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Lenovo 21CB81D025

Performance Results

 
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 42%
Speed boat
Workstation
Workstation 6%
Tree trunk
PC StatusOverall this PC is performing way below expectations (11th percentile). This means that out of 100 PCs with exactly the same components, 89 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
ProcessorWith a below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 39.1%, this CPU's suitability for 3D gaming is poor.
Graphics4.39% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive179% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
Memory32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
High background CPU (21%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 90% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.
SystemLenovo 21CB81D025  (all builds)
MotherboardLENOVO 21CB81D025
Memory22.9 GB free of 32 GB
Display1920 x 1200 - 32 Bit colors
OSWindows 10
BIOS Date20211001
Uptime0 Days
Run DateOct 01 '22 at 16:32
Run Duration115 Seconds
Run User USA-User
Background CPU 21%
CPU Throttled 90%

 PC Performing way below expectations (11th percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor BenchNormalHeavyServer
Intel 0000
U3E1, 1 CPU, 14 cores, 20 threads
Base clock 1 GHz, turbo 1.25 GHz (avg)
Performing way below expectations (16th percentile)
39.1% Below average
Memory 44.6
1-Core 32.8
2-Core 139
38% 72 Pts
4-Core 182
8-Core 271
28% 226 Pts
64-Core 268
17% 268 Pts
Poor: 23%
This bench: 39.1%
Great: 93%
Graphics Card Bench3D DX93D DX103D DX11
Intel Iris Xe Graphics
Legend(17AA 22E7) 1GB
Driver: <> Ver. 31.0.101.3413
Performing way below expectations (15th percentile)
4.39% Terrible
Lighting 5.1
Reflection 1.3
Parallax 6.6
4% 4.33 fps
MRender 6.3
Gravity 4.8
Splatting 6.5
5% 5.87 fps
Poor: 4%
This bench: 4.39%
Great: 17%
Drive BenchSequentialRandom 4kDeep queue 4k
Samsung 980 Pro NVMe PCIe M.2 2TB-$195
1.5TB free (System drive)
Firmware: 2B2QGXA7 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 922 827 1223 1116 966 660 MB/s
Performing way below expectations (1st percentile)
179% Outstanding
Read 1,678
Write 2,074
Mixed 964
SusWrite 952
318% 1,417 MB/s
4K Read 32.3
4K Write 75.7
4K Mixed 41.2
142% 49.7 MB/s
DQ Read 295
DQ Write 144
DQ Mixed 182
145% 207 MB/s
Poor: 278%
This bench: 179%
Great: 508%
Memory Kit BenchMulti coreSingle coreLatency
Samsung K3LKCKC0BM-MGCP 8x4GB
8 of 8 slots used
32GB Row of chips 23h 6400 MHz clocked @ 4400 MHz
Relative performance (0th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
36.5% Below average
MC Read 8.8
MC Write 16.1
MC Mixed 12.6
36% 12.5 GB/s
SC Read 9.6
SC Write 17.4
SC Mixed 15.2
40% 14.1 GB/s
Latency 182
22% 182 ns
Poor: 72%
This bench: 36.5%
Great: 150%

 System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

Typical 21CB81D025 Builds (Compare 1 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 19%
Surfboard
Desktop
Desktop 77%
Battleship
Workstation
Workstation 19%
Surfboard

System: Lenovo 21CB81D025

EDIT WITH CUSTOM PC BUILDER Value: 150% - Outstanding Total price: $195
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