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JianGuo R2 Premium Edition Dual SIM TD-LTE CN 256GB

JianGuo R2 Premium Edition Dual SIM TD-LTE CN 256GB

from Smartisan
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Overview & Features

Brand
Smartisan
Brief
MY2020 Smartisan flagship smartphone for China with Snapdragon 865 AIE, 12 GiB of RAM, 256 GB UFS 3.1 ROM and quad lens (108 main + 13 MP wide-angle+ 8 MP telephoto + 5 MP macro) rear camera setup
Model
JianGuo R2 Premium Edition Dual SIM TD-LTE CN 256GB
Released
2020 Oct
Announced
2020 Oct 21
General Extras
Haptic touch feedback
List of Additional Features
DTS sound

Technical Specifications

Display

Pixel Size
0.06573 mm/pixel
Resolution
1080x2340
2527200 pixels
Display Area
10918.6 square millimeter
Display Hole
1-hole
Display Type
Color AM-OLED
display
Display Width
70.99 mm
Pixel Density
386 PPI
Display Height
153.81 mm
Display Diagonal
169.4 mm
Display Color Depth
30 bit/pixel
Display Illumination
Self-illuminating
Display Refresh Rate
90 Hz
Display Subpixel Scheme
Yes
Display Area Utilization
87.6%
Number of Display Scales
1073.7M
Scratch Resistant Screen
Yes
Display Dynamic Range Depth
8 bit/pixel
Horizontal Full Bezel Width
6.16 mm
Display Light Reflection Mode
Yes

Power Supply

Battery
Lithium-ion polymer (LiPo)
built-in
Nominal Battery Capacity
4510 mAh battery
Battery Cells in Parallel
Yes
2-cell
Nominal Cell Capacity (1st cell)
2255 mAh cell
Nominal Cell Capacity (2nd cell)
2255 mAh cell

Sound Playing

Audio Output
USB Type-C
Loudspeaker(s)
stereo
D/A Converter Nominal Resolution
24 bit quantization

Cellular Phone

SIM Card Slot
Nano-SIM (4FF)
Call Alert Sound
64-chord melody
Cellular Antenna
Internal antenna
Cellular Controller
Qualcomm SM8250
Supported Cellular Bands
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 1900MHz (Band II, PCS)
UMTS 1700/2100MHz (Band IV, AWS)
UMTS 850MHz (Band V, CLR)
UMTS 900MHz (Band VIII)
CDMA 800MHz (BC0, 850)
LTE 2100 MHz (Band 1)
LTE 1900 MHz (Band 2, PCS)
LTE 1800 MHz (Band 3)
LTE 1700/2100 MHz (Band 4, AWS)
LTE 850 MHz (Band 5)
LTE 2600 MHz (Band 7)
LTE 900 MHz (Band 8)
LTE 700 MHz (Band 12)
LTE 700 MHz (Band 17)
LTE 800 MHz (Band 20)
LTE 850 MHz (Band 26)
TD-LTE 2000 MHz (Band XXXIV)
TD-LTE 2600 MHz (Band 38)
TD-LTE 1900 MHz (Band 39)
TD-LTE 2300 MHz (Band XL)
TD-LTE 2500 MHz (Band XLI)
NR 2100 MHz (N1)
NR 1800 MHz (N3)
TD-NR 2500 MHz (N41)
TD-NR 3500 MHz (N78)
TD-NR 4700 MHz (N79)
bands
Complementary Phone Services
Voice transmission
Voice speaker
Vibrating Alert
Speakerphone
ANC
HD Voice
Voice over LTE (VoLTE)
Supported Cellular Data Links
GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSUPA 5.76 Mbps (Cat. 6)
HSDPA (Cat. unspecified)
HSDPA 7.2 Mbps (Cat. 8)
HSDPA 14.4 Mbps (Cat. 10)
HSPA+ 21.1 Mbps (Cat. 18)
HSPA+ 42.2 Mbps (Cat. 20)
DC-HSDPA 42.2 Mbps (Cat. 24)
cdmaOne (IS-95)
CDMA2000 1xRTT (IS-2000)
CDMA2000 1xEV-DO Rel. 0
CDMA2000 1xEV-DO Revision A
LTE (Cat. unspecified)
LTE 100 Mbps / 50 Mbps (Cat. 3)
LTE 150 Mbps / 50 Mbps (Cat. 4)
LTE 300 Mbps / 50 Mbps (Cat. 6)
LTE 600 Mbps / 50 Mbps (LTE Cat. 11)
NR 1.5 Gbps
NR 2.6 Gbps
data links

