  • microSD
  • up to 1 TB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 10.0
  • Android 9.0 (Pie)
Chipset
  • Unisoc SC9863A (28nm)
  • Mediatek MT6765 Helio P35 (12nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for K7, Phantom 9.
SpecificationK7Phantom 9
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.6 cm2
  • 100.2 cm2
Screen format
  • 19:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio Unknown
  • 84.0%
PPI /points per inch/
  • 276 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for K7, Phantom 9.
SpecificationK7Phantom 9
Rear camera, main
  • 13 MP
  • Triple
  • 16 MP
  • Triple
Camera specs
  • 13 MP
  • (wide)
  • PDAF -2 MP
  • (depth)
  • 16 MP
  • f/1.8
  • PDAF -8 MP
  • f/2.4
  • 13mm (ultrawide) -2 MP
  • f/2.8
  • depth sensor
Functions
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 32 MP
  • Single
Specifications
  • 5 MP
  • 32 MP
  • f/2.0
Performance
Performance — specifications for K7, Phantom 9.
SpecificationK7Phantom 9
Processor CPU
  • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
  • Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Graphics processor GPU
  • IMG8322
  • PowerVR GE8320
General specs
General specs — specifications for K7, Phantom 9.
SpecificationK7Phantom 9
Release date
  • 2020
  • April 13
  • 2019
  • July
Colors
  • Blue
  • Black
  • Lapland Aurora
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 15000 INR
Communication and Connectivity
Communication and Connectivity — specifications for K7, Phantom 9.
SpecificationK7Phantom 9
SIM card
  • Hybrid 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 2CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -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)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500)
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 b/g/n
  • 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
USB
  • Yes
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for K7, Phantom 9.
SpecificationK7Phantom 9
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for K7, Phantom 9.
SpecificationK7Phantom 9
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Preliminary specifications
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass