Energizer Power Max P550S vs LG G Flex: 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

Power Max P550S:

LCD

G Flex:

OLED
Weight

G Flex: 26 g lighter

Power Max P550S:

203 g

G Flex:

177 g
Width

Power Max P550S: 3.3 mm narrower

Power Max P550S:

78.3 mm

G Flex:

81.6 mm
Screen diagonal

Power Max P550S: 0.5 in smaller diagonal

Power Max P550S:

5.5 in

G Flex:

6 in
Chipset

Power Max P550S:

Mediatek MT6737 (28 nm)

G Flex:

Qualcomm MSM8974 Snapdragon 800 (28 nm)
Depth

G Flex: 0.7 mm thinner

Power Max P550S:

9.4 mm

G Flex:

8.7 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. Power Max P550S

Height:

154.3 mm
Width:

78.3 mm
Depth:

9.4 mm +0.7 mm versus G Flex
2. G Flex

Height:

160.5 mm +6.2 mm versus Power Max P550S
Width:

81.6 mm +3.3 mm versus Power Max P550S
Depth:

8.7 mm

Weight

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

1. Power Max P550S

203 g

+26 g versus G Flex
2. G Flex

177 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. Power Max P550S

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²
2. G Flex

Screen diagonal:

6 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

99.2 cm²

G Flex has approximately 19% more rectangular screen area than Power Max P550S.

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 Power Max P550S, G Flex, compared at the same storage capacity.
Storage	Power Max P550S	G Flex
16 GB	2 GB RAM	Not recorded
32 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. Power Max P550S

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 64 GB (uses SIM 2 slot)

2. G Flex

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

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. Power Max P550S

5000 mAh

+1500 mAh versus G Flex
2. G Flex

3500 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. Power Max P550S2. G Flex

Everyday essentials

Everyday essentials — specifications for Power Max P550S, G Flex.
Specification	Power Max P550S	G Flex
Dimensions (HxWxD)	154.3 Х 78.3 Х 9.4 mm	160.5 Х 81.6 Х 8.7 mm
Weight	203 g	177 g
Technology	IPS LCD	Curved P-OLED
Screen size	5.5" inch	6" 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.	16 GB 2 GB RAM	32 GB 2 GB RAM
Memory card support	microSD up to 64 GB (uses SIM 2 slot)	No
Battery Capacity is not battery life. No endurance test is implied.	5000 mAh Non-removable Li-Ion	3500 mAh Non-removable Li-Po
Operating system OS	Android 7.0 (Nougat)	Android 4.2.2 (Jelly Bean) upgradable to 4.4.2 (KitKat)
Chipset	Mediatek MT6737 (28 nm)	Qualcomm MSM8974 Snapdragon 800 (28 nm)
NFC	Unknown	Yes
Headphone jack	Yes	Yes

Display

Display — specifications for Power Max P550S, G Flex.
Specification	Power Max P550S	G Flex
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.4 cm2	99.2 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	69.0%	75.8%
PPI /points per inch/	267 PPI	245 PPI
Screen protection	Unknown	Corning Gorilla Glass 2

Camera and Video

Camera and Video — specifications for Power Max P550S, G Flex.
Specification	Power Max P550S	G Flex
Rear camera, main	13 MP Single	13 MP Single
Camera specs	13 MP AF	13 MP AF f/2.4
Functions	LED flash panorama HDR	LED flash panorama HDR
Video	720p@30fps	1080p@30fps
Front camera, selfie	5 MP Single	2.1 MP Single
Specifications	5 MP	2.1 MP

Performance

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

Performance — specifications for Power Max P550S, G Flex.
Specification	Power Max P550S	G Flex
Processor CPU	Quad-core 1.3 GHz Cortex-A53	Quad-core 2.26 GHz Krait 400
Graphics processor GPU	Mali-T720	Adreno 330
Antutu 7 score *	29302	36798

General specs

General specs — specifications for Power Max P550S, G Flex.
Specification	Power Max P550S	G Flex
Release date	2017 December	2013 October
Colors	Black	Titan Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	190 EUR	360 EUR
Battery life	Stand by time- Up to 500 h (3G) Talking time- Up to 5 h (3G)	Stand by time- Up to 720 h Talking time- Up to 15 h
Body build	Front glass metal body	Curved body and display

Communication and Connectivity

Communication and Connectivity — specifications for Power Max P550S, G Flex.
Specification	Power Max P550S	G Flex
SIM card	Hybrid Dual SIM (Nano-SIM dual stand-by)	Micro-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800) 7(2600) 20(800)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - all versions -3G - HSDPA 850 / 1900 / 2100 - D950 HSDPA 900 / 2100 - D958 HSDPA 850 / 1700 / 1900 / 2100 - D959 HSDPA 850 / 900 / 1900 / 2100 - D955 -4G - LTE band 3(1800) 7(2600) 20(800) - D958 LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 17(700) - D950 LTE band 1(2100) 8(900) 20(800) - D955
Speed	HSPA 21.1/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes	Class 12
Edge	Yes	Class 12
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS
USB	2.0 Type-C 1.0 reversible connector	microUSB 3.0 USB Host
Bluetooth	4.0 A2DP LE	4.0 A2DP LE aptX
Harmful irradiation	SAR - 0.16 W/kg (head) 1.74 W/kg (body)	SAR EU - 0.38 W/kg (head) 0.41 W/kg (body)

Music and Audio

Music and Audio — specifications for Power Max P550S, G Flex.
Specification	Power Max P550S	G Flex
Radio	FM radio	Stereo FM radio RDS
Others	Active noise cancellation with dedicated mic	Dolby Mobile -Active noise cancellation with dedicated mic

Other features

Other features — specifications for Power Max P550S, G Flex.
Specification	Power Max P550S	G Flex
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Fast battery charging	Sensors Accelerometer gyro proximity compass Infrared port - DMB TV tuner (Korean model only) - Self-healing back panel coating - Versions: D955 (Europe); D958 (Hong Kong & Asia); D959 (T-Mobile); D950 (AT&T); LS995 (Sprint); F340 (Korea)

Energizer Power Max P550S vs LG G Flex