HTC Windows Phone 8X vs Posh Volt Max LTE L640

Compare recorded specifications, size and practical differences.

+ Add a third phone

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: 100 g lighter

    Windows Phone 8X:
    130 g
    Volt Max LTE L640:
    230 g
  • Width

    Windows Phone 8X: 23.1 mm narrower

    Windows Phone 8X:
    66.2 mm
    Volt Max LTE L640:
    89.3 mm
  • Screen diagonal

    Windows Phone 8X: 2.14 in smaller diagonal

    Windows Phone 8X:
    4.3 in
    Volt Max LTE L640:
    6.44 in
  • Chipset

    Windows Phone 8X:
    Qualcomm MSM8960 Snapdragon S4 Plus
    Volt Max LTE L640:
    Mediatek MT6753 (28 nm)
  • Depth

    Volt Max LTE L640: 2 mm thinner

    Windows Phone 8X:
    10.1 mm
    Volt Max LTE L640:
    8.1 mm
  • Height

    Windows Phone 8X: 43.6 mm shorter

    Windows Phone 8X:
    132.4 mm
    Volt Max LTE L640:
    176 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 +2 mm versus Volt Max LTE L640
  2. 2. Volt Max LTE L640

    Height:
    176 mm +43.6 mm versus Windows Phone 8X
    Width:
    89.3 mm +23.1 mm versus Windows Phone 8X
    Depth:
    8.1 mm

Weight

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

  1. 1. Windows Phone 8X

    130 g

  2. 2. Volt Max LTE L640

    230 g

    +100 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.

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

  1. 1. Windows Phone 8X

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²
  2. 2. Volt Max LTE L640

    Volt Max LTE L640: Screen geometry unavailable or conflicting.

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, Volt Max LTE L640, compared at the same storage capacity.
StorageWindows Phone 8XVolt Max LTE L640
16 GB 1 GB RAM Not recorded
32 GB Not recorded 3 GB RAM
64 GB Not recorded 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. Windows Phone 8X

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

2. Volt Max LTE L640

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. Windows Phone 8X

    1800 mAh

  2. 2. Volt Max LTE L640

    6000 mAh

    +4200 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. Volt Max LTE L640

Everyday essentials
Everyday essentials — specifications for Windows Phone 8X, Volt Max LTE L640.
SpecificationWindows Phone 8XVolt Max LTE L640
Dimensions (HxWxD)
  • 132.4 Х 66.2 Х 10.1 mm
  • 176 Х 89.3 Х 8.1 mm
Weight
  • 130 g
  • 230 g
Technology
  • S-LCD2
  • IPS LCD
Screen size
  • 4.3" inch
  • 6.44" inch
Screen resolution
  • 720 x 1280 px
  • 1280 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 32/64 GB
  • 3 GB RAM
Memory card support
  • No
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Non-removable Li-Ion
  • 6000 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Phone 8
  • upgradable to 8.1.1
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm MSM8960 Snapdragon S4 Plus
  • Mediatek MT6753 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Windows Phone 8X, Volt Max LTE L640.
SpecificationWindows Phone 8XVolt Max LTE L640
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 51.0 cm2
  • 123.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 58.2%
  • 78.6%
PPI /points per inch/
  • 342 PPI
  • 358 PPI
Screen protection
  • Corning Gorilla Glass 2
Unknown
Camera and Video
Camera and Video — specifications for Windows Phone 8X, Volt Max LTE L640.
SpecificationWindows Phone 8XVolt Max LTE L640
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • f/2.4
  • 1/3''
  • 1.12µm
  • AF
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2.1 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2.1 MP
  • 8 MP
  • f/2.2
  • 1/4''
  • 1.12µm
Performance

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

Performance — specifications for Windows Phone 8X, Volt Max LTE L640.
SpecificationWindows Phone 8XVolt Max LTE L640
Processor CPU
  • Dual-core 1.5 GHz Krait
  • Octa-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • Adreno 225
  • Mali-T760MP2
Antutu 7 score *
  • 4210
Unknown
General specs
General specs — specifications for Windows Phone 8X, Volt Max LTE L640.
SpecificationWindows Phone 8XVolt Max LTE L640
Release date
  • 2012
  • September
  • 2016
  • March
Colors
  • California Blue
  • Graphite black
  • Flame red
  • Limelight Yellow
  • Grey
  • Gold
  • Rose Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 600 h (2G) / Up to 400 h (3G) Talking time- Up to 16 h (2G) / Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Windows Phone 8X, Volt Max LTE L640.
SpecificationWindows Phone 8XVolt Max LTE L640
SIM card
  • Micro-SIM
  • Dual SIM (Micro-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 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1900 / 2100 -4G - LTE band 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 7(2600)
  • 17(700)
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 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 3.1
  • A2DP
  • EDR/ 4.0
  • LE after Amber update
  • 4.1
  • A2DP
  • LE
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, Volt Max LTE L640.
SpecificationWindows Phone 8XVolt Max LTE L640
Radio
  • FM radio
  • No
Others
  • Beats Audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Windows Phone 8X, Volt Max LTE L640.
SpecificationWindows Phone 8XVolt Max LTE L640
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
  • compass - Fast battery charging