LG G Flex vs LG Optimus F7: 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

G Flex:

OLED

Optimus F7:

LCD
Weight

Optimus F7: 43.8 g lighter

G Flex:

177 g

Optimus F7:

133.2 g
Width

Optimus F7: 13.4 mm narrower

G Flex:

81.6 mm

Optimus F7:

68.2 mm
Screen diagonal

Optimus F7: 1.3 in smaller diagonal

G Flex:

6 in

Optimus F7:

4.7 in
Depth

G Flex: 0.9 mm thinner

G Flex:

8.7 mm

Optimus F7:

9.6 mm
Height

Optimus F7: 28.8 mm shorter

G Flex:

160.5 mm

Optimus F7:

131.7 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. G Flex

Height:

160.5 mm +28.8 mm versus Optimus F7
Width:

81.6 mm +13.4 mm versus Optimus F7
Depth:

8.7 mm
2. Optimus F7

Height:

131.7 mm
Width:

68.2 mm
Depth:

9.6 mm +0.9 mm versus G Flex

Weight

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

1. G Flex

177 g

+43.8 g versus Optimus F7
2. Optimus F7

133.2 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. G Flex

Screen diagonal:

6 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

99.2 cm²
2. Optimus F7

Screen diagonal:

4.7 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

60.9 cm²

G Flex has approximately 63% more rectangular screen area than Optimus F7.

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 G Flex, Optimus F7, compared at the same storage capacity.
Storage	G Flex	Optimus F7
8 GB	Not recorded	1 GB RAM
32 GB	2 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. G Flex

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

2. Optimus F7

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

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. G Flex

3500 mAh

+960 mAh versus Optimus F7
2. Optimus F7

2540 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. G Flex2. Optimus F7

Everyday essentials

Everyday essentials — specifications for G Flex, Optimus F7.
Specification	G Flex	Optimus F7
Dimensions (HxWxD)	160.5 Х 81.6 Х 8.7 mm	131.7 Х 68.2 Х 9.6 mm
Weight	177 g	133.2 g
Technology	Curved P-OLED	True HD-IPS LCD
Screen size	6" inch	4.7" 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.	32 GB 2 GB RAM	8 GB 1 GB RAM
Memory card support	No	microSD up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	3500 mAh Non-removable Li-Po	2540 mAh Removable Li-Ion
Operating system OS	Android 4.2.2 (Jelly Bean) upgradable to 4.4.2 (KitKat)	Android 4.1.2 (Jelly Bean)
Chipset	Qualcomm MSM8974 Snapdragon 800 (28 nm)	Unknown
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for G Flex, Optimus F7.
Specification	G Flex	Optimus F7
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	99.2 cm2	60.5 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	75.8%	67.4%
PPI /points per inch/	245 PPI	313 PPI
Screen protection	Corning Gorilla Glass 2	Corning Gorilla Glass 2

Camera and Video

Camera and Video — specifications for G Flex, Optimus F7.
Specification	G Flex	Optimus F7
Rear camera, main	13 MP Single	8 MP Single
Camera specs	13 MP AF f/2.4	8 MP AF
Functions	LED flash panorama HDR	LED flash
Video	1080p@30fps	1080p@30fps
Front camera, selfie	2.1 MP Single	1.3 MP Single
Specifications	2.1 MP	1.3 MP

Performance

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

Performance — specifications for G Flex, Optimus F7.
Specification	G Flex	Optimus F7
Processor CPU	Quad-core 2.26 GHz Krait 400	Dual-core 1.5 GHz
Graphics processor GPU	Adreno 330	Unknown
Antutu 7 score *	36798	10358

General specs

General specs — specifications for G Flex, Optimus F7.
Specification	G Flex	Optimus F7
Release date	2013 October	2013 February
Colors	Titan Silver	Black White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	360 EUR	150 EUR
Battery life	Stand by time- Up to 720 h Talking time- Up to 15 h	Stand by time- Up to 300 h Talking time- Up to 13 h
Body build	Curved body and display	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for G Flex, Optimus F7.
Specification	G Flex	Optimus F7
SIM card	Micro-SIM	Micro-SIM
Network	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	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - for Europe CDMA 800 / 1900 - US780 -3G - HSDPA 900 / 1900 / 2100 - for Europe CDMA2000 1xEV-DO - US780 -4G - LTE band 25(1900) - LG870 LTE band 12(700) - US780
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA LTE EV-DO Rev.A 3.1 Mbps
GPRS	Class 12	Yes
Edge	Class 12	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot	Wi-Fi 802.11 a/b/g/n Wi-Fi Direct hotspot DLNA
GPS	Yes with A-GPS GLONASS	Yes with A-GPS
USB	microUSB 3.0 USB Host	microUSB 2.0
Bluetooth	4.0 A2DP LE aptX	Yes
Harmful irradiation	SAR EU - 0.38 W/kg (head) 0.41 W/kg (body)	Unknown

Music and Audio

Music and Audio — specifications for G Flex, Optimus F7.
Specification	G Flex	Optimus F7
Radio	Stereo FM radio RDS	FM radio
Others	Dolby Mobile -Active noise cancellation with dedicated mic	Dolby Mobile -Active noise cancellation with dedicated mic

Other features

Other features — specifications for G Flex, Optimus F7.
Specification	G Flex	Optimus F7
Dop	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)	Sensors Accelerometer proximity compass - Also known as LG Optimus F7 US780 for US Cellular

LG G Flex vs LG Optimus F7

LG G Flex

LG Optimus F7

Key differences

Display technology

Weight

Width

Screen diagonal

Depth

Height

Physical size

1. G Flex

2. Optimus F7

Weight

1. G Flex

2. Optimus F7

Screen size

1. G Flex

2. Optimus F7

Memory variants

Practical features

1. G Flex

2. Optimus F7

Battery capacity

Recorded battery capacity

1. G Flex

2. Optimus F7

Specifications

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