Lenovo 81LK

Performance Results

 
Gaming
Gaming 43%
Speed boat
Desktop
Desktop 76%
Battleship
Workstation
Workstation 59%
Gunboat
PC StatusOverall this PC is performing below expectations (33rd percentile). This means that out of 100 PCs with exactly the same components, 67 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 good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 79%, this CPU's suitability for 3D gaming is good.
Graphics39.3% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Boot Drive111% 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.
Memory16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
Run History
SystemLenovo 81LK  (all builds)
MotherboardLENOVO LNVNB161216
Memory7.1 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20200210
Uptime0.5 Days
Run DateMay 23 '20 at 02:40
Run Duration149 Seconds
Run User EGY-User
Background CPU6%

 PC Performing below expectations (33rd percentile)

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

Processor Bench Normal Heavy Server
Intel Core i7-9750H
U3E1, 1 CPU, 6 cores, 12 threads
Base clock 2.6 GHz, turbo 3.25 GHz (avg)
Performing below expectations (31st percentile)
79% Very good
Memory 81.7
1-Core 114
2-Core 181
75% 126 Pts
4-Core 422
8-Core 532
63% 477 Pts
64-Core 567
38% 567 Pts
Poor: 61%
This bench: 79%
Great: 92%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1650 (Mobile)
Legend(17AA 3A2E) ≥ 4GB
Driver: nvldumdx.dll Ver. 26.21.14.4587
Performing as expected (56th percentile)
39.3% Below average
Lighting 152
Reflection 134
Parallax 119
40% 135 fps
MRender 93.1
Gravity 147
Splatting 114
40% 118 fps
Poor: 31%
This bench: 39.3%
Great: 42%
Drives Bench Sequential Random 4k Deep queue 4k
Samsung MZALQ256HAJD-000L2 256GB
129GB free (System drive)
Firmware: 3L1QFXV7
SusWrite @10s intervals: 709 210 169 147 161 142 MB/s
Performing below expectations (27th percentile)
111% Outstanding
Read 861
Write 827
Mixed 730
SusWrite 256
150% 669 MB/s
4K Read 44.3
4K Write 57.3
4K Mixed 45.2
155% 48.9 MB/s
DQ Read 482
DQ Write 110
DQ Mixed 170
157% 254 MB/s
Poor: 78%
This bench: 111%
Great: 171%
Seagate ST1000LM035-1RK172 1TB
342GB free
Firmware: LFM1
SusWrite @10s intervals: 88 88 93 94 95 93 MB/s
Performing as expected (44th percentile)
42.8% Average
Read 57.2
Write 88.5
Mixed 60.5
SusWrite 91.9
55% 74.5 MB/s
4K Read 1.1
4K Write 0.9
4K Mixed 0.3
96% 0.77 MB/s
Poor: 19%
This bench: 42.8%
Great: 71%
Memory Kit Bench Multi core Single core Latency
Samsung M471A2K43DB1-CTD 1x16GB
1 of 1 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing below potential (7th percentile) - ensure that an XMP BIOS profile is enabled: How to enable XMP
35.9% Below average
MC Read 12.5
MC Write 12.2
MC Mixed 10.3
33% 11.7 GB/s
SC Read 11.6
SC Write 12.8
SC Mixed 11.8
34% 12.1 GB/s
Latency 77.4
52% 77.4 ns
Poor: 36%
This bench: 35.9%
Great: 48%
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 System Memory Latency Ladder

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

Typical 81LK Builds (Compare 5,788 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 44%
Speed boat

System: Lenovo 81LK

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-9400F $165Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $199Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370Nvidia RTX 2070S (Super) $500Samsung 860 Evo 250GB $54
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
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