TCL K33

Overview

Released Aug 2025

Announced Aug 2025

Price tier Budget

Also Known As —

Processor MediaTek Dimensity 6300 Octa-core

CPU Speed 2400MHz

RAM 4GB

Storage 64 GB

Price (USD) $40

Regions USA, Canada

Regional Variants —

Warranty 1 Year

Accessories Manual, Data Cable

Software & Support

OS Android

OS at Launch 15

Current Version —

OS Updates Not confirmed

Security Updates Not confirmed

Custom UI —

Display

Type Color

Technology LCD (IPS)

Size 6.75"

Resolution 720 × 1600

Pixel Density 260 ppi

Colors 16.7 million

Refresh Rate 90Hz

Touch Sampling Rate —

Peak Brightness —

Always On Display

DC Dimming

DisplayMate Grade Not tested

Multi-touch

Fingerprint Resistant

Sensors Ambient Light, Proximity, Motion / Accelerometer, Gyroscope, Digital Compass

Additional Features Capacitive touchscreen

Secondary Display

Secondary Display

Type —

Size —

Resolution —

Color Type —

Colors —

Camera — Main

Main Camera 13MP

Camera 2 2MP

Flash Yes (LED)

Sensor Name —

Sensor Size —

Focal Length (Main) —

Focal Length (Ultrawide) —

Focal Length (Telephoto) —

Optical Zoom —

Digital Zoom —

Video Resolution Full HD (1920 x 1080 pixels)

Video FPS 30fps

Video Length —

Video Formats MPEG-4

Features Auto focus, Geotagging, Panorama, Self-timer, Multi-shot, Effects

Additional Info —

Camera — Front

Front Camera

Video Recording

Resolution 5MP

Video Resolution Full HD (1920 x 1080 pixels)

Video FPS 30fps

Zoom Unknown

Optical Zoom —

Digital Zoom —

Features —

Additional Info —

Camera — Scores

DxOMark Overall —

DxOMark Photo —

DxOMark Video —

DxOMark Zoom —

DxOMark Bokeh —

DxOMark Selfie —

DxOMark Rank —

Performance

Chip MediaTek Dimensity 6300 Octa-core

Process Node 6nm

GPU Mali-G57 MC2

RAM 4GB

Storage 64 GB

AnTuTu v11 —

Geekbench 6 Single —

Geekbench 6 Multi —

Geekbench 5 Single —

Geekbench 5 Multi —

Battery

Capacity 5,010 mAh

Type Lithium Polymer (Li-Pol)

Removable

Fast Charging 18W

Wireless Charging —

Comes with Charger

Talk Time 42h 00m

Video Playback 15h 00m

Internet (WiFi) —

Internet (Cellular) —

Standby 29h 00m

Mixed Usage —

Charge Time 0–100% —

Charged in 30 Min —

GSMArena Score —

Battery Test Source —

Battery Life (Call) —

Battery Life (Video) —

Battery Life (Web) —

Battery Life (Gaming) —

Connectivity

Wi-Fi Wi-Fi a/b/g/n/ac

WiFi Version Wi-Fi 5 (802.11ac)

Bluetooth 5.3

Bluetooth Profiles A2DP, AVRCP, OPP/FTP, HID, HFP, HSP, PAN

Bluetooth Codecs SBC

USB Type USB Type-C

USB OTG

USB Speed —

NFC

Infrared

Headset Jack 3.5mm

Mobile Hotspot

GPS

GPS Type A-GPS

UWB

Satellite No

Memory Expansion

Expansion Type MicroSD, MicroSDHC, microSDXC

Expansion Capacity 2TB

Cellular

Networks HSPA+, LTE, 5G

5G MHz

5G (850) 5G (1700) 5G (1900) 5G (3500) 5G (3700)

LTE MHz

LTE (700) LTE (750) LTE (800) LTE (850) LTE (1700) LTE (1800) LTE (1900) LTE (2100) LTE (2600) LTE (3600)

3G MHz

850 900 1900 2100

2G MHz

850 900 1800 1900

Data 5G, 4G/LTE

VoLTE

WiFi Calling

Physical SIM Nano-SIM

Dual SIM

eSIM

Push to Talk

Data Tethering

Design & Build

Form Factor Bar

Material Plastic

Frame Material Plastic

Rear Material Plastic / Polycarbonate

Colors Space Gray

Dimensions 16.779 × 7.69 × 0.83 cm (6.61 × 3.03 × 0.33 in)

Weight 190g

IP Rating —

Water Resistance No

Fingerprint Sensor Yes

Rugged Design

iFixit Score —

Parts Availability Unknown

Audio

External Speakers Yes

Noise Cancellation

Dolby Atmos

Hi-Res Audio

FM Radio

GSMArena Loudness —

Speaker Loudness —

Input & Navigation

Touchscreen

Navigation Type Touchscreen

Keyboard Type Touchscreen

Home Key

Sleep/Wake Key

External Volume

Safety

SAR Head 1.12 W/kg

SAR Body 1.27 W/kg

Hearing Aid Compatible

TTY/TDD

More

Additional Information —

Additional Comments —

Related Links Official Website

Manual Download PDF

Quick Start Guide —