Nokia X71 vs ZTE Grand Memo V9815

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

    X71: 9 g lighter

    X71:
    180 g
    Grand Memo V9815:
    189 g
  • Width

    X71: 6.1 mm narrower

    X71:
    76.5 mm
    Grand Memo V9815:
    82.6 mm
  • Screen diagonal

    Grand Memo V9815: 0.69 in smaller diagonal

    X71:
    6.39 in
    Grand Memo V9815:
    5.7 in
  • Chipset

    X71:
    Qualcomm SDM660 Snapdragon 660 (14 nm)
    Grand Memo V9815:
    Qualcomm MSM8974 Snapdragon 800 (28 nm)
  • Rear camera layout

    X71:
    Triple
    Grand Memo V9815:
    Single
  • Depth

    X71: 0.5 mm thinner

    X71:
    8 mm
    Grand Memo V9815:
    8.5 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. X71

    Height:
    157.2 mm
    Width:
    76.5 mm
    Depth:
    8 mm
  2. 2. Grand Memo V9815

    Height:
    159.9 mm +2.7 mm versus X71
    Width:
    82.6 mm +6.1 mm versus X71
    Depth:
    8.5 mm +0.5 mm versus X71

Weight

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

  1. 1. X71

    180 g

  2. 2. Grand Memo V9815

    189 g

    +9 g versus X71

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. X71

    X71: Screen geometry unavailable or conflicting.

  2. 2. Grand Memo V9815

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

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 X71, Grand Memo V9815, compared at the same storage capacity.
StorageX71Grand Memo V9815
16 GB Not recorded 2 GB RAM
128 GB 6 GB RAM 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. X71

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

2. Grand Memo V9815

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. X71

    3500 mAh

    +300 mAh versus Grand Memo V9815

  2. 2. Grand Memo V9815

    3200 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. X712. Grand Memo V9815

Everyday essentials
Everyday essentials — specifications for X71, Grand Memo V9815.
SpecificationX71Grand Memo V9815
Dimensions (HxWxD)
  • 157.2 Х 76.5 Х 8 mm
  • 159.9 Х 82.6 Х 8.5 mm
Weight
  • 180 g
  • 189 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.39" inch
  • 5.7" inch
Screen resolution
  • 1080 x 2316 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 6 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Po
  • 3200 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); Android One
  • Android 4.1.2 (Jelly Bean)
Chipset
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Qualcomm MSM8974 Snapdragon 800 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for X71, Grand Memo V9815.
SpecificationX71Grand Memo V9815
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.9 cm2
  • 89.6 cm2
Screen format Unknown
  • 16:9 (height:width)
Screen to body ratio
  • 83.9%
  • 67.8%
PPI /points per inch/
  • 0 PPI
  • 258 PPI
Camera and Video
Camera and Video — specifications for X71, Grand Memo V9815.
SpecificationX71Grand Memo V9815
Rear camera, main
  • 48 MP
  • Triple
  • 13 MP
  • Single
Camera specs
  • 48 MP
  • f/1.8
  • 1/2''
  • 0.8µm
  • PDAF -8 MP
  • 13mm (ultrawide) -5 MP
  • f/2.4
  • depth sensor
  • 13 MP
  • AF
Functions
  • Zeiss optics
  • Dual-LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 1 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • 1 MP
Performance

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

Performance — specifications for X71, Grand Memo V9815.
SpecificationX71Grand Memo V9815
Processor CPU
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
  • Quad-core 1.7 GHz Krait 400
Graphics processor GPU
  • Adreno 512
  • Adreno 330
Antutu 7 score *
  • 142562
Unknown
GeekBench 4 Single Core *
  • 1455
Unknown
GeekBench 4 Multi-Core *
  • 5075
Unknown
General specs
General specs — specifications for X71, Grand Memo V9815.
SpecificationX71Grand Memo V9815
Release date
  • 2019
  • April
  • 2013
  • February
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 290 EUR
  • 340 EUR
Body build
  • Front/back glass
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for X71, Grand Memo V9815.
SpecificationX71Grand Memo V9815
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Yes
Network
  • 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)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
Speed
  • HSPA
  • LTE-A
  • HSPA
  • LTE Cat3 100/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0 (MHL TV-out)
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for X71, Grand Memo V9815.
SpecificationX71Grand Memo V9815
Radio Unknown
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Dolby Digital Plus audio enhancement -Active noise cancellation with dedicated mic
Other features
Other features — specifications for X71, Grand Memo V9815.
SpecificationX71Grand Memo V9815
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 18W - For China
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For Europe