Oppo R15 vs Oppo R15 Pro vs Ulefone T2 vs vivo NEX S: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Oppo R15 vs Oppo R15 Pro vs Ulefone T2 vs vivo NEX S. The complete information of specifications to decide which to buy.

Compare
Oppo R15Oppo R15China · 6GB · 128GB · PACT00
Oppo R15 ProOppo R15 ProChina · 6GB · 128GB · PAAT00
Ulefone T2Ulefone T2Global · 6GB · 128GB
vivo NEX Svivo NEX SInternational · 8GB · 128GB
Technical data sheets

Basics
Oppo R15
Oppo R15
China · 6GB · 128GB · PACT00
View datasheet
vs
Oppo R15 Pro
Oppo R15 Pro
China · 6GB · 128GB · PAAT00
View datasheet
vs
Ulefone T2
Ulefone T2
Global · 6GB · 128GB
View datasheet
vs
vivo NEX S
vivo NEX S
International · 8GB · 128GB
View datasheet
vs

Score
Ki Cost-effective
Score		 -- Not available -- Not available -- No price,
no Ki 		-- Not available
Design and Screen score --Design & Materials --Design & Materials 6.5Design & Materials --Design & Materials
Performance and Hardware score --Performance & Hardware --Performance & Hardware 5.2Performance & Hardware --Performance & Hardware
Camera score --Camera --Camera 4.6Camera --Camera
Connectivity score -- Connectivity -- Connectivity 5.6 Connectivity -- Connectivity
Battery score --Battery --Battery 5.5 Battery --Battery

User reviews
User score
--
1 review
--
1 review
--
1 review
8.9
16 reviews

Technical specifications of the Oppo R15 vs Oppo R15 Pro vs Ulefone T2 vs vivo NEX S

Specs Oppo R15 price comparison Oppo R15
China · 6GB · 128GB · PACT00 		Oppo R15 Pro price compare Oppo R15 Pro
China · 6GB · 128GB · PAAT00 		stores to buy Ulefone T2 Ulefone T2
Global · 6GB · 128GB 		vivo NEX S prices vivo NEX S
International · 8GB · 128GB
Inches 6.28" 6.28" 6.7" 6.59"
Resolution FHD+ FHD+ FHD+ FHD+
Usable surface 84% useful 84% useful 86% useful 86% useful
Aspect Ratio 19:9 19:9 19:9 19:9
Dimensions 75.2 mm
155.1 mm
7.4 mm 		75.0 mm
155.3 mm
7.5 mm 		78.2 mm
166.2 mm
7.8 mm 		77.0 mm
162.0 mm
8.0 mm
Weight 175 g 175 g 199 g 199 g
Micro Helio P60
Octa-Core 		SnapD. 660
Octa-Core 		Helio P70
Octa-Core 		SnapD. 845
Octa-Core
RAM 6 GB RAM 6 GB RAM 6 GB RAM 8 GB RAM
Storage 128 GB 128 GB 128 GB 128 GB
AnTuTu 140.161
v? 		146.527
v7 		156.905
v? 		340.355
v8
Battery 3450 mAh 3400 mAh 4200 mAh 4000 mAh
Main Camera 1
16 Mpx · ƒ/1.7
IMX519 Exmor RS
2 		1
16 Mpx · ƒ/1.7
IMX519 Exmor RS
2 		1
16 Mpx · Unknow

2 		1
12 Mpx · ƒ/1.8
IMX363 Exmor RS
2
Selfie Camera SELF 20 Mpx · ƒ/2.0 SELF 20 Mpx · ƒ/2.0 SELF 8 Mpx · ƒ/-- SELF 8 Mpx · ƒ/2.0
Bands
OS Android 8.0 Oreo Android 8.0 Oreo Android 9.0 P Android 10 Q

Brand
Brand Oppo Oppo Ulefone vivo
Aliases PACM00 PACM00, OPPO R15 PRO, OPPO R15 Dream Mirror -- Vivo Nex Ultimate

Release Date
Release date March 2018,
6 years ago 		March 2018,
6 years ago 		July 2019,
4 years ago 		June 2018,
5 years ago
State Not available Not available Not available Not available
Market China China Global International

Design & Materials

Structure

Oppo R15
Oppo R15 Pro
Ulefone T2
vivo NEX S
Oppo R15
Oppo R15 Pro
Ulefone T2
vivo NEX S
Size
75.2 mm • 155.1 mm • 7.4 mm
See more details
 Print 3D Model
75.0 mm • 155.3 mm • 7.5 mm
See more details
 Print 3D Model
78.2 mm • 166.2 mm • 7.8 mm
See more details
 Print 3D Model
77.0 mm • 162.0 mm • 8.0 mm
See more details
 Print 3D Model
Weight 175 g 175 g 199 g 199 g
Usable surface 84 % 84 % 86 % 86 %
Materials Glass Glass, Ceramics Glass Aluminium alloy
Resistance - - - -
Colors
Black

