Brief Mid-range single SIM 5G NR smartphone for T-Mobile USA featuring 6.53-inch IPS.. ››
Brand T-Mobile
Model REVVL 5G TD-LTE US 128GB T790W / T790Z
Released 2020 Sep 7
Announced 2020 Aug 27
Hardware Designer TCL
Manufacturer TCL
Codename TCL T1B 5G
General Extras 

Haptic touch feedback

Device Category 

Smartphone

Width 76.2 mm
Height 165.35 mm
Depth 9.4 mm
Dimensions 3.00×6.51×0.37 inches
Mass 214.9 g
7.58 ounces
Platform 

Android

Operating System

Google Android 10 (Q)

TCL UI
Software Extras 

Voice Command
, Navigation software
, Intelligent personal assistant
, Face Recognition

CPU Clock 2400 MHz
CPU

Qualcomm Snapdragon 765 5G SM7250-AA (Nairo), 2020, 64 bit, octa-core, 7 nm, Qualcomm Adreno 620 GPU

RAM Type 

LPDDR4x SDRAM

2133 MHz
RAM Capacity (converted) 6.00 GiB RAM
Non-volatile Memory Capacity (converted) 128.0 GB ROM
Display Hole 1-hole
Display Diagonal 165.8 mm
6.5 inch
Resolution 1080×2340
Horizontal Full Bezel Width 6.72 mm
Display Area Utilization 83.0%
Pixel Density 395 PPI
Display Type 

Color IPS TFT LCD display

Number of Display Scales 16.8M
Display Refresh Rate 60 Hz
Scratch Resistant Screen 

Yes

Graphical Controller Qualcomm Adreno 620
A/V Out  No
Microphone(s) 

stereo

Loudpeaker(s):  

mono

Audio Output:  

3.5mm

Supported Cellular Bands 

GSM850
, GSM900
, GSM1800
, GSM1900
, UMTS2100 (B1)
, UMTS1900 (B2)
, UMTS1700/2100 (B4)
, UMTS850 (B5)
, UMTS900 (B8)
, CDMA800 (BC0)
, CDMA1900 (BC1/BC14)
, CDMA800 (BC10)
, LTE2100 (B1)
, LTE1900 (B2)
, LTE1800 (B3)
, LTE1700/2100 (B4)
, LTE2600 (B7)
, LTE900 (B8)
, LTE700 (B13)
, LTE800 (B20)
, LTE1900 (B25)
, LTE850 (B26)
, LTE700 (B28)
, TD-LTE2600 (B38)
, TD-LTE1900 (B39)
, TD-LTE2300 (B40)
, TD-LTE2500 (B41)
, LTE1700/2100 (B66)
, LTE600 (B71)
, NR1900 (N2)
, NR1900 (N25)
, TD-NR2500 (N41)
, NR1700/2100 (N66)
, NR600 (N71) bands

Supported Cellular Data Links 

GPRS
, GPRS MSC12
, EDGE
, EDGE MSC12
, UMTS
, HSUPA
, HSUPA 5.8
, HSDPA
, HSDPA 14.4
, HSPA+ 21.1
, DC-HSDPA 42.2
, cdmaOne
, CDMA2000 1x
, CDMA2000 1xEV-DO
, CDMA2000 1xEV-DO Rev A
, LTE
, LTE 100/50
, LTE 150/50
, LTE 300/50
, LTE 300/75
, LTE 300/100
, LTE 400/150
, LTE 450/50
, LTE 450/100
, LTE 600/50
, LTE 600/100
, LTE 1000/100
, NR 1500
, NR 2600 data links

SIM Card Slot 

Nano-SIM (4FF)

Complementary Phone Services 

Voice transmission
, Voice speaker
, Vibrate
, Speakerphone
, ANC
, HD Voice
, VoLTE
, ViLTE

Sec. Supported Cellular Networks:   No
Touchscreen Type 

Capacitive multi-touch screen

Expansion Interfaces 

TransFlash
, microSD
, microSDHC
, microSDXC

USB 

USB 2.0

USB HS (480 Mbps)

USB Services 

USB charging
, USB fast charging
, USB Host
, USB OTG 1.3
, USB OTG 2.0
, USB PD

USB Connector 

USB C reversible

Bluetooth 

Bluetooth 5.0

Wireless LAN 

802.11a
, 802.11b
, 802.11g
, 802.11n
, 802.11ac

Wireless Services 

Wi-Fi Tethering
, WiDi
, Wi-Fi Calling

NFC 

NFC (A)
, NFC (B)

FM Radio Receiver  No
Complementary GPS Services 

Simultaneous GPS
, A-GPS
, Dual-frequency GPS
, Geotagging
, QuickGPS
, QZSS

Supported GLONASS protocol(s) 

Yes

Supported Galileo service(s) 

Yes

Camera Placement 

Rear

Camera Image Sensor 

BSI CMOS

Image Sensor Pixel Size 0.80 micrometer
Number of effective pixels 48.0 MP camera
Zoom 1.0 x optical zoom
10.0 x digital zoom
Focus 

PD AF

Video Recording 3840×2160 pixel
30 fps
Flash 

dual LED

Camera Extra Functions 

Pixel unification
, HDR photo
, HDR video
, Red-eye reduction
, Slow motion video
, Burst mode
, Touch focus
, Panorama Photo
, Face detection
, Face tagging
, Smile detection
, Face retouch
, Face retouch (video)
, Intelligent scene detection

Aux. Camera Image Sensor 

BSI CMOS

Auxiliary Camera Resolution 8.0 MP aux. camera
Aux. Camera Extra Functions 

HDR photo
, Burst mode
, Panorama Photo
, Face detection
, Face tagging

Aux. 2 Camera Image Sensor 

CMOS

Auxiliary 2 Camera Resolution 4.9 MP aux. 2 camera
Aux. 3 Camera Image Sensor  No
Aux.4 Camera Image Sensor  No
Secondary Camera Placement 

Front

Secondary Camera Sensor 

BSI CMOS

Secondary Number of pixels 15.9 MP 2nd camera
Secondary Video Recording 1920×1080 pixel
30 fps
Secondary Camera Extra Functions 

HDR photo
, Burst mode
, Panorama Photo
, Face detection
, Face tagging
, Smile detection
, Face retouch
, Face retouch (video)
, Intelligent scene detection

Sec. Aux. Cam. Image Sensor  No
Built-in compass 

Yes

Built-in accelerometer 

3D accelerometer

Built-in gyroscope 

Yes

Additional sensors 

Fingerprint sensor
, Light sensor
, Proximity sensor

Protection from solid materials 

Yes

Protection from liquids 

Yes

Battery 

Li-ion polymer (LiPo)

built-in

1-cell
Nominal Battery Capacity 4500 mAh battery
Talk Time 32.0 hours
Market Countries 

USA

Market Regions 

North America

Mobile Operator

MetroPCS Communications

T-Mobile USA

Price 399.99

USD

Data Integrity 

Final