[ZTE Axon 7 Questions & Answers] Markovo:
I used ADB Shell too show the processes.

Here is the result:

Load: 3.33 / 3.59 / 3.64
CPU usage from 51297ms to 39789ms ago (2020-05-13 12:06:18.533 to 2020-05-13 12:06:30.042):
0.9% 2504/kworker/u8:10: 0% user + 0.9% kernel
0.6% 2599/system_server: 0.2% user + 0.4% kernel / faults: 58 minor
0.5% 53/ksmd: 0% user + 0.5% kernel
0.5% 7125/kworker/u8:11: 0% user + 0.5% kernel
0.5% 8893/kworker/u8:0: 0% user + 0.5% kernel
0.4% 16/ksoftirqd/2: 0% user + 0.4% kernel
0.2% 2426/gx_fpd: 0% user + 0.2% kernel
0.2% 3238/com.android.systemui: 0.2% user + 0% kernel / faults: 7 minor
0.1% 42/smem_native_rpm: 0% user + 0.1% kernel
0.1% 2963/thermal-engine: 0.1% user + 0% kernel
0.1% 6642/com.google.android.webview:s: 0.1% user + 0% kernel
0.1% 7323/kworker/0:2: 0% user + 0.1% kernel
0.1% 7703/kworker/2:5: 0% user + 0.1% kernel
0% 20/ksoftirqd/3: 0% user + 0% kernel
0% 34/kworker/0:1: 0% user + 0% kernel
0% 348/cfinteractive: 0% user + 0% kernel
0% 464/servicemanager: 0% user + 0% kernel / faults: 1 minor
0% 614/android.hardware.health@1.0-service: 0% user + 0% kernel
0% 635/healthd: 0% user + 0% kernel
0% 3390/com.android.phone: 0% user + 0% kernel / faults: 4 minor
0% 7695/kworker/3:4: 0% user + 0% kernel
0% 8940/kworker/2:1: 0% user + 0% kernel
1.3% TOTAL: 0.1% user + 0.8% kernel + 0% iowait + 0.3% irq + 0.1% softirq

[H[JTasks: 580 total, 1 running, 573 sleeping, 0 stopped, 2 zombie
Mem: 3860956k total, 3633324k used, 227632k free, 117192k buffers
Swap: 1048572k total, 0k used, 1048572k free, 1886212k cached
400%cpu 2%user 1%nice 7%sys 390%idle 0%iow 0%irq 0%sirq 0%host
[7m PID USER PR NI VIRT RES SHR S[%CPU] %MEM TIME+ ARGS [0m
2551 system 18 -2 2.5G 284M 186M S 5.0 7.5 0:26.34 system_server
6370 shell 20 0 11M 3.0M 1.7M R 4.0 0.0 0:01.31 top -n 10
6068 root 20 0 0 0 0 S 0.6 0.0 0:00.21 [kworker/u8:12]
464 logd 30 10 24M 4.6M 1.4M S 0.6 0.1 0:03.44 logd
347 root RT 0 0 0 0 S 0.6 0.0 0:01.27 [cfinteractive]
895 root 20 0 0 0 0 S 0.3 0.0 0:01.05 [kworker/u8:10]
622 system RT 0 86M 3.3M 2.3M S 0.3 0.0 0:01.36 android.hardwar+
287 root 20 0 0 0 0 S 0.3 0.0 0:00.26 [kworker/u8:9]
54 root 25 5 0 0 0 S 0.3 0.0 0:00.40 [ksmd]
47 root RT 0 0 0 0 S 0.3 0.0 0:00.55 [irq/263-cpr3]
6354 shell 20 0 13M 1.0M 776K S 0.0 0.0 0:00.04 adbd --root_sec+
6194 system 20 0 2.1G 39M 19M S 0.0 1.0 0:00.06 com.zte.emode
6132 u0_a30 20 0 2.1G 59M 34M S 0.0 1.5 0:01.79 com.android.mms
6128 root RT 0 0 0 0 D 0.0 0.0 0:00.54 [mdss_fb0]
6120 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/3:5]
6104 system 20 0 2.1G 43M 23M S 0.0 1.1 0:00.11 zte.com.cn.alar+
6087 u0_a115 20 0 2.1G 38M 18M S 0.0 1.0 0:00.10 com.qualcomm.ti+
6077 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/u8:16]
6076 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/u8:15]
[?25h[0m[1000;1H[K[?25h[0m[1000;1H[K0.0 0.0 0:00.00 [kworker/u8:14]

[H[JTasks: 577 total, 1 running, 570 sleeping, 0 stopped, 2 zombie
Mem: 3860956k total, 3630552k used, 230404k free, 117216k buffers
Swap: 1048572k total, 0k used, 1048572k free, 1886212k cached
400%cpu 1%user 0%nice 4%sys 395%idle 0%iow 0%irq 0%sirq 0%host
[7m PID USER PR NI VIRT RES SHR S[%CPU] %MEM TIME+ ARGS [0m
6385 shell 20 0 11M 3.0M 1.7M R 4.3 0.0 0:00.63 top -n 10
6354 shell 20 0 13M 0.9M 788K S 0.3 0.0 0:00.06 adbd --root_sec+
6068 root 20 0 0 0 0 S 0.3 0.0 0:00.60 [kworker/u8:12]
622 system RT 0 86M 3.2M 2.3M S 0.3 0.0 0:01.72 android.hardwar+
347 root RT 0 0 0 0 S 0.3 0.0 0:01.38 [cfinteractive]
54 root 25 5 0 0 0 S 0.3 0.0 0:00.67 [ksmd]
12 root 20 0 0 0 0 S 0.3 0.0 0:00.66 [ksoftirqd/1]
7 root 20 0 0 0 0 S 0.3 0.0 0:01.33 [rcu_preempt]
6194 system 20 0 2.1G 39M 19M S 0.0 1.0 0:00.06 com.zte.emode
6132 u0_a30 20 0 2.1G 59M 34M S 0.0 1.5 0:01.81 com.android.mms
6128 root RT 0 0 0 0 D 0.0 0.0 0:00.65 [mdss_fb0]
6120 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/3:5]
6104 system 20 0 2.1G 43M 23M S 0.0 1.1 0:00.11 zte.com.cn.alar+
6087 u0_a115 20 0 2.1G 38M 18M S 0.0 1.0 0:00.10 com.qualcomm.ti+
6077 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/u8:16]
6076 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/u8:15]
6075 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/u8:14]
6069 root 20 0 0 0 0 S 0.0 0.0 0:00.16 [kworker/u8:13]
6066 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/u8:11]
6045 root 20 0 0 0 0 S 0.0 0.0 0:00.02 [kworker/1:5]

It seems alright to me...