Gionee K3 Pro vs ZTE Nubia Z7

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.

  • Width

    Nubia Z7: 1.9 mm narrower

    K3 Pro:
    77.6 mm
    Nubia Z7:
    75.7 mm
  • Screen diagonal

    Nubia Z7: 1.03 in smaller diagonal

    K3 Pro:
    6.53 in
    Nubia Z7:
    5.5 in
  • Rear camera layout

    K3 Pro:
    Triple
    Nubia Z7:
    Single
  • Depth

    Nubia Z7: 0.8 mm thinner

    K3 Pro:
    9.7 mm
    Nubia Z7:
    8.9 mm
  • Height

    Nubia Z7: 11.1 mm shorter

    K3 Pro:
    164.3 mm
    Nubia Z7:
    153.2 mm
  • Release year

    K3 Pro:
    2020
    Nubia Z7:
    2014

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. K3 Pro

    Height:
    164.3 mm +11.1 mm versus Nubia Z7
    Width:
    77.6 mm +1.9 mm versus Nubia Z7
    Depth:
    9.7 mm +0.8 mm versus Nubia Z7
    Weight:
    205 g
  2. 2. Nubia Z7

    Height:
    153.2 mm
    Width:
    75.7 mm
    Depth:
    8.9 mm
    Weight:
    Unknown

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. K3 Pro

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    102.9 cm²
  2. 2. Nubia Z7

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

K3 Pro has approximately 23.5% more rectangular screen area than Nubia Z7.

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 K3 Pro, Nubia Z7, compared at the same storage capacity.
StorageK3 ProNubia Z7
32 GB Not recorded 3 GB RAM
128 GB 6 / 8 GB RAM Alternative RAM configurations Not recorded

Practical features

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

1. K3 Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. Nubia Z7

NFC:
Yes
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. K3 Pro

    4000 mAh

    +1000 mAh versus Nubia Z7

  2. 2. Nubia Z7

    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. K3 Pro2. Nubia Z7

Everyday essentials
Everyday essentials — specifications for K3 Pro, Nubia Z7.
SpecificationK3 ProNubia Z7
Dimensions (HxWxD)
  • 164.3 Х 77.6 Х 9.7 mm
  • 153.2 Х 75.7 Х 8.9 mm
Weight
  • 205 g
  • 0 g
Technology
  • IPS LCD
Unknown
Screen size
  • 6.53" inc
  • 5.5" inch
Screen resolution
  • 720 x 1600 px
  • 1440 x 2560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 6GB RAM
  • 128GB 8GB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSDXC
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Li-Po
  • non-removable
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 4.4.2 (KitKat); nubia UI 2
Chipset
  • - Mediatek MT6771 Helio P60 (12 nm)
  • Qualcomm MSM8974AC Snapdragon 801 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for K3 Pro, Nubia Z7.
SpecificationK3 ProNubia Z7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 102.9 cm2
  • 82.2 cm2
Screen format
  • 20:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 80.7%
  • 70.8%
PPI /points per inch/ Unknown
  • 538 PPI
Camera and Video
Camera and Video — specifications for K3 Pro, Nubia Z7.
SpecificationK3 ProNubia Z7
Rear camera, main
  • 16 MP
  • Triple
  • 13 MP
  • Single
Camera specs
  • -16 MP
  • f/2.0
  • (wide)
  • 1/3.1''
  • 1.0µm
  • AF -8MP -2MP
  • 13 MP
  • OIS
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 13 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 13 MP
  • f/2.0
  • (wide)
  • 1/3.1''
  • 1.12µm
  • 5 MP
Performance

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

Performance — specifications for K3 Pro, Nubia Z7.
SpecificationK3 ProNubia Z7
Processor CPU
  • - Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Quad-core 2.5 GHz Krait 400
Graphics processor GPU
  • - Mali-G72 MP3
  • Adreno 330
Antutu 7 score * Unknown
  • 37154
General specs
General specs — specifications for K3 Pro, Nubia Z7.
SpecificationK3 ProNubia Z7
Release date
  • 2020
  • August 24
  • 2014
  • July
Colors
  • Jade Green
  • Pearl White
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
  • 250 EUR
Communication and Connectivity
Communication and Connectivity — specifications for K3 Pro, Nubia Z7.
SpecificationK3 ProNubia Z7
SIM card
  • 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 - 1
  • 3
  • 5
  • 7
  • 8
  • 38
  • 39
  • 40
  • 41
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
  • HSPA
  • LTE
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
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for K3 Pro, Nubia Z7.
SpecificationK3 ProNubia Z7
Radio
  • Unspecified
  • FM radio
Others Unknown
  • DTS sound -Active noise cancellation with dedicated mic
Other features
Other features — specifications for K3 Pro, Nubia Z7.
SpecificationK3 ProNubia Z7
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Charging 10W
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port