极限测评！海美迪芒果嗨Q [Q5四核]4K机皇来袭，究竟有神马？
本帖最后由 dragon 于 2014-7-2 13:18 编辑☆☆☆“大众”的芒果嗨Q，“前锋”接力换新！☆☆☆
我们都知道海美迪凭借Q5，在安卓盒子的高端领域赢得了很好的口碑，从Q5到Q5双核（Q5II），品牌占有率一路飙升，并在Q5双核的带领下，从Q系到H系全面开花，全系产品在2013年的盒子市场中抢尽了风头。所以说Q5，它是整个海美迪产品线的前锋产品，带领着所有海美迪盒子一路冲杀，所向披靡。从研发角度来讲，Q5也是海美迪研发的焦点产品，从Q5研发中得到的技术、经验、创新，都会源源不断地流入整个产品线。所以说Q5一向是海美迪高端的代名词，就好比苹果计算机系列中的Mac Pro。
然而Q5II毕竟是2012年上市的产品，在领跑了两年之后，必须要有一款更尖端的产品来接下Q5II的接力棒，继续领跑。Q5四核就是在这种情况下诞生的，它无异于海美迪在研发和市场两大领域的“眼珠子”产品。
恰好一台新鲜出炉的Q5四核从深圳长途奔袭2143公里，下午刚刚送达，那么老妖我就带领大家一起来看看，这款接下了领跑接力棒的前锋产品，究竟有神马能耐！
不卖关子，直接给出Q5四核的硬实力，一起来鉴证：
芒果嗨Q Q5四核 究竟有神马？
神马1、硬解4K超高清视频
神马2、硬解H.265压缩视频
神马3、硬解DTS/AC3音频
神马4、支持7.1次世代音频输出
神马5、标配1000M网络接口
神马6、2GB 64位双通道高速内存
神马7、8GB Flash闪存（可扩展至64GB）
神马8、4核CPU + 8核GPU
神马9、海思ExpressX图像处理引擎，安卓最新4.4.2系统
神马10、标配Usb3.0、Sata、Coaxial、OPTICAL、Hdmi接口
海美迪官方是这样宣传的：“芒果嗨Q Q5四核，一台属于你的顶配四核发烧旗舰盒子！”
根据Dragon的推测，Q5四核的价格将会比较劲爆，非常可能会是以下价格：**** Hidden Message *****
第一时间送上外观图片、拆机图片、CPU-Z信息和安兔兔跑分截图，Q5四核的神秘面纱将在几天内逐步揭开！
整机包括前面板都和Q5II完全一样：
左侧多出了USB3.0接口，小三，你终于来了！
SATA接口和多功能读卡器接口，与Q5II别无二致：
机身背部接口一览：数字同轴音频接口、光纤音频接口、AV接口、HDMI接口、千兆网卡接口、电源接口。
机身底部的散热孔：
产品包装盒的“4K超高清”标志。
随机附件：遥控器、电源、HDMI线缆、SATA线缆、用户手册等，与Q5II一致：
OK，马上拆解！Q5四核与Q5II一样好拆：
主板全裸示人：
主板正面一览：（点击下载主板高清原图）
铝镁合金框架和顶盖：
CPU-Z信息：
安兔兔跑分结果：
我们都知道Q5双核的发热量还是比较大的，相信很多人都会更关注Q5四核的温度，老妖我送上运行温度测试结果，想知道吗？果断回帖吧！
**** Hidden Message *****
硬解4K超高清视频
Q5四核采用Cortex-A9架构的海思四核处理器Hi3798C；图形方面采用Mali-450MP6，6+2核600MHz图形处理器；拥有2GB DDR3双通内存和8GB eMMC高速闪存。这些硬实力是其硬解4K视频的必要保障。
如下图，视频输出，支持设置4K/30hz逐行输出，达到HDMI1.4的极限：
4K影片测试截图1：影片列表
4K影片测试截图2：鸭子飞了。画面流畅。
4K影片测试截图3：鸭子熟了。画面色彩饱满。
4K影片测试截图4：龙虾。画面细节丰富。
播放4K视频，同时监看其CPU占用情况，证实其确实是硬解4K视频：
硬解H.265压缩视频
H.265无疑是下一代网络视频的标准，相同清晰度的视频仅需一半带宽传输，或者相同带宽，可以传输高一倍的视频数据，可实现1080p全高清视频传输及4K视频的网络播放。开始播放H.265视频，同时监看其CPU占用情况，证明了Q5四核的H.265硬解能力。
但是请注意，Q5四核目前尚不支持Chdbits的x.265视频：
（更新：7月2日，海美迪解决了Chdbits的x.265视频播放问题，大家拿到手的机器就支持了！）
支持7.1次世代音频输出
Q5四核拥有DTS和DOBLY正版解码授权，同时支持2.0解码输出和DTSHD/TRUEHD 7.1声道次世代源码输出，在享受极清4K的清晰画面视觉同时带给你影院般的多声道环绕音效体验。
本地超高码流视频播放
Q5四核支持超高码流视频播放，鸭子飞了4K视频的码率达到了变态的248Mbps，播放非常流畅，蓝光电影40Mbps左右更不在话下了。看看下图的CPU占用率吧！
千兆网络速率
Q5四核拥有千兆网络接口，那么它是否可以通过高效的NFS协议来共享播放超高码率影片呢？让我们来做这项极限测试。下图是局域网中一台PC的NFS共享目录，我们来测试码率达到248Mbps的鸭子飞了！
各位，这个截图是否刺激到了你脆弱的小心脏？老妖我必须要承认，这是我见过的，通过局域网共享播放，唯一一个可以流畅播放248Mbps码率影片的安卓盒子！套用一句俗话：我和我的小伙伴们都TMD惊呆了！
而这只是个表象，为了探求Q5四核真正的千兆极速，我们来进行Benchmark测试。
千兆网络稳定性测试（300秒Server-Side Benchmark）：在300秒测试中，网络稳定性非常好。300秒内的平均速度为31.74MB/S，约为254Mbps。这也解释了为什么码率达到248Mbps的鸭子飞了可以流畅播放的原因。
测试瞬间截图：
300秒稳定性截图：
附上稳定性测试数据：iperf -c 192.168.1.29 -P 1 -i 1 -p 5001 -f k -t 300
------------------------------------------------------------
Client connecting to 192.168.1.29, TCP port 5001
TCP window size: 64.0 KByte (default)
