RATED
Great
7.0/10
64.5″ TCL 65Q51K – Full Specifications
For a main living-room set at a sensible price, the TCL 65Q51K offers a 64.5-inch 4K screen with a 68 ppi image.
tcl●TV
Display
64.5 in, HVA, Direct LED, 4K
64.5
Refresh rate
50 Hz / 60 Hz
50 Hz
Dimensions
1445 mm (millimeters) x 838 mm (millimeters) x 73 mm (millimeters) (W x H x D)
1445
Weight
12.2 kg (kilograms) / 26.9 lbs (pounds)
12.2 k
Processor
Realtek RTD2875P
2875
Overview
For a main living-room set at a sensible price, the TCL 65Q51K offers a 64.5-inch 4K screen with a 68 ppi image. The HVA panel uses a 10-bit (8-bit + FRC) signal and handles HDR10, HDR10+, HLG and Dolby Vision, which is a useful list for streaming apps. Two 10 W speakers with Dolby audio are built in, and the TV weighs 12.3 kg, which is light for 65 inches.
- 64.5-inch HVA panel, 4K UHD at 68 ppi (Q51K)
- 10-bit (8-bit + FRC) signal
- HDR10, HDR10+, HLG and Dolby Vision support
- 2 × 10 W speakers with Dolby audio
- 12.3 kg, 2025 model
Pros & Cons
Pros
- Dolby Vision support at an everyday price tier
- Large 65-inch picture for family viewing
- Light at 12.3 kg for the screen size
- Four HDR formats cover most streaming apps
- Dolby audio tuning on built-in speakers
Cons
- Basic stereo speakers lack deep bass
- Stand offers no listed height or swivel
- 60 Hz limit is a step behind 120 Hz and faster sets for gaming
- Only 3 HDMI ports for consoles, a soundbar and a streamer
Score & Ratings
7.0/10
Great
Television Identity & Market
12
| Specification | Value |
|---|---|
| Brand | TCL |
| Series | Q51K |
| Model | 65Q51K |
| Full Product Name | TCL 65Q51K |
| Model Year | 2025 |
| TV Category | Entry QLED Tier |
| Market Position | Entry-Level QLED, Retail-Exclusive |
| Primary Use | Budget-Focused Everyday Entertainment |
| Region / Variant | Not specified |
| Launch Status | 2025 model year |
| Available Colors | Black |
| Warranty | 1 year limited warranty (North America) |
Screen Geometry & Format
7
| Specification | Value |
|---|---|
| Screen Size | 64.5 in |
| Exact Diagonal | 1639 mm / 163.9 cm / 64.5276 in / 5.3773 ft |
| Aspect Ratio | 1.778:1 / 16:9 |
| Active Display Width | 1428.48 mm / 142.848 cm / 56.2394 in / 4.6866 ft |
| Active Display Height | 803.52 mm / 80.352 cm / 31.6346 in / 2.6362 ft |
| Screen-to-Body Ratio | 94.79 % |
| 3D Support | No |
64.5" Display Size (163.8 cm) 16:9
Resolution at a Glance
Panel Architecture & Light Control
8
| Specification | Value |
|---|---|
| Panel Manufacturer | CSOT |
| Panel Type | HVA |
| Panel Technology | VA |
| Quantum Dot | Yes |
| Backlight Type | Direct LED |
| Panel Bit Depth | 10 bits (8 bits + FRC) |
| FRC | Yes |
| Display Colors | 1073741824 colors / 30 bits |
Resolution, Scaling & Signal
3
| Specification | Value |
|---|---|
| Native Resolution | 3840 x 2160 pixels / Ultra HD (UHD) / 4K / 2160p |
| Pixel Density | 68 ppi / 26 ppcm |
| Pixel Pitch | 0.372 mm / 0.0372 cm / 0.0146 in / 0.0012 ft |
◑
Luminance, Blacks & Contrast
3
| Specification | Value |
|---|---|
| Viewing Angles | 178 ° / 178 ° / Colorful Quantum Crystals / High Brightness LED Backlight |
| Horizontal Viewing Angle | 178 ° |
| Vertical Viewing Angle | 178 ° / Colorful Quantum Crystals / High Brightness LED Backlight |
Color Reproduction & Calibration
1
| Specification | Value |
|---|---|
| Wide Color Gamut | Yes |
RECOMMENDED VIEWING DISTANCE
65"
Viewing Distance = 1.5–2.5 × Screen Size
24° field of view — Comfortable, relaxed viewing.
