Lenovo 81LK

Performance Results

 
Gaming
Gaming 35%
Jet ski
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 29%
Raft
PC StatusOverall this PC is performing as expected (45th percentile). This means that out of 100 PCs with exactly the same components, 55 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 78.1%, this CPU's suitability for 3D gaming is good.
Graphics42.2% 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 Drive145% 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.
Sub-optimal background CPU (13%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
SystemLenovo 81LK  (all builds)
MotherboardLENOVO LNVNB161216
Memory4.1 GB free of 8 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20201124
Uptime2 Days
Run DateMay 17 '21 at 17:20
Run Duration111 Seconds
Run User USA-User
Background CPU 13%

 PC Performing as expected (45th percentile)

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

Processor Bench Normal Heavy Server
Intel Core i5-9300HF
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.4 GHz, turbo 3.45 GHz (avg)
Performing above expectations (64th percentile)
78.1% Very good
Memory 92.7
1-Core 117
2-Core 234
86% 148 Pts
4-Core 348
8-Core 468
53% 408 Pts
64-Core 484
32% 484 Pts
Poor: 59%
This bench: 78.1%
Great: 84%
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: 466.27
Performing below potential (51st percentile) - GPU OC Guide
42.2% Average
Lighting 56.3
Reflection 62
Parallax 50.4
46% 56.2 fps
MRender 41.2
Gravity 48.7
Splatting 49
38% 46.3 fps
Poor: 30%
This bench: 42.2%
Great: 47%
Drive Bench Sequential Random 4k Deep queue 4k
Samsung MZALQ512HALU-000L2 512GB
216GB free (System drive)
Firmware: AL2QFXV7
SusWrite @10s intervals: 823 623 357 243 225 206 MB/s
Performing below expectations (35th percentile)
145% Outstanding
Read 817
Write 1,192
Mixed 917
SusWrite 413
189% 835 MB/s
4K Read 40.2
4K Write 86.4
4K Mixed 49.2
170% 58.6 MB/s
DQ Read 908
DQ Write 648
DQ Mixed 712
550% 756 MB/s
Poor: 91%
This bench: 145%
Great: 209%
Memory Kit Bench Multi core Single core Latency
Ramaxel RMSA3260ME78HAF-2666 1x8GB
1 of 1 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
Performing below potential (31st percentile) - ensure that an XMP BIOS profile is enabled: How to enable XMP
38% Below average
MC Read 14.7
MC Write 11.2
MC Mixed 10.8
35% 12.2 GB/s
SC Read 12.1
SC Write 11.6
SC Mixed 12.2
34% 12 GB/s
Latency 62.8
64% 62.8 ns
Poor: 27%
This bench: 38%
Great: 45%

 System Memory Latency Ladder

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

Typical 81LK Builds (Compare 9,757 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 $220Nvidia RTX 3070 $500Crucial MX500 250GB $44
Intel Core i5-11600K $259Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $96SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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