------------------------------------------------------------
local 192.168.1.25 port 5305 connected with 192.168.1.29 port 5001
[ ID] Interval Transfer Bandwidth
0.0- 1.0 sec32256 KBytes264241 Kbits/sec
1.0- 2.0 sec34176 KBytes279970 Kbits/sec
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250.0-251.0 sec32384 KBytes265290 Kbits/sec
251.0-252.0 sec32000 KBytes262144 Kbits/sec
252.0-253.0 sec32128 KBytes263193 Kbits/sec
253.0-254.0 sec31360 KBytes256901 Kbits/sec
254.0-255.0 sec31488 KBytes257950 Kbits/sec
255.0-256.0 sec31104 KBytes254804 Kbits/sec
256.0-257.0 sec31616 KBytes258998 Kbits/sec
257.0-258.0 sec30720 KBytes251658 Kbits/sec
258.0-259.0 sec31872 KBytes261095 Kbits/sec
259.0-260.0 sec32384 KBytes265290 Kbits/sec
260.0-261.0 sec31488 KBytes257950 Kbits/sec
261.0-262.0 sec30720 KBytes251658 Kbits/sec
262.0-263.0 sec31488 KBytes257950 Kbits/sec
263.0-264.0 sec31360 KBytes256901 Kbits/sec
264.0-265.0 sec32512 KBytes266338 Kbits/sec
265.0-266.0 sec32256 KBytes264241 Kbits/sec
266.0-267.0 sec31360 KBytes256901 Kbits/sec
267.0-268.0 sec30976 KBytes253755 Kbits/sec
268.0-269.0 sec31744 KBytes260047 Kbits/sec
269.0-270.0 sec31232 KBytes255853 Kbits/sec
270.0-271.0 sec31872 KBytes261095 Kbits/sec
271.0-272.0 sec31488 KBytes257950 Kbits/sec
272.0-273.0 sec32256 KBytes264241 Kbits/sec
273.0-274.0 sec31616 KBytes258998 Kbits/sec
274.0-275.0 sec31616 KBytes258998 Kbits/sec
275.0-276.0 sec32128 KBytes263193 Kbits/sec
276.0-277.0 sec31872 KBytes261095 Kbits/sec
277.0-278.0 sec32000 KBytes262144 Kbits/sec
278.0-279.0 sec32896 KBytes269484 Kbits/sec
279.0-280.0 sec32128 KBytes263193 Kbits/sec
280.0-281.0 sec32512 KBytes266338 Kbits/sec
281.0-282.0 sec32512 KBytes266338 Kbits/sec
282.0-283.0 sec32512 KBytes266338 Kbits/sec
283.0-284.0 sec32768 KBytes268435 Kbits/sec
284.0-285.0 sec32000 KBytes262144 Kbits/sec
285.0-286.0 sec32768 KBytes268435 Kbits/sec
286.0-287.0 sec32256 KBytes264241 Kbits/sec
287.0-288.0 sec30208 KBytes247464 Kbits/sec
288.0-289.0 sec31744 KBytes260047 Kbits/sec
289.0-290.0 sec31104 KBytes254804 Kbits/sec
290.0-291.0 sec32000 KBytes262144 Kbits/sec
291.0-292.0 sec31360 KBytes256901 Kbits/sec
292.0-293.0 sec32512 KBytes266338 Kbits/sec
293.0-294.0 sec31872 KBytes261095 Kbits/sec
294.0-295.0 sec31232 KBytes255853 Kbits/sec
295.0-296.0 sec31488 KBytes257950 Kbits/sec
296.0-297.0 sec30336 KBytes248513 Kbits/sec
297.0-298.0 sec31872 KBytes261095 Kbits/sec
298.0-299.0 sec31616 KBytes258998 Kbits/sec
299.0-300.0 sec29056 KBytes238027 Kbits/sec
0.0-300.0 sec9521792 KBytes260008 Kbits/sec
Done.
