Samsung Q8F QN50Q8FAAFXZA 49.5"

★★★★★ 4.7 (172)

The Q4 AI Processor upscales lower-resolution content to 4K and optimizes color and audio per scene, while Quantum Dots deliver 100% Color Volume for vivid shades at any brightness. Motion Xcelerator Turbo+ supports VRR gaming up to 4K 144Hz, and the AirSlim design mounts flush against the wall. This TV suits budget-conscious smart home users who want a 50-inch QLED with Tizen, Alexa, and Bixby for streaming and casual gaming.

Screen 50"
Resolution 3840x2160
Panel QLED
Refresh 60 Hz
HDR HDR 10+
smart platform Tizen
dolby atmos 是
hdmi version 2.0
Samsung Q8F QN50Q8FAAFXZA 49.5" tv
66 综合评分

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概览

The 30-Second Version

The Q8F nails smart features and color vibrancy, landing in the 94th percentile for both social proof and smart capabilities. But picture quality and HDR sit in the mid-30s percentile, dragged down by an edge-lit backlight. At USD 440 it's a great deal, at USD 800 it's a pass.

Pros & Cons

优点

  • 94th percentile smart features with Tizen, Alexa, Bixby, and SmartThings built in 94th
  • 100% Color Volume with Quantum Dot delivers vibrant, saturated colors 94th
  • 74th percentile audio with 20W speakers and Dolby Atmos support 74th
  • Strong social proof with a 4.7/5 rating from 172 reviews 74th
  • AirSlim design keeps the profile clean for wall mounting

缺点

  • Picture quality sits at the 36th percentile, held back by edge-lit backlight
  • HDR performance is weak at the 35th percentile despite Quantum HDR+ branding
  • 60Hz native panel limits gaming to the 50th percentile
  • HDMI 2.0 only, no HDMI 2.1 for next-gen consoles
  • Connectivity is just average at the 61st percentile with 3 HDMI ports

用户评价

The Word on the Street

4.7/5 (172 reviews)
👍 Owners consistently praise the picture quality, calling it crystal-clear with vibrant colors and strong contrast.
👍 The built-in karaoke feature is a surprise hit, with multiple buyers mentioning it as a standout bonus.
👍 Gamers using a PS5 report a great experience, and many reviewers say the TV offers excellent value for the price.

用户口碑如何随时间变化

独家

依据客户实际撰写评价的时间--让你看到最初的好评是否持续。

用户口碑随时间保持稳定
1★2★3★4★5★Q2 '25: 4.8★ · 9 条评价Q3 '25: 4.8★ · 50 条评价Q4 '25: 4.6★ · 55 条评价Q1 '26: 4.6★ · 55 条评价Q2 '26: 4.8★ · 36 条评价Q3 '26: 5.0★ · 1 条评价9505555361Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
平均评分满意(4-5★)不满意(1-2★)柱形高度 = 评价数量

基于 206 条带日期的客户评价,按日历季度分组。分期分析为英文。

实测数据

Performance

The Q4 AI Processor does the heavy lifting here. It upscales lower-res content to 4K and tweaks color and audio based on what you're watching. The 100% Color Volume with Quantum Dot is the headline spec, and it shows. Colors pop at any brightness level, which is the whole point of QLED. But the backlight is edge-lit, not full-array, and that's where the picture quality percentile takes a hit. Edge-lit panels struggle with dark room contrast and blooming, and this one is no exception.

Motion Xcelerator Turbo+ is listed in the highlights, but the panel is 60Hz native. The marketing mentions 4K 144Hz VRR support, which is confusing on a 60Hz panel. In practice, you're getting 60Hz with VRR and ALLM over HDMI 2.0. That's fine for sports and casual gaming, but it's not a high-refresh experience. The 20W 2.0 channel audio with Dolby Atmos support is decent for built-in speakers, landing at the 74th percentile for audio. Don't expect real Atmos height effects from two speakers, but simulated surround helps a bit.

Performance Percentiles

HDR 35
Audio 73.8
Smart 93.6
游戏 49.6
Display 74.3
Connectivity 61.4
用户口碑 93.7
Picture Quality 36.1

Specifications

Full Specifications

Display

Size 50"
Resolution 4K
Panel Type QLED
Backlight Edge LED
Aspect Ratio 16:9
Curved No

Picture Quality

Color Gamut 100% Color Volume with Quantum Dot
Motion Tech Motion Xcelerator
Processor Quantum HDR

HDR

HDR Formats HDR 10+
Dolby Vision No
HDR10+ Yes
HLG No

Gaming

Refresh Rate 60 Hz
VRR ✓
ALLM Yes
Game Mode Yes

Smart TV

Platform Tizen
Voice Assistant Amazon Alexa, Bixby
Screen Mirroring SmartThings
Works With Google Home, SmartThings

Audio

Speaker Config 2
Wattage 20
Dolby Atmos Yes
Surround Sound Simulated Surround
eARC Yes

Connectivity

HDMI Ports 3
HDMI Version 2
USB Ports 2
Wi-Fi Wi-Fi 5
Bluetooth 5.3
Ethernet Yes
Optical Audio No
VESA Mount 200mm x 200mm

Power & Size

Energy Star No
Annual Energy 202
Weight 10.8 kg / 23.8 lbs

vs Competition

Against the LG C5 Series OLED55C5PUA, the Q8F loses on picture quality and HDR. OLED panels crush edge-lit QLED in dark room performance, and the C5's HDR is in a different league. The Sony BRAVIA 7 K65XR70 also beats it on processing and panel quality. But the Q8F fights back on price and smart features. The TCL QM6K Series 55QM6K and Hisense U7 Series 65U75QG both offer better value with full-array local dimming at similar or lower prices. The Roku Plus Series 55R6C7 is simpler but cheaper. If you want the best picture for your dollar, the TCL or Hisense are better picks. If you want Samsung's ecosystem and don't care about dark room contrast, the Q8F makes sense.

