Lenovo 81LK

Performance Results

 
Gaming
Gaming 24%
Surfboard
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 20%
Surfboard
PC StatusOverall this PC is performing below expectations (35th percentile). This means that out of 100 PCs with exactly the same components, 65 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. 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 60.2%, this CPU's suitability for 3D gaming is above average.
Graphics35.3% 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 Drive82.5% 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.
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.
Very high background CPU (76%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
SystemLenovo 81LK  (all builds)
MotherboardLENOVO LNVNB161216
Memory3.1 GB free of 8 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20201124
Uptime0.9 Days
Run DateJun 14 '21 at 10:28
Run Duration128 Seconds
Run User IND-User
Background CPU 76%

 PC Performing below expectations (35th 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 2.4 GHz (avg)
Performing way below expectations (7th percentile)
60.2% Good
Memory 80.2
1-Core 69.6
2-Core 129
58% 92.9 Pts
4-Core 218
8-Core 359
37% 289 Pts
64-Core 351
24% 351 Pts
Poor: 60%
This bench: 60.2%
Great: 85%
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 (13th percentile) - GPU OC Guide
35.3% Below average
Lighting 40
Reflection 40
Parallax 49.3
32% 43.1 fps
MRender 41.8
Gravity 49.2
Splatting 47.6
39% 46.2 fps
Poor: 30%
This bench: 35.3%
Great: 46%
Drives Bench Sequential Random 4k Deep queue 4k
RPFTJ256PDD2MWX 256GB
149GB free (System drive)
Firmware: 11.9
SusWrite @10s intervals: 420 212 217 196 221 334 MB/s
Performing as expected (54th percentile)
82.5% Excellent
Read 463
Write 523
Mixed 454
SusWrite 267
96% 427 MB/s
4K Read 23.5
4K Write 45.1
4K Mixed 27.7
95% 32.1 MB/s
DQ Read 458
DQ Write 364
DQ Mixed 406
305% 409 MB/s
Poor: 57%
This bench: 82.5%
Great: 113%
WD WD10SPZX-00HKTT0 1TB
536GB free
Firmware: 05.01A05
SusWrite @10s intervals: 92 90 92 92 94 95 MB/s
Performing as expected (54th percentile)
58.3% Above average
Read 110
Write 91.6
Mixed 58.4
SusWrite 92.5
65% 88.1 MB/s
4K Read 0.9
4K Write 4.2
4K Mixed 0.5
171% 1.87 MB/s
Poor: 28%
This bench: 58.3%
Great: 78%
Memory Kit Bench Multi core Single core Latency
Samsung M471A1K43DB1-CTD 1x8GB
1 of 1 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
Performing as expected (45th percentile)
39.6% Below average
MC Read 15
MC Write 14.4
MC Mixed 10.6
38% 13.3 GB/s
SC Read 11
SC Write 13
SC Mixed 12.3
34% 12.1 GB/s
Latency 80.1
50% 80.1 ns
Poor: 27%
This bench: 39.6%
Great: 46%

 System Memory Latency Ladder

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

Typical 81LK Builds (Compare 10,230 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 i7-10700K $320Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $180
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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