上面这个Benchmark还只是Q5四核作为服务器端的跑分结果，如果Q5四核作为客户端，那么得分将会更高！现在老妖将Q5四核作为客户端，进行300秒Client-Side Benchmark，一起来探究下Q5四核的千兆网络极值。千兆网络稳定性测试（300秒Client-Side Benchmark）：在300秒测试中，网络稳定性比较好，速度在250Mbps~350Mbps间波动。300秒内的平均速度为314Mbps，约为39.25MB/S（是其作为服务器速率的1.237倍）。也就是说，在不考虑硬解码率极限的情况下，Q5四核通过局域网，理论最大可以播放的视频码率约为300Mbps（去除必要的协议开销）！遗憾的是老妖我并没有如此大码率的测试影片来验证一下。
测试瞬间截图：
300秒稳定性截图：
附上稳定性测试数据：iperf -s -P 0 -i 1 -p 5001 -w 1.0M -f m
------------------------------------------------------------
Server listening on TCP port 5001
TCP window size: 1.00 MByte
------------------------------------------------------------
local 192.168.1.25 port 5001 connected with 192.168.1.29 port 38969
[ ID] Interval Transfer Bandwidth
0.0- 1.0 sec43.8 MBytes 367 Mbits/sec
1.0- 2.0 sec42.2 MBytes 354 Mbits/sec
2.0- 3.0 sec42.4 MBytes 356 Mbits/sec
3.0- 4.0 sec36.1 MBytes 303 Mbits/sec
4.0- 5.0 sec35.1 MBytes 294 Mbits/sec
5.0- 6.0 sec34.5 MBytes 289 Mbits/sec
6.0- 7.0 sec38.6 MBytes 324 Mbits/sec
7.0- 8.0 sec34.8 MBytes 292 Mbits/sec
8.0- 9.0 sec34.8 MBytes 292 Mbits/sec
9.0-10.0 sec35.3 MBytes 296 Mbits/sec
10.0-11.0 sec40.6 MBytes 341 Mbits/sec
11.0-12.0 sec42.5 MBytes 356 Mbits/sec
12.0-13.0 sec42.9 MBytes 360 Mbits/sec
13.0-14.0 sec37.4 MBytes 313 Mbits/sec
14.0-15.0 sec42.6 MBytes 357 Mbits/sec
15.0-16.0 sec41.7 MBytes 350 Mbits/sec
16.0-17.0 sec37.6 MBytes 315 Mbits/sec
17.0-18.0 sec35.7 MBytes 299 Mbits/sec
18.0-19.0 sec39.9 MBytes 334 Mbits/sec
19.0-20.0 sec42.6 MBytes 357 Mbits/sec
20.0-21.0 sec41.4 MBytes 347 Mbits/sec
21.0-22.0 sec41.5 MBytes 348 Mbits/sec
22.0-23.0 sec36.0 MBytes 302 Mbits/sec
23.0-24.0 sec40.9 MBytes 343 Mbits/sec
24.0-25.0 sec41.5 MBytes 348 Mbits/sec
25.0-26.0 sec41.8 MBytes 350 Mbits/sec
26.0-27.0 sec35.2 MBytes 295 Mbits/sec
27.0-28.0 sec34.7 MBytes 291 Mbits/sec
28.0-29.0 sec35.3 MBytes 296 Mbits/sec
29.0-30.0 sec42.1 MBytes 353 Mbits/sec
30.0-31.0 sec40.0 MBytes 335 Mbits/sec
31.0-32.0 sec39.1 MBytes 328 Mbits/sec
32.0-33.0 sec40.6 MBytes 341 Mbits/sec
33.0-34.0 sec38.6 MBytes 324 Mbits/sec
34.0-35.0 sec36.9 MBytes 310 Mbits/sec
35.0-36.0 sec39.3 MBytes 330 Mbits/sec
36.0-37.0 sec40.1 MBytes 336 Mbits/sec
37.0-38.0 sec39.7 MBytes 333 Mbits/sec
38.0-39.0 sec40.3 MBytes 338 Mbits/sec
39.0-40.0 sec40.2 MBytes 338 Mbits/sec
40.0-41.0 sec39.7 MBytes 333 Mbits/sec
41.0-42.0 sec38.9 MBytes 326 Mbits/sec
42.0-43.0 sec33.2 MBytes 279 Mbits/sec
43.0-44.0 sec39.5 MBytes 331 Mbits/sec
44.0-45.0 sec39.1 MBytes 328 Mbits/sec
45.0-46.0 sec39.4 MBytes 330 Mbits/sec
46.0-47.0 sec34.2 MBytes 287 Mbits/sec
47.0-48.0 sec31.7 MBytes 266 Mbits/sec
48.0-49.0 sec31.1 MBytes 261 Mbits/sec
49.0-50.0 sec32.5 MBytes 273 Mbits/sec
