Lenovo IdeaPad 5 15 (2021)  Laptop Review

Review updated Mar 17, 2023 at 03:39pm
Test bench update Dec 07, 2023 at 07:56am
Tested using Methodology v0.8.2 
Lenovo IdeaPad 5 15 (2021)

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School 
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Gaming 
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Workstation 
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Business 

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​The Lenovo IdeaPad 5 15 (2021) is an ultraportable Windows laptop. It's available with various Intel 11th Gen. CPUs ranging from a Core i3-1115G4 to a Core i7-1195G7, and up to 16GB of memory and over 1TB of storage. For the display, you can choose between a 1080p TN or IPS panel. It has a full-size keyboard with a Numpad, a 720p webcam with a privacy cover, and Wi-Fi 6 wireless connectivity.

Its port selection includes two USB-As, a USB-C, an HDMI 1.4, an SD card reader, and a 3.5mm headphone jack. The USB-C port supports charging and video output. There's a fingerprint sensor built into the power button for quick logins. This laptop is available in three colors: Abyss Blue, Graphite Gray, and Platinum Gray. You can see our unit's configuration and the available configurations options in the Differences Between Variants section below.

Our Verdict

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School 

The Lenovo IdeaPad 5 15 is good for school use. It's a well-built ultraportable laptop that fits easily into most bags, and its battery lasts over 8 hours of light productivity. The screen gets bright enough for use in most settings, and the keyboard feels great to type on for extended periods. Its Intel 11th Gen CPU can handle light to moderately demanding workloads, but since you can only configure the laptop with an integrated or entry-level dedicated NVIDIA graphics processor, it isn't ideal for GPU-intensive tasks like 3D animation or graphic design.

Pros
  • Easy to carry around.
  • Sturdy aluminum chassis.
  • Battery lasts nearly nine hours of light productivity.
  • Display gets bright enough for use in most indoor settings.
  • Keyboard feels great to type on.
  • USB-C supports charging and video output.
Cons
  • Webcam image looks noisy and underexposed.
  • Integrated and entry-level dedicated GPUs can't handle demanding workloads.
  • HDMI port limited to 4k @ 30Hz output.
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Gaming 

The Lenovo IdeaPad 5 is mediocre for gaming. Its Intel 11th Gen CPU performs well, but you can only configure the laptop with an integrated or entry-level NVIDIA GPU, which isn't powerful enough to handle graphically demanding games. Also, it has a 60Hz display with a slow response time and no VRR support to reduce screen tearing. It doesn't throttle much under load, though, and has enough USB ports for wired peripherals.

Pros
  • Keyboard feels great to type on.
  • CPU can handle light to moderately demanding games.
  • Minimal thermal throttling under load.
  • Has enough ports for wired peripherals.
Cons
  • Memory isn't user-upgradeable.
  • Integrated and entry-level dedicated GPUs can't handle demanding workloads.
  • 60Hz display with slow response time and no VRR support.
  • HDMI port limited to 4k @ 30Hz output.
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Multimedia 

The Lenovo IdeaPad 5 15 is decent for media consumption. Its 15.6-inch screen gets bright enough for use in most indoor settings; however, its low contrast makes blacks look gray in the dark, and colors look washed out due to its narrow color gamut. The speakers sound good overall, though they're better suited for spoken content than music or movies as they don't have much bass. The battery lasts only a little over five hours of video playback; thankfully, its compact power adapter fits easily into most bags, and you can also charge the laptop over USB-C.

Pros
  • Easy to carry around.
  • Display gets bright enough for use in most indoor settings.
  • Display supports touch input.
Cons
  • Blacks look gray in dim settings and colors look washed out.
  • Speakers sound quiet and lack bass.
  • Battery lasts only a little over five hours of video playback.
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Workstation 

The Lenovo IdeaPad 5 is good as a workstation. Its Intel 11th Gen CPU can handle some moderately heavy workloads; however, you can only configure the laptop with an integrated or entry-level dedicated graphics processor, which isn't ideal for GPU-intensive tasks like video editing or 3D animation. On the upside, it has a fast storage drive for quick file transfers, and the CPU doesn't throttle much under load.

Pros
  • Keyboard feels great to type on.
  • USB-C supports charging and video output.
  • CPU can handle some demanding tasks like photo editing and rendering.
  • Fast storage drive.
  • Minimal thermal throttling under load.
Cons
  • Memory isn't user-upgradeable.
  • Integrated and entry-level dedicated GPUs can't handle demanding workloads.
  • HDMI port limited to 4k @ 30Hz output.
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Business 

The Lenovo IdeaPad 5 15 is good for business use. It's a well-built laptop that's easy to carry around, with a battery that lasts long enough to get you through a typical eight-hour workday. The display gets bright enough for use in most indoor settings, the keyboard feels great to type on, and the touchpad responds to all movements and gestures. Its Intel 11th Gen CPU can handle most productivity tasks like text formatting, web browsing, spreadsheets, and presentations. Unfortunately, the webcam's image looks noisy and underexposed.

Pros
  • Easy to carry around.
  • Sturdy aluminum chassis.
  • Battery lasts nearly nine hours of light productivity.
  • Display gets bright enough for use in most indoor settings.
  • Keyboard feels great to type on.
  • USB-C supports charging and video output.
Cons
  • Webcam image looks noisy and underexposed.
  • HDMI port limited to 4k @ 30Hz output.
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  • Changelog

    1.  Updated Dec 07, 2023: Converted to Test Bench 0.8.2.
    2.  Updated Nov 03, 2023: Converted to Test Bench 0.8.1.
    3.  Updated Jun 08, 2023: Added mention of the Dell Inspiron 16 2-in-1 (2023) as an alternative with longer battery life in the Battery section.
    4.  Updated Apr 26, 2023: Added mention of the Acer Swift 14 (2023) in the Brightness section as an alternative with a brighter display.

    Differences Between Sizes And Variants

    We tested the Lenovo IdeaPad 5 15 (model 82FG015NUS) with an Intel Core i5-1135G7 CPU, integrated Intel Iris Xe Graphics, 8GB of memory, and 512GB of storage. The screen, CPU, GPU, memory, and storage, are configurable; you can see the available options in the table below. Our review applies only to variants with a model number starting with '82FG'.

    Screen
    • 15.6" TN 1920 x 1080 60Hz, 250 cd/m²
    • 15.6" IPS 1920 x 1080 60Hz, 300 cd/m² (with or without support for touch input)
    CPU
    • Intel Core i3-1115G4 (2 cores/4 threads, up to 4.1GHz, 6MB)
    • Intel Core i5-1135G7 (4 cores/8 threads, up to 4.2GHz, 8MB)
    • Intel Core i5-1155G7 (4 cores/8 threads, up to 4.5GHz, 8MB)
    • Intel Core i7-1165G7 (4 cores/8 threads, up to 4.7GHz, 12MB)
    • Intel Core i7-1195G7 (4 cores/8 threads, up to 5.0GHz, 12MB)
    GPU
    • Intel UHD Graphics (integrated, Core i3)
    • Intel Iris Xe Graphics (integrated, Core i5 and i7)
    • NVIDIA GeForce MX450 2GB GDDR5 (discrete)
    Memory
    • 4GB DDR4 3200MHz
    • 8GB DDR4 3200MHz
    • 12GB DDR4 3200MHz
    • 16GB DDR4 3200MHz
    Storage
    • 128GB PCIe NVMe SSD (2242)
    • 256GB PCIe NVMe SSD (2242)
    • 512GB PCIe NVMe SSD (2242)
    • 1TB PCIe NVMe SSD (2280)
    • 128GB PCIe NVMe SSD + 1TB 2.5" HDD 5400RPM
    • 256GB PCIe NVMe SSD + 1TB 2.5" HDD 5400RPM
    Color
    • Abyss Blue
    • Graphite Gray
    • Platinum Gray

    You can see our unit's label here.

    Popular Laptop Comparisons

    The Lenovo IdeaPad 5 is a good laptop overall. It's a well-rounded device that doesn't compromise too much on quality-of-life features, but it also doesn't stand out in any way compared to other laptops in its class.

