Display
Size:
6.5 inches
6.5 inches
6.5 inches
Resolution:
2340 x 1080 pixels, 19.5:9 ratio, 395 PPI
2340 x 1080 pixels, 19.5:9 ratio, 395 PPI
2400 x 1080 pixels, 20:9 ratio, 405 PPI
Technology:
IPS LCD
IPS LCD
Super AMOLED
Screen-to-body:
85.34 %
83.70 %
87.37 %
Features:
HDR support, Ambient light sensor, Proximity sensor
HDR support, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
60Hz refresh rate, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
Hardware
System chip:
Qualcomm Snapdragon 665 SM6125
Qualcomm Snapdragon 765G SM7250-AB
Samsung Exynos 9611
Processor:
Octa-core, 2000 MHz, Kryo 260, 64-bit, 11 nm
Octa-core, 2400 MHz, Kryo 475, 64-bit, 7 nm
Octa-core, 2300 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm
GPU:
Adreno 610
Adreno 620
Mali-G72 MP3
RAM:
6GB
6GB LPDDR4
4GB LPDDR4
Internal storage:
64GB, available to use: 44 GB
128GB, available to use: 101 GB
128GB, available to use: 105.9 GB
Storage expansion:
microSDXC up to 256 GB
microSDXC up to 256 GB
microSDXC up to 512 GB
Device type:
Smartphone
Smartphone
Smartphone
OS:
Android (11, 10)
Android (10)
Android (11, 10), Samsung One UI
Battery
Capacity:
4000 mAh
4500 mAh
4000 mAh
Type:
Li - Polymer, Not user replaceable
Not user replaceable
Li - Polymer, Not user replaceable
Charging:
Qualcomm Quick Charge 3.0, Reverse charging
Fast charging
Max charge speed:
Wired: 18.0W
Camera
Rear:
Quad camera
Triple camera
Quad camera
Main camera:
48 MP (PDAF)
48 MP (PDAF)
48 MP (PDAF)
Specifications:
Aperture size: F1.8; Focal length: 26 mm; Sensor size: 1/2.3"; Pixel size: 0.8 μm
Aperture size: F1.8
Aperture size: F2.0; Focal length: 26 mm; Sensor size: 1/2"; Pixel size: 0.8 μm
Second camera:
8 MP (Ultra-wide)
8 MP (Ultra-wide)
12 MP (Ultra-wide)
Specifications:
Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/4"; Pixel size: 1.12 μm
Aperture size: F2.2
Aperture size: F2.2; Focal Length: 13 mm; Pixel size: 1.12 μm
Third camera:
2 MP (Macro)
5 MP (Macro, Autofocus)
5 MP (Macro)
Specifications:
Aperture size: F2.4; Sensor size: 1/5"; Pixel size: 1.65 μm
Aperture size: F2.4; Focal Length: 40 mm
Fourth camera:
2 MP (Depth information)
5 MP (Depth information)
Specifications:
Aperture size: F2.4; Sensor size: 1/5"; Pixel size: 1.65 μm
Aperture size: F2.2; Sensor size: 1/5"; Pixel size: 1.12 μm
Video recording:
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (240 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
Features:
Picture-taking during video recording, EIS
Hyperlapse, EIS
Front:
16 MP
16 MP
32 MP (HDR)
Video capture:
1920x1080 (Full HD)
1920x1080 (Full HD)
1920x1080 (Full HD)
Design
Dimensions:
6.38 x 2.98 x 0.33 inches (162.1 x 75.7 x 8.4 mm)
6.44 x 3.01 x 0.37 inches (163.6 x 76.5 x 9.4 mm)
6.24 x 2.90 x 0.31 inches (158.5 x 73.6 x 7.9 mm)
Weight:
6.35 oz (180.0 g)
7.4 oz (210.0 g)
6.07 oz (172.0 g)
Materials:
Back: Plastic
Back: Glass (Corning Gorilla Glass 5)
Back: Plastic; Frame: Plastic
Biometrics:
2D Face unlock, Fingerprint (touch)
2D Face unlock, Fingerprint (touch)
2D Face unlock, In-screen fingerprint
Keys:
Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Colors:
Mariana blue
Diamond gray
Prism Crush black, Prism Crush white, Prism Crush pink, Prism Crush blue
Cellular
5G:
n2, n5, n66, n260, n261, Sub-6, mmWave
LTE (FDD):
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3)
Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 20(800 DD), 28(700 APT), 66(AWS-3)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
LTE (TDD):
Bands 38(2600), 40(2300), 41(2600+)
Bands 46, 48(3600)
Bands 38(2600), 39(1900+), 41(2600+)
UMTS:
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Bands 5(850), 8(900), 2(1900), 1(2100)
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Data Speed:
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type:
Nano SIM
Nano SIM
Nano SIM
HD Voice:
Yes
Yes
VoLTE:
Yes
Yes
Multimedia
Headphones:
3.5mm jack
3.5mm jack
3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features:
aptX
Dolby Atmos
Screen mirroring:
Wireless screen share
Wireless screen share
Wireless screen share
Radio:
FM
FM
Additional microphone(s):
for Noise cancellation
for Noise cancellation
for Noise cancellation
Connectivity & Features
Bluetooth:
5.0
5.0
5.0
Wi-Fi:
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
USB:
Type-C (reversible), USB 2.0
Type-C (reversible), USB 3.1
Type-C (reversible), USB 2.0
Features:
Charging, OTG
Charging, OTG
Charging, OTG
Location:
GPS, A-GPS, Cell ID, Wi-Fi positioning
GPS, A-GPS, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors:
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Other:
NFC
NFC, ANT+
Hearing aid compatible:
M4, T3
M4, T4
Regulatory Approval
FCC approval:
Date approved:
Sep 02, 2020
Nov 28, 2019
Measured SAR:
Head:
1.00 W/kg
0.89 W/kg
Body:
0.67 W/kg
1.18 W/kg
Simultaneous Transmission:
1.47 W/kg
1.56 W/kg
Wireless Router:
1.00 W/kg
1.12 W/kg
Phablet:
3.12 W/kg
2.76 W/kg
Buyers information
Price:
$ 250
$ 400
$ 400
User Manual:
This is the official TCL 10 5G UW User Guide in English provided from the manufacturer.
This is the official Samsung Galaxy A51 User Guide in English provided from the manufacturer.
In The Box:
Quick start guide, Product safety information, 5V2A Charger, USB-C cable, SIM tool, Translucent TPU case
Quick start guide, Product safety information, 9V2A Charger, USB-C cable, SIM tool, SIM card
Availability
Officially announced:
May 14, 2020
Oct 27, 2020
Dec 12, 2019