IUNI U2 vs Oppo R2001 YoYo: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: IUNI U2 vs Oppo R2001 YoYo. The complete information of specifications to decide which to buy.

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Technical data sheets

Basics

IUNI U2
IUNI U2
China · 2GB · 16GB
View datasheet
vs
Oppo R2001 YoYo
Oppo R2001 YoYo
China · 1GB · 4GB
View datasheet
vs

Score

Ki Cost-effective
Score
-- Not available -- Not available
Design and Screen score --Design & Materials --Design & Materials
Performance and Hardware score --Performance & Hardware --Performance & Hardware
Camera score --Camera --Camera
Connectivity score -- Connectivity -- Connectivity
Battery score --Battery --Battery

User reviews

User score
--
2 reviews
--
No user reviews

Technical specifications of the IUNI U2 vs Oppo R2001 YoYo

Specs IUNI U2 price compare IUNI U2
China · 2GB · 16GB
Oppo R2001 YoYo prices Oppo R2001 YoYo
China · 1GB · 4GB
Inches 4.7" 4.7"
Resolution FHD LowRes
Usable surface 68% useful 63% useful
Aspect Ratio 16:9 16:9
Dimensions 65.0 mm
136.9 mm
10.2 mm
69.5 mm
138.5 mm
9.2 mm
Weight 145 g 145 g
Micro SnapD. 800
Quad-Core
MT6582
Quad-Core
RAM 2 GB RAM 1 GB RAM
Storage 16 GB 4 GB
AnTuTu 60.499
v7
16.396
v?
Battery 2200 mAh 1900 mAh
Main Camera 1
16 Mpx · ƒ/2.2
OV16825
1
5 Mpx · Unknow

Selfie Camera SELF 4 Mpx · ƒ/2.0 SELF 2 Mpx · ƒ/--
Bands
OS Android 4.1 Jelly Bean Android 4.1 Jelly Bean

Brand

Brand IUNI Oppo
Aliases -- --

Release Date

Release date January 2014,
10 years ago
May 2014,
9 years ago
State Not available Not available
Market China China

Design & Materials

Structure

IUNI U2
Oppo R2001 YoYo
IUNI U2
Oppo R2001 YoYo
Size
65.0 mm 136.9 mm 10.2 mm
Print 3D Model
69.5 mm 138.5 mm 9.2 mm
Print 3D Model
Weight 145 g 145 g
Usable surface 68 % 63 %
Materials Aluminium alloy Plastic
Resistance - -
Colors
Black

Silver

Green
Black

White

Screen

Diagonal 4.7" 4.7"
Type LCD IPS LCD IPS
Aspect Ratio 16:9 16:9
Resolution FHD
1080 x 1920 px
LowRes
540 x 960 px
Density 469 Pixels per inch 234 Pixels per inch

Others

Others
  • Without Notch
  • Capacitive
  • Multi-touch
  • LTPS (Low Temperature PolySilicon silicon)
  • Without Notch
  • Capacitive
  • Multi-touch

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
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Do you think it's a nice phone?
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Is it comfortable?
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Can you see it well in the sunlight?
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--
Number of reviews
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Performance & Hardware

Processor

Model Qualcomm Snapdragon 800 MSM8974 MediaTek MT6582M
CPU 4x Krait 400 2.3 GHz 4x Cortex-A7 1.3 GHz
Type Quad-Core Quad-Core
Manufacturing 28 nm 28 nm
64 Bits No No

Graphics

GPU Qualcomm Adreno 330 ARM Mali-400 MP2

RAM

RAM 2 GB 1 GB
Type -- --

Storage

Capacity 16 GB 4 GB
Type -- --
SD Slot No Yes ,
Independent SD slot

Security

Fingerprint No No

Sensors

Sensors
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass

Audio

Audio
-
-

Others

Notifications LED -- --
Cooling system No No
Gaming buttons No No

User reviews

Does it have good sound?
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Does it work smoothly in everyday use?
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What's your experience been with demanding games?
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Number of reviews
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Camera

Main

No. of cameras Rear camera Rear camera
1
Camera type

Standard

Standard
Resolution 16 Mpx 5 Mpx
Sensor Omnivision OV16825 Unknown
Type CMOS BSI 2 Unknown
Aperture ƒ/ 2.2 Unknow
ISO 100 - 1600 --
Pixel size 1.34 µm --
Pixel Binning 1-4 (2x2) --
Sensor size 1/2.3" --

Features

Flash LED LED
Optical Stabilisation No No
Slow Motion Video Yes,
60 fps
No,
30 fps
Others
  • Digital zoom
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Autofocus
  • Touch focus
  • Geotagging
  • Panorama
  • HDR
  • Face detection

Selfie

SELF
Camera type

Dedicated

Dedicated
Resolution 4 Mpx 2 Mpx
Sensor Unknown Unknown
Type -- --
Aperture ƒ/ 2.0 ƒ/ --
Pixel size -- --
Pixel Binning -- --
Sensor size -- --
Others
--
--

DxOMark Score

DxOMark Score -- --

User reviews

Quality of daytime photos
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Quality of nighttime photos
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Quality of selfies
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Does it have a powerful flash?
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Number of reviews
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Connectivity

Network compatibility

5G -- --
4G LTE -- --
3G
  • B1 (2100)
  • B8 (900)
  • B1 (2100)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card

Dual SIM Single Sim Dual Sim Dual Standby
Type
  • Micro SIM
  • Mini SIM
  • Micro SIM

Wi-Fi

Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
Others
  • Wi-Fi Hotspot
  • Wi-Fi Hotspot
  • Wi-Fi Direct

Bluetooth

Version Bluetooth 4.0 Bluetooth 2.1
Others
  • A2DP (Advanced Audio Distribution Profile)

Navigation

Navigation
  • GPS
  • A-GPS
  • GPS
  • A-GPS

USB

USB
  • Charging
  • Mass Storage
  • Charging
  • Mass Storage

SAR

European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

-- --
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

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Others

Others
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • DLNA

User reviews

Does it have good coverage for calls?
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Quality of the GPS
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And the WiFi?
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Number of reviews
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Battery

Battery

Capacity
2200 mAh
1900 mAh
Type Li-Polymer Li-Ion
Fast charge No No
Others
  • Non-removable
  • Removable

User reviews

How long does the battery last?
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Number of reviews
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Software

Software

Operating System
  • IUNI (Android 4.3 Jelly Bean)
    Android 4.1 Jelly Bean, 11 years ago
  • Android 4.2.2 Jelly Bean
    Android 4.1 Jelly Bean, 11 years ago
Google Services (official) Yes No

User reviews

Did it come with preinstalled applications?
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Do you regularly receive updates?
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Number of reviews
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