    For more options, check out our recommendations for the best laptops, the best laptops for college, and the best business laptops.

    Lenovo IdeaPad 3 15 (2021)

    Track

    The Lenovo IdeaPad 5 15 (2021) and the Lenovo IdeaPad 3 15 (2021) are very similar overall, as the IdeaPad 5 is essentially a higher-tier model of the same lineup. The IdeaPad 5 provides a better user experience as its keyboard feels more comfortable to type on, and its touchpad tracks better. Also, the IdeaPad 5's USB-C port supports charging and video output, whereas the IdeaPad 3's USB-C can only transfer data. The IdeaPad 5's Intel 11th Gen processors perform better than the IdeaPad 3's AMD Ryzen 5000-series CPUs, but they aren't as power-efficient, meaning battery life is better on the IdeaPad 3, especially for video playback.

    ASUS VivoBook Flip 14 (2020)

    Track

    The Lenovo IdeaPad 5 15 (2021) is better than the ASUS VivoBook Flip 14 (2020) for most uses. The IdeaPad 5 has a sturdier aluminum chassis, a brighter display to combat glare, a much better backlit keyboard, and a more responsive touchpad. It has a wider port selection with a USB-C port that supports charging and video output, and a much better webcam for video calls. The IdeaPad 5's Intel 11th Gen CPUs are much more powerful than the VivoBook's Intel Celeron and Pentium processors, providing and smoother and snappier desktop experience. On the other hand, the VivoBook Flip is more portable as it's a smaller device, and you can use it as a tablet since it's a 2-in-1 convertible.

    ASUS X515 (2020)

    Track

    The Lenovo IdeaPad 5 15 (2021) is better than the ASUS X515 (2020) for most uses. The Lenovo has better build quality as it sports a full-aluminum chassis, and its battery lasts more than 2 hours longer for light productivity. It also has a brighter screen to combat glare, a more comfortable keyboard, and a much better webcam for video calls. The Lenovo laptop's Intel 11th Gen CPUs perform better than the ASUS' Intel 10th Gen processors, so they can handle heavier workloads and provide a snappier desktop experience. Both laptops have dedicated NVIDIA GPU options, but they don't perform much better than the Intel CPU's integrated graphics.

    Dell Inspiron 15 3000 (2020)

    Track

    The Lenovo IdeaPad 5 15 (2021) and the Dell Inspiron 15 3000 (2020) are both 15.6-inch ultraportable Windows laptops with Intel 11th Gen processors. The IdeaPad 5's full aluminum chassis feels sturdier, and its battery lasts a little longer, just enough to get you through a typical eight-hour workday. The IdeaPad also has a brighter display, a more comfortable keyboard, and a much better port selection, including a USB-C port that supports charging and video output.

    Show more 

    Test Results

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    All
    Design
    Style
    Form Factor
    LockedLocked

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    Build Quality

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    0.0
    Hinge
    Range
    LockedLock°
    Stability
    LockedLocked
    One Finger Lift
    LockedLocked

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    Portability
    Size
    Locked15.6"
    Thickness
    LockedLock" (Lock cm)
    Width
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    Depth
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    Volume
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    Weight
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    Charger Size
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    Charger Weight
    LockedLock lbs (Lock kg)

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    Serviceability
    Ease Of Access
    Locked
    0.0
    RAM Slots
    LockedLocked
    Storage Slots
    LockedLocked
    Replaceable Battery
    LockedLocked
    Replaceable Wireless Adapter
    LockedLocked

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    In The Box

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    Display
    Screen Specs
    Resolution
    LockedLocked
    Aspect Ratio
    LockedLocked
    Pixel Density
    LockedLock PPI
    Panel Type
    LockedLocked
    Touch Screen
    LockedLocked
    Screen-To-Body Ratio
    LockedLock%

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    0.0
    Refresh Rate
    Refresh Rate
    LockedLock Hz
    Variable Refresh Rate
    LockedLocked

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    0.0
    Contrast
    Native Contrast
    LockedLock : 1

