Nokia E7 vs ZTE nubia M2

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

    nubia M2: 8 g lighter

    E7:
    176 g
    nubia M2:
    168 g
  • Width

    E7: 13.5 mm narrower

    E7:
    62.4 mm
    nubia M2:
    75.9 mm
  • Screen diagonal

    E7: 1.5 in smaller diagonal

    E7:
    4 in
    nubia M2:
    5.5 in
  • Depth

    nubia M2: 6.6 mm thinner

    E7:
    13.6 mm
    nubia M2:
    7 mm
  • Height

    E7: 30.8 mm shorter

    E7:
    123.7 mm
    nubia M2:
    154.5 mm
  • Release year

    E7:
    2010
    nubia M2:
    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. E7

    Height:
    123.7 mm
    Width:
    62.4 mm
    Depth:
    13.6 mm +6.6 mm versus nubia M2
  2. 2. nubia M2

    Height:
    154.5 mm +30.8 mm versus E7
    Width:
    75.9 mm +13.5 mm versus E7
    Depth:
    7 mm

Weight

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

  1. 1. E7

    176 g

    +8 g versus nubia M2

  2. 2. nubia M2

    168 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. E7

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    44.1 cm²
  2. 2. nubia M2

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

nubia M2 has approximately 89.1% 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.

E7: Original memory entry

16 GB · 256 MB RAM · 1 GB ROM

nubia M2: Original memory entry

64 GB · 512GB 4GB

Practical features

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

1. E7

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

2. nubia M2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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. E7

    1200 mAh

  2. 2. nubia M2

    3630 mAh

    +2430 mAh versus E7

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. E72. nubia M2

Everyday essentials
Everyday essentials — specifications for E7, nubia M2.
SpecificationE7nubia M2
Dimensions (HxWxD)
  • 123.7 Х 62.4 Х 13.6 mm
  • 154.5 Х 75.9 Х 7 mm
Weight
  • 176 g
  • 168 g
Technology
  • AMOLED
  • AMOLED
Screen size
  • 4" inch
  • 5.5" inch
Screen resolution
  • 360 x 640 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 256 MB RAM
  • 1 GB ROM
  • 64 GB
  • 512GB 4GB
Memory card support
  • No
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Non-removable Li-Ion
  • 3630 mAh
  • Non-removable Li-Po
Operating system OS
  • Symbian^3
  • upgradable to Nokia Belle OS
  • Android 6 (Marshmallow); nubia UI 4
Chipset Unknown
  • Qualcomm MSM8953 Snapdragon 625 (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for E7, nubia M2.
SpecificationE7nubia M2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 44.1 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 57.1%
  • 71.1%
PPI /points per inch/
  • 184 PPI
  • 401 PPI
Screen protection
  • Corning Gorilla Glass
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for E7, nubia M2.
SpecificationE7nubia M2
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • 13 MP
  • f/2.2
  • 1/2.9''
  • 1.25µm
  • AF -2 MP
  • depth sensor
Functions
  • Dual-LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 720p@25fps
  • 720p@30fps (via SW update)
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 16 MP
  • Single
Specifications
  • VGA
  • 16 MP
  • f/2.0
Performance

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

Performance — specifications for E7, nubia M2.
SpecificationE7nubia M2
Processor CPU
  • 680 MHz ARM 11
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • Broadcom BCM2727
  • Adreno 506
GeekBench 4 Single Core * Unknown
  • 840
GeekBench 4 Multi-Core * Unknown
  • 4172
GeekBench 4 RenderScript * Unknown
  • 3262
General specs
General specs — specifications for E7, nubia M2.
SpecificationE7nubia M2
Release date
  • 2010
  • September
  • 2017
  • March
Colors
  • Dark Grey
  • Silver White
  • Green
  • Blue
  • Orange
  • Black Gold
  • Champagne Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 300 EUR
Battery life
  • 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)
Unknown
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for E7, nubia M2.
SpecificationE7nubia M2
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • 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 - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 10.2/2 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 32
  • Yes
Edge
  • Class 32
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS; Ovi Maps 3.0
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • USB Host
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 3.0
  • A2DP
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR - 0.93 W/kg (head) 1.23 W/kg (body) SAR EU - 0.56 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for E7, nubia M2.
SpecificationE7nubia M2
Radio
  • Stereo FM radio
  • RDS
  • No
Others
  • Nokia ClearBlack display
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic -Dolby Sound
Other features
Other features — specifications for E7, nubia M2.
SpecificationE7nubia M2
Dop
  • 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
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging