Slow browser video on a thinkpad x220

the ram usage stays pretty low on 3,5% usage,



 inxi -Fazy

System:
  Kernel: 6.5.0-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 13.2.1
    clocksource: tsc available: hpet,acpi_pm
    parameters: BOOT_IMAGE=/boot/vmlinuz-6.5-x86_64
    root=UUID=52fd1a07-74d7-4215-b689-5c0818e0c9e6 rw quiet splash apparmor=1
    security=apparmor udev.log_priority=3
  Desktop: Xfce v: 4.18.1 tk: Gtk v: 3.24.36 info: xfce4-panel wm: xfwm
    v: 4.18.0 vt: 7 dm: LightDM v: 1.32.0 Distro: Manjaro Linux base: Arch Linux
Machine:
  Type: Laptop System: LENOVO product: 4291U7E v: ThinkPad X220
    serial: <superuser required> Chassis: type: 10 serial: <superuser required>
  Mobo: LENOVO model: 4291U7E serial: <superuser required>
    UEFI-[Legacy]: LENOVO v: 8DET56WW (1.26 ) date: 12/01/2011
Battery:
  ID-1: BAT0 charge: 43.6 Wh (100.0%) condition: 43.6/62.6 Wh (69.6%)
    volts: 12.4 min: 10.8 model: SANYO 45N1172 type: Li-ion serial: <filter>
    status: full
CPU:
  Info: model: Intel Core i7-2640M bits: 64 type: MT MCP arch: Sandy Bridge
    gen: core 2 level: v2 built: 2010-12 process: Intel 32nm family: 6
    model-id: 0x2A (42) stepping: 7 microcode: 0x2F
  Topology: cpus: 1x cores: 2 tpc: 2 threads: 4 smt: enabled cache:
    L1: 128 KiB desc: d-2x32 KiB; i-2x32 KiB L2: 512 KiB desc: 2x256 KiB
    L3: 4 MiB desc: 1x4 MiB
  Speed (MHz): avg: 797 min/max: 800/3500 scaling: driver: intel_cpufreq
    governor: schedutil cores: 1: 797 2: 797 3: 797 4: 797 bogomips: 22332
  Flags: avx ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
  Vulnerabilities:
  Type: itlb_multihit status: KVM: VMX disabled
  Type: l1tf mitigation: PTE Inversion; VMX: conditional cache flushes, SMT
    vulnerable
  Type: mds mitigation: Clear CPU buffers; SMT vulnerable
  Type: meltdown mitigation: PTI
  Type: mmio_stale_data status: Unknown: No mitigations
  Type: retbleed status: Not affected
  Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
    prctl
  Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
    sanitization
  Type: spectre_v2 mitigation: Retpolines, IBPB: conditional, IBRS_FW,
    STIBP: conditional, RSB filling, PBRSB-eIBRS: Not affected
  Type: srbds status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: Intel 2nd Generation Core Processor Family Integrated Graphics
    vendor: Lenovo driver: i915 v: kernel arch: Gen-6 code: Sandybridge
    process: Intel 32nm built: 2011 ports: active: LVDS-1 empty: DP-1, DP-2,
    DP-3, HDMI-A-1, HDMI-A-2, HDMI-A-3, VGA-1 bus-ID: 00:02.0
    chip-ID: 8086:0126 class-ID: 0300
  Device-2: Chicony Lenovo Integrated Camera (0.3MP) driver: uvcvideo
    type: USB rev: 2.0 speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 1-1.6:8
    chip-ID: 04f2:b217 class-ID: 0e02
  Display: x11 server: X.Org v: 21.1.8 compositor: xfwm v: 4.18.0 driver: X:
    loaded: modesetting alternate: fbdev,vesa dri: crocus gpu: i915
    display-ID: :0.0 screens: 1
  Screen-1: 0 s-res: 1366x768 s-dpi: 96 s-size: 361x203mm (14.21x7.99")
