LG B4 vs C4 – Check Which One Is Best & Why?

Why Do I Recommend The LG C4?

• The LG C4 comes with an OLED evo panel for higher peak brightness and stronger HDR highlights in bright scenes, while the LG B4 uses a standard OLED panel.
• LG C4 has a brightness booster for improved visibility in well-lit rooms and better highlight intensity, whereas the LG B4 does not include a brightness booster.
• It features the α9 AI Processor Gen 7 for more accurate upscaling, cleaner noise reduction, and better scene recognition, while the LG B4 uses the less powerful α8 AI processor.
• The LG C4 supports 144Hz refresh rate to deliver smoother motion for high-frame-rate PC gaming and fast sports content, whereas the LG B4 is limited to 120Hz refresh rate.
• LG C4 includes four HDMI 2.1 ports for connecting multiple next-generation consoles and gaming PCs simultaneously, while the LG B4 comes with only two HDMI 2.1 ports.
• It supports Dynamic Tone Mapping Pro to preserve more detail in both highlights and shadows across complex HDR scenes, whereas the LG B4 uses standard Dynamic Tone Mapping.
• The LG C4 comes with virtual 9.1.2 channel audio processing for a wider and more immersive built-in soundstage, while the LG B4 uses virtual 7.1.2 channel audio processing.
• LG C4 features a slimmer premium chassis design for easier wall mounting and a more refined appearance, whereas the LG B4 uses a thicker, more basic chassis design.

Maybe the LG B4 can make you comfortable because it’s a little bit cheaper than the LG C4. But you have to compromise all the above-mentioned features. Now the Decision is Yours. I hope it was helpful to choose the right one.

What Common Both Can Do?

• OLED Display Technology: Both LG C4 and LG B4 use OLED display technology, allowing each pixel to emit its own light. This results in precise control over brightness and color at the pixel level.
• Self-Lit Pixels: Both models rely on self-lit pixels rather than a backlight system. This enables perfect black levels and eliminates blooming around bright objects.
• 4K Resolution: Each TV delivers native 4K resolution at 3840 × 2160 pixels. This ensures sharp detail and clarity for movies, streaming content, and gaming.
• Native Refresh Rate: Both televisions support a native 120Hz refresh rate. This allows smoother motion handling for fast-moving scenes and responsive gameplay.
• HDR10 Support: LG C4 and LG B4 both support the HDR10 format. This ensures improved contrast and color depth when watching compatible HDR content.
• Dolby Vision: Both models include Dolby Vision support for dynamic HDR metadata. This allows scene-by-scene optimization of brightness and contrast.
• HLG Support: Each TV supports Hybrid Log-Gamma, which is commonly used for HDR broadcast content. This ensures compatibility with live TV and sports in HDR.
• Dolby Atmos Passthrough: Both TVs can pass Dolby Atmos audio to compatible sound systems. This enables immersive surround sound when paired with external speakers or soundbars.
• HDMI 2.1 Support: LG C4 and LG B4 both include HDMI 2.1 connectivity. This allows high-bandwidth features such as 4K at 120Hz and advanced gaming functions.
• Variable Refresh Rate (VRR): Both models support VRR to synchronize the TV refresh rate with the source device. This helps reduce screen tearing and stuttering during gameplay.
• NVIDIA G-SYNC Compatible: Each TV is compatible with NVIDIA G-SYNC. This makes both models suitable for PC gaming with smoother frame delivery.
• AMD FreeSync: LG C4 and LG B4 both support AMD FreeSync. This provides similar tear-free gaming benefits for AMD GPU users.
• Auto Low Latency Mode (ALLM): Both TVs automatically switch to low-latency game mode when a compatible console is detected. This helps ensure faster response times without manual adjustments.
• webOS Smart TV Platform: Both models run webOS 24. This provides access to major streaming apps and a consistent smart TV user experience.
• LG ThinQ AI: LG C4 and LG B4 both include LG ThinQ AI features. This enables smart home integration and AI-based TV controls.
• Voice Assistants: Both TVs support Google Assistant and Amazon Alexa. This allows voice control for TV functions and connected smart devices.
• Apple AirPlay 2: Each model supports Apple AirPlay 2. This enables wireless streaming from Apple devices directly to the TV.
• Apple HomeKit: Both TVs are compatible with Apple HomeKit. This allows integration into Apple smart home ecosystems.
• Filmmaker Mode: LG C4 and LG B4 both feature Filmmaker Mode. This preserves the original cinematic intent by disabling unnecessary picture processing.
• Infinite Contrast Ratio: Both OLED TVs deliver an infinite contrast ratio. This enhances depth, shadow detail, and overall image realism.