50.0-51.0 sec31.6 MBytes 265 Mbits/sec
51.0-52.0 sec40.4 MBytes 339 Mbits/sec
52.0-53.0 sec31.2 MBytes 261 Mbits/sec
53.0-54.0 sec33.4 MBytes 280 Mbits/sec
54.0-55.0 sec36.4 MBytes 305 Mbits/sec
55.0-56.0 sec31.3 MBytes 262 Mbits/sec
56.0-57.0 sec37.9 MBytes 318 Mbits/sec
57.0-58.0 sec33.2 MBytes 279 Mbits/sec
58.0-59.0 sec34.0 MBytes 285 Mbits/sec
59.0-60.0 sec40.0 MBytes 336 Mbits/sec
60.0-61.0 sec35.1 MBytes 294 Mbits/sec
61.0-62.0 sec32.9 MBytes 276 Mbits/sec
62.0-63.0 sec40.4 MBytes 339 Mbits/sec
63.0-64.0 sec40.0 MBytes 335 Mbits/sec
64.0-65.0 sec31.0 MBytes 260 Mbits/sec
65.0-66.0 sec31.0 MBytes 260 Mbits/sec
66.0-67.0 sec36.7 MBytes 308 Mbits/sec
67.0-68.0 sec31.1 MBytes 261 Mbits/sec
68.0-69.0 sec31.1 MBytes 261 Mbits/sec
69.0-70.0 sec38.8 MBytes 326 Mbits/sec
70.0-71.0 sec37.2 MBytes 312 Mbits/sec
71.0-72.0 sec34.7 MBytes 291 Mbits/sec
72.0-73.0 sec34.4 MBytes 288 Mbits/sec
73.0-74.0 sec39.9 MBytes 335 Mbits/sec
74.0-75.0 sec39.8 MBytes 334 Mbits/sec
75.0-76.0 sec39.2 MBytes 329 Mbits/sec
76.0-77.0 sec38.2 MBytes 321 Mbits/sec
77.0-78.0 sec30.3 MBytes 254 Mbits/sec
78.0-79.0 sec37.8 MBytes 317 Mbits/sec
79.0-80.0 sec40.1 MBytes 336 Mbits/sec
80.0-81.0 sec40.1 MBytes 336 Mbits/sec
81.0-82.0 sec35.0 MBytes 294 Mbits/sec
82.0-83.0 sec39.4 MBytes 331 Mbits/sec
83.0-84.0 sec36.0 MBytes 302 Mbits/sec
84.0-85.0 sec37.7 MBytes 316 Mbits/sec
85.0-86.0 sec38.1 MBytes 320 Mbits/sec
86.0-87.0 sec38.3 MBytes 322 Mbits/sec
87.0-88.0 sec40.1 MBytes 337 Mbits/sec
88.0-89.0 sec40.0 MBytes 335 Mbits/sec
89.0-90.0 sec39.8 MBytes 334 Mbits/sec
90.0-91.0 sec40.0 MBytes 335 Mbits/sec
91.0-92.0 sec40.5 MBytes 340 Mbits/sec
92.0-93.0 sec31.3 MBytes 262 Mbits/sec
93.0-94.0 sec36.7 MBytes 308 Mbits/sec
94.0-95.0 sec40.2 MBytes 337 Mbits/sec
95.0-96.0 sec39.3 MBytes 329 Mbits/sec
96.0-97.0 sec34.2 MBytes 287 Mbits/sec
97.0-98.0 sec32.7 MBytes 274 Mbits/sec
98.0-99.0 sec39.7 MBytes 333 Mbits/sec
99.0-100.0 sec40.1 MBytes 337 Mbits/sec
100.0-101.0 sec33.6 MBytes 282 Mbits/sec
101.0-102.0 sec40.3 MBytes 338 Mbits/sec
102.0-103.0 sec38.4 MBytes 322 Mbits/sec
103.0-104.0 sec40.1 MBytes 336 Mbits/sec
104.0-105.0 sec40.0 MBytes 335 Mbits/sec
105.0-106.0 sec40.1 MBytes 336 Mbits/sec
106.0-107.0 sec39.8 MBytes 334 Mbits/sec
107.0-108.0 sec34.5 MBytes 290 Mbits/sec
108.0-109.0 sec34.6 MBytes 290 Mbits/sec
109.0-110.0 sec39.6 MBytes 333 Mbits/sec
110.0-111.0 sec39.4 MBytes 330 Mbits/sec
111.0-112.0 sec38.6 MBytes 324 Mbits/sec
112.0-113.0 sec36.4 MBytes 305 Mbits/sec
113.0-114.0 sec35.4 MBytes 297 Mbits/sec
114.0-115.0 sec39.6 MBytes 332 Mbits/sec
115.0-116.0 sec40.7 MBytes 341 Mbits/sec
116.0-117.0 sec40.2 MBytes 338 Mbits/sec
