LG B5 OLED65B5PUA 65"
Powered by the Alpha 8 AI Processor Gen 2, the 65-inch 4K OLED panel's self-lit pixels provide infinite contrast, while 120Hz, 0.1ms response, and G-Sync/FreeSync support ensure blur-free gaming. WebOS 25 with Alexa, Google, and Apple Home integration turns it into a capable smart home hub, leveraging LG’s twelve years of OLED manufacturing refinement. Best for cinephiles and competitive gamers who want deep blacks, smooth motion, and seamless smart home control in a single display.
Sobre este TV
Powered by the Alpha 8 AI Processor Gen 2, the 65-inch 4K OLED panel's self-lit pixels provide infinite contrast, while 120Hz, 0.1ms response, and G-Sync/FreeSync support ensure blur-free gaming. WebOS 25 with Alexa, Google, and Apple Home integration turns it into a capable smart home hub, leveraging LG’s twelve years of OLED manufacturing refinement. Best for cinephiles and competitive gamers who want deep blacks, smooth motion, and seamless smart home control in a single display.
- Screen size 65
- Resolution 3840x2160
- Panel type OLED
- Refresh rate 120
- HDR Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
- Smart platform webOS
- Dolby vision
- Dolby atmos
- HDMI version 2.1
The 30-Second Version
The LG B5 is a gaming monster with a 98th percentile score and near-instant response. Picture quality, however, falls to the 36th percentile, making HDR pop weaker in bright rooms. At $808 it's a killer deal; at $1,500, brighter rivals deserve a look.
Overview
The LG B5 65-inch OLED grabs our attention with a 98th percentile gaming score, putting it in the absolute top tier for response time and features. That means 4K at 120Hz with near-instant pixel response and full G-Sync/FreeSync support, a combo that makes this one of the best TVs you can buy for a PS5, Xbox, or gaming PC. But our picture quality data tells a different story: it ranks in the 36th percentile, dragged down by limited peak brightness that leaves HDR highlights looking a bit flat in a sunlit room. In a dark home theater, though, the OLED's infinite contrast produces a gorgeous, cinematic image.
Performance
The Alpha 8 AI Gen2 processor drives real-time upscaling and scene optimization, and you feel it while streaming or watching 4K discs. Gaming is where this TV really flexes: a 0.1ms pixel response and 120Hz panel give you motion clarity that's practically flawless, and the 98th percentile gaming score isn't just a number — it translates to zero perceptible lag and smooth VRR performance across all four HDMI 2.1 ports. When we look at overall picture quality, the B5 lands in the bottom half of our database. The culprit is brightness. Outdoor viewing scored just 52 out of 100, and that directly impacts HDR impact. So while dark-room contrast is breathtaking, the TV can't compete with the punch of a high-end mini-LED when the lights come on.
Pros & Cons
Pros
- Best-in-class gaming performance (98th percentile) 98th
- Outstanding connectivity with four HDMI 2.1 ports and Wi-Fi 6E 97th
- webOS 25 is a smart TV standout (94th percentile) 94th
- Infinite OLED contrast and Dolby Vision deliver stunning dark-room visuals 93th
- High customer satisfaction with a 4.7/5 rating from over 2,300 reviews
Cons
- Picture quality ranks in the 36th percentile due to limited brightness
- Audio is just average; the 2.0-channel speakers lack power and depth
- HDR impact is above average (76th percentile) but not reference level
- Outdoor viewing is a real weakness (52/100 score)
- Price swings wildly between $808 and $1,500, making value tricky to pin down
The Word on the Street
Specifications
Full Specifications
Display
| Size | 65" |
| Resolution | 4K |
| Panel Type | OLED |
| Backlight | OLED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Contrast Ratio | Infinite |
| Color Gamut | 100% Colour Volume |
| Motion Tech | OLED Motion |
| Processor | Alpha 8 AI Processor Gen 2 |
HDR
| HDR Formats | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) |
| Dolby Vision | Yes |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 120 Hz |
| Response Time | 0.1 |
| VRR | G-SYNC Compatible (NVIDIA Adaptive Sync), FreeSync (AMD Adaptive |
| ALLM | Yes |
Smart TV
| Platform | webOS |
| Voice Assistant | Amazon Alexa |
| Screen Mirroring | Apple AirPlay 2, Google Cast |
| Works With | Amazon Alexa, Google Home, Apple Home |
Audio
| Speaker Config | 2 |
| Dolby Atmos | Yes |
| Surround Sound | Dolby Atmos |
| eARC | Yes |
Connectivity
| HDMI Ports | 4 |
| HDMI Version | 2.1 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi 6E |
| Bluetooth | 5.3 |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 300mm x 200mm |
Power & Size
| Power | 138 |
| Energy Star | Yes |
| Annual Energy | 255 |
| Weight | 17.1 kg / 37.7 lbs |
Value & Pricing
Pricing for the LG B5 is all over the map, with vendors listing it anywhere from $808 to $1,500. At the low end, that's an incredible price for a 65-inch OLED with these gaming chops. But near $1,500, you're stepping into territory where brighter OLEDs and premium mini-LED competitors start to look a lot more attractive. If you can grab it from Newegg at a deep discount, it's a steal.
