亚马逊Fire HD 8 Kids 2022和Kids Pro 2022评测--经济实惠的儿童平板电脑，带家长控制功能
潜在的竞争对手比较
rating | date | model | weight | drive | size | resolution | price from |
|---|---|---|---|---|---|---|---|
| 79.3 % v7 (old) | 01 / 2023 | Amazon Fire HD 8 Kids 2022 MT8169A, Mali-G52 MP2 | 509 g | 32 GB eMMC Flash | 8.00" | 1280x800 | |
| 81.3 % v7 (old) | 08 / 2020 | Amazon Fire HD 8 Kids Edition 2020 MT8168, Mali-G52 MP1 | 355 g | 32 GB eMMC Flash | 8.00" | 1280x800 | |
| 79.7 % v7 (old) | 08 / 2021 | Samsung Galaxy Tab A7 Lite Helio P22T MT8768T, PowerVR GE8320 | 366 g | 32 GB eMMC Flash | 8.70" | 1340x800 | |
| 90.7 % v7 (old) | 10 / 2021 | Apple iPad Mini 6 A15, A15 GPU 5-Core | 297 g | 64 GB SSD | 8.30" | 2266x1488 |
外壳和功能 - Fire HD 8 Kids 2022和Kids Pro 2022，带3.5毫米插孔
Fire HD 8 Kids是为3至7岁的儿童设计的，而Fire HD 8 Kids Pro是为学龄儿童设计的。这两款平板电脑都包括一年的亚马逊儿童+服务，可以访问娱乐和教育内容，以及一个坚固的保护壳和两年的无忧保修。除此之外，亚马逊Fire HD 8 Kids和Kids Pro是一款标准的Fire HD 8 2022所以我们可以参考我们对亚马逊平板电脑的详细评论。
彩色的保护壳有紫色、红色和蓝色（儿童版）以及蓝绿色（儿童专业版）。专业版也有两种设计变体，有网络和彩虹图案可供选择。
坚固的外壳有一个可无级调节的支架，可以在不拿在手上的情况下使用平板电脑。保护壳由一种塑料泡沫混合材料制成，看起来稍有弹性，结果是相当巨大的--特别是在儿童版中，由于年龄建议较低，其保护壳要比专业版的保护壳强得多。
如果Fire平板电脑仍然遭受任何损害，两年的 无忧保修将有助于免费更换Fire HD 8儿童版和儿童专业版。
除了USB-C端口，亚马逊平板电脑仍然可以连接带有3.5毫米插孔的儿童专用耳机。
| SD Card Reader - average JPG Copy Test (av. of 3 runs) | |
| Samsung Galaxy Tab A7 Lite (Toshiba Exceria Pro M501) | |
| Average of class Tablet (7.61 - 101.6, n=59, last 2 years) | |
| Amazon Fire HD 8 Kids 2022 (Angelbird V60) | |
Cross Platform Disk Test (CPDT)
通信、软件和操作 - Fire HD 8 Kids 2022和Kids Pro 2022，带家长仪表板
由于802.11 a/b/g/a和ac标准，通过WLAN模块进行的数据传输在2.4GHz和5GHz频率范围内以超过300 Mbit/s的坚实速度成功地与我们的参考路由器华硕ROG Rapture GT-AXE11000。
亚马逊平板电脑的用户界面是基于Fire OS的，而不是经典的Android 。这两款儿童标签都能获得至少四年的软件安全更新保证。家长仪表板允许过滤内容，设置时间限制，并通过其家长控制访问额外的内容，如应用程序。没有家长的许可，儿童不能访问社交媒体或应用商店--只要通过电子邮件向亚马逊账户提出要求，就会立即得到许可。亚马逊儿童网络浏览器还允许过滤后访问互联网，并阻止不适合年龄的网站。
从技术上讲，儿童版和儿童专业版的 Fire HD 8 2022与普通版本没有区别，所以亚马逊平板电脑不能通过指纹传感器或生物识别面部识别来解锁。
| Networking | |
| iperf3 transmit AX12 (sort by value) | |
| Amazon Fire HD 8 Kids Edition 2020 | |
| Samsung Galaxy Tab A7 Lite | |
| Apple iPad Mini 6 | |
| iperf3 receive AX12 (sort by value) | |
| Amazon Fire HD 8 Kids Edition 2020 | |
| Samsung Galaxy Tab A7 Lite | |
| Apple iPad Mini 6 | |
| iperf3 transmit AXE11000 (sort by value) | |
| Amazon Fire HD 8 Kids 2022 | |
| iperf3 receive AXE11000 (sort by value) | |
| Amazon Fire HD 8 Kids 2022 | |
相机 - Fire HD 8 Kids 2022和Kids Pro 2022的200万像素相机
一个200万像素的摄像头被安装在显示屏的上框和背面。亚马逊平板电脑录制的视频分辨率高达720p，而主摄像头至少可以录制1080p的视频。