HDR Formats & Tone Mapping
6
| Specification | Value |
|---|---|
| HDR Support |
|
| HDR Formats |
|
| HDR10 | Yes |
| HDR10+ | Yes |
| Dolby Vision | Yes |
| HLG | Yes |
Motion Processing & Response
5
| Specification | Value |
|---|---|
| Native Refresh Rate | 50 Hz / 60 Hz |
| Maximum Refresh Rate | 60 Hz |
| Frame Interpolation | Motion Rate (240) |
| Interpolation Technology | Motion Rate |
| Interpolation Value | 240 |
Console, VRR & Game Tools
1
| Specification | Value |
|---|---|
| Auto Low Latency Mode | Yes |
Broadcast Tuners & Reception
4
| Specification | Value |
|---|---|
| Built-In TV Tuner |
|
| Tuner Configuration | Analog (NTSC / PAL / SECAM), ATSC, Clear QAM |
| North American Digital Tuner | ATSC |
| Clear QAM | Clear QAM |
Compute, Memory & Storage
5
| Specification | Value |
|---|---|
| System on Chip | Realtek RTD2875P |
| SoC Model | Realtek RTD2875P |
| CPU Cores | 4 |
| RAM Capacity | 2 GB |
| Internal Storage | 16 GB / eMMC 5.1 |
Smart Platform & System
2
| Specification | Value |
|---|---|
| Smart TV | Yes |
| Operating System | Google TV |
Streaming & Entertainment
3
| Specification | Value |
|---|---|
| Netflix | Yes |
| Prime Video | Yes |
| Disney+ | Yes |
Voice Assistants & Search
3
| Specification | Value |
|---|---|
| Voice Control | Yes |
| Amazon Alexa | Yes |
| Google Assistant | Yes |
HDMI Signal Interface
4
| Specification | Value |
|---|---|
| Total HDMI Ports |
|
| HDMI 2.0 Ports |
|
| HDMI CEC | Yes |
| Enhanced Audio Return Channel | Yes |
Ports & Connections
USB, Audio & Legacy I/O
4
| Specification | Value |
|---|---|
| Total USB Ports |
|
| Ethernet Port | Yes |
| Optical Audio Output | Optical |
| Antenna Input | Yes |
Wireless, LAN & Casting
9
| Specification | Value |
|---|---|
| LAN | Yes |
| Wi-Fi | Yes |
| Wi-Fi Standards | 802.11a, 802.11ac, 802.11b, 802.11g, 802.11n |
| Bluetooth | Yes |
| Apple AirPlay | Yes |
| Apple HomeKit | Yes |
| Chromecast | Yes |
| Google Cast | Yes |
| Miracast | Yes |
Speaker Layout & Output
3
| Specification | Value |
|---|---|
| Built-In Speakers | 2 x 10 W / 2.0 CH / 20 W / Dolby Atmos / DTS: X / DTS Virtual: X |
| Speaker Configuration | 2.0 CH |
| Total Audio Output | 20 W |
Sound Formats & Enhancement
2
| Specification | Value |
|---|---|
| Dolby Atmos | Yes |
| DTS:X | Yes |
Camera & Video Calling
1
| Specification | Value |
|---|---|
| Built-In Camera | No |
Panel-Only Size & Mass
5
| Specification | Value |
|---|---|
| Dimensions Without Stand | 1445 mm x 838 mm x 73 mm (W x H x D) |
| Width Without Stand | 1445 mm |
| Height Without Stand | 838 mm |
| Depth Without Stand | 73 mm |
| Weight Without Stand | 12.2 kg / 26.9 lbs |
Assembled TV Size & Mass
5
| Specification | Value |
|---|---|
| Dimensions With Stand | 1445 mm x 878 mm x 300 mm (W x H x D) |
| Width With Stand | 1445 mm |
| Height With Stand | 878 mm |
| Depth With Stand | 300 mm |
| Weight With Stand | 12.3 kg / 27.12 lbs |
Shipping Carton Measurements
5
| Specification | Value |
|---|---|
| Box Dimensions | 1608 mm x 1000 mm x 145 mm (W x H x D) |
| Box Width | 1608 mm |
| Box Height | 1000 mm |
| Box Depth | 145 mm |
| Box Weight | 19.2 kg / 42.33 lbs |
Exterior Styling & Stand Footprint
2
| Specification | Value |
|---|---|
| Stand Width | 1275 mm / 127.5 cm / 50.1969 in / 4.1831 ft |
| Chassis Color | Black |
Wall Mounting & Installation
8
| Specification | Value |
|---|---|
| VESA Mount | 200 x 200 mm |
| VESA Interface | 200 x 200 mm |
| VESA Size | 200 x 200 mm |
| Removable Stand | Yes |
| Height Adjustment | No |
| Swivel Adjustment | No |
| Tilt Adjustment | No |
| Portrait Mode | No |
Electrical Load & Efficiency
4
| Specification | Value |
|---|---|
| Power Input | 100 V - 120 V / 220 V - 240 V |
| AC Frequency | 50 Hz - 60 Hz |
| Standby Consumption | 0.5 W |
| Annual Energy Consumption | 262 kWh |
Environmental Operating Limits
4
| Specification | Value |
|---|---|
| Operating Temperature | 5 °C - 35 °C / 41 °F - 95 °F |
| Operating Humidity | 20 % - 80 % |
| Storage Temperature | -15 °C - 45 °C / 5 °F - 113 °F |
| Storage Humidity | 10 % - 90 % |
Picture Feature Inventory
2
| Specification | Value |
|---|---|
| Quantum Dot Color | Yes |
| Wide Color Gamut | Yes |
Gaming Validation & Compatibility
1
| Specification | Value |
|---|---|
| ALLM | Yes |
In-the-Box Components
3
| Specification | Value |
|---|---|
| Remote Control | Voice remote control |
| Remote Type | Voice remote control |
| Remote Voice Control | Yes |
⚡
Estimated Running Cost
Based on this product's rated power draw, not an independent lab measurement — actual usage varies with settings and content.
Daily—
Monthly—
Annually—
Draws more power than 82% of the 447 comparable displays we track.
Reviews
DISPLAYINPUT · INDEPENDENT · SPEC-BASED · NO SPONSORED PLACEMENT
SHEET № 65Q51K