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    0.0
    Brightness
    Maximum Brightness
    LockedLock cd/m²
    Minimum Brightness
    LockedLock cd/m²

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    0.0
    Reflections
    Screen Finish
    LockedLocked
    Total Reflections
    LockedLock%
    Indirect Reflections
    LockedLock%
    Calculated Direct Reflections
    LockedLock%

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    0.0
    Black Uniformity
    Uniformity (Std. Dev.)
    LockedLock%

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    0.0
    Horizontal Viewing Angle
    SAMPLE
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    Lenovo IdeaPad 5 15 (2021) Horizontal Viewing Angle Video Sample
    Color Washout From Left
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    Color Washout From Right
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    Color Shift From Left
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    Color Shift From Right
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    Brightness Loss From Left
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    Brightness Loss From Right
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    Black Level Raise From Left
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    Black Level Raise From Right
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    Gamma Shift From Left
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    Gamma Shift From Right
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    0.0
    Vertical Viewing Angle
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    Lenovo IdeaPad 5 15 (2021) Vertical Viewing Angle Video Sample
    Color Washout From Below
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    Color Washout From Above
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    Brightness Loss From Above
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    Black Level Raise From Below
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    Black Level Raise From Above
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    Gamma Shift From Below
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    Gamma Shift From Above
    LockedLock°

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    Out-Of-The-Box Color Accuracy
    Avg. White Balance dE
    LockedLock
    Avg. Gamma
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    Avg. Color dE
    LockedLock
    Avg. Color Temperature
    LockedLock K

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    0.0
    Color Gamut
    sRGB xy
    LockedLock%
    sRGB uv
    LockedLock%
    Adobe RGB xy
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    Adobe RGB uv
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    DCI P3 xy
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    DCI P3 uv
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    Rec. 2020 xy
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    Rec. 2020 uv
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    0.0
    Flicker
    Flicker-Free
    LockedLocked
    Flicker Frequency
    LockedLocked
    Flicker Active Below
    LockedLock%

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    Interface
    0.0
    Keyboard
    Typing Quality
    Locked
    0.0
    Numpad
    LockedLocked
    Backlighting
    LockedLocked
    Operating Force
    LockedLock gf
    Actuation Force
    LockedLock gf
    Pre-Travel
    LockedLock mm
    Total Travel
    LockedLock mm

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    0.0
    Touchpad
    Tracking Quality
    Locked
    0.0
    Size
    LockedLock in² (Lock cm²)
    Material
    LockedLocked
    Dedicated Buttons
    LockedLocked

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    0.0
    Speakers
    Max Volume
    LockedLock dB SPL
    Standard Error @ Normal Vol. (65 dB)
    LockedLock dB
    Slope @ Normal Vol. (65 dB)
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    Bass Extension (Low-Frequency Ext.)
    LockedLock Hz
    Treble Extension (High-Frequency Ext.)
    LockedLock kHz
    Dynamic Range Compression @ Max Vol.
    LockedLock dB

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    0.0
    Webcam & Microphone
    SAMPLE
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    Lenovo IdeaPad 5 15 (2021) Webcam Video Sample Sample
    Video Quality
    Locked
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    Resolution
    LockedLocked
    Position
    LockedLocked
    Privacy Cover
    LockedLocked
    Face Unlock
    LockedLocked

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    Connectivity
    0.0
    Ports
    USB-A Ports
    LockedLocked
    USB-C Ports
    LockedLocked
    Thunderbolt
    LockedLocked
    USB-C Charging
    LockedLocked
    USB-C Display Out
    LockedLocked
    HDMI
    LockedLocked
    DisplayPort
    LockedLocked
    3.5mm Jack
    LockedLocked
    Card Reader
    LockedLocked
    Ethernet
    LockedLocked
    Proprietary Port
    LockedLocked
    Security Lock
    LockedLocked

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    Wireless Communication
    Wi-Fi
    LockedLocked
    Bluetooth
    LockedLocked

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    Configuration
    CPU
    Brand
    LockedLocked
    Model
    LockedLocked
    Core Count
    LockedLock
    Thread Count
    LockedLock

