Acer Liquid E2 vs Oppo R11 Plus

Compare recorded specifications, size and practical differences.

Acer Liquid E2

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Oppo R11 Plus

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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.

WeightLiquid E2: 48 g lighterLiquid E2: 140 g · R11 Plus: 188 g
WidthLiquid E2: 13.5 mm narrowerLiquid E2: 68 mm · R11 Plus: 81.5 mm
Screen diagonalLiquid E2: 1.5 in smaller diagonalLiquid E2: 4.5 in · R11 Plus: 6 in
ChipsetMediatek MT6589 (28 nm) / Qualcomm SDM660 Snapdragon 660 (14 nm)Liquid E2: Mediatek MT6589 (28 nm) · R11 Plus: Qualcomm SDM660 Snapdragon 660 (14 nm)
Rear camera layoutSingle / DualLiquid E2: Single · R11 Plus: Dual
DepthR11 Plus: 2.1 mm thinnerR11 Plus: 7.8 mm · Liquid E2: 9.9 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. Liquid E2
Height
131 mm
Width
68 mm
Depth
9.9 mm

Weight
140 g
2. R11 Plus
Height
165.8 mm
Width
81.5 mm
Depth
7.8 mm

Weight
188 g

Specifications

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Everyday essentials

Everyday essentials
Specification	Liquid E2	R11 Plus
Dimensions (HxWxD)	131 Х 68 Х 9.9 mm	165.8 Х 81.5 Х 7.8 mm
Weight	140 g	188 g
Technology	IPS LCD	IPS LCD
Screen size	4.5" inch	6" inch
Screen resolution	540 x 960 px	1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	4 GB 1 GB RAM	64 GB 6 GB RAM
Memory card support	microSD up to 32 GB (dedicated slot)	microSD up to 256 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.	2000 mAh Removable Li-Ion	4000 mAh Non-removable Li-Po
Operating system OS	Android 4.2.1 (Jelly Bean)	Android 7.1.1 (Nougat); ColorOS 3.1
Chipset	Mediatek MT6589 (28 nm)	Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC	Super AMOLED	Unknown
Headphone jack	Yes	Yes

Display

Display
Specification	Liquid E2	R11 Plus
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	55.8 cm2	98.7 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	62.7%	73.0%
PPI /points per inch/	245 PPI	368 PPI
Screen protection	Unknown	Corning Gorilla Glass 5

Camera and Video

Camera and Video
Specification	Liquid E2	R11 Plus
Rear camera, main	8 MP Single	16 MP Dual
Camera specs	8 MP AF	16 MP f/1.7 1/2.8'' 1.12µm PDAF -20 MP f/2.6 1.0µm AF
Functions	Dual-LED flash	LED flash HDR panorama
Video	1080p@30fps	1080p@30fps
Front camera, selfie	2 MP Single	20 MP Single
Specifications	2 MP	20 MP f/2.0

Performance

Performance
Specification	Liquid E2	R11 Plus
Processor CPU	Quad-core 1.2 GHz Cortex-A7	Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU	PowerVR SGX544	Adreno 512
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	14005	136256
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	2870 mAh	1673
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	1036	5563
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	5623
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	395
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	1455

General specs

General specs
Specification	Liquid E2	R11 Plus
Release date	2013 April	2017 June
Colors	Black White	Black Gold Rose Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	180 EUR	500 EUR
Battery life	Stand by time- Up to 450 h Talking time- Up to 9 h	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	Liquid E2	R11 Plus
SIM card	Single SIM (Micro-SIM)Dual SIM (Micro-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 (dual-SIM model only)-3G - HSDPA-4G - LTE	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO & TD-SCDMA -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 8(900) 38(2600) 39(1900) 40(2300) 41(2500)
Speed	HSPA 42.2/5.76 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 b/g/n hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS
USB	microUSB 2.0	microUSB 2.0 USB On-The-Go
Bluetooth	3.0 A2DP EDR	4.2 A2DP LE EDR
Harmful irradiation	SAR EU - 0.23 W/kg (head)	Unknown

Music and Audio

Music and Audio
Specification	Liquid E2	R11 Plus
Radio	FM radio	No
Others	DTS sound -Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Other features

Other features
Specification	Liquid E2	R11 Plus
Dop	Sensors Accelerometer gyro proximity compass - Also known as Acer Liquid E2 Duo with dual-SIM card slots	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass - Fast battery charging: (VOOC Flash Charge)