HTC Windows Phone 8X vs Lava Z61

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

    Windows Phone 8X: 9 g lighter

    Windows Phone 8X:
    130 g
    Z61:
    139 g
  • Width

    Windows Phone 8X: 4 mm narrower

    Windows Phone 8X:
    66.2 mm
    Z61:
    70.2 mm
  • Screen diagonal

    Windows Phone 8X: 1.15 in smaller diagonal

    Windows Phone 8X:
    4.3 in
    Z61:
    5.45 in
  • Chipset

    Windows Phone 8X:
    Qualcomm MSM8960 Snapdragon S4 Plus
    Z61:
    Mediatek MT6739WW (28 nm)
  • Depth

    Z61: 1.4 mm thinner

    Windows Phone 8X:
    10.1 mm
    Z61:
    8.7 mm
  • Height

    Windows Phone 8X: 14.1 mm shorter

    Windows Phone 8X:
    132.4 mm
    Z61:
    146.5 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. Windows Phone 8X

    Height:
    132.4 mm
    Width:
    66.2 mm
    Depth:
    10.1 mm +1.4 mm versus Z61
  2. 2. Z61

    Height:
    146.5 mm +14.1 mm versus Windows Phone 8X
    Width:
    70.2 mm +4 mm versus Windows Phone 8X
    Depth:
    8.7 mm

Weight

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

  1. 1. Windows Phone 8X

    130 g

  2. 2. Z61

    139 g

    +9 g versus Windows Phone 8X

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. Windows Phone 8X

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²
  2. 2. Z61

    Screen diagonal:
    5.45 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    76.7 cm²

Z61 has approximately 50.4% more rectangular screen area than Windows Phone 8X.

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 Windows Phone 8X, Z61, compared at the same storage capacity.
StorageWindows Phone 8XZ61
16 GB 1 GB RAM Unknown
Z61: Original memory entry

16 GB · 1/2 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. Windows Phone 8X

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

2. Z61

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

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. Windows Phone 8X

    1800 mAh

  2. 2. Z61

    3000 mAh

    +1200 mAh versus Windows Phone 8X

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. Windows Phone 8X2. Z61

Everyday essentials
Everyday essentials — specifications for Windows Phone 8X, Z61.
SpecificationWindows Phone 8XZ61
Dimensions (HxWxD)
  • 132.4 Х 66.2 Х 10.1 mm
  • 146.5 Х 70.2 Х 8.7 mm
Weight
  • 130 g
  • 139 g
Technology
  • S-LCD2
  • IPS LCD
Screen size
  • 4.3" inch
  • 5.45" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 16 GB
  • 1/2 GB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Phone 8
  • upgradable to 8.1.1
  • Android 8.0 Oreo (Go edition) - 1 GB RAM modelAndroid 8.1 (Oreo) - 2 GB RAM model
Chipset
  • Qualcomm MSM8960 Snapdragon S4 Plus
  • Mediatek MT6739WW (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Windows Phone 8X, Z61.
SpecificationWindows Phone 8XZ61
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 51.0 cm2
  • 76.7 cm2
Screen format
  • 16:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 58.2%
  • 74.5%
PPI /points per inch/
  • 342 PPI
  • 295 PPI
Screen protection
  • Corning Gorilla Glass 2
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for Windows Phone 8X, Z61.
SpecificationWindows Phone 8XZ61
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • f/2.0
  • 1.12µm
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2.1 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 2.1 MP
  • 5 MP
  • f/2.4
Performance

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

Performance — specifications for Windows Phone 8X, Z61.
SpecificationWindows Phone 8XZ61
Processor CPU
  • Dual-core 1.5 GHz Krait
  • Quad-core 1.5 GHz Cortex-A53
Graphics processor GPU
  • Adreno 225
  • PowerVR GE8100
Antutu 7 score *
  • 4210
  • 35202
General specs
General specs — specifications for Windows Phone 8X, Z61.
SpecificationWindows Phone 8XZ61
Release date
  • 2012
  • September
  • 2018
  • July
Colors
  • California Blue
  • Graphite black
  • Flame red
  • Limelight Yellow
  • Gold
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 5700 INR
Communication and Connectivity
Communication and Connectivity — specifications for Windows Phone 8X, Z61.
SpecificationWindows Phone 8XZ61
SIM card
  • Micro-SIM
  • Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100 - AT&T -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 17(700) - AT&T
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • LTE Cat3 100/50 Mbps
  • EV-DO Rev.A 3.1 Mbps (LTE for AT&T version)
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.1
  • A2DP
  • EDR/ 4.0
  • LE after Amber update
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 0.59 W/kg (head) 0.32 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Windows Phone 8X, Z61.
SpecificationWindows Phone 8XZ61
Radio
  • FM radio
  • FM radio
Others
  • Beats Audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Windows Phone 8X, Z61.
SpecificationWindows Phone 8XZ61
Dop
  • Sensors Accelerometer
  • proximity
  • compass - OneDrive (15 GB cloud storage) -MP3/WAV/eAAC+/WMA player -MP4/H.264/WMV player -Document viewer/editor -Video/photo editor -Voice memo/command/dial -Predictive text input - Previously known as HTC Accord
  • Sensors Accelerometer
  • proximity - For India