117.0-118.0 sec39.2 MBytes 329 Mbits/sec
118.0-119.0 sec40.1 MBytes 336 Mbits/sec
119.0-120.0 sec38.8 MBytes 326 Mbits/sec
120.0-121.0 sec40.1 MBytes 337 Mbits/sec
121.0-122.0 sec39.1 MBytes 328 Mbits/sec
122.0-123.0 sec30.3 MBytes 254 Mbits/sec
123.0-124.0 sec33.4 MBytes 280 Mbits/sec
124.0-125.0 sec31.7 MBytes 266 Mbits/sec
125.0-126.0 sec38.2 MBytes 321 Mbits/sec
126.0-127.0 sec31.0 MBytes 260 Mbits/sec
127.0-128.0 sec34.3 MBytes 288 Mbits/sec
128.0-129.0 sec34.0 MBytes 285 Mbits/sec
129.0-130.0 sec34.0 MBytes 285 Mbits/sec
130.0-131.0 sec35.3 MBytes 296 Mbits/sec
131.0-132.0 sec36.2 MBytes 303 Mbits/sec
132.0-133.0 sec38.1 MBytes 319 Mbits/sec
133.0-134.0 sec40.0 MBytes 336 Mbits/sec
134.0-135.0 sec36.7 MBytes 308 Mbits/sec
135.0-136.0 sec40.7 MBytes 341 Mbits/sec
136.0-137.0 sec40.4 MBytes 339 Mbits/sec
137.0-138.0 sec40.8 MBytes 342 Mbits/sec
138.0-139.0 sec38.8 MBytes 326 Mbits/sec
139.0-140.0 sec40.9 MBytes 343 Mbits/sec
140.0-141.0 sec37.4 MBytes 314 Mbits/sec
141.0-142.0 sec39.2 MBytes 329 Mbits/sec
142.0-143.0 sec34.6 MBytes 290 Mbits/sec
143.0-144.0 sec31.1 MBytes 261 Mbits/sec
144.0-145.0 sec30.9 MBytes 259 Mbits/sec
145.0-146.0 sec38.5 MBytes 323 Mbits/sec
146.0-147.0 sec39.2 MBytes 329 Mbits/sec
147.0-148.0 sec40.1 MBytes 336 Mbits/sec
148.0-149.0 sec40.4 MBytes 339 Mbits/sec
149.0-150.0 sec39.5 MBytes 331 Mbits/sec
150.0-151.0 sec39.0 MBytes 328 Mbits/sec
151.0-152.0 sec39.8 MBytes 334 Mbits/sec
152.0-153.0 sec37.1 MBytes 311 Mbits/sec
153.0-154.0 sec38.3 MBytes 322 Mbits/sec
154.0-155.0 sec39.7 MBytes 333 Mbits/sec
155.0-156.0 sec39.4 MBytes 331 Mbits/sec
156.0-157.0 sec39.7 MBytes 333 Mbits/sec
157.0-158.0 sec36.4 MBytes 306 Mbits/sec
158.0-159.0 sec33.6 MBytes 281 Mbits/sec
159.0-160.0 sec40.1 MBytes 337 Mbits/sec
160.0-161.0 sec33.4 MBytes 280 Mbits/sec
161.0-162.0 sec40.2 MBytes 337 Mbits/sec
162.0-163.0 sec40.0 MBytes 335 Mbits/sec
163.0-164.0 sec40.1 MBytes 336 Mbits/sec
164.0-165.0 sec35.9 MBytes 301 Mbits/sec
165.0-166.0 sec31.3 MBytes 263 Mbits/sec
166.0-167.0 sec37.7 MBytes 316 Mbits/sec
167.0-168.0 sec37.5 MBytes 315 Mbits/sec
168.0-169.0 sec36.4 MBytes 305 Mbits/sec
169.0-170.0 sec40.3 MBytes 338 Mbits/sec
170.0-171.0 sec37.5 MBytes 315 Mbits/sec
171.0-172.0 sec35.8 MBytes 300 Mbits/sec
172.0-173.0 sec39.7 MBytes 333 Mbits/sec
173.0-174.0 sec39.6 MBytes 332 Mbits/sec
174.0-175.0 sec40.0 MBytes 336 Mbits/sec
175.0-176.0 sec38.8 MBytes 325 Mbits/sec
176.0-177.0 sec37.4 MBytes 314 Mbits/sec
177.0-178.0 sec32.5 MBytes 272 Mbits/sec
178.0-179.0 sec37.7 MBytes 316 Mbits/sec
179.0-180.0 sec40.4 MBytes 339 Mbits/sec
180.0-181.0 sec39.2 MBytes 329 Mbits/sec
