HTC One E9 vs Oppo R15 Pro

Compare recorded specifications, size and practical differences.

HTC One E9

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Oppo R15 Pro

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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.

WeightOne E9: 33 g lighterOne E9: 147 g · R15 Pro: 180 g
WidthR15 Pro: 1.3 mm narrowerR15 Pro: 75.2 mm · One E9: 76.5 mm
Screen diagonalOne E9: 0.78 in smaller diagonalOne E9: 5.5 in · R15 Pro: 6.28 in
ChipsetMediatek MT6795M Helio X10 (28 nm) / Qualcomm SDM660 Snapdragon 660 (14 nm)One E9: Mediatek MT6795M Helio X10 (28 nm) · R15 Pro: Qualcomm SDM660 Snapdragon 660 (14 nm)
Rear camera layoutSingle / DualOne E9: Single · R15 Pro: Dual
DepthOne E9: 0.5 mm thinnerOne E9: 7.5 mm · R15 Pro: 8 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.

Front

Side

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

Weight
147 g
2. R15 Pro
Height
156.5 mm
Width
75.2 mm
Depth
8 mm

Weight
180 g

Specifications

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Everyday essentials

Everyday essentials
Specification	One E9	R15 Pro
Dimensions (HxWxD)	156.5 Х 76.5 Х 7.5 mm	156.5 Х 75.2 Х 8 mm
Weight	147 g	180 g
Technology	Unknown	AMOLED
Screen size	5.5" inch	6.28" inch
Screen resolution	1080 x 1920 px	1080 x 2280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 2 GB RAM	128 GB 6 GB RAM
Memory card support	microSD up to 256 GB (dedicated slot)	microSD up to 256 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.	2800 mAh Non-removable Li-Po	3430 mAh Non-removable Li-Po
Operating system OS	Android 5 (Lollipop) upgradable to 6 (Marshmallow); Sense UI 7	Android 8.1 (Oreo); ColorOS 5
Chipset	Mediatek MT6795M Helio X10 (28 nm)	Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC	Yes	Yes
Headphone jack	Yes	Yes

Display

Display
Specification	One E9	R15 Pro
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.4 cm2	98.9 cm2
Screen format	16:9 (height:width)	19:9 (height:width)
Screen to body ratio	69.7%	84.1%
PPI /points per inch/	401 PPI	401 PPI
Screen protection	To be disclosed	Corning Gorilla Glass 5

Camera and Video

Camera and Video
Specification	One E9	R15 Pro
Rear camera, main	13 MP Single	16 MP Dual
Camera specs	13 MP f/2.2 28mm (wide) AF	16 MP f/1.7 25mm (wide) 1/2.6'' 1.22µm PDAF -20 MP 1/2.8'' 1.0µm
Functions	HDR	LED flash HDR panorama
Video	1080p@30fps	1080p@30fps
Front camera, selfie	4 MP Single	20 MP Single
Specifications	4 MP f/2.0 27mm (wide) 1/3'' 2µm	20 MP f/2.0 20mm

Performance

Performance
Specification	One E9	R15 Pro
Processor CPU	Octa-core 2.0 GHz Cortex-A53	Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU	PowerVR G6200	Adreno 512
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	47152	146822

General specs

General specs
Specification	One E9	R15 Pro
Release date	2015 May	2018 March
Colors	Black White	Ceramic Black Dream Mirror Red
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	320 EUR	510 EUR
Body build	Unknown	Front glass aluminum frame ceramic back

Communication and Connectivity

Communication and Connectivity
Specification	One E9	R15 Pro
SIM card	Dual SIM (Nano-SIM dual stand-by)	Hybrid 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 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 17(700) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500)
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps
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 GLONASS
USB	microUSB 2.0	microUSB 2.0 USB On-The-Go
Bluetooth	4.1 A2DP aptX	5.0 A2DP LE EDR

Music and Audio

Music and Audio
Specification	One E9	R15 Pro
Radio	FM radio	No
Others	Dolby Audio enhancement -Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Other features

Other features
Specification	One E9	R15 Pro
Dop	Sensors Accelerometer gyro proximity compass	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Fast battery charging: VOOC Flash Charge 5V/4A - IP67 dust/water resistant (up to 1m for 30 mins) - Also known as R15 Dream Mirror Edition in China with slightly different dimensions