Yezz Billy 4.7 vs ZTE Blade

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

    Blade: 10 g lighter

    Billy 4.7:
    120 g
    Blade:
    110 g
  • Width

    Blade: 10.7 mm narrower

    Billy 4.7:
    67.2 mm
    Blade:
    56.5 mm
  • Screen diagonal

    Blade: 1.2 in smaller diagonal

    Billy 4.7:
    4.7 in
    Blade:
    3.5 in
  • Chipset

    Billy 4.7:
    Qualcomm MSM8212 Snapdragon 200 (28 nm)
    Blade:
    Qualcomm MSM7227 Snapdragon S1
  • Depth

    Billy 4.7: 4.6 mm thinner

    Billy 4.7:
    7.2 mm
    Blade:
    11.8 mm
  • Height

    Blade: 19.8 mm shorter

    Billy 4.7:
    135.8 mm
    Blade:
    116 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. Billy 4.7

    Height:
    135.8 mm +19.8 mm versus Blade
    Width:
    67.2 mm +10.7 mm versus Blade
    Depth:
    7.2 mm
  2. 2. Blade

    Height:
    116 mm
    Width:
    56.5 mm
    Depth:
    11.8 mm +4.6 mm versus Billy 4.7

Weight

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

  1. 1. Billy 4.7

    120 g

    +10 g versus Blade

  2. 2. Blade

    110 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. Billy 4.7

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. Blade

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

Billy 4.7 has approximately 74.7% more rectangular screen area than Blade.

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 Billy 4.7, Blade, compared at the same storage capacity.
StorageBilly 4.7Blade
8 GB 1 GB RAM Unknown
Blade: Original memory entry

512 MB RAM · 512 MB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Billy 4.7

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

2. Blade

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

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. Billy 4.7

    1780 mAh

    +530 mAh versus Blade

  2. 2. Blade

    1250 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. Billy 4.72. Blade

Everyday essentials
Everyday essentials — specifications for Billy 4.7, Blade.
SpecificationBilly 4.7Blade
Dimensions (HxWxD)
  • 135.8 Х 67.2 Х 7.2 mm
  • 116 Х 56.5 Х 11.8 mm
Weight
  • 120 g
  • 110 g
Technology
  • IPS LCD
  • AMOLED or LCD
Screen size
  • 4.7" inch
  • 3.5" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 512 MB RAM
  • 512 MB
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1780 mAh
  • Removable Li-Ion
  • 1250 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 8.1
  • Android 2.1 (Eclair)
  • upgradable to 2.2 (Froyo)
Chipset
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
  • Qualcomm MSM7227 Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Billy 4.7, Blade.
SpecificationBilly 4.7Blade
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 60.9 cm2
  • 34.9 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 66.7%
  • 53.2%
PPI /points per inch/
  • 312 PPI
  • 267 PPI
Screen protection
  • Asahi Dragontrail Glass
Unknown
Camera and Video
Camera and Video — specifications for Billy 4.7, Blade.
SpecificationBilly 4.7Blade
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
Unknown
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance
Performance — specifications for Billy 4.7, Blade.
SpecificationBilly 4.7Blade
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • 600 MHz ARM 11
Graphics processor GPU
  • Adreno 302
  • Adreno 200
General specs
General specs — specifications for Billy 4.7, Blade.
SpecificationBilly 4.7Blade
Release date
  • 2014
  • May
  • 2010
  • October
Colors
  • White
  • Red
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 170 EUR
Battery life
  • Stand by time- Up to 480 h (2G) / Up to 350 h (3G) Talking time- Up to 16 h (2G) / Up to 7 h 30 min (3G)
  • Stand by time- Up to 192 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for Billy 4.7, Blade.
SpecificationBilly 4.7Blade
SIM card
  • Dual SIM (Micro-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • Wi-Fi 802.11 b/g
  • hotspot (Android 2.2)
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for Billy 4.7, Blade.
SpecificationBilly 4.7Blade
Radio
  • Stereo FM radio
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for Billy 4.7, Blade.
SpecificationBilly 4.7Blade
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Single SIM: CWP 47 Dual SIM: WP 47
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Voice memo -Predictive text input - Also known as Orange San Francisco
  • T-Mobile Blade