Amazon Fire TV 2-Series 40"
Amazon
30 综合评分
vs
Hisense QD7 Series 75QD7QF 74.5"
Hisense
91 综合评分
评分
Streaming
Smart Home
Budget
Sports
Corporate
Gaming
Movies
Outdoor
Portable
规格
| Amazon Fire TV 2-Series 40" | Hisense QD7 Series 75QD7QF 74.5" | |
|---|---|---|
| Display | ||
| Size | 40" | 75" |
| Resolution | HD | 4K★ |
| Panel Type | — | QLED★ |
| Backlight | — | Full-Array LED |
| Aspect Ratio | — | 16:9 |
| Curved | — | ✗ |
| Picture Quality | ||
| Brightness | — | 600 nits★ |
| Peak Brightness | — | 600 nits★ |
| Color Gamut | — | Quantum HDR |
| Motion Tech | — | Clear Action 480 |
| Processor | — | Quantum HDR |
| HDR | ||
| HDR Formats | HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✗ | ✓★ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | — | 144 Hz★ |
| VRR | — | FreeSync Premium |
| ALLM | — | ✓★ |
| Game Mode | — | ✓★ |
| Smart TV | ||
| Platform | Fire TV | Fire TV |
| Voice Assistant | Alexa | Amazon Alexa |
| Screen Mirroring | — | Apple AirPlay |
| Works With | Alexa | Amazon Alexa, Apple Home |
| Audio | ||
| Speaker Config | — | 2.0 |
| Wattage | — | 30W★ |
| Dolby Atmos | — | ✓★ |
| Surround Sound | — | Dolby Atmos, DTS Virtual:X |
| eARC | ✗ | ✓★ |
| Connectivity | ||
| HDMI Ports | 3 | 4★ |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | — | 2★ |
| Wi-Fi | Wi-Fi | Wi-Fi 5 |
| Bluetooth | — | 5.0★ |
| Ethernet | — | ✓★ |
| Optical Audio | — | ✓★ |
| VESA Mount | — | 600x400 |
| Power & Size | ||
| Power | — | 64W★ |
| Energy Star | — | ✗ |
| Annual Energy | — | 400 kWh★ |
| Weight | 5.80 kg★ | 28.98 kg |
优缺点
Amazon Fire TV 2-Series 40"
- Strong social proof (73rd percentile)
- Strong smart (71st percentile)
- Below average display (10th percentile)10th %ile
- Below average audio (16th percentile)16th %ile
Hisense QD7 Series 75QD7QF 74.5"
- Strong gaming (91st percentile)91st %ile
- Strong user sentiment (91st percentile)91st %ile
- Strong connectivity (89th percentile)89th %ile
- Strong picture quality (87th percentile)87th %ile
价格
Amazon Fire TV 2-Series 40"0.198每美元得分
vs
Hisense QD7 Series 75QD7QF 74.5"0.165每美元得分
Amazon Fire TV 2-Series 40" 性价比高 1.2 倍
结论
胜出: Hisense QD7 Series 75QD7QF 74.5"
Scores 91 overall, wins 9 of 9 usage categories and 19 of 40 specs.