181.0-182.0 sec35.8 MBytes 301 Mbits/sec
182.0-183.0 sec40.1 MBytes 336 Mbits/sec
183.0-184.0 sec37.9 MBytes 318 Mbits/sec
184.0-185.0 sec34.6 MBytes 290 Mbits/sec
185.0-186.0 sec31.6 MBytes 265 Mbits/sec
186.0-187.0 sec36.1 MBytes 303 Mbits/sec
187.0-188.0 sec40.4 MBytes 339 Mbits/sec
188.0-189.0 sec37.9 MBytes 318 Mbits/sec
189.0-190.0 sec34.5 MBytes 289 Mbits/sec
190.0-191.0 sec31.3 MBytes 262 Mbits/sec
191.0-192.0 sec38.0 MBytes 319 Mbits/sec
192.0-193.0 sec39.9 MBytes 334 Mbits/sec
193.0-194.0 sec39.0 MBytes 327 Mbits/sec
194.0-195.0 sec37.9 MBytes 318 Mbits/sec
195.0-196.0 sec40.1 MBytes 336 Mbits/sec
196.0-197.0 sec39.4 MBytes 330 Mbits/sec
197.0-198.0 sec40.1 MBytes 336 Mbits/sec
198.0-199.0 sec36.0 MBytes 302 Mbits/sec
199.0-200.0 sec37.4 MBytes 314 Mbits/sec
200.0-201.0 sec39.5 MBytes 332 Mbits/sec
201.0-202.0 sec39.6 MBytes 332 Mbits/sec
202.0-203.0 sec40.2 MBytes 337 Mbits/sec
203.0-204.0 sec31.4 MBytes 263 Mbits/sec
204.0-205.0 sec38.2 MBytes 320 Mbits/sec
205.0-206.0 sec40.0 MBytes 336 Mbits/sec
206.0-207.0 sec38.9 MBytes 326 Mbits/sec
207.0-208.0 sec38.3 MBytes 321 Mbits/sec
208.0-209.0 sec39.6 MBytes 332 Mbits/sec
209.0-210.0 sec40.6 MBytes 341 Mbits/sec
210.0-211.0 sec40.0 MBytes 336 Mbits/sec
211.0-212.0 sec40.2 MBytes 337 Mbits/sec
212.0-213.0 sec31.6 MBytes 265 Mbits/sec
213.0-214.0 sec34.3 MBytes 288 Mbits/sec
214.0-215.0 sec31.3 MBytes 263 Mbits/sec
215.0-216.0 sec31.1 MBytes 261 Mbits/sec
216.0-217.0 sec31.3 MBytes 262 Mbits/sec
217.0-218.0 sec33.2 MBytes 279 Mbits/sec
218.0-219.0 sec33.6 MBytes 282 Mbits/sec
219.0-220.0 sec39.0 MBytes 327 Mbits/sec
220.0-221.0 sec38.3 MBytes 321 Mbits/sec
221.0-222.0 sec38.1 MBytes 320 Mbits/sec
222.0-223.0 sec33.2 MBytes 278 Mbits/sec
223.0-224.0 sec40.5 MBytes 340 Mbits/sec
224.0-225.0 sec40.0 MBytes 335 Mbits/sec
225.0-226.0 sec40.4 MBytes 339 Mbits/sec
226.0-227.0 sec40.3 MBytes 338 Mbits/sec
227.0-228.0 sec38.2 MBytes 320 Mbits/sec
228.0-229.0 sec34.7 MBytes 291 Mbits/sec
229.0-230.0 sec34.9 MBytes 292 Mbits/sec
230.0-231.0 sec39.3 MBytes 330 Mbits/sec
231.0-232.0 sec37.0 MBytes 310 Mbits/sec
232.0-233.0 sec38.8 MBytes 326 Mbits/sec
233.0-234.0 sec39.9 MBytes 335 Mbits/sec
234.0-235.0 sec40.6 MBytes 341 Mbits/sec
235.0-236.0 sec40.1 MBytes 337 Mbits/sec
236.0-237.0 sec33.6 MBytes 282 Mbits/sec
237.0-238.0 sec37.3 MBytes 313 Mbits/sec
238.0-239.0 sec38.0 MBytes 318 Mbits/sec
239.0-240.0 sec31.6 MBytes 265 Mbits/sec
240.0-241.0 sec31.0 MBytes 260 Mbits/sec
241.0-242.0 sec33.4 MBytes 280 Mbits/sec
242.0-243.0 sec38.8 MBytes 325 Mbits/sec
243.0-244.0 sec40.4 MBytes 339 Mbits/sec
244.0-245.0 sec38.2 MBytes 321 Mbits/sec
