A1 Alpha vs Oppo R11 Plus

Compare recorded specifications, size and practical differences.

A1 Alpha

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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.

WeightAlpha: 38 g lighterAlpha: 150 g · R11 Plus: 188 g
WidthAlpha: 5.7 mm narrowerAlpha: 75.8 mm · R11 Plus: 81.5 mm
Screen diagonalR11 Plus: 0.26 in smaller diagonalR11 Plus: 6 in · Alpha: 6.26 in
Memory variantsAt 64 GB storageAlpha: 3 GB RAM · R11 Plus: 6 GB RAM
ChipsetUnisoc SC9863A (28nm) / Qualcomm SDM660 Snapdragon 660 (14 nm)Alpha: Unisoc SC9863A (28nm) · R11 Plus: Qualcomm SDM660 Snapdragon 660 (14 nm)
HeightAlpha: 14.1 mm shorterAlpha: 151.7 mm · R11 Plus: 165.8 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. Alpha
Height
151.7 mm
Width
75.8 mm
Depth
8.1 mm

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

Weight
188 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	Alpha	R11 Plus
Dimensions (HxWxD)	151.7 Х 75.8 Х 8.1 mm	165.8 Х 81.5 Х 7.8 mm
Weight	150 g	188 g
Technology	IPS LCD	IPS LCD
Screen size	6.26" inch	6" inch
Screen resolution	720 x 1520 px	1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32GB 2GB RAM 64GB 3GB RAM	64 GB 6 GB RAM
Memory card support	microSD up to 256 GB (uses shared SIM slot)	microSD up to 256 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.	3200 mAh Non-removable Li-Ion	4000 mAh Non-removable Li-Po
Operating system OS	Android 9.0 (Pie)	Android 7.1.1 (Nougat); ColorOS 3.1
Chipset	Unisoc SC9863A (28nm)	Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC	Yes (64/3GB model only)	Unknown
Headphone jack	Yes	Yes

Display

Display
Specification	Alpha	R11 Plus
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	97.8 cm2	98.7 cm2
Screen format	19:9 (height:width)	16:9 (height:width)
Screen to body ratio	82.1%	73.0%
PPI /points per inch/	269 PPI	368 PPI
Screen protection	Unknown	Corning Gorilla Glass 5

Camera and Video

Camera and Video
Specification	Alpha	R11 Plus
Rear camera, main	13 MP Dual	16 MP Dual
Camera specs	13 MP f/2.0 AF -2 MP f/2.4 depth sensor	16 MP f/1.7 1/2.8'' 1.12µm PDAF -20 MP f/2.6 1.0µm AF
Functions	LED flash HDR	LED flash HDR panorama
Video	1080p@30fps	1080p@30fps
Front camera, selfie	8 MP Single	20 MP Single
Specifications	8 MP f/2.0	20 MP f/2.0

Performance

Performance
Specification	Alpha	R11 Plus
Processor CPU	Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)	Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU	IMG8322	Adreno 512
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	136256
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	1673
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	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	Alpha	R11 Plus
Release date	2019 August	2017 June
Colors	Black Green	Black Gold Rose Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	150 EUR	500 EUR

Communication and Connectivity

Communication and Connectivity
Specification	Alpha	R11 Plus
SIM card	Hybrid 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 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 20(800) 38(2600)	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 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 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot
GPS	Yes with A-GPS GLONASS	Yes with A-GPS GLONASS
USB	microUSB 2.0 USB On-The-Go	microUSB 2.0 USB On-The-Go
Bluetooth	4.2 A2DP LE	4.2 A2DP LE EDR

Music and Audio

Music and Audio
Specification	Alpha	R11 Plus
Radio	FM radio	No
Others	Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Other features

Other features
Specification	Alpha	R11 Plus
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass - Fast battery charging: (VOOC Flash Charge)