Lenovo K6 Power vs Nokia E7

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

    K6 Power:
    LCD
    E7:
    OLED
  • Weight

    K6 Power: 31 g lighter

    K6 Power:
    145 g
    E7:
    176 g
  • Width

    E7: 7.9 mm narrower

    K6 Power:
    70.3 mm
    E7:
    62.4 mm
  • Screen diagonal

    E7: 1 in smaller diagonal

    K6 Power:
    5 in
    E7:
    4 in
  • Depth

    K6 Power: 4.3 mm thinner

    K6 Power:
    9.3 mm
    E7:
    13.6 mm
  • Height

    E7: 18.2 mm shorter

    K6 Power:
    141.9 mm
    E7:
    123.7 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.

  1. 1. K6 Power

    Height:
    141.9 mm +18.2 mm versus E7
    Width:
    70.3 mm +7.9 mm versus E7
    Depth:
    9.3 mm
  2. 2. E7

    Height:
    123.7 mm
    Width:
    62.4 mm
    Depth:
    13.6 mm +4.3 mm versus K6 Power

Weight

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

  1. 1. K6 Power

    145 g

  2. 2. E7

    176 g

    +31 g versus K6 Power

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. K6 Power

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. E7

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

K6 Power has approximately 56.3% more rectangular screen area than E7.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

K6 Power: Original memory entry

32 GB · 3 GB RAM 16 GB · 2 GB RAM

E7: Original memory entry

16 GB · 256 MB RAM · 1 GB ROM

Practical features

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

1. K6 Power

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. E7

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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. K6 Power

    4000 mAh

    +2800 mAh versus E7

  2. 2. E7

    1200 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. K6 Power2. E7

Everyday essentials
Everyday essentials — specifications for K6 Power, E7.
SpecificationK6 PowerE7
Dimensions (HxWxD)
  • 141.9 Х 70.3 Х 9.3 mm
  • 123.7 Х 62.4 Х 13.6 mm
Weight
  • 145 g
  • 176 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 5" inch
  • 4" inch
Screen resolution
  • 1080 x 1920 px
  • 360 x 640 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM 16 GB
  • 2 GB RAM
  • 16 GB
  • 256 MB RAM
  • 1 GB ROM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1200 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • upgradable to 7.0 (Nougat)
  • Symbian^3
  • upgradable to Nokia Belle OS
Chipset
  • Qualcomm MSM8937 Snapdragon 430 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for K6 Power, E7.
SpecificationK6 PowerE7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 44.1 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 69.1%
  • 57.1%
PPI /points per inch/
  • 441 PPI
  • 184 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for K6 Power, E7.
SpecificationK6 PowerE7
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • PDAF
  • 8 MP
Functions
  • LED flash
  • HDR
  • panorama
  • Dual-LED flash
Video
  • 1080p@30fps
  • 720p@25fps
  • 720p@30fps (via SW update)
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • VGA
Performance

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

Performance — specifications for K6 Power, E7.
SpecificationK6 PowerE7
Processor CPU
  • Octa-core 1.4 GHz Cortex-A53
  • 680 MHz ARM 11
Graphics processor GPU
  • Adreno 505
  • Broadcom BCM2727
Antutu 7 score *
  • 42153
Unknown
GeekBench 4 Single Core *
  • 624
Unknown
GeekBench 4 Multi-Core *
  • 2284
Unknown
GeekBench 4 RenderScript *
  • 1949
Unknown
GeekBench 5 Single Core *
  • 122
Unknown
GeekBench 5 Multi-Core *
  • 591
Unknown
General specs
General specs — specifications for K6 Power, E7.
SpecificationK6 PowerE7
Release date
  • 2016
  • September
  • 2010
  • September
Colors
  • Silver
  • Gold
  • Dark Grey
  • Dark Grey
  • Silver White
  • Green
  • Blue
  • Orange
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 649 h (3G) Talking time- Up to 50 h (2G) / Up to 33 h (3G)
  • Stand by time- Up to 432 h (2G) / Up to 480 h (3G) Talking time- Up to 9 h (2G) / Up to 5 h (3G)
Body build
  • Front glass
  • aluminum body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for K6 Power, E7.
SpecificationK6 PowerE7
SIM card
  • Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA 10.2/2 Mbps
GPRS
  • Yes
  • Class 32
Edge
  • Yes
  • Class 32
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS; Ovi Maps 3.0
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 3.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.93 W/kg (head) 1.23 W/kg (body) SAR EU - 0.56 W/kg (head)
Music and Audio
Music and Audio — specifications for K6 Power, E7.
SpecificationK6 PowerE7
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others
  • Dolby Atmos audio enhancement -Active noise cancellation with dedicated mic
  • Nokia ClearBlack display
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for K6 Power, E7.
SpecificationK6 PowerE7
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass - TV-out (720p video) via HDMI and composite -Dolby Digital Plus via HDMI -MP3/WAV/eAAC+/WMA player -MP4/H.264/WMV player -Voice command/dial -Document editor (Word
  • Excel
  • PowerPoint
  • PDF) -Video/photo editor -Voice memo/dial -Predictive text input