Motorola DROID Turbo vs Yezz Billy 4

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

    Billy 4: 60 g lighter

    DROID Turbo:
    169 g
    Billy 4:
    109 g
  • Screen diagonal

    Billy 4: 1.2 in smaller diagonal

    DROID Turbo:
    5.2 in
    Billy 4:
    4 in
  • Chipset

    DROID Turbo:
    Qualcomm APQ8084 Snapdragon 805 (28 nm)
    Billy 4:
    Qualcomm MSM8212 Snapdragon 200 (28 nm)

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. DROID Turbo

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. Billy 4

    Height:
    122.5 mm
    Width:
    64.4 mm
    Depth:
    9.9 mm

Weight

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

  1. 1. DROID Turbo

    169 g

    +60 g versus Billy 4

  2. 2. Billy 4

    109 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. DROID Turbo

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. Billy 4

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

DROID Turbo has approximately 63.7% more rectangular screen area than Billy 4.

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 DROID Turbo, Billy 4, compared at the same storage capacity.
StorageDROID TurboBilly 4
32 GB 3 GB RAM Unknown
64 GB 3 GB RAM Unknown
Billy 4: Original memory entry

4 GB · 512 MB 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. DROID Turbo

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

2. Billy 4

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

    3900 mAh

    +2600 mAh versus Billy 4

  2. 2. Billy 4

    1300 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. DROID Turbo2. Billy 4

Everyday essentials
Everyday essentials — specifications for DROID Turbo, Billy 4.
SpecificationDROID TurboBilly 4
Dimensions (HxWxD)
  • 143.5 Х 73.3 Х 8.3 - 11 mm
  • 122.5 Х 64.4 Х 9.9 mm
Weight
  • 169 g
  • 109 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 5.2" inch
  • 4" inch
Screen resolution
  • 1440 x 2560 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32/64 GB
  • 3 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • No
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3900 mAh
  • Non-removable Li-Po
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.4 (KitKat)
  • upgradable to 6.0 (Marshmallow)
  • Microsoft Windows Phone 8.1
Chipset
  • Qualcomm APQ8084 Snapdragon 805 (28 nm)
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for DROID Turbo, Billy 4.
SpecificationDROID TurboBilly 4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 70.9%
  • 57.7%
PPI /points per inch/
  • 565 PPI
  • 233 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for DROID Turbo, Billy 4.
SpecificationDROID TurboBilly 4
Rear camera, main
  • 21 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 21 MP
  • AF
  • f/2.0
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 2 MP
  • 1.3 MP
Performance

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

Performance — specifications for DROID Turbo, Billy 4.
SpecificationDROID TurboBilly 4
Processor CPU
  • Quad-core 2.7 GHz Krait 450
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Adreno 420
  • Adreno 302
Antutu 7 score *
  • 48380
Unknown
GeekBench 4 Single Core *
  • 1007
Unknown
GeekBench 4 Multi-Core *
  • 2446
Unknown
GeekBench 4 RenderScript *
  • 3542
Unknown
General specs
General specs — specifications for DROID Turbo, Billy 4.
SpecificationDROID TurboBilly 4
Release date
  • 2014
  • October
  • 2014
  • June
Colors
  • Black Ballistic Nylon
  • Metallic Black
  • Metallic Red
  • Blue
  • White
  • Black
  • Red
  • Gun Metal
  • Blue
  • Yellow
  • Champing Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 290 EUR
Unknown
Battery life
  • Stand by time- Up to 675 h (3G) Talking time- Up to 48 h (3G)
  • Stand by time- Up to 350 h (2G) / Up to 300 h (3G) Talking time- Up to 7 h (2G) / Up to 4 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for DROID Turbo, Billy 4.
SpecificationDROID TurboBilly 4
SIM card
  • Nano-SIM
  • Dual SIM (Micro-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 7(2600)
  • 13(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • LE
  • aptX
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 1.39 W/kg (head) 0.50 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for DROID Turbo, Billy 4.
SpecificationDROID TurboBilly 4
Radio
  • No
  • Stereo FM radio
Others
  • Moto Display
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for DROID Turbo, Billy 4.
SpecificationDROID TurboBilly 4
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 2.0) -Qi wireless charging - Splash resistant - For Verizon
  • Sensors Accelerometer
  • proximity