White

Red

Rose-gold
Black

Red

Rose-gold
Black

Gold
Black

Red

Screen
Diagonal 6.28" 6.28" 6.7" 6.59"
Type Oled Oled LCD IPS • Sharp Super AMOLED
Aspect Ratio 19:9 19:9 19:9 19:9
Resolution FHD+
1080 x 2280 px 		FHD+
1080 x 2280 px 		FHD+
1080 x 2280 px 		FHD+
1080 x 2316 px
Density 402 Pixels per inch 402 Pixels per inch 402 Pixels per inch 388 Pixels per inch

Others

Others
  • Medium-sized Notch
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless
  • Medium-sized Notch
  • 3D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless
  • Medium-sized Notch
  • LED Notifications
  • Scratch resistant
  • 2.5D curved glass screen
  • Corning Gorilla Glass 4
  • Capacitive
  • Multi-touch
  • Frameless
  • Without Notch
  • DCI-P3
  • Scratch resistant
  • Capacitive
  • Multi-touch
  • Frameless

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
--
--
--
7.9
Do you think it's a nice phone?
--
--
--
9.4
Is it comfortable?
--
--
--
9.0
Can you see it well in the sunlight?
--
--
--
9.3
Number of reviews
--
--
--
16 reviews

Performance & Hardware

Processor
Model MediaTek Helio P60 (MT6771) Qualcomm Snapdragon 660 MSM8976 Plus MediaTek Helio P70 (MT6771) Qualcomm Snapdragon 845
CPU 4x Cortex-A73 2.0 GHz + 4x Cortex-A53 2.0 GHz 4x Kryo 260 2.2 Ghz + 4x Kryo 260 1.8 Ghz 4x Cortex-A73 2.1 GHz + 4x Cortex-A53 2.0 GHz 4x Kryo 385 2.8 GHz + 4x Kryo 385 1.8 GHz
Type Octa-Core Octa-Core Octa-Core Octa-Core
Manufacturing 12 nm 14 nm 12 nm 10 nm
64 Bits Yes Yes Yes Yes

Graphics
GPU ARM Mali-G72 MP3 700MHz Qualcomm Adreno 512 ARM Mali-G72 MP3 900MHz Qualcomm Adreno 630 710MHz

RAM
RAM 6 GB 6 GB 6 GB 8 GB
Type -- -- -- LPDDR4X RAM

Antutu
Score
140.161
Antutu v?
Overall performance better than 27% of devices
See more details
146.527
Antutu v7
Overall performance better than 27% of devices
See more details
156.905
Antutu v?
Overall performance better than 54% of devices
See more details
340.355
Antutu v8
Overall performance better than 12% of devices
See more details

Storage
Capacity 128 GB 128 GB 128 GB 128 GB
Type -- -- -- --
SD Slot Yes ,
Slot for SD or second SIM card 		Yes ,
Slot for SD or second SIM card 		Yes ,
Independent SD slot 		No

Security
Fingerprint Yes, in the back Yes, in the back Yes, in the back Yes, in screen

Sensors
Sensors
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Gyroscope
  • Gravity
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Gyroscope
  • Gravity
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Gravity
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Gravity

Audio

Audio
-
-
-
-

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

User reviews

Does it have good sound?
--
--
--
9.2
Does it work smoothly in everyday use?
--
--
--
9.5
What's your experience been with demanding games?
--
--
--
9.3
Number of reviews
--
--
--
16 reviews

Camera

Main
No. of cameras Double rear camera Double rear camera Double rear camera Double rear camera
1
Camera type

Standard

Standard

Standard

Standard
Resolution 16 Mpx 16 Mpx 16 Mpx 12 Mpx
Sensor Sony IMX519 Exmor RS Sony IMX519 Exmor RS Unknown Sony IMX363 Exmor RS
Type CMOS BSI CMOS BSI CMOS CMOS BSI
Aperture ƒ/ 1.7 ƒ/ 1.7 Unknow ƒ/ 1.8
ISO -- -- -- --
Pixel size 1.22 µm 1.22 µm -- 1.40 µm
Pixel Binning -- -- -- --
Sensor size 1/2.6" 1/2.6" -- 1/2.55"
2
Camera type

Portrait mode (depth)

Portrait mode (depth)