照片的清晰度和细节应能满足年轻人在明亮光线下的要求，尽管在质量方面不应期望太多。然而，在人工光线下和在X-Rite ColorChecker Passport的帮助下，色彩再现可以说是扎实的，但明显变亮。
Image Comparison
Choose a scene and navigate within the first image. One click changes the position on touchscreens. One click on the zoomed-in image opens the original in a new window. The first image shows the scaled photograph of the test device.
Main cameraMain cameraLow Light
显示屏 - Fire HD 8 Kids 2022和Kids Pro 2022，采用IPS显示。
Fire HD 8 Kids 2022和Fire HD 8 Kids Pro 2022的8英寸液晶面板的分辨率与普通的1,280 x 800像素相同。 火焰高清8.
除了低于200PPI的低像素密度，低于400cd/m²的最大亮度也不是很高。在APL18测试中，亚马逊平板电脑也只能达到398 cd/m²。相应地，在花园里使用时，小伙伴们将不得不忍受有限的可读性。
我们用光谱仪和CalMAN分析软件检查了显示器的色彩再现。儿童版和儿童专业版的IPS面板提供了坚实的显示校准，但即使在sRGB色彩空间中也能看到明显的色彩差异。
| |||||||||||||||||||||||||
Brightness Distribution: 90 %
Center on Battery: 388 cd/m²
Contrast: 1078:1 (Black: 0.36 cd/m²)
ΔE Color 4.38 | 0.5-29.43 Ø4.92
ΔE Greyscale 2.9 | 0.5-98 Ø5.2
77.1% sRGB (Calman 2D)
Gamma: 2.232
| Amazon Fire HD 8 Kids 2022 IPS LCD, 1280x800, 8" | Amazon Fire HD 8 Kids Edition 2020 IPS, 1280x800, 8" | Samsung Galaxy Tab A7 Lite TFT, 1340x800, 8.7" | Apple iPad Mini 6 IPS, 2266x1488, 8.3" | |
|---|---|---|---|---|
| Response Times | -29% | -37% | -17% | |
| Response Time Grey 50% / Grey 80% * | 40.1 ? | 47.6 ? -19% | 52.8 ? -32% | 34 ? 15% |
| Response Time Black / White * | 19.5 ? | 27.2 ? -39% | 27.6 ? -42% | 29 ? -49% |
| PWM Frequency | 65790 ? | 178600 ? | ||
| Screen | 34% | -23% | 24% | |
| Brightness middle | 388 | 501 29% | 360 -7% | 453 17% |
| Brightness | 364 | 463 27% | 332 -9% | 440 21% |
| Brightness Distribution | 90 | 85 -6% | 85 -6% | 94 4% |
| Black Level * | 0.36 | 0.25 31% | 0.24 33% | 0.4 -11% |
| Contrast | 1078 | 2004 86% | 1500 39% | 1133 5% |
| Colorchecker dE 2000 * | 4.38 | 3.6 18% | 6.7 -53% | 1.52 65% |
| Colorchecker dE 2000 max. * | 10.7 | 8.4 21% | 12.4 -16% | 3.28 69% |
| Greyscale dE 2000 * | 2.9 | 1 66% | 7.6 -162% | 2.3 21% |
| Gamma | 2.232 99% | 2.17 101% | 2.33 94% | 2.26 97% |
| CCT | 6221 104% | 6473 100% | 8744 74% | 6900 94% |
| Total Average (Program / Settings) | 3% /
21% | -30% /
-26% | 4% /
16% |
* ... smaller is better
Display Response Times
| ↔ Response Time Black to White | ||
|---|---|---|
| 19.5 ms ... rise ↗ and fall ↘ combined | ↗ 13 ms rise |  |
| ↘ 6.5 ms fall | ||
| The screen shows good response rates in our tests, but may be too slow for competitive gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 39 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (21 ms). | ||
