JVC LT-43EP4457 42.5"
JVC
39 综合评分
vs
Samsung Neo QLED QN70F 54.6"
Samsung
91 综合评分
评分
Smart Home
Budget
Streaming
Sports
Gaming
Corporate
Movies
Outdoor
Portable
规格
| JVC LT-43EP4457 42.5" | Samsung Neo QLED QN70F 54.6" | |
|---|---|---|
| Display | ||
| Size | 42.5" | 55" |
| Resolution | 4K | 4K |
| Panel Type | LED | Mini-LED★ |
| Backlight | — | Mini-LED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Brightness | 200 nits★ | — |
| Peak Brightness | 200 nits★ | — |
| Contrast Ratio | 4000:1 | — |
| Color Gamut | Not Specified by Manufacturer | Not Specified by Manufacturer |
| Motion Tech | — | Motion Xcelerator 144Hz |
| Processor | — | NQ4 AI Gen2 Processor |
| HDR | ||
| HDR Formats | HDR10, HLG | HDR10+ |
| Dolby Vision | ✗ | ✗ |
| HDR10+ | ✗ | ✓★ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 60 Hz | 120 Hz★ |
| Response Time | 9.5 ms★ | — |
| VRR | — | FreeSync Premium Pro |
| ALLM | ✗ | ✓★ |
| Game Mode | — | ✓★ |
| Smart TV | ||
| Platform | Roku TV | Tizen |
| Voice Assistant | Google Assistant | Amazon Alexa, Bixby |
| Screen Mirroring | Apple AirPlay | SmartThings |
| Works With | — | Google Home, SmartThings |
| Audio | ||
| Speaker Config | 2.0 | 2.0 |
| Wattage | 16W | 20W★ |
| Dolby Atmos | ✗ | ✓★ |
| Surround Sound | — | Dolby Atmos |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 3 | 4★ |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | — | 5.2★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✗ | ✓★ |
| VESA Mount | 200x200 | 200x200 |
| Power & Size | ||
| Power | 74W★ | 126W |
| Energy Star | — | ✗ |
| Annual Energy | — | 240 kWh★ |
| Weight | 5.80 kg★ | 14.20 kg |
优缺点
JVC LT-43EP4457 42.5"
- Strong connectivity (69th percentile)
- Below average picture quality (1st percentile)1st %ile
- Below average social proof (28th percentile)
Samsung Neo QLED QN70F 54.6"
- Strong smart (93rd percentile)93rd %ile
- Strong connectivity (89th percentile)89th %ile
- Strong gaming (88th percentile)88th %ile
- Strong social proof (88th percentile)88th %ile
价格
结论
胜出: Samsung Neo QLED QN70F 54.6"
Scores 91 overall, wins 9 of 9 usage categories and 12 of 42 specs.