245.0-246.0 sec35.5 MBytes 298 Mbits/sec
246.0-247.0 sec31.8 MBytes 267 Mbits/sec
247.0-248.0 sec31.5 MBytes 265 Mbits/sec
248.0-249.0 sec37.1 MBytes 311 Mbits/sec
249.0-250.0 sec38.1 MBytes 319 Mbits/sec
250.0-251.0 sec36.4 MBytes 305 Mbits/sec
251.0-252.0 sec37.6 MBytes 315 Mbits/sec
252.0-253.0 sec40.6 MBytes 340 Mbits/sec
253.0-254.0 sec39.3 MBytes 330 Mbits/sec
254.0-255.0 sec39.3 MBytes 330 Mbits/sec
255.0-256.0 sec39.6 MBytes 332 Mbits/sec
256.0-257.0 sec40.3 MBytes 338 Mbits/sec
257.0-258.0 sec40.3 MBytes 338 Mbits/sec
258.0-259.0 sec40.1 MBytes 336 Mbits/sec
259.0-260.0 sec38.8 MBytes 325 Mbits/sec
260.0-261.0 sec39.1 MBytes 328 Mbits/sec
261.0-262.0 sec39.6 MBytes 332 Mbits/sec
262.0-263.0 sec39.3 MBytes 330 Mbits/sec
263.0-264.0 sec39.8 MBytes 333 Mbits/sec
264.0-265.0 sec40.0 MBytes 335 Mbits/sec
265.0-266.0 sec40.4 MBytes 339 Mbits/sec
266.0-267.0 sec40.6 MBytes 340 Mbits/sec
267.0-268.0 sec31.7 MBytes 266 Mbits/sec
268.0-269.0 sec34.8 MBytes 292 Mbits/sec
269.0-270.0 sec36.7 MBytes 308 Mbits/sec
270.0-271.0 sec39.5 MBytes 331 Mbits/sec
271.0-272.0 sec39.2 MBytes 329 Mbits/sec
272.0-273.0 sec32.0 MBytes 268 Mbits/sec
273.0-274.0 sec39.7 MBytes 333 Mbits/sec
274.0-275.0 sec39.0 MBytes 327 Mbits/sec
275.0-276.0 sec38.9 MBytes 326 Mbits/sec
276.0-277.0 sec34.8 MBytes 292 Mbits/sec
277.0-278.0 sec35.7 MBytes 299 Mbits/sec
278.0-279.0 sec39.7 MBytes 333 Mbits/sec
279.0-280.0 sec36.2 MBytes 303 Mbits/sec
280.0-281.0 sec31.3 MBytes 263 Mbits/sec
281.0-282.0 sec37.7 MBytes 316 Mbits/sec
282.0-283.0 sec40.3 MBytes 338 Mbits/sec
283.0-284.0 sec36.5 MBytes 306 Mbits/sec
284.0-285.0 sec40.0 MBytes 335 Mbits/sec
285.0-286.0 sec30.7 MBytes 258 Mbits/sec
286.0-287.0 sec31.8 MBytes 266 Mbits/sec
287.0-288.0 sec33.5 MBytes 281 Mbits/sec
288.0-289.0 sec36.6 MBytes 307 Mbits/sec
289.0-290.0 sec34.7 MBytes 291 Mbits/sec
290.0-291.0 sec33.0 MBytes 277 Mbits/sec
291.0-292.0 sec39.9 MBytes 335 Mbits/sec
292.0-293.0 sec38.3 MBytes 322 Mbits/sec
293.0-294.0 sec39.2 MBytes 329 Mbits/sec
294.0-295.0 sec39.7 MBytes 333 Mbits/sec
295.0-296.0 sec40.6 MBytes 341 Mbits/sec
296.0-297.0 sec40.0 MBytes 336 Mbits/sec
297.0-298.0 sec40.7 MBytes 342 Mbits/sec
298.0-299.0 sec39.4 MBytes 331 Mbits/sec
299.0-300.0 sec40.1 MBytes 336 Mbits/sec
0.0-300.0 sec11246 MBytes 314 Mbits/sec
内存吞吐量测试
Q5四核配备了2GB 64位双通道高速内存，老妖我使用以下命令来测试其内存吞吐量：
adb shell time dd if=/dev/zero of=/dev/null bs=41943040 count=200
结果如下：
Q5四核的CPU和内存相互配合，在4.836秒内完成了8000MB数据的内存读写操作，其内存吞吐量为：1.62GB/S，如果你对这个数值没有任何理性认识的话，那么我给你打个比方，开博尔Q9的内存吞吐量已经很高了，而海美迪Q5四核是开博尔Q9的1.53倍！（读者可参考老妖对开博尔Q9做的测评）
USB3.0极速测试
Dragon使用以下命令来测试USB3.0接口极速（插拔U盘导致盘符改变）：
（of=/dev/null不产生写，可以用来测试纯读速度）