| ↔ Response Time 50% Grey to 80% Grey | ||
| 40.1 ms ... rise ↗ and fall ↘ combined | ↗ 22.6 ms rise |  |
| ↘ 17.5 ms fall | ||
| The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 60 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (32.9 ms). | ||
Screen Flickering / PWM (Pulse-Width Modulation)
| Screen flickering / PWM not detected |  | ||
In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8746 (minimum: 5 - maximum: 343500) Hz was measured. | |||
具有固定变焦水平和不同亮度设置的测量系列
性能、排放和电池寿命 - 采用联发科SoC的Fire HD 8 Kids 2022和Kids Pro 2022
亚马逊依靠的是一个 联发科MT8169A用于其儿童平板电脑。这是基于六个相当低性能的Cortex-A55核心（2.0 GHz）。集成图形单元是一个 Mali-G52 MP2.
在日常使用中，系统速度很稳定，但不是没有停顿。互联网的滚动在大多数时候也不是很流畅。年轻人在这里往往要有耐心。这也适用于加载时间。同时，所使用的eMMC存储类型已经过时，而且非常慢。
外壳的表面温度在一个无害的水平上，与厚厚的保护罩结合在一起，实际上几乎看不出来。
Fire HD 8 Kids和Kids Pro的扬声器相当线性地呈现出中、高频的音调。对于播放媒体和儿童应用程序来说，其质量还可以。然而，在设置菜单中没有音量锁，这并不符合制造商的概念。
亚马逊平板电脑的耗电量明显高于 2020年的型号闲置时的功率为1.4瓦，效率不高。不过，在我们实际的WLAN测试中，运行时间还是不错的，显示亮度为150cd/m²。
| PCMark for Android - Work 3.0 | |
| Average of class Tablet (3195 - 20841, n=73, last 2 years) | |
| Samsung Galaxy Tab A7 Lite | |
| Amazon Fire HD 8 Kids 2022 | |
| Average MediaTek MT8169A (5028 - 5028, n=2) | |
| GFXBench (DX / GLBenchmark) 2.7 | |
| T-Rex Onscreen | |
| Average of class Tablet (14 - 144, n=67, last 2 years) | |
| Apple iPad Mini 6 | |
| Amazon Fire HD 8 Kids 2022 | |
| Average MediaTek MT8169A (41 - 41, n=2) | |
| Samsung Galaxy Tab A7 Lite | |
| 1920x1080 T-Rex Offscreen | |
| Apple iPad Mini 6 | |
| Average of class Tablet (15 - 809, n=67, last 2 years) | |
| Amazon Fire HD 8 Kids 2022 | |
| Average MediaTek MT8169A (29 - 29, n=2) | |
| Samsung Galaxy Tab A7 Lite | |
| Octane V2 - Total Score | |
| Apple iPad Mini 6 | |
| Average of class Tablet (763 - 105178, n=86, last 2 years) | |
| Amazon Fire HD 8 Kids 2022 | |
| Average MediaTek MT8169A (5843 - 5843, n=2) | |
| Samsung Galaxy Tab A7 Lite | |
| Amazon Fire HD 8 Kids 2022 | Amazon Fire HD 8 Kids Edition 2020 | Samsung Galaxy Tab A7 Lite | Apple iPad Mini 6 | Average 32 GB eMMC Flash | Average of class Tablet | |
|---|---|---|---|---|---|---|
| AndroBench 3-5 | 39% | 33% | 0% | 506% | ||
| Sequential Read 256KB | 270.37 | 297 10% | 271.1 0% | 242 ? -10% | 1045 ? 287% | |
| Sequential Write 256KB | 113.44 | 184.9 63% | 87.2 -23% | 100.5 ? -11% | 684 ? 503% | |
| Random Read 4KB | 39.46 | 67.4 71% | 60.8 54% | 43.2 ? 9% | 189.2 ? 379% | |
| Random Write 4KB | 19.82 | 21.81 10% | 39.51 99% | 22.4 ? 13% | 189.5 ? 856% |