Portrait mode (depth)
Resolution
5 Mpx
20 Mpx
8 Mpx
5 Mpx
Sensor
Unknown
Unknown
Unknown
Unknown
Type
--
--
--
--
Aperture
ƒ/ 2.2
ƒ/ 1.7
ƒ/ --
ƒ/ 2.4
Pixel size
--
--
--
--
Pixel Binning
--
--
--
--
Sensor size
--
--
--
--

Features
Flash Dual LED Dual LED Dual LED Dual LED
Optical Stabilisation No No No Yes
Slow Motion Video Yes,
120 fps 		Yes,
120 fps 		Yes,
120 fps 		Yes,
120 fps
Others
  • Digital zoom
  • Dual camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • 4K Video
  • Digital zoom
  • Dual camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Digital zoom
  • Dual camera
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Digital zoom
  • Dual camera
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Retractable front camera
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer

Selfie
SELF
Camera type

Dedicated

Dedicated

Dedicated

Dedicated
Resolution 20 Mpx 20 Mpx 8 Mpx 8 Mpx
Sensor Unknown Unknown Unknown Unknown
Type -- -- -- --
Aperture ƒ/ 2.0 ƒ/ 2.0 ƒ/ -- ƒ/ 2.0
Pixel size -- -- -- --
Pixel Binning -- -- -- --
Sensor size -- -- -- --
Others
--
--
--
--

DxOMark Score
DxOMark Score -- -- -- --

User reviews

Quality of daytime photos
--
--
--
9.1
Quality of nighttime photos
--
--
--
8.5
Quality of selfies
--
--
--
8.1
Does it have a powerful flash?
--
--
--
9.0
Number of reviews
--
--
--
16 reviews
Kimovil Photo Lab

Oppo R15 vs vivo NEX S camera: Comparison of real photos

  • Oppo R15
  • Oppo R15 Pro
  • Ulefone T2
  • vivo NEX S
Compare technical photos

Connectivity

Network compatibility

5G -- -- -- --
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B34 (TDD 2100)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B17 (700)
  • B34 (TDD 2100)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B25 (1900+)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B34 (TDD 2100)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
  • B1 (2100)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
2G
  • CDMA BC0 (800)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • CDMA BC0 (800)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • CDMA BC0 (800)
  • CDMA BC1 (1900)
  • CDMA BC10 (800 Secondary)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Dual Sim Dual Standby Dual Sim Dual Standby Dual Sim Dual Standby Dual Sim Dual Standby
Type
  • Nano SIM
  • Nano SIM
  • Nano SIM
  • Nano SIM
  • Micro SIM
  • Nano SIM
  • Nano SIM
  • Nano SIM

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

Bluetooth
Version Bluetooth 4.2 Bluetooth 5.0 Bluetooth 4.1 Bluetooth 5.0
Others
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)

Navigation
Navigation
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • GPS
  • A-GPS
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • SUPL

USB
USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C

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

 -- -- -- 1.060 W/Kg on head
0.296 W/Kg on body

Others
Others
  • Audio Jack
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • Audio Jack
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • NFC
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • Audio Jack
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE

User reviews

Does it have good coverage for calls?
--
--
--
9.4
Quality of the GPS
--
--
--
9.1
And the WiFi?
--
--
--
9.1
Number of reviews
--
--
--
16 reviews

Battery

Battery
Capacity
3450 mAh
See more details
3400 mAh
See more details
4200 mAh
See more details
4000 mAh
See more details
Type Li-Polymer Li-Polymer Li-Polymer Li-Polymer
Fast charge Yes Yes Yes,
18.0W 		Yes,
22.0W
Others
  • Non-removable
  • Non-removable
  • Wireless charging
  • Non-removable
  • Non-removable

User reviews

How long does the battery last?
--
--
--
  • 0%
    Less than half day
  • 13%
    Less than a day
  • 0%
    One day
  • 73%
    More than one day
  • 13%
    Two days or more
Number of reviews
--
--
--
16 reviews

Software

Software
Operating System
  • ColorOS 5.0 (Android 8.1 Oreo)
    Android 8.0 Oreo, 6 years ago
  • ColorOS 5.0 (Android 8.1 Oreo)
    Android 8.0 Oreo, 6 years ago
  • Android 9.0 Pie
    Android 9.0 P, 5 years ago
  • FunTouch OS 10 (Android 10)
    Android 10 Q, 4 years ago
Google Services (official) No No Yes Yes

User reviews

Did it come with preinstalled applications?
--
--
--
  • 0%
    It comes with a clean operating system
  • 67%
    It has preinstalled apps but they don't bother me
  • 33%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
--
--
--
  • 13%
    Never
  • 0%
    Once a year
  • 40%
    Every six months
  • 47%
    Every two months or less
Number of reviews
--
--
--
16 reviews
Prices
Prices unavailable
Prices unavailable
Prices unavailable
Prices unavailable