adb shell time dd if=/mnt/sdb/sdb1/test.bin of=/dev/null
（if=/dev/zero不产生读，可以用来测试纯写速度）
adb shell time dd if=/dev/zero of=/mnt/sdc/sdc1/test1.bin bs=1048576 count=1024
使用一块SSD技术的U盘（SANDISK EXTREME USB3.0至尊极速64GB），下图是其极速（电脑测试）：
▼实测读取速度89545644Bytes/S = 85.40MB/S：
▼实测写入速度52262926Bytes/S = 49.84MB/S：
这个测试说明：
1. Q5四核的USB3.0接口速率已经达到了普通USB3.0移动存储设备的要求，因此你尽管放心购买普通的USB3.0移动存储设备，Q5四核不会成为速度的瓶颈，包括闪存盘和机械硬盘。当然老妖我测试使用的SANDISK EXTREME USB3.0至尊极速64GB已经远超普通USB3.0设备的范畴，它是个披着羊皮的狼（披着USB外衣的SSD）。
2. Q5四核的USB3.0接口速率已经超过了其千兆网络速率，因此你可以将Q5四核搭配一款USB3.0存储设备（或者SATA硬盘），令其成为一款NAS。
3. Q5四核的USB3.0接口速率不会成为其播放大码率影片的瓶颈，因此建议使用USB3.0存储设备播放大码率影片。
输出画质测试
Q5四核采用了海思ExpressX图像处理引擎，能根据调节各种图像输出模式，如影院、鲜艳、运动，同时可以根据播放影片的场景，使图像质量局部优化和增强，如天空增强，草地增强、人像增强等，达到图像输出的细腻和逼真。这是安卓盒子中，第一款把图像输出质量拿出来专门做优化的产品，因此也是老妖我要重点测试的。
首先核查Q5四核的图像质量输出设置：
接下来老妖我分别使用RTK1185方案的播放机和Q5四核播放同一视频，截取到HDMI输出画面，将画面同一时刻、同一部位进行对比观察。我们来看看结果：
本地媒体播放能力
本地媒体播放一直是海美迪的强项，Q5四核自然是继承了这一优势。在这个环节，老妖我将2013年横评使用的影音样本进行了扩充，如下图所示：
经过逐个测试，证实了Q5四核的本地媒体兼容度是很高的，所有媒体资源中，只有“宁静号-1080-17Mbps.evo”、“vqf 爱无罪.vqf”和个别CUE音频文件索引无法播放，其他全部正常播放。
当然，除了媒体兼容度，另外一个重要指标就是播控能力了。Q5四核拥有完善的播控能力，尤其是字幕设置很强大：
在线搜索字幕：
蓝光3D原盘ISO导航：
一键直达
Q5四核支持自定义编辑1~9个入口，遥控器按对应的数字便可一键快捷直达进入相应本地应用，这个功能很好，尤其是对于老人小孩，非常实用。
Airplay镜像
这个功能也就是可以将iPhone 、iPad 上的画面无缝传输到电视上，还可用这个功能将iPad、iPhone当重力感应器，在电视大屏幕上玩重力感应游戏。目前来说，安卓盒子只有Q5系列拥有此功能。老妖在实际测试过程中发现，镜像画面偶尔会出现马赛克花屏现象（iPad mini2距离路由器1米无障碍物，Q5四核千兆网线直连路由器），希望正式版固件能搞定此问题。
在线点播
作为Q系最新成员，Q5四核当然也拥有芒果TV正版授权，每台机器都有广电号而且是一机一号。拥有100万小时正版影视资源库，电影、电视剧、综艺、动漫、体育……各类视频比较全面，并且还有1080P专区、4K专区(即将上线)、H.265专区、杜比专区、3D专区等特色内容板块以及芒果TV的独家内容。
电视时移 、电视回看
Q5四核同样拥有正版电视播放授权，支持所有频道7小时电视时移，过去7小时内播出的电视节目可拖动选时播放，不用被动等电视，还可拖动跳过广告，精彩内容反复观看。支持所有频道7天电视节目回看，7天内播出的电视节目都可回看，看电视不再受时间限制，想什么时候看都可以。
迅雷远程下载
这个功能不用老妖我多废话了吧？
3D影片播放测试
这个环节使用SONY-T3头戴式3D影院系统进行联合测试。T3拥有750英寸3D巨幕和7.1声道虚拟环绕立体声，T3的OLED屏具备高分辨率、高对比度、高动态表现、高速响应、低延迟、低功耗、完美黑位、色彩逼真等优秀品质；而且因为是两眼独立OLED屏幕，所以在传统3D电视、3D投影、3D影院中的亮度降低、分辨率降低、色彩减弱、画面闪烁、焦点单一等缺陷已不复存在，T3在目前3D显示领域可以说是没有任何对手。
下面老妖我就带领大家共同见证，索尼的未来科技，和海美迪的领先科技，能够碰撞出怎样的火花？
SONY-T3虽然是一款3D观影神器，但遗憾的是无法使用单反相机拍摄其画面，只有手机镜头能凑合贴近了拍一下，结果自然是远不如用肉眼直接看，所以整个过程以文字描述为主，我将直接给出测试结果，也就是Q5四核的3D能力，要想体验T3的临场感和沉浸感，请移步您所在城市的索尼体验中心，或者您砸几千块人民币自己买一个也行。:-)
下图是3D影片的左眼画面（左眼OLED的画面），虽然只是用手机摄像头拍摄，但是亮度、色彩已经很震撼了，更别说用肉眼直接观看了，这个玩意能把你的情绪瞬间调动起来，网上曾经有人用它看舌尖上的中国看哭了，这里面Q5四核的输出起了决定性的作用，OLED只是忠实还原色彩。
蓝光3D原盘ISO，上图和下图都是出自“IMAX_UNDER_THE_SEA_3D.iso”，这是一部3D效果极好的影片，色彩、景深都无可挑剔，外挂字幕显示正常，各种调节功能完全正常，画面无闪烁感、无晕眩感。
播放3D原盘时，可以自动切换到3D模式，左右、上下3D需要手动设置为3D输出。各种3D模式下，内置、外挂字幕均正常。
Q5四核3D测试结论：
1. 3D画面效果正常，画面无闪烁感、无晕眩感。
2. 3D原盘、上下3D、左右3D，播控正常。
3. 内置、外挂字幕一切正常。
4. 3D配合ExpressX引擎，画面色彩出众、层次感强、辨识度高。
现在，你知道Q5四核，到底有神马了吧！
全文完，感谢观赏。
Dragon,
Extreme M.O.D
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