Lenovo 81LK

Performance Results

 
Gaming
Gaming 42%
Speed boat
Desktop
Desktop 71%
Battleship
Workstation
Workstation 41%
Speed boat
PC StatusOverall this PC is performing as expected (43rd percentile). This means that out of 100 PCs with exactly the same components, 57 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 71.2%, this CPU's suitability for 3D gaming is very good.
Graphics40.2% is a reasonable 3D score (RTX 2060S = 100%). This GPU can handle the majority of recent games but it will struggle with resolutions greater than 1080p at ultra detail levels. (Note: general computing tasks don't require 3D graphics)
Boot Drive103% is a very good SSD score. This drive is suitable for moderate workstation use, it will facilitate fast boots, responsive applications and ensure minimum IO wait times.
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.
Sub-optimal background CPU (16%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
SystemLenovo 81LK  (all builds)
MotherboardLENOVO LNVNB161216
Memory10.7 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20191227
Uptime0.2 Days
Run DateFeb 27 '20 at 04:11
Run Duration110 Seconds
Run User USA-User
Background CPU 16%

 PC Performing as expected (43rd percentile)

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

Processor Bench Normal Heavy Extreme
Intel Core i5-9300H
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.4 GHz, turbo 3.55 GHz (avg)
Performing as expected (43rd percentile)
71.2% Very good
1-Core 119
2-Core 230
82% 174 Pts
4-Core 355
8-Core 530
57% 442 Pts
64-Core 340
23% 340 Pts
Poor: 39%
This bench: 71.2%
Great: 83%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GeForce GTX 1650
Legend(17AA 3A2E) ≥ 4GB
Driver: nvldumdx.dll Ver. 26.21.14.4219
Performing above expectations (75th percentile)
40.2% Average
Lighting 182
Reflection 153
Parallax 170
48% 168 fps
MRender 93.4
Gravity 149
Splatting 115
40% 119 fps
Poor: 32%
This bench: 40.2%
Great: 42%
Drive Bench Sequential Random 4k Deep queue 4k
Samsung MZALQ512HALU-000L2 512GB
201GB free (System drive)
Firmware: 3L1QFXV7
SusWrite @10s intervals: 169 159 156 162 178 172 MB/s
Performing way below expectations (7th percentile)
103% Outstanding
Read 857
Write 210
Mixed 410
SusWrite 166
90% 411 MB/s
4K Read 32
4K Write 69.7
4K Mixed 41.6
139% 47.8 MB/s
DQ Read 475
DQ Write 224
DQ Mixed 302
236% 334 MB/s
Poor: 102%
This bench: 103%
Great: 191%
Memory Kit Bench Multi core Single core Latency
Corsair Vengeance SODIM DDR4 2666 C18 1x16GB
1 of 1 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing as expected (47th percentile)
43% Average
MC Read 14.9
MC Write 15
MC Mixed 12.5
40% 14.1 GB/s
SC Read 13.2
SC Write 14.8
SC Mixed 14.7
41% 14.2 GB/s
Latency 68
59% 68 ns
Poor: 36%
This bench: 43%
Great: 49%
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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 4,333 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 62%
Destroyer
Workstation
Workstation 36%
Jet ski

System: Lenovo 81LK

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-9400F $146Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i7-9700K $356Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i5-9600K $210Nvidia RTX 2070S (Super) $505Samsung 850 Pro 512GB $249
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $36Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
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