HTC One E9 vs LG K40

Compare recorded specifications, size and practical differences.

HTC One E9

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LG K40

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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.

WidthK40: 4.6 mm narrowerK40: 71.9 mm · One E9: 76.5 mm
Screen diagonalOne E9: 0.2 in smaller diagonalOne E9: 5.5 in · K40: 5.7 in
ChipsetMediatek MT6795M Helio X10 (28 nm) / Mediatek MT6762 Helio P22 (12 nm)One E9: Mediatek MT6795M Helio X10 (28 nm) · K40: Mediatek MT6762 Helio P22 (12 nm)
DepthOne E9: 0.8 mm thinnerOne E9: 7.5 mm · K40: 8.3 mm
HeightK40: 3.5 mm shorterK40: 153 mm · One E9: 156.5 mm
Release year2015 / 2019One E9: 2015 · K40: 2019

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. One E9
Height
156.5 mm
Width
76.5 mm
Depth
7.5 mm

Weight
147 g
2. K40
Height
153 mm
Width
71.9 mm
Depth
8.3 mm

Weight
150 g

Specifications

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Everyday essentials

Everyday essentials
Specification	One E9	K40
Dimensions (HxWxD)	156.5 Х 76.5 Х 7.5 mm	153 Х 71.9 Х 8.3 mm
Weight	147 g	150 g
Technology	Unknown	IPS LCD
Screen size	5.5" inch	5.7" inch
Screen resolution	1080 x 1920 px	720 x 1440 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 2 GB RAM	32 GB 2/3 GB RAM
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 512 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	2800 mAh Non-removable Li-Po	3000 mAh Non-removable Li-Ion
Operating system OS	Android 5 (Lollipop) upgradable to 6 (Marshmallow); Sense UI 7	Android 8.1 (Oreo)
Chipset	Mediatek MT6795M Helio X10 (28 nm)	Mediatek MT6762 Helio P22 (12 nm)
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display
Specification	One E9	K40
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.4 cm2	83.8 cm2
Screen format	16:9 (height:width)	18:9 (height:width)
Screen to body ratio	69.7%	76.2%
PPI /points per inch/	401 PPI	282 PPI
Screen protection	To be disclosed	Unknown

Camera and Video

Camera and Video
Specification	One E9	K40
Rear camera, main	13 MP Single	16 MP Single
Camera specs	13 MP f/2.2 28mm (wide) AF	16 MP f/2.0 PDAF
Functions	HDR	LED flash
Video	1080p@30fps	1080p@30fps
Front camera, selfie	4 MP Single	8 MP Single
Specifications	4 MP f/2.0 27mm (wide) 1/3'' 2µm	8 MP f/2.0

Performance

Performance
Specification	One E9	K40
Processor CPU	Octa-core 2.0 GHz Cortex-A53	Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU	PowerVR G6200	PowerVR GE8320
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	47152	75203

General specs

General specs
Specification	One E9	K40
Release date	2015 May	2019 February
Colors	Black White	Black Platinum Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	320 EUR	Unknown
Body build	Unknown	Front glass plastic body

Communication and Connectivity

Communication and Connectivity
Specification	One E9	K40
SIM card	Dual SIM (Nano-SIM dual stand-by)	Single SIM (Nano-SIM)Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA -4G - LTE	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA LTE-A
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band DLNA hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot
GPS	Yes with A-GPS GLONASS BDS	Yes with A-GPS
USB	microUSB 2.0	microUSB 2.0
Bluetooth	4.1 A2DP aptX	5.0 A2DP LE

Music and Audio

Music and Audio
Specification	One E9	K40
Radio	FM radio	FM radio
Others	Dolby Audio enhancement -Active noise cancellation with dedicated mic	DTS: X Surround Sound -Active noise cancellation with dedicated mic

Other features

Other features
Specification	One E9	K40
Dop	Sensors Accelerometer gyro proximity compass	Sensors Fingerprint (rear-mounted) accelerometer proximity - MIL-STD-810G compliant - Also known as LG K12+ LG K12 Plus LG X4 (2019)