In my laptop cpu usage is way to high and facing laggyness, eventhough I was running only steam at that time and is happaning always when i open a application.
My laptop’s CPU usage:
System:
Kernel: 5.4.105-1-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.4-x86_64
root=UUID=c628f7cd-6530-44bf-b94a-143cf9acaa9e rw quiet apparmor=1
security=apparmor udev.log_priority=3
Desktop: KDE Plasma 5.21.3 tk: Qt 5.15.2 wm: kwin_x11 vt: 1 dm: SDDM
Distro: Manjaro Linux base: Arch Linux
Machine:
Type: Laptop System: Dell product: Inspiron 15-3567 v: N/A
serial: Chassis: type: 9 serial:
Mobo: Dell model: 0D53F5 v: A00 serial: UEFI: Dell v: 2.14.0
date: 01/13/2021
Battery:
ID-1: BAT0 charge: 9.7 Wh (100.0%) condition: 9.7/41.4 Wh (23.4%)
volts: 16.4 min: 14.8 model: SMP DELL VN3N047 type: Li-ion
serial: status: Full
CPU:
Info: Dual Core model: Intel Core i5-7200U bits: 64 type: MT MCP
arch: Amber/Kaby Lake note: check family: 6 model-id: 8E (142)
stepping: 9 microcode: DE cache: L2: 3 MiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
bogomips: 21607
Speed: 800 MHz min/max: 400/3100 MHz Core speeds (MHz): 1: 800 2: 800
3: 800 4: 800
Vulnerabilities: Type: itlb_multihit status: KVM: Split huge pages
Type: l1tf mitigation: PTE Inversion; VMX: conditional cache flushes,
SMT vulnerable
Type: mds mitigation: Clear CPU buffers; SMT vulnerable
Type: meltdown mitigation: PTI
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl and seccomp
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Full generic retpoline, IBPB: conditional,
IBRS_FW, STIBP: conditional, RSB filling
Type: srbds mitigation: Microcode
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: Intel HD Graphics 620 vendor: Dell driver: i915 v: kernel
bus-ID: 00:02.0 chip-ID: 8086:5916 class-ID: 0300
Device-2: AMD Sun XT [Radeon HD 8670A/8670M/8690M / R5 M330 / M430 /
Radeon 520 Mobile]
vendor: Dell driver: radeon v: kernel alternate: amdgpu bus-ID: 01:00.0
chip-ID: 1002:6660 class-ID: 0380
Device-3: Realtek Integrated_Webcam_HD type: USB driver: uvcvideo
bus-ID: 1-5:3 chip-ID: 0bda:5769 class-ID: 0e02 serial:
Display: x11 server: X.Org 1.20.10 compositor: kwin_x11 driver:
loaded: ati,intel,radeon unloaded: modesetting alternate: fbdev,vesa
display-ID: :0 screens: 1
Screen-1: 0 s-res: 1366x768 s-dpi: 96 s-size: 361x203mm (14.2x8.0")
s-diag: 414mm (16.3")
Monitor-1: eDP1 res: 1366x768 hz: 60 dpi: 102
size: 340x190mm (13.4x7.5") diag: 389mm (15.3")
OpenGL: renderer: Mesa Intel HD Graphics 620 (KBL GT2)
v: 4.6 Mesa 20.3.4 direct render: Yes
Audio:
Device-1: Intel Sunrise Point-LP HD Audio vendor: Dell
driver: snd_hda_intel v: kernel alternate: snd_soc_skl bus-ID: 00:1f.3
chip-ID: 8086:9d71 class-ID: 0403
Sound Server-1: ALSA v: k5.4.105-1-MANJARO running: yes
Sound Server-2: JACK v: 0.125.0 running: no
Sound Server-3: PulseAudio v: 14.2 running: yes
Sound Server-4: PipeWire v: 0.3.23 running: no
Network:
Device-1: Intel Wireless 3165 driver: iwlwifi v: kernel port: e000
bus-ID: 02:00.0 chip-ID: 8086:3165 class-ID: 0280
IF: wlp2s0 state: up mac:
Device-2: Realtek RTL810xE PCI Express Fast Ethernet vendor: Dell
driver: r8169 v: kernel port: d000 bus-ID: 03:00.0 chip-ID: 10ec:8136
class-ID: 0200
IF: enp3s0 state: down mac:
Bluetooth:
Device-1: Intel Bluetooth wireless interface type: USB driver: btusb
v: 0.8 bus-ID: 1-8:5 chip-ID: 8087:0a2a class-ID: e001
Report: This feature requires one of these tools: hciconfig/bt-adapter
Drives:
Local Storage: total: 931.51 GiB used: 202.49 GiB (21.7%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/sda maj-min: 8:0 vendor: Seagate model: ST1000LM035-1RK172
size: 931.51 GiB block-size: physical: 4096 B logical: 512 B
speed: 6.0 Gb/s rotation: 5400 rpm serial: rev: SDM3
scheme: GPT
Partition:
ID-1: / raw-size: 120.12 GiB size: 117.67 GiB (97.97%)
used: 10.11 GiB (8.6%) fs: ext4 dev: /dev/sda2 maj-min: 8:2
ID-2: /boot/efi raw-size: 512 MiB size: 511 MiB (99.80%)
used: 296 KiB (0.1%) fs: vfat dev: /dev/sda1 maj-min: 8:1
ID-3: /home raw-size: 810.89 GiB size: 797.09 GiB (98.30%)
used: 192.38 GiB (24.1%) fs: ext4 dev: /dev/sda3 maj-min: 8:3
Swap:
Alert: No Swap data was found.
Sensors:
System Temperatures: cpu: 48.0 C mobo: 47.0 C gpu: radeon temp: 45.0 C
Fan Speeds (RPM): cpu: 0
Info:
Processes: 177 Uptime: 41m wakeups: 1 Memory: 7.65 GiB
used: 2.29 GiB (29.9%) Init: systemd v: 247 tool: systemctl Compilers:
gcc: 10.2.0 Packages: pacman: 1269 lib: 354 flatpak: 0 Shell: Bash
v: 5.1.0 running-in: konsole inxi: 3.3.03