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    GPU
    Brand
    LockedLocked
    Model
    LockedLocked
    Dedicated/Integrated
    LockedLocked
    VRAM Size
    LockedN/A

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    RAM
    Capacity
    LockedLock GB
    Modules
    LockedLocked
    Type
    LockedLocked
    Speed
    LockedLock MHz

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    Storage
    Advertised Capacity
    LockedLock GB
    Usable Capacity
    LockedLock GB
    Drive 1
    LockedLocked
    Drive 1 TypeLockedLocked
    Drive 2
    LockedLocked
    Drive 2 TypeLockedLocked

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    Performance
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    Geekbench 5 (Synthetics)
    CPU Single-Thread
    LockedLock points
    CPU Multi-Thread
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    GPU Compute
    LockedLock points

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    0.0
    Cinebench R23 (CPU Rendering)
    Single-Thread
    LockedLock points
    Multi-Thread
    LockedLock points

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    0.0
    Blender (3D Rendering)
    CPU Render Time
    LockedLock min
    GPU Render Time
    LockedN/A
    GPU Render Time (Optix)
    LockedN/A

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    0.0
    Basemark GPU (Game Scene)
    Overall Score
    LockedLock

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    0.0
    Storage Drive Performance
    Sequential Write Speed
    LockedLock MB/s
    Sequential Read Speed
    LockedLock MB/s
    Random Write Speed
    LockedLock MB/s
    Random Read Speed
    LockedLock MB/s

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    0.0
    Battery
    Capacity
    LockedLock Wh
    Battery Life (Web Browsing)
    LockedLock hrs
    Battery Life (Video Playback)
    LockedLock hrs
    Battery Life (Gaming)
    LockedLock hrs
    Charge Time
    LockedLock hrs

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    0.0
    Borderlands 3
    Avg. FPS
    LockedLock fps
    1% Low
    LockedLock fps
    0.1% Low
    LockedLock fps
    1% Low Delta
    LockedLock ms
    0.1% Low Delta
    LockedLock ms
    Avg. FPS On Very Low
    LockedLock fps

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    0.0
    Civilization VI
    Avg. FPS
    LockedLock fps
    1% Low
    LockedLock fps
    0.1% Low
    LockedLock fps
    1% Low Delta
    LockedLock ms
    0.1% Low Delta
    LockedLock ms
    Avg. FPS On Minimum
    LockedLock fps
    Avg. Turn Time
    LockedLock s

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    0.0
    Counter-Strike: Global Offensive
    Avg. FPS
    LockedLock fps
    1% Low
    LockedLock fps
    0.1% Low
    LockedLock fps
    1% Low Delta
    LockedLock ms
    0.1% Low Delta
    LockedLock ms
    Avg. FPS On Low
    LockedLock fps

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    0.0
    Shadow Of The Tomb Raider
    Avg. FPS
    LockedLock fps
    1% Low
    LockedLock fps
    0.1% Low
    LockedLock fps
    1% Low Delta
    LockedLock ms
    0.1% Low Delta
    LockedLock ms
    Avg. FPS On Lowest
    LockedLock fps

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    0.0
    Thermals And Noise
    Keyboard Temp While Idle
    LockedLock °C (Lock °F)
    Keyboard Temp Under Load
    LockedLock °C (Lock °F)
    Fan Noise While Idle
    LockedLock dBA
    Fan Noise Under Load
    LockedLock dBA
    Power & Fan Control App
    LockedLocked

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    0.0
    Performance Over Time
    CPU Temp (Cinebench)
    LockedLock °C
    CPU Perf. Loss (Cinebench)
    LockedLock% loss
    GPU Temp (Heaven)
    LockedLock °C
    GPU Perf. Loss (Heaven)
    LockedLock% loss

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    Additional Features And Software
    Software
    Operating System
    LockedWindows 11
    Additional Software
    LockedLocked

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    Extra Features
    RGB Illumination
    LockedLocked
    Touch Pen
    LockedLocked
    Secondary Display
    LockedLocked
    Biometrics
    LockedLocked

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