Lenovo 81LK

Performance Results

 
Gaming
Gaming 21%
Surfboard
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 19%
Surfboard
PC StatusOverall this PC is performing below expectations (23rd percentile). This means that out of 100 PCs with exactly the same components, 77 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 very light workstation, and even some very light server workloads. Finally, with a gaming score of 66.6%, this CPU's suitability for 3D gaming is above average.
Graphics27.5% 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 Drive59.3% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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.
Very high background CPU (77%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
1 month ago, 1 month ago.
SystemLenovo 81LK  (all builds)
MotherboardLENOVO LNVNB161216
Memory6.3 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20201124
Uptime5.4 Days
Run DateJun 16 '21 at 12:16
Run Duration130 Seconds
Run User GBR-User
Background CPU 77%

 PC Performing below expectations (23rd percentile)

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

Processor Bench Normal Heavy Server
Intel Core i7-9750HF
U3E1, 1 CPU, 6 cores, 12 threads
Base clock 2.6 GHz, turbo 2.9 GHz (avg)
Performing way below expectations (14th percentile)
66.6% Good
Memory 72.9
1-Core 55.8
2-Core 126
52% 84.9 Pts
4-Core 326
8-Core 511
53% 418 Pts
64-Core 650
44% 650 Pts
Poor: 63%
This bench: 66.6%
Great: 90%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1650 (Mobile)
Legend(17AA 3A41) ≥ 4GB
CLim: 2100 MHz, MLim: 2000 MHz, Ram: 4GB, Driver: 466.11
Performing below potential (3rd percentile) - GPU OC Guide
27.5% Poor
Lighting 30
Reflection 30
Parallax 41.2
24% 33.7 fps
MRender 32.7
Gravity 39.9
Splatting 41.2
31% 37.9 fps
Poor: 29%
This bench: 27.5%
Great: 46%
Drives Bench Sequential Random 4k Deep queue 4k
RPFTJ256PDD2MWX 256GB
53GB free (System drive)
Firmware: 11.9
SusWrite @10s intervals: 412 237 43 26 35 39 MB/s
Performing way below expectations (9th percentile)
59.3% Above average
Read 407
Write 556
Mixed 411
SusWrite 132
85% 377 MB/s
4K Read 12.5
4K Write 42.5
4K Mixed 13.3
58% 22.8 MB/s
DQ Read 415
DQ Write 368
DQ Mixed 449
321% 411 MB/s
Poor: 57%
This bench: 59.3%
Great: 113%
WD WD10SPZX-00HKTT0 1TB
607GB free
Firmware: 05.01A05
SusWrite @10s intervals: 92 93 93 93 98 95 MB/s
Performing above expectations (62nd percentile)
61.7% Good
Read 121
Write 103
Mixed 65
SusWrite 94
70% 95.6 MB/s
4K Read 1.1
4K Write 2.3
4K Mixed 0.8
177% 1.4 MB/s
Poor: 28%
This bench: 61.7%
Great: 78%
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 expectations (25th percentile)
39.5% Below average
MC Read 14.9
MC Write 14.1
MC Mixed 12.2
39% 13.7 GB/s
SC Read 8.8
SC Write 12.4
SC Mixed 13
32% 11.4 GB/s
Latency 94.9
42% 94.9 ns
Poor: 35%
This bench: 39.5%
Great: 48%

 System Memory Latency Ladder

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

Typical 81LK Builds (Compare 10,246 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 70%
Battle cruiser
Workstation
Workstation 7%
Tree trunk

System: Lenovo 81LK

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-11400F $260Nvidia RTX 3070 $500Crucial MX500 250GB $45
Intel Core i5-11600K $270Nvidia RTX 3060-Ti $400Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $175
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $80SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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