Motorola DROID RAZR MAXX vs Yezz Billy 4.7: specs comparison

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.

Display technology

OLED versus LCD

DROID RAZR MAXX:

OLED

Billy 4.7:

LCD
Weight

Billy 4.7: 25 g lighter

DROID RAZR MAXX:

145 g

Billy 4.7:

120 g
Width

Billy 4.7: 1.7 mm narrower

DROID RAZR MAXX:

68.9 mm

Billy 4.7:

67.2 mm
Screen diagonal

DROID RAZR MAXX: 0.4 in smaller diagonal

DROID RAZR MAXX:

4.3 in

Billy 4.7:

4.7 in
Chipset

DROID RAZR MAXX:

TI OMAP 4430

Billy 4.7:

Qualcomm MSM8212 Snapdragon 200 (28 nm)
Depth

Billy 4.7: 1.8 mm thinner

DROID RAZR MAXX:

9 mm

Billy 4.7:

7.2 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. DROID RAZR MAXX

Height:

130.7 mm
Width:

68.9 mm +1.7 mm versus Billy 4.7
Depth:

9 mm +1.8 mm versus Billy 4.7
2. Billy 4.7

Height:

135.8 mm +5.1 mm versus DROID RAZR MAXX
Width:

67.2 mm
Depth:

7.2 mm

Weight

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

1. DROID RAZR MAXX

145 g

+25 g versus Billy 4.7
2. Billy 4.7

120 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. DROID RAZR MAXX

Screen diagonal:

4.3 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

51 cm²
2. Billy 4.7

Screen diagonal:

4.7 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

60.9 cm²

Billy 4.7 has approximately 19.5% more rectangular screen area than DROID RAZR MAXX.

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 RAZR MAXX, Billy 4.7, compared at the same storage capacity.
Storage	DROID RAZR MAXX	Billy 4.7
8 GB Recorded for all phones	1 GB RAM	1 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. DROID RAZR MAXX

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 GB (dedicated slot) · 16 GB included

2. Billy 4.7

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. DROID RAZR MAXX

3300 mAh

+1520 mAh versus Billy 4.7
2. Billy 4.7

1780 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 RAZR MAXX2. Billy 4.7

Everyday essentials

Everyday essentials — specifications for DROID RAZR MAXX, Billy 4.7.
Specification	DROID RAZR MAXX	Billy 4.7
Dimensions (HxWxD)	130.7 Х 68.9 Х 9 mm	135.8 Х 67.2 Х 7.2 mm
Weight	145 g	120 g
Technology	Super AMOLED Advanced	IPS LCD
Screen size	4.3" inch	4.7" inch
Screen resolution	540 x 960 px	720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8 GB 1 GB RAM	8 GB 1 GB RAM
Memory card support	microSD up to 32 GB (dedicated slot) 16 GB included	microSD up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.	3300 mAh Non-removable Li-Ion	1780 mAh Removable Li-Ion
Operating system OS	Android 2.3.6 (Gingerbread) upgradable to 4.1 (Jelly Bean)	Microsoft Windows Phone 8.1
Chipset	TI OMAP 4430	Qualcomm MSM8212 Snapdragon 200 (28 nm)
Headphone jack	Yes	Yes

Display

Display — specifications for DROID RAZR MAXX, Billy 4.7.
Specification	DROID RAZR MAXX	Billy 4.7
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	51.0 cm2	60.9 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	56.6%	66.7%
PPI /points per inch/	256 PPI	312 PPI
Screen protection	Corning Gorilla Glass	Asahi Dragontrail Glass

Camera and Video

Camera and Video — specifications for DROID RAZR MAXX, Billy 4.7.
Specification	DROID RAZR MAXX	Billy 4.7
Rear camera, main	8 MP Single	8 MP Single
Camera specs	8 MP AF	8 MP AF
Functions	LED flash	LED flash panorama HDR
Video	720p	720p@30fps
Front camera, selfie	1.3 MP Single	2 MP Single
Specifications	1.3 MP	2 MP

Performance

Performance — specifications for DROID RAZR MAXX, Billy 4.7.
Specification	DROID RAZR MAXX	Billy 4.7
Processor CPU	Dual-core 1.2 GHz Cortex-A9	Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU	PowerVR SGX540	Adreno 302

General specs

General specs — specifications for DROID RAZR MAXX, Billy 4.7.
Specification	DROID RAZR MAXX	Billy 4.7
Release date	2012 January	2014 May
Colors	Black	White Red Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	260 EUR	Unknown
Battery life	Stand by time- Up to 380 h Talking time- Up to 21 h 30 min	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)

Communication and Connectivity

Communication and Connectivity — specifications for DROID RAZR MAXX, Billy 4.7.
Specification	DROID RAZR MAXX	Billy 4.7
SIM card	Micro-SIM	Dual SIM (Micro-SIM)
Network	Show all network frequencies: -2G - CDMA 800 / 1900 GSM 850 / 900 / 1800 / 1900 -3G - CDMA2000 1xEV-DO HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 13(700)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed	EV-DO Rev.A 3.1 Mbps LTE HSPA	HSPA 42.2/5.76 Mbps
GPRS	Yes	Class 12
Edge	Yes	Class 12
Wi-Fi	Wi-Fi 802.11 b/g/n 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 EDR LE	4.0 A2DP
Harmful irradiation	SAR - 1.45 W/kg (head) 0.71 W/kg (body)	Unknown

Music and Audio

Music and Audio — specifications for DROID RAZR MAXX, Billy 4.7.
Specification	DROID RAZR MAXX	Billy 4.7
Radio	No	Stereo FM radio
Others	Active noise cancellation with dedicated mic	Unknown

Other features

Other features — specifications for DROID RAZR MAXX, Billy 4.7.
Specification	DROID RAZR MAXX	Billy 4.7
Dop	Sensors Accelerometer proximity compass - HDMI port -MP3/AAC+/WAV/WMA player -MP4/H.264/WMV player -Organizer -Document viewer/editor -Voice memo/dial/commands -Predictive text input (Swype) - Splash resistant - For Verizon	Sensors Accelerometer proximity compass - Single SIM: CWP 47 Dual SIM: WP 47

Motorola DROID RAZR MAXX vs Yezz Billy 4.7