HTC One E8 vs Lenovo ZUK Z2

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

    ZUK Z2: 1.8 mm narrower

    One E8:
    70.7 mm
    ZUK Z2:
    68.9 mm
  • Chipset

    One E8:
    Qualcomm MSM8975AC Snapdragon 801 (28 nm)
    ZUK Z2:
    Qualcomm MSM8996 Snapdragon 820 (14 nm)
  • Depth

    ZUK Z2: 1.4 mm thinner

    One E8:
    9.9 mm
    ZUK Z2:
    8.5 mm
  • Height

    ZUK Z2: 4.7 mm shorter

    One E8:
    146.4 mm
    ZUK Z2:
    141.7 mm
  • Release year

    One E8:
    2014
    ZUK Z2:
    2016

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. One E8

    Height:
    146.4 mm +4.7 mm versus ZUK Z2
    Width:
    70.7 mm +1.8 mm versus ZUK Z2
    Depth:
    9.9 mm +1.4 mm versus ZUK Z2
  2. 2. ZUK Z2

    Height:
    141.7 mm
    Width:
    68.9 mm
    Depth:
    8.5 mm

Weight

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

  1. 1. One E8

    145 g

  2. 2. ZUK Z2

    149 g

    +4 g versus One E8

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. One E8

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. ZUK Z2

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 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 One E8, ZUK Z2, compared at the same storage capacity.
StorageOne E8ZUK Z2
16 GB 2 GB RAM Unknown
ZUK Z2: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 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. One E8

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. ZUK Z2

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. One E8

    2600 mAh

  2. 2. ZUK Z2

    3500 mAh

    +900 mAh versus One E8

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. One E82. ZUK Z2

Everyday essentials
Everyday essentials — specifications for One E8, ZUK Z2.
SpecificationOne E8ZUK Z2
Dimensions (HxWxD)
  • 146.4 Х 70.7 Х 9.9 mm
  • 141.7 Х 68.9 Х 8.5 mm
Weight
  • 145 g
  • 149 g
Technology
  • Super LCD3
  • LTPS IPS LCD
Screen size
  • 5" inch
  • 5" inch
Screen resolution
  • 1080 x 1920 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
  • 2 GB RAM
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2600 mAh
  • Non-removable Li-Po
  • 3500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • upgradable to 6.1 (Marshmallow); Sense UI 7
  • Android 6.0.1 (Marshmallow)
  • upgradable to Android 8.0 (Oreo); ZUI 2.5
Chipset
  • Qualcomm MSM8975AC Snapdragon 801 (28 nm)
  • Qualcomm MSM8996 Snapdragon 820 (14 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One E8, ZUK Z2.
SpecificationOne E8ZUK Z2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.6%
  • 70.6%
PPI /points per inch/
  • 441 PPI
  • 441 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for One E8, ZUK Z2.
SpecificationOne E8ZUK Z2
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • f/2.2
  • 13 MP
  • f/2.2
  • 1/2.6''
  • 1.34µm
  • PDAF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • 8 MP
  • f/2.0
  • 1/3.2''
  • 1.4µm
Performance

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

Performance — specifications for One E8, ZUK Z2.
SpecificationOne E8ZUK Z2
Processor CPU
  • Quad-core 2.5 GHz Krait 400
  • Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
Graphics processor GPU
  • Adreno 330
  • Adreno 530
Antutu 7 score *
  • 36112
Unknown
GeekBench 4 Single Core *
  • 940
  • 1642
GeekBench 4 Multi-Core *
  • 2222
  • 3492
GeekBench 4 RenderScript *
  • 2614
  • 6333
GeekBench 4 Battery * Unknown
  • 2107
GeekBench 5 Single Core * Unknown
  • 311
GeekBench 5 Multi-Core * Unknown
  • 762
General specs
General specs — specifications for One E8, ZUK Z2.
SpecificationOne E8ZUK Z2
Release date
  • 2014
  • June. Released 2014
  • June
  • 2016
  • May
Colors
  • White
  • Red
  • Black
  • Titanium Black
  • Ceramic White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 420 EUR
  • 220 EUR
Battery life
  • Stand by time- Up to 504 h (3G) Talking time- Up to 26 h 40 min (3G)
Unknown
Body build Unknown
  • Front/back glass & aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for One E8, ZUK Z2.
SpecificationOne E8ZUK Z2
SIM card
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
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 HSDPA 850 / 1900 / 2100 - for India
  • Hong Kong HSDPA 850 / 900 / 2100 - SEA TD-SCDMA - Hong Kong -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 28(700) - SEA LTE band 1(2100)
  • 41(2500) - India LTE band 3(1800)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - Hong Kong
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • 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
  • WiFi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.0
  • A2DP
  • aptX
  • 4.1
  • A2DP
  • LE
  • EDR
Harmful irradiation
  • SAR - 0.76 W/kg (head) 0.32 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for One E8, ZUK Z2.
SpecificationOne E8ZUK Z2
Radio
  • FM radio
  • No
Others
  • Active noise cancellation with dedicated mic
  • Always-on display
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for One E8, ZUK Z2.
SpecificationOne E8ZUK Z2
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging (Quick Charge 2.0) - Also known as HTC One (E8) Ace
  • HTC ONE (E8) dual sim
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Also known as Lenovo Z2 Plus