    s-diag: 414mm (16.31")
  Monitor-1: LVDS-1 model: AU Optronics 0x106c built: 2010 res: 1366x768
    hz: 60 dpi: 125 gamma: 1.2 size: 277x156mm (10.91x6.14") diag: 318mm (12.5")
    ratio: 16:9 modes: 1366x768
  API: OpenGL Message: Unable to show GL data. Required tool glxinfo missing.
Audio:
  Device-1: Intel 6 Series/C200 Series Family High Definition Audio
    vendor: Lenovo 6 driver: snd_hda_intel v: kernel bus-ID: 00:1b.0
    chip-ID: 8086:1c20 class-ID: 0403
  API: ALSA v: k6.5.0-1-MANJARO status: kernel-api with: aoss
    type: oss-emulator tools: alsactl,alsamixer,amixer
  Server-1: PipeWire v: 0.3.77 status: active with: 1: pipewire-pulse
    status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
    4: pw-jack type: plugin tools: pactl,pw-cat,pw-cli,wpctl
Network:
  Device-1: Intel 82579LM Gigabit Network vendor: Lenovo ThinkPad T520
    driver: e1000e v: kernel port: 5080 bus-ID: 00:19.0 chip-ID: 8086:1502
    class-ID: 0200
  IF: enp0s25 state: down mac: <filter>
  Device-2: Intel Centrino Advanced-N 6205 [Taylor Peak] driver: iwlwifi
    v: kernel pcie: gen: 1 speed: 2.5 GT/s lanes: 1 bus-ID: 03:00.0
    chip-ID: 8086:0085 class-ID: 0280
  IF: wlp3s0 state: up mac: <filter>
  IF-ID-1: wg-mullvad state: unknown speed: N/A duplex: N/A mac: N/A
Bluetooth:
  Device-1: Broadcom BCM2045B (BDC-2.1) driver: btusb v: 0.8 type: USB rev: 2.0
    speed: 12 Mb/s lanes: 1 mode: 1.1 bus-ID: 1-1.4:7 chip-ID: 0a5c:217f
    class-ID: fe01 serial: <filter>
  Report: rfkill ID: hci0 rfk-id: 3 state: up address: see --recommends
Drives:
  Local Storage: total: 2.08 TiB used: 1.24 TiB (59.8%)
  SMART Message: Required tool smartctl not installed. Check --recommends
  ID-1: /dev/mmcblk0 maj-min: 179:0 vendor: SanDisk model: SD32G
    size: 28.86 GiB block-size: physical: 512 B logical: 512 B tech: SSD
    serial: <filter> scheme: MBR
  ID-2: /dev/sda maj-min: 8:0 vendor: Seagate model: ST2000LX001-1RG174
    size: 1.82 TiB block-size: physical: 4096 B logical: 512 B speed: 6.0 Gb/s
    tech: HDD rpm: 5400 serial: <filter> fw-rev: SDM1 scheme: MBR
  ID-3: /dev/sdb maj-min: 8:16 vendor: Transcend model: TS256GMSA230S
    size: 238.47 GiB block-size: physical: 512 B logical: 512 B speed: 3.0 Gb/s
    tech: SSD serial: <filter> fw-rev: S86A scheme: MBR
Partition:
  ID-1: / raw-size: 238.47 GiB size: 233.67 GiB (97.99%)
    used: 192.64 GiB (82.4%) fs: ext4 dev: /dev/sdb1 maj-min: 8:17
Swap:
  Alert: No swap data was found.
Sensors:
  System Temperatures: cpu: 97.0 C mobo: N/A
  Fan Speeds (rpm): cpu: 4493
Info:
  Processes: 218 Uptime: 1d 51m wakeups: 1 Memory: total: 16 GiB
  available: 15.51 GiB used: 2.47 GiB (15.9%) Init: systemd v: 253
  default: graphical tool: systemctl Compilers: gcc: 13.2.1 clang: 15.0.7
  Packages: pm: pacman pkgs: 1420 libs: 402 tools: octopi,pamac,trizen,yay
  pm: flatpak pkgs: 0 Shell: Bash v: 5.1.16 running-in: xfce4-terminal
  inxi: 3.3.29

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