温度
(+) The maximum temperature on the upper side is 31.5 °C / 89 F, compared to the average of 33.8 °C / 93 F, ranging from 20.7 to 53.2 °C for the class Tablet.
(+) The bottom heats up to a maximum of 36.6 °C / 98 F, compared to the average of 33.3 °C / 92 F
(+) In idle usage, the average temperature for the upper side is 22.4 °C / 72 F, compared to the device average of 30 °C / 86 F.
演讲者
Amazon Fire HD 8 Kids 2022 audio analysis
(±) | speaker loudness is average but good (78.5 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 25.4% lower than median
(±) | linearity of bass is average (11.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.3% away from median
(+) | mids are linear (4.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (5.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19.9% difference to median)
Compared to same class
» 52% of all tested devices in this class were better, 8% similar, 40% worse
» The best had a delta of 7%, average was 22%, worst was 129%
Compared to all devices tested
» 47% of all tested devices were better, 7% similar, 45% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Samsung Galaxy Tab A7 Lite audio analysis
(+) | speakers can play relatively loud (85.5 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 24% lower than median
(±) | linearity of bass is average (9.7% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.2% higher than median
(+) | mids are linear (5.5% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 6.4% higher than median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (22.4% difference to median)
Compared to same class
» 64% of all tested devices in this class were better, 6% similar, 31% worse
» The best had a delta of 7%, average was 22%, worst was 129%
Compared to all devices tested
» 62% of all tested devices were better, 6% similar, 32% worse
» The best had a delta of 4%, average was 25%, worst was 134%
电池寿命
Pros
Cons
判决书
Fire HD 8 Kids 2022和Kids Pro 2022为儿童平板电脑的使用提供了一个深思熟虑的概念，包括家长的监督。一个外观坚固的保护壳和一个广泛的保修期使整体情况更加完善。
Fire HD 8的儿童版和儿童专业版是不错的儿童平板电脑。然而，为什么一个稍薄的外壳配得上 "专业 "这个名字，仍然是制造商的秘密。
然而，我们对 火焰高清8 2022也适用于亚马逊的儿童平板电脑；从技术角度来看，儿童版本与普通的Fire Tab没有区别。我们看到在显示屏以及性能和功能方面有很大的改进空间。
如果你正在为你的孩子寻找一个小而便宜的平板电脑，并且可以用谷歌的Family Link作为监控工具，你会发现一个合适的替代品，那就是 三星Galaxy Tab A7 Lite.
价格和可用性
Fire HD 8 Kids 2022和Kids Pro 2022的建议零售价为160欧元，可直接从Amazon.de或其他在线商店购买，如Cyberport.de。
Amazon Fire HD 8 Kids 2022
- 01/09/2023 v7 (old)
Marcus Herbrich
Price comparison
