Lenovo K7 vs ZTE Blade Force

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.

  • Screen diagonal

    Blade Force: 0.59 in smaller diagonal

    K7:
    6.09 in
    Blade Force:
    5.5 in
  • Chipset

    K7:
    Unisoc SC9863A (28nm)
    Blade Force:
    Qualcomm MSM8920 Snapdragon 427 (28 nm)
  • Rear camera layout

    K7:
    Triple
    Blade Force:
    Single
  • Release year

    K7:
    2020
    Blade Force:
    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. K7

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

    Unavailable dimensions are omitted from the drawing.

  2. 2. Blade Force

    Height:
    156 mm
    Width:
    78 mm
    Depth:
    9.1 mm
    Weight:
    170.1 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. Blade Force

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

K7 has approximately 11% more rectangular screen area than Blade Force.

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, Blade Force, compared at the same storage capacity.
StorageK7Blade Force
16 GB Unknown 2 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. Blade Force

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB

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

    +1000 mAh versus Blade Force

  2. 2. Blade Force

    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. K72. Blade Force

Everyday essentials
Everyday essentials — specifications for K7, Blade Force.
SpecificationK7Blade Force
Dimensions (HxWxD)
  • Х Х mm
  • 156 Х 78 Х 9.1 mm
Weight
  • 0 g
  • 170.1 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.09" inch
  • 5.5" inch
Screen resolution
  • 720 x 1520 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSDXC (uses shared SIM slot)
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 10.0
  • Android 7.1.1 (Nougat)
Chipset
  • Unisoc SC9863A (28nm)
  • Qualcomm MSM8920 Snapdragon 427 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for K7, Blade Force.
SpecificationK7Blade Force
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.6 cm2
  • 83.4 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio Unknown
  • 68.5%
PPI /points per inch/
  • 276 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for K7, Blade Force.
SpecificationK7Blade Force
Rear camera, main
  • 13 MP
  • Triple
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • (wide)
  • PDAF -2 MP
  • (depth)
  • 8 MP
  • AF
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 5 MP
Performance

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

Performance — specifications for K7, Blade Force.
SpecificationK7Blade Force
Processor CPU
  • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
  • Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • IMG8322
  • Adreno 308
Antutu 7 score * Unknown
  • 35215
General specs
General specs — specifications for K7, Blade Force.
SpecificationK7Blade Force
Release date
  • 2020
  • April 13
  • 2017
  • October
Colors
  • Blue
  • Black
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 130 USD
Communication and Connectivity
Communication and Connectivity — specifications for K7, Blade Force.
SpecificationK7Blade Force
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Nano-SIM
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 CDMA 800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE
Speed
  • HSPA
  • LTE-A
  • HSPA
  • 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 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • Yes
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.2
  • A2DP
Music and Audio
Music and Audio — specifications for K7, Blade Force.
SpecificationK7Blade Force
Radio
  • FM radio
  • No
Other features
Other features — specifications for K7, Blade Force.
SpecificationK7Blade Force
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Preliminary specifications
  • Sensors Accelerometer For Boost Mobile