LG Optimus G E975 vs ZTE Nubia Z7 Max

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.

  • Weight

    Optimus G E975: 15 g lighter

    Optimus G E975:
    145 g
    Nubia Z7 Max:
    160 g
  • Width

    Optimus G E975: 7.1 mm narrower

    Optimus G E975:
    68.9 mm
    Nubia Z7 Max:
    76 mm
  • Screen diagonal

    Optimus G E975: 0.8 in smaller diagonal

    Optimus G E975:
    4.7 in
    Nubia Z7 Max:
    5.5 in
  • Chipset

    Optimus G E975:
    Qualcomm APQ8064 Snapdragon S4 Pro
    Nubia Z7 Max:
    Qualcomm MSM8974AC Snapdragon 801 (28 nm)
  • Height

    Optimus G E975: 20.8 mm shorter

    Optimus G E975:
    131.9 mm
    Nubia Z7 Max:
    152.7 mm
  • Release year

    Optimus G E975:
    2012
    Nubia Z7 Max:
    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. Optimus G E975

    Height:
    131.9 mm
    Width:
    68.9 mm
    Depth:
    8.5 mm
  2. 2. Nubia Z7 Max

    Height:
    152.7 mm +20.8 mm versus Optimus G E975
    Width:
    76 mm +7.1 mm versus Optimus G E975
    Depth:
    8.7 mm

Weight

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

  1. 1. Optimus G E975

    145 g

  2. 2. Nubia Z7 Max

    160 g

    +15 g versus Optimus G E975

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. Optimus G E975

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    62.9 cm²
  2. 2. Nubia Z7 Max

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

Nubia Z7 Max has approximately 32.6% more rectangular screen area than Optimus G E975.

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 Optimus G E975, Nubia Z7 Max, compared at the same storage capacity.
StorageOptimus G E975Nubia Z7 Max
32 GB Unknown 2 GB RAM
Optimus G E975: Original memory entry

32 GB (25 GB user available) · 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. Optimus G E975

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

2. Nubia Z7 Max

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (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. Optimus G E975

    2100 mAh

  2. 2. Nubia Z7 Max

    3100 mAh

    +1000 mAh versus Optimus G E975

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. Optimus G E9752. Nubia Z7 Max

Everyday essentials
Everyday essentials — specifications for Optimus G E975, Nubia Z7 Max.
SpecificationOptimus G E975Nubia Z7 Max
Dimensions (HxWxD)
  • 131.9 Х 68.9 Х 8.5 mm
  • 152.7 Х 76 Х 8.7 mm
Weight
  • 145 g
  • 160 g
Technology
  • True HD-IPS + LCD
Unknown
Screen size
  • 4.7" inch
  • 5.5" inch
Screen resolution
  • 768 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB (25 GB user available)
  • 2 GB RAM
  • 32 GB
  • 2 GB RAM
Memory card support
  • No
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Non-removable Li-Po
  • 3100 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.1.2 (Jelly Bean)
  • upgradаble to 4.4.2 (KitKat)
  • Android 4.4.2 (KitKat); nubia UI 2
Chipset
  • Qualcomm APQ8064 Snapdragon S4 Pro
  • Qualcomm MSM8974AC Snapdragon 801 (28 nm)
NFC
  • Yes
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus G E975, Nubia Z7 Max.
SpecificationOptimus G E975Nubia Z7 Max
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 62.9 cm2
  • 82.6 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 69.2%
  • 71.1%
PPI /points per inch/
  • 318 PPI
  • 403 PPI
Screen protection
  • Corning Gorilla Glass 2
Unknown
Camera and Video
Camera and Video — specifications for Optimus G E975, Nubia Z7 Max.
SpecificationOptimus G E975Nubia Z7 Max
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP/8 MP
  • market dependent
  • AF
  • 13 MP
  • AF
Functions
  • LED flash
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 1.3 MP
  • 5 MP
Performance

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

Performance — specifications for Optimus G E975, Nubia Z7 Max.
SpecificationOptimus G E975Nubia Z7 Max
Processor CPU
  • Quad-core 1.5 GHz Krait
  • Quad-core 2.5 GHz Krait 400
Graphics processor GPU
  • Adreno 320
  • Adreno 330
Antutu 7 score *
  • 17653
  • 42782
GeekBench 4 Single Core * Unknown
  • 971
GeekBench 4 Multi-Core * Unknown
  • 2255
GeekBench 4 RenderScript * Unknown
  • 2086
General specs
General specs — specifications for Optimus G E975, Nubia Z7 Max.
SpecificationOptimus G E975Nubia Z7 Max
Release date
  • 2012
  • August
  • 2014
  • July
Colors
  • Black
  • White
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
  • 240 EUR
Battery life
  • Stand by time- Up to 456 h (2G) / Up to 411 h (3G) Talking time- Up to 15 h (2G) / Up to 13 h (3G)
  • Stand by time- Up to 720 h (3G) Talking time- Up to 40 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Optimus G E975, Nubia Z7 Max.
SpecificationOptimus G E975Nubia Z7 Max
SIM card
  • Micro-SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - E975
  • E973
  • E971 -3G - HSDPA 900 / 2100 - E975 HSDPA 850 / 1900 / 2100 - E973
  • E971 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800) - E975 (market dependent) LTE band 4(1700/2100)
  • 17(700) - E973 LTE band 7(2600)
  • 17(700) - E971
  • 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 Cat3 100/50 Mbps
  • HSPA
  • LTE
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0 (MHL TV-out)
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 0.58 W/kg (head) 1.08 W/kg (body) SAR EU - 0.43 W/kg (head) 0.40 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Optimus G E975, Nubia Z7 Max.
SpecificationOptimus G E975Nubia Z7 Max
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • Dolby Mobile -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Optimus G E975, Nubia Z7 Max.
SpecificationOptimus G E975Nubia Z7 Max
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP4/H.264/WMV/DviX player -MP3/WMA/WAV/FLAC/eAAC+ player -Photo viewer/editor -Document viewer/editor -Organizer -Voice memo/dial/commands -Predictive text input - Also known as LG Optimus G E973
  • LG Optimus G E971
  • LG-F180
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port