Spec Samsung Q8F QN50Q8FAAFXZA 49.5" LG C5 Series OLED55C5PUA Sony BRAVIA XR XR77A95L TCL QM8K Series 75QM8K Hisense U8 Series 100U8QG Roku Plus Series 55R6C7
Screen Size 50 55 77 75 99.5 55
Resolution 3840x2160 3840x2160 3840x2160 3840x2160 3840x2160 3840x2160
Panel Type QLED OLED QD-OLED Mini-LED Mini-LED QLED
Refresh Rate 60 120 120 144 165 60
Hdr HDR 10+ Dolby Vision, HDR10, HLG HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG)
Smart Platform Tizen webOS Google TV Google TV Google TV Roku TV
Dolby Vision false true true true true true
Dolby Atmos true true true true true true
Hdmi Version 2.0 2.1 2.1 2.1 2.1 2.1
Compare Compare Compare Compare Compare
产品 HDRAudioSmart游戏DisplayConnectivity用户口碑Picture Quality
Samsung Q8F QN50Q8FAAFXZA 49.5" 3573.893.649.674.361.493.736.1
LG C5 Series OLED55C5PUA Compare 96.99490.297.988.498.693.793.2
Sony BRAVIA XR XR77A95L Compare 91.295.190.286.298.683.88795.9
TCL QM8K Series 75QM8K Compare 91.292.6999389.692.78799.3
Hisense U8 Series 100U8QG Compare 91.298.49694.794.786.175.398.8
Roku Plus Series 55R6C7 Compare 76.281.999.856.977.88993.736.1

价格

Value & Pricing

Pricing is all over the place. US listings range from USD 440 to USD 800, a USD 360 spread across 8 listings. At USD 440, this TV is a steal for the smart features and color performance. At USD 800, you're overpaying for a 50-inch edge-lit panel with mediocre HDR. The value story depends entirely on which store_name you buy from. Shop around and don't pay anywhere near the top of that range. The 76.6/100 budget score reflects that this can be a great deal if you find it at the right price.

了解更多

Overview

The Samsung Q8F QN50Q8FAAFXZA is a 50-inch QLED that leans hard into Samsung's smart ecosystem and color tech. The social proof and smart features both land in the 94th percentile, which means buyers love it and the Tizen platform is one of the best we track. The display and audio sit at a solid 74th percentile, but picture quality and HDR drop to 36th and 35th percentile respectively. That's a weird gap, and it tells you this TV is more about convenience and vibrancy than raw panel performance.

At 10795g it's not a featherweight, but the AirSlim design keeps it looking clean on a wall. You get 100% Color Volume with Quantum Dot, Quantum HDR+, and a Q4 AI Processor that upscales lower-res content. The 60Hz native panel with VRR and ALLM is fine for casual gaming, but the gaming score sits at the 50th percentile, dead average. If you're buying this for a PS5, it'll work, but it won't blow you away.

Common Questions

Q: Does this TV support Dolby Atmos?

Yes, the Q8F supports Dolby Atmos, but it's a 2.0 channel setup with 20W total output. You'll get simulated surround, not true height effects. For real Atmos, you'd want to pair it with a soundbar or AV receiver via eARC.

Q: Is the screen glossy or matte?

The Q8F has a glossy screen. That helps colors pop and gives it that vibrant QLED look, but it also means reflections can be an issue in bright rooms. If you have a lot of windows or lights facing the TV, you might notice glare.

Q: Is this TV good for gaming?

It's okay. The gaming score sits at the 50th percentile, dead average. You get VRR, ALLM, and Game Mode, but the panel is 60Hz native and the ports are HDMI 2.0. That's fine for casual gaming and sports, but you won't get 4K 120Hz from a PS5 or Xbox Series X.

Who Should Skip This

Skip this if you care about HDR or dark room performance. The HDR score is in the 35th percentile and picture quality is at 36th, both held back by the edge-lit backlight. If you watch a lot of movies in a dark room, you'll notice blooming and weak blacks. Competitive gamers should also look elsewhere. The 60Hz panel and HDMI 2.0 ports mean no 4K 120Hz support, and the gaming percentile is dead average. For the same money, a TCL QM6K or Hisense U7 with full-array local dimming will give you a much better picture.

Verdict

The Samsung Q8F is a weird one. Buyers love it, the smart platform is excellent, and the colors are genuinely vibrant. But the edge-lit backlight and 60Hz panel hold it back where it matters most for a TV in 2025. The 4.7/5 rating from 172 reviews says real owners are happy, and the 85/100 sentiment score backs that up. If you find it at the low end of the USD 440 to USD 800 range and you're not a dark-room cinephile, it's a solid buy. Just don't expect flagship picture quality from a mid-range edge-lit panel.

Usage Scores

总体 (66.1)Budget (76.6)游戏 (52)Movies (48.6)Sports (59.8)Outdoor (42.3)Portable (59.6)Corporate (50.7)Streaming (71.2)Smart Home (78.7)

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