Lenovo 81LK

Performance Results

Benchmarks - excluding HDD
Gaming
Gaming 39%
Jet ski
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 52%
Yacht
PC StatusOverall this PC is performing as expected (50th percentile). This means that out of 100 PCs with exactly the same components, 50 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. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 71.4%, this CPU's suitability for 3D gaming is very good.
Graphics35% 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 Drive177% 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.
Memory8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
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
Memory3.9 GB free of 8 GB @ 2.4 GHz
Display1920 x 1200 - 32 Bit colors, 1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20190819
Uptime0.6 Days
Run DateOct 15 '19 at 07:05
Run Duration132 Seconds
Run User FIN-User
Background CPU10%

 PC Performing as expected (50th percentile)

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

Processor Bench Normal Heavy Extreme
Intel Core i7-9750H
U3E1, 1 CPU, 6 cores, 12 threads
Base clock 2.6 GHz, turbo 3.1 GHz (avg)
Performing below expectations (23rd percentile)
71.4% Very good
1-Core 80.2
2-Core 158
56% 119 Pts
4-Core 482
8-Core 652
74% 567 Pts
64-Core 767
52% 767 Pts
Poor: 48%
This bench: 71.4%
Great: 89%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GeForce GTX 1650
Legend(17AA 3A2E) ≥ 4GB
CLim: 2250 MHz, MLim: 2075 MHz, Ram: 4GB, Driver: 436.48
Performing below expectations (20th percentile)
35% Below average
Lighting 30
Reflection 30
Parallax 122
8% 60.7 fps
MRender 80.1
Gravity 137
Splatting 110
36% 109 fps
Poor: 32%
This bench: 35%
Great: 42%
Drives Bench Sequential Random 4k Deep queue 4k
WDC PC SN520 SDAPMUW-512G-1101 512GB
427GB free (System drive)
Firmware: 20210001
SusWrite @10s intervals: 762 625 717 666 681 684 MB/s
Performing as expected (51st percentile)
177% Outstanding
Read 726
Write 741
Mixed 615
SusWrite 689
156% 693 MB/s
4K Read 40.5
4K Write 118
4K Mixed 58.2
198% 72.1 MB/s
DQ Read 1,070
DQ Write 910
DQ Mixed 1,047
769% 1,009 MB/s
Poor: 131%
This bench: 177%
Great: 197%
WD Elements 25A2 1TB
650GB free, PID 25a2
Operating at USB 3.1 Speed
SusWrite @10s intervals: 107 107 117 115 117 115 MB/s
Performing way above expectations (88th percentile)
56.3% Above average
Read 140
Write 116
Mixed 70.3
SusWrite 113
143% 110 MB/s
4K Read 1.2
4K Write 3.6
4K Mixed 0.8
154% 1.87 MB/s
Poor: 14%
This bench: 56.3%
Great: 64%
Memory Kit Bench Multi core Single core Latency
Micron 8ATF1G64HZ-2G6E1 1x8GB
1 of 1 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
Performing above expectations (66th percentile)
42.2% Average
MC Read 15.9
MC Write 14.1
MC Mixed 10.9
39% 13.6 GB/s
SC Read 12.5
SC Write 14.9
SC Mixed 13.7
39% 13.7 GB/s
Latency 60.9
66% 60.9 ns
Poor: 30%
This bench: 42.2%
Great: 46%
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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 1,583 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 37%
Jet ski

System: Lenovo 81LK

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-9400F $140Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $45
Intel Core i5-9600K $195AMD RX 590 $185Samsung 850 Evo 120GB $150
Intel Core i7-9700K $340Nvidia RTX 2060 $325Samsung 860 Evo 250GB $51
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $68SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $609SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85Corsair Vengeance LPX DDR4 3200 C16 2x8GB $68SanDisk Extreme 16GB $24
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