Sony Xperia M5 Dual 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.

Weight

Billy 4.7: 22.6 g lighter

Xperia M5 Dual:

142.6 g

Billy 4.7:

120 g
Width

Billy 4.7: 4.8 mm narrower

Xperia M5 Dual:

72 mm

Billy 4.7:

67.2 mm
Screen diagonal

Billy 4.7: 0.3 in smaller diagonal

Xperia M5 Dual:

5 in

Billy 4.7:

4.7 in
Chipset

Xperia M5 Dual:

Mediatek MT6795 Helio X10 (28 nm)

Billy 4.7:

Qualcomm MSM8212 Snapdragon 200 (28 nm)
Height

Billy 4.7: 9.2 mm shorter

Xperia M5 Dual:

145 mm

Billy 4.7:

135.8 mm
Release year

Xperia M5 Dual:

2015

Billy 4.7:

2014

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. Xperia M5 Dual

Height:

145 mm +9.2 mm versus Billy 4.7
Width:

72 mm +4.8 mm versus Billy 4.7
Depth:

7.6 mm
2. Billy 4.7

Height:

135.8 mm
Width:

67.2 mm
Depth:

7.2 mm

Weight

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

1. Xperia M5 Dual

142.6 g

+22.6 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. Xperia M5 Dual

Screen diagonal:

5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

68.9 cm²
2. Billy 4.7

Screen diagonal:

4.7 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

60.9 cm²

Xperia M5 Dual has approximately 13.2% more rectangular screen area than Billy 4.7.

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 Xperia M5 Dual, Billy 4.7, compared at the same storage capacity.
Storage	Xperia M5 Dual	Billy 4.7
8 GB	Not recorded	1 GB RAM
16 GB	3 GB RAM	Not recorded

Practical features

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

1. Xperia M5 Dual

NFC:: Yes
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (dedicated slot)

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. Xperia M5 Dual

2600 mAh

+820 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. Xperia M5 Dual2. Billy 4.7

Everyday essentials

Everyday essentials — specifications for Xperia M5 Dual, Billy 4.7.
Specification	Xperia M5 Dual	Billy 4.7
Dimensions (HxWxD)	145 Х 72 Х 7.6 mm	135.8 Х 67.2 Х 7.2 mm
Weight	142.6 g	120 g
Technology	IPS LCD	IPS LCD
Screen size	5" inch	4.7" inch
Screen resolution	1080 x 1920 px	720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 3 GB RAM	8 GB 1 GB RAM
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.	2600 mAh Non-removable Li-Ion	1780 mAh Removable Li-Ion
Operating system OS	Android 5.0 (Lollipop) upgradable to 5.1 (Lollipop)	Microsoft Windows Phone 8.1
Chipset	Mediatek MT6795 Helio X10 (28 nm)	Qualcomm MSM8212 Snapdragon 200 (28 nm)
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for Xperia M5 Dual, Billy 4.7.
Specification	Xperia M5 Dual	Billy 4.7
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	60.9 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	66.0%	66.7%
PPI /points per inch/	441 PPI	312 PPI
Screen protection	Scratch-resistant glass	Asahi Dragontrail Glass

Camera and Video

Camera and Video — specifications for Xperia M5 Dual, Billy 4.7.
Specification	Xperia M5 Dual	Billy 4.7
Rear camera, main	21.2 MP Single	8 MP Single
Camera specs	21.2 MP PDAF f/2.2	8 MP AF
Functions	LED flash HDR panorama	LED flash panorama HDR
Video	1080p@30fps	720p@30fps
Front camera, selfie	13 MP Single	2 MP Single
Specifications	13 MP f/2.0 AF	2 MP

Performance

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

Performance — specifications for Xperia M5 Dual, Billy 4.7.
Specification	Xperia M5 Dual	Billy 4.7
Processor CPU	Octa-core 2.0 GHz Cortex-A53	Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU	PowerVR G6200	Adreno 302
GeekBench 4 Single Core *	726	Unknown
GeekBench 4 Multi-Core *	3327	Unknown
GeekBench 4 RenderScript *	2515	Unknown

General specs

General specs — specifications for Xperia M5 Dual, Billy 4.7.
Specification	Xperia M5 Dual	Billy 4.7
Release date	2015 August	2014 May
Colors	Black White Gold	White Red Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	190 EUR	Unknown
Battery life	Stand by time- Up to 495 h (2G) / Up to 504 h (3G) Talking time- Up to 11 h 49 min (2G) / Up to 12 h 11 min (3G) Music play - Up to 62 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 Xperia M5 Dual, Billy 4.7.
Specification	Xperia M5 Dual	Billy 4.7
SIM card	Dual SIM (Nano-SIM dual stand-by)	Dual SIM (Micro-SIM)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 - E5633 E5643 E5663 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 20(800) - E5633 LTE band 2(1900) 4(1700/2100) 28(700) - E5643 LTE band 1(2100) 28(700) 40(2300) - E5663	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps
GPRS	Up to 85.6 kbps	Class 12
Edge	Up to 236.8 kbps	Class 12
Wi-Fi	Wi-Fi 802.11 a/b/g/n 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	4.1 A2DP LE aptX	4.0 A2DP
Harmful irradiation	SAR - 0.32 W/kg (head) 1.39 W/kg (body) SAR EU - 0.19 W/kg (head) 0.40 W/kg (body)	Unknown

Music and Audio

Music and Audio — specifications for Xperia M5 Dual, Billy 4.7.
Specification	Xperia M5 Dual	Billy 4.7
Radio	FM radio RDS	Stereo FM radio
Others	Active noise cancellation with dedicated mic	Unknown

Other features

Other features — specifications for Xperia M5 Dual, Billy 4.7.
Specification	Xperia M5 Dual	Billy 4.7
Dop	Sensors Accelerometer proximity compass - IP68 dust/water proof (up to 1.5m for 30 mins) - Also known as Sony Xperia M5 E5633 E5643 E5663	Sensors Accelerometer proximity compass - Single SIM: CWP 47 Dual SIM: WP 47

Sony Xperia M5 Dual vs Yezz Billy 4.7