Lenovo 20KN005BMC

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (28th percentile). This means that out of 100 PCs with exactly the same components, 72 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 42.7%, this CPU's suitability for 3D gaming is below average.
Graphics3.62% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Memory24GB is enough RAM to run any version of Windows and it's far more than any current game requires. 24GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionWindows 11 is the most recent version of Windows.
SystemLenovo 20KN005BMC  (all builds)
MotherboardLENOVO 20KN005BMC
Memory15.6 GB free of 24 GB @ 2.4 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 11
BIOS Date20230130
Uptime26.9 Days
Run DateJan 20 '24 at 19:25
Run Duration133 Seconds
Run User SVK-User
Background CPU5%

 PC Performing below expectations (28th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-8550U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2 GHz, turbo 1.35 GHz (avg)
Performing below expectations (22nd percentile)
42.7% Average
Memory 62.8
1-Core 41.4
2-Core 80.2
39% 61.5 Pts
4-Core 128
8-Core 160
18% 144 Pts
64-Core 168
10% 168 Pts
Poor: 26%
This bench: 42.7%
Great: 71%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 5069) 1GB
Driver: igdumdim64.dll Ver. 31.0.101.2004
Performing below expectations (37th percentile)
3.62% Terrible
Lighting 4.6
Reflection 5.9
Parallax 4.7
4% 5.07 fps
MRender 3.9
Gravity 3.4
Splatting 4.8
3% 4.03 fps
Poor: 3%
This bench: 3.62%
Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
Apacer AS2280P4 1TB
736GB free (System drive)
Firmware: AP005PI0
SusWrite @10s intervals: 592 611 625 391 406 478 MB/s
Relative performance n/a - insufficient samples
Apacer A S350 1TB
868GB free
Firmware: 010A
SusWrite @10s intervals: 303 123 41 45 69 42 MB/s
Relative performance n/a - insufficient samples
Memory Kit BenchMulti coreSingle coreLatency
Unknown CT16G4SFD824A.C16FDD Hynix HMA81GS6AFR8N-UH 24GB
2400, 2400 MHz
16384, 8192 MB
Performing below expectations (24th percentile)
49.9% Average
MC Read 18.4
MC Write 19.5
MC Mixed 16.8
52% 18.2 GB/s
SC Read 9
SC Write 17.2
SC Mixed 13.6
38% 13.3 GB/s
Latency 121
33% 121 ns
Poor: 40%
This bench: 49.9%
Great: 78%

 System Memory Latency Ladder

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

 SkillBench Score 0: 0P 0R 0G 0B (High Scores)

Measures user input accuracy relative to the given hardware

Score Hit Rate Shots EFps 0.1% Low Refresh Rate Screen Resolution Monitor
0% 0% 0 33 14 30 42.5" 1280 720 ACR0558 Acer ET430K
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $124Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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