Energizer Energy 500 vs Wiko Robby2: 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

Robby2: 84 g lighter

Energy 500:

284 g

Robby2:

200 g
Width

Robby2: 1.8 mm narrower

Energy 500:

80.6 mm

Robby2:

78.8 mm
Screen diagonal

Energy 500: 0.5 in smaller diagonal

Energy 500:

5 in

Robby2:

5.5 in
Depth

Robby2: 9.4 mm thinner

Energy 500:

18.8 mm

Robby2:

9.4 mm
Height

Energy 500: 2.3 mm shorter

Energy 500:

152.3 mm

Robby2:

154.6 mm
Release year

Energy 500:

2015

Robby2:

2017

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. Energy 500

Height:

152.3 mm
Width:

80.6 mm +1.8 mm versus Robby2
Depth:

18.8 mm +9.4 mm versus Robby2
2. Robby2

Height:

154.6 mm +2.3 mm versus Energy 500
Width:

78.8 mm
Depth:

9.4 mm

Weight

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

1. Energy 500

284 g

+84 g versus Robby2
2. Robby2

200 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. Energy 500

Screen diagonal:

5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

68.9 cm²
2. Robby2

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²

Robby2 has approximately 21% more rectangular screen area than Energy 500.

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 Energy 500, Robby2, compared at the same storage capacity.
Storage	Energy 500	Robby2
8 GB	1 GB RAM	Not recorded
16 GB	Not recorded	2 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. Energy 500

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 64 GB

2. Robby2

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 64 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. Energy 500

3000 mAh

+200 mAh versus Robby2
2. Robby2

2800 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. Energy 5002. Robby2

Everyday essentials

Everyday essentials — specifications for Energy 500, Robby2.
Specification	Energy 500	Robby2
Dimensions (HxWxD)	152.3 Х 80.6 Х 18.8 mm	154.6 Х 78.8 Х 9.4 mm
Weight	284 g	200 g
Technology	IPS LCD	IPS LCD
Screen size	5" inch	5.5" inch
Screen resolution	720 x 1280 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	16 GB 2 GB RAM
Memory card support	microSD up to 64 GB	microSD up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.	3000 mAh Removable Li-Ion	2800 mAh Li-Ion
Operating system OS	Android 4.4 (KitKat)	Android 7.1 (Nougat)
Chipset	Mediatek MT6582 (28 nm)	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for Energy 500, Robby2.
Specification	Energy 500	Robby2
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	83.4 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	56.1%	68.5%
PPI /points per inch/	294 PPI	267 PPI

Camera and Video

Camera and Video — specifications for Energy 500, Robby2.
Specification	Energy 500	Robby2
Rear camera, main	13 MP Single	8 MP Single
Camera specs	13 MP AF	8 MP AF
Functions	LED flash HDR	LED flash HDR
Video	720p@30fps	720p@30fps
Front camera, selfie	5 MP Single	5 MP Single
Specifications	5 MP	5 MP

Performance

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

Performance — specifications for Energy 500, Robby2.
Specification	Energy 500	Robby2
Processor CPU	Quad-core 1.3 GHz Cortex-A7	Quad-core 1.1 GHz Cortex-A7
Graphics processor GPU	Mali-400MP2	Adreno 304
Antutu 7 score *	Unknown	7925

General specs

General specs — specifications for Energy 500, Robby2.
Specification	Energy 500	Robby2
Release date	2015 January	2017
Colors	Gray	Black Gold Rose Gold
Battery life	Stand by time- Up to 500 h Talking time- Up to 18 h 40 min	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for Energy 500, Robby2.
Specification	Energy 500	Robby2
SIM card	Dual SIM (Mini-SIM/ Micro-SIM dual stand-by)	Dual SIM (Micro-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100) 3(1800) 7(2600) 20(800)
Speed	HSPA 21.1/5.76 Mbps	HSPA 21.1/5.76 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n hotspot	Wi-Fi 802.11 b/g/n hotspot
GPS	Yes with A-GPS	Yes with A-GPS
USB	microUSB 2.0	microUSB 2.0 USB Host
Bluetooth	4.0 A2DP LE	4.0 A2DP

Music and Audio

Music and Audio — specifications for Energy 500, Robby2.
Specification	Energy 500	Robby2
Radio	Stereo FM radio	FM radio

Other features

Other features — specifications for Energy 500, Robby2.
Specification	Energy 500	Robby2
Dop	Sensors Accelerometer gyro proximity compass barometer - IP68 dust/water proof (up to 1.8m for 30 mins)	Sensors Accelerometer proximity - For Europe

Energizer Energy 500 vs Wiko Robby2