LG X power vs Nokia E51

Compare recorded specifications, size and practical differences.

LG X power

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Nokia E51

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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.

WeightE51: 39 g lighterE51: 100 g · X power: 139 g
WidthE51: 28.9 mm narrowerE51: 46 mm · X power: 74.9 mm
Screen diagonalE51: 3.3 in smaller diagonalE51: 2 in · X power: 5.3 in
DepthX power: 4.1 mm thinnerX power: 7.9 mm · E51: 12 mm
HeightE51: 34.1 mm shorterE51: 114.8 mm · X power: 148.9 mm
Release year2016 / 2007X power: 2016 · E51: 2007

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.

Front

Side

1. X power
Height
148.9 mm
Width
74.9 mm
Depth
7.9 mm

Weight
139 g
2. E51
Height
114.8 mm
Width
46 mm
Depth
12 mm

Weight
100 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials

Everyday essentials
Specification	X power	E51
Dimensions (HxWxD)	148.9 Х 74.9 Х 7.9 mm	114.8 Х 46 Х 12 mm
Weight	139 g	100 g
Technology	IPS LCD	TFT
Screen size	5.3" inch	2" inch
Screen resolution	720 x 1280 px	240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 2 GB RAM	130 MB 96 MB RAM
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 16 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	4100 mAh Non-removable Li-Ion	1050 mAh Removable Li-Ion
Operating system OS	Android 6.0.1 (Marshmallow)	Symbian OS 9.2 Series 60 v3.1 UI
Chipset	Mediatek MT6735 (28 nm) -Mediatek MT6755M (28 nm) LS755 -Qualcomm MSM8909 Snapdragon 210 (28 nm) US610 K450	Unknown
Headphone jack	Yes	No

Display

Display
Specification	X power	E51
Touchscreen	capacitive touchscreen	Unknown
Display colors	16M	16M
Screen area	77.4 cm2	12.4 cm2
Screen format	16:9 (height:width)	4:3 (height:width)
Screen to body ratio	69.4%	23.5%
PPI /points per inch/	277 PPI	200 PPI
Screen protection	Corning Gorilla Glass 3	Unknown

Camera and Video

Camera and Video
Specification	X power	E51
Rear camera, main	13 MP Single	2 MP Single
Camera specs	13 MP f/2.2 1.12µm AF -8 MP AF (LS755 US610 K450)	2 MP
Functions	LED flash panorama	Unknown
Video	1080p@30fps	320p@15fps
Front camera, selfie	5 MP Single	0 MP,
Specifications	5 MP f/2.4	Unknown

Performance

Performance
Specification	X power	E51
Processor CPU	Quad-core 1.3 GHz Cortex-A53 -Octa-core (4x1.8 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) LS755 -Quad-core 1.3 GHz Cortex-A7 US610 K450	369 MHz ARM 11
Graphics processor GPU	Mali-T720 -Mali-T860MP2 LS755 -Adreno 304 US610 K450	Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	31458	Unknown
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	555	Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	1484	Unknown
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.	1234	Unknown

General specs

General specs
Specification	X power	E51
Release date	2016 May	2007 September
Colors	Indigo White Gold	Black Silver
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	130 EUR	120 EUR
Battery life	Unknown	Stand by time- Up to 310 h Talking time- Up to 4 h 20 min

Communication and Connectivity

Communication and Connectivity
Specification	X power	E51
SIM card	Single SIM (Nano-SIM)Dual SIM (Nano-SIM dual stand-by)	Mini-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) CDMA 800 / 1900 - LS755 US610 -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1700(AWS) / 1900 / 2100 - LS755 CDMA2000 1xEV-DO - LS755 US610 -4G - LTE band 1(2100) 3(1800) 7(2600) 8(900) 20(800) - K220 LTE band 3(1800) 20(800) - K220DS LTE band 1(2100) 5(850) 20(800) 38(2600) - UAE LTE band 2(1900) 4(1700/2100) 12(700) 25(1900) 26(850) 41(2500) - LS7552,4,5,12,13,17,25 - US610	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 3.6/0.384 Mbps
GPRS	Yes	Class 32
Edge	Yes	Class 32
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11b/g VoIP over WLAN
GPS	Yes with A-GPS GLONASS	No
USB	microUSB 2.0 USB On-The-Go	miniUSB 2.0
Bluetooth	4.1/4.2 A2DP LE	2.0 A2DP
Harmful irradiation	Unknown	SAR - 1.38 W/kg (head) 0.75 W/kg (body) SAR EU - 1.47 W/kg (head)

Music and Audio

Music and Audio
Specification	X power	E51
Radio	FM radio	FM radio
Others	Unknown	Five-way scroll key -Downloadable themes 2.5 mm audio jack

Other features

Other features
Specification	X power	E51
Dop	Sensors Accelerometer proximity compass - Fast battery charging - Versions: K220DS (Russia UAE); K220 (Europe); LS755 (Boost Mobile); US610 (U.S. Cellular); K450 (Cricket)	Infrared port - Push to talk -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word Excel PowerPoint PDF) incl. MS Office 2007 support via free update -Predictive text input -Voice command/memo -Organizer