Audio Subsystem

Audio Channel(s)
stereo

Sound Recording

Microphone(s)
stereo

Auxiliary Camera

Aux. Camera Focus
Phase-Detection Autofocus (PD AF)
Aux. Camera Module
Samsung S5K3L6
Aux. Camera Image Sensor
BSI CMOS
Aux. Camera Extra Functions
HDR photo
Burst mode
Panorama Photo
Face detection
Face tagging
Smile detection
Face retouch
Aux. Cam. Image Sensor Format
1/3.10
Aux. Camera Number of Pixels
13.1 MP aux. cam
Aux. Cam. Image Sensor Pixel Size
1.12 micrometer

Built-in Sensors

Built-in compass
Yes
Additional sensors
In-screen fingerprint sensor
Light intensity sensor
Proximity sensor
Built-in gyroscope
Yes
Built-in accelerometer
3D (3-axis)
accelerometer

Operative Memory

RAM Type
LPDDR5 SDRAM
2750 MHz
RAM Capacity
12288 MiB RAM

Ingress Protection

Protection from liquids
Yes
Protection from solid materials
Yes

Control Peripherals

Touchscreen Type
Capacitive multi-touch sensing
screen
Touchscreen Sampling rate
180 Hz
Touchscreen Simultaneous Touch Points
Yes

Graphical Subsystem

GPU Clock
587 MHz
Graphical Controller
Qualcomm Adreno 650

Non-volatile Memory

Non-volatile Memory Type
Flash EEPROM
Non-volatile Memory Capacity
244140 MiB
Non-volatile Memory Interface
UFS 3.1

Physical Attributes

Mass
216 g
Depth
9.5 mm
Width
77.15 mm
Height
161.6 mm
Bounding Volume
118.4 ccm

Multimedia Broadcast

FM Radio Receiver
No

Satellite Navigation

GPS Antenna
Internal antenna
Navigation Controller
Qualcomm SM8250
Supported GPS protocol(s)
GPS (NMEA 0183)
Complementary GPS Services
Simultaneous GPS (S-GPS)
Assisted GPS
Geotagging
QuickGPS
QZSS
Supported Galileo service(s)
E1
Supported BeiDou system (BDS)
B1I
B2a
BeiDou receiver
Supported GLONASS protocol(s)
L1OF

Software Environment

Platform
Google Android
Software Extras
Voice Command
Navigation software
Intelligent personal assistant
Face Recognition
Operating System
Google Android 10 (Q)

Audio/Video Interfaces

A/V Out
No

Auxiliary Camera No. 2

Aux. 2 Camera Focus
Phase-Detection Autofocus (PD AF)
Aux. 2 Camera Image Sensor
BSI CMOS
Aux. 2 Camera Extra Functions
Optical Image Stabilization (OIS)
HDR photo
Burst mode , Panorama Photo
Aux. 2 Cam. Image Sensor Format
1/4.40
Aux. 2 Camera Number of Pixels
8.0 MP aux. 2 cam
Aux. 2 Cam. Min. Equiv. Focal Length
78.7 mm
Aux. 2 Cam. Image Sensor Pixel Size
1.00 micrometer

Auxiliary Camera No. 3

Aux. 3 Camera Image Sensor
BSI CMOS
Aux. 3 Camera Extra Functions
HDR photo
Burst mode , Macro mode
Aux. 3 Camera Number of Pixels
5.0 MP aux. 3 cam

Auxiliary Camera No. 4

Aux. 4 Camera Focus
No
Aux. 4 Camera Image Sensor
No

Primary Camera System

Zoom
3.0 x optical zoom
10.0 x digital zoom
Flash
dual LED
Focus
Phase-Detection Autofocus (PD AF)
Aperture (W)
f/1.85
Camera Module
Samsung HMX
Video Recording
7680x4320 pixel
30 fps
Camera Placement
Rear
Camera Resolution
12032x9024 pixel
Camera Image Sensor
BSI CMOS
Image Sensor Format
1/1.33
Camera Extra Functions
Video Stabilizer (EIS)
Optical Image Stabilization (OIS)
Pixel unification
HDR photo
HDR video
Red-eye effect reduction
Slow motion video
Touch focus
Macro mode
Panorama Photo
Face detection
Face tagging
Smile detection
Face retouch
Min. Equiv. Focal Length
26 mm
Image Sensor Pixel Size
0.80 micrometer
Recordable Image Formats
JPG
Recordable Video Formats
MPEG4
Number of effective pixels
108.6 MP camera