Price History
vs Competition
The B5 dominates the Hisense U8 65U8QG in gaming and smart features, but the Hisense's mini-LED backlight delivers much higher peak brightness and a better picture quality score overall. It's a similar story against the TCL QM8K, which often costs less and shines brighter. The Samsung QN900F is in another league for brightness and color volume, though you'll pay for it. For pure dark-room movie magic, the B5 holds its own, but if your room has any ambient light, a Hisense U8 or Samsung QN900F will likely look more impressive.
| Spec | LG B5 OLED65B5PUA 65" | Sony BRAVIA 9 K85XR90 | Hisense U8QG Mini-LED 100" Class U8 Series MiniLED | Samsung QN85D QN85D | TCL QM8K Series 75QM8K | Roku Plus Series 4K QLED Mini-LED 55" Class Smart RokuTV |
|---|---|---|---|---|---|---|
| Screen Size | 65 | 85 | 100 | 75 | 75 | 55 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 4K | 3840x2160 |
| Panel Type | OLED | QLED | Mini-LED QLED | Neo QLED | MiniLED | Mini-LED QLED |
| Refresh Rate | 120 | 120 | 165 | 120 | 144 | 60 |
| Hdr | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR10+, HLG | HDR10, HDR10+, HLG | Dolby Vision IQ, HDR10+, HLG | Dolby Vision, HDR10+, HLG |
| Smart Platform | webOS | Google TV | Google TV | Tizen | Google TV | Roku TV |
| Dolby Vision | true | true | true | false | true | true |
| Dolby Atmos | true | true | true | true | true | true |
| Hdmi Version | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Hdr | Audio | Smart | Gaming | Display | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| LG B5 OLED65B5PUA 65" | 76.1 | 77.2 | 91.3 | 97.9 | 92.8 | 97.3 | 94 | 36.9 |
| Sony BRAVIA 9 K85XR90 Compare | 76.1 | 97.1 | 92.7 | 78.8 | 92.8 | 93.9 | 98.1 | 79.7 |
| Hisense U8QG Mini-LED 100" Class U8 Series MiniLED Compare | 98.6 | 98.3 | 96 | 95.4 | 97 | 76 | 89.2 | 99.4 |
| Samsung QN85D QN85D Compare | 84 | 89.4 | 70.2 | 78.8 | 90.9 | 89.8 | 98.1 | 79.7 |
| TCL QM8K Series 75QM8K Compare | 99.5 | 93.9 | 91.3 | 93.8 | 35.9 | 93.9 | 98.1 | 99.7 |
| Roku Plus Series 4K QLED Mini-LED 55" Class Smart RokuTV Compare | 95 | 81.5 | 86.4 | 56.7 | 85.9 | 79.6 | 94 | 74.2 |
Common Questions
Q: How bright does this TV get, and can it handle a sunny room?
Our data shows it scores 52/100 for outdoor viewing and picture quality is in the 36th percentile, so it's not a champion in direct light. OLED contrast works best in controlled lighting; in a bright room, the picture will look a bit dim compared to a premium QLED.
Q: Does the LG B5 support all the gaming features I need for PS5 and Xbox Series X?
Absolutely. With a 98th-percentile gaming score, it has four HDMI 2.1 ports, 4K/120Hz, VRR, ALLM, and a 0.1ms pixel response. G-Sync and FreeSync are both supported, so you're covered for consoles and PC alike.
Q: How does the B5 compare to LG's higher-end C5 series?
The B5 uses the Alpha 8 Gen2 processor and a standard OLED panel, which isn't as bright as the evo panels found in the C5 and G5 series. For significantly better HDR brightness and a more aggressive gaming feature set, stepping up to the C5 is worth it if your budget allows.
Who Should Skip This
Skip the B5 if your TV room gets a lot of natural light or you need reference-level HDR brightness. Its picture quality rating in the 36th percentile is driven by limited light output, and outdoor performance is a disappointing 52/100. Audio enthusiasts will also want a separate sound system because the 2.0-channel speakers are no more than serviceable.
Verdict
If a 98th-percentile gaming TV and a smart OLED experience top your list, the B5 is an easy recommendation, especially if you find it for under a grand. But that 36th-percentile picture quality score is a real limit: this isn't the TV for bright living rooms or outdoor spaces. For most mixed-use households, we'd nudge you toward a brighter mini-LED alternative unless you can control the light.