Geographical Attributes

Price
5299
Chinese Yuan
Market Regions
Asia
Market Countries
China

Secondary Camera System

Secondary Aperture (W)
f/2.00
Secondary Camera Sensor
BSI CMOS
Secondary Video Recording
1920x1080 pixel
30 fps
Secondary Camera Placement
Front
Secondary Camera Resolution
5120x3840 pixel
Secondary Camera Extra Functions
HDR photo
Burst mode
Panorama Photo
Face detection
Face tagging
Smile detection
Face retouch
Face retouch (video)
Secondary Camera Number of pixels
19.7 MP sec. cam
Secondary Recordable Image Formats
JPG
Secondary Recordable Video Formats
3GP

Communication Interfaces

NFC
NFC A
NFC B
USB
USB 3.0 (USB 3.2 Gen 1)
USB Hi-Speed (480 Mbps)
USB SuperSpeed (5 Gbps)
Bluetooth
Bluetooth 5.1
Internal antenna
USB Services
USB charging
USB fast charging
USB Host
USB On-The-Go 1.3
USB On-The-Go 2.0
USB Power Delivery
USB Power Delivery 2.0
USB Power Delivery 3.0
Wireless LAN
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
IEEE 802.11ac
IEEE 802.11ax (Wi-Fi 6)
Internal antenna
USB Connector
USB Type-C reversible
Wireless Services
Wi-Fi Direct
Wi-Fi Tethering
WiDi
Wi-Fi Calling (VoWiFi)
Bluetooth profiles
A2DP
A2DP with aptX codec
A2DP with aptX HD codec
AVRCP
DIP
GATT
GAVDP
HFP
HID
HSP
OPP
PAN
PBA
Max. Charging Power
55.0 W
Expansion Interfaces
No

Secondary Cellular Phone

Sec. SIM Card Slot
Nano-SIM (4FF)
Internal antenna
Sec. Phone Controller IC
Qualcomm SM8250
Dual Cellular Network Operation
Dual standby
Sec. Supported Cellular Networks
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 1900MHz (Band II, PCS)
UMTS 1700/2100MHz (Band IV, AWS)
UMTS 850MHz (Band V, CLR)
UMTS 900MHz (Band VIII)
CDMA 800MHz (BC0, 850)
LTE 2100 MHz (Band 1)
LTE 1900 MHz (Band 2, PCS)
LTE 1800 MHz (Band 3)
LTE 1700/2100 MHz (Band 4, AWS)
LTE 850 MHz (Band 5)
LTE 2600 MHz (Band 7)
LTE 900 MHz (Band 8)
LTE 700 MHz (Band 12)
LTE 700 MHz (Band 17)
LTE 800 MHz (Band 20)
LTE 850 MHz (Band 26)
TD-LTE 2000 MHz (Band XXXIV)
TD-LTE 2600 MHz (Band 38)
TD-LTE 1900 MHz (Band 39)
TD-LTE 2300 MHz (Band XL)
TD-LTE 2500 MHz (Band XLI)
NR 2100 MHz (N1)
NR 1800 MHz (N3)
TD-NR 2500 MHz (N41)
TD-NR 3500 MHz (N78)
TD-NR 4700 MHz (N79)
Sec. Supported Cellular Data Links
GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSUPA 5.76 Mbps (Cat. 6) , HSDPA (Cat. unspecified)
HSDPA 7.2 Mbps (Cat. 8) , HSDPA 14.4 Mbps (Cat. 10) , HSPA+ 21.1 Mbps (Cat. 18) , HSPA+ 42.2 Mbps (Cat. 20)
DC-HSDPA 42.2 Mbps (Cat. 24)
cdmaOne (IS-95) , CDMA2000 1xRTT (IS-2000) , CDMA2000 1xEV-DO Rel. 0 , CDMA2000 1xEV-DO Revision A , LTE (Cat. unspecified)
LTE 100 Mbps / 50 Mbps (Cat. 3)
LTE 150 Mbps / 50 Mbps (Cat. 4)
LTE 300 Mbps / 50 Mbps (Cat. 6)
LTE 600 Mbps / 50 Mbps (LTE Cat. 11)
NR 1.5 Gbps
NR 2.6 Gbps

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor
No

Application processor, Chipset

CPU
Qualcomm Snapdragon 865 5G SM8250 (Kona), 2020, 64 bit, octa-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 2304 Kbyte L2, 4096 Kbyte L3, 7 nm, Qualcomm Adreno 650 GPU
CPU Clock
2840 MHz

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor
No

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