Lenovo 81LK

Performance Results

 
Gaming
Gaming 42%
Speed boat
Desktop
Desktop 90%
Nuclear submarine
Workstation
Workstation 39%
Jet ski
PC StatusOverall this PC is performing above expectations (76th percentile). This means that out of 100 PCs with exactly the same components, 24 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith an outstanding single core score, this CPU is the cat's whiskers: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle moderate workstation, and even light server workloads. Finally, with a gaming score of 87%, this CPU's suitability for 3D gaming is very good.
Graphics45.7% 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 Drive132% 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.
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.
Run History
SystemLenovo 81LK  (all builds)
MotherboardLENOVO LNVNB161216
Memory13.1 GB free of 16 GB @ 2.4 GHz
Display1920 x 840 - 32 Bit kolorów, 1920 x 1080 - 32 Bit kolorów, ,
OSWindows 10
BIOS Date20210521
Uptime0 Days
Run DateJan 22 '22 at 03:45
Run Duration148 Seconds
Run User POL-User
Background CPU1%

 PC Performing above expectations (76th percentile)

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

Processor Bench Normal Heavy Server
Intel Core i7-9750H
U3E1, 1 CPU, 6 cores, 12 threads
Base clock 2.6 GHz, turbo 4.05 GHz (avg)
Performing way above expectations (88th percentile)
87% Excellent
Memory 90.7
1-Core 128
2-Core 246
89% 155 Pts
4-Core 448
8-Core 749
76% 598 Pts
64-Core 973
65% 973 Pts
Poor: 58%
This bench: 87%
Great: 90%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1650 (Mobile)
Legend(17AA 3A2E) ≥ 4GB
CLim: 2190 MHz, MLim: 2250 MHz, Ram: 4GB, Driver: 511.23
Performing way above expectations (96th percentile)
45.7% Average
Lighting 59.7
Reflection 93.7
Parallax 55.2
48% 69.5 fps
MRender 48.9
Gravity 53.8
Splatting 52.1
43% 51.6 fps
Poor: 29%
This bench: 45.7%
Great: 46%
Drives Bench Sequential Random 4k Deep queue 4k
WDC WDS500G2B0A-00SM50 500GB
210GB free
Firmware: 415020WD
SusWrite @10s intervals: 257 213 209 205 204 205 MB/s
Performing below expectations (33rd percentile)
87.4% Excellent
Read 472
Write 326
Mixed 246
SusWrite 215
70% 315 MB/s
4K Read 30
4K Write 68.8
4K Mixed 39.4
132% 46.1 MB/s
DQ Read 358
DQ Write 280
DQ Mixed 259
210% 299 MB/s
Poor: 69%
This bench: 87.4%
Great: 113%
Samsung MZALQ256HAJD-000L2 256GB
89GB free (System drive)
Firmware: 3L1QFXV7
SusWrite @10s intervals: 899 296 150 162 160 156 MB/s
Performing above expectations (65th percentile)
132% Outstanding
Read 759
Write 683
Mixed 608
SusWrite 304
132% 589 MB/s
4K Read 21.8
4K Write 120
4K Mixed 58
171% 66.6 MB/s
DQ Read 482
DQ Write 794
DQ Mixed 563
448% 613 MB/s
Poor: 70%
This bench: 132%
Great: 175%
StoreJet 480GB
166GB free
Firmware: 0
SusWrite @10s intervals: 374 358 363 337 334 344 MB/s
Performing above expectations (82nd percentile)
62% Good
Read 334
Write 302
Mixed 288
SusWrite 352
72% 319 MB/s
4K Read 20.3
4K Write 38.1
4K Mixed 18.7
75% 25.7 MB/s
DQ Read 98.8
DQ Write 99.8
DQ Mixed 37.1
45% 78.6 MB/s
Poor: 33%
This bench: 62%
Great: 71%
Memory Kit Bench Multi core Single core Latency
Goodram GR2666S464L19/16G 1x16GB
1 of 1 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing way above expectations (90th percentile)
46.1% Average
MC Read 16
MC Write 16.2
MC Mixed 13.1
43% 15.1 GB/s
SC Read 14.9
SC Write 17.1
SC Mixed 15.5
45% 15.8 GB/s
Latency 66.2
60% 66.2 ns
Poor: 37%
This bench: 46.1%
Great: 48%

 System Memory Latency Ladder

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

Typical 81LK Builds (Compare 12,991 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 32%
Sail boat
Desktop
Desktop 78%
Battleship
Workstation
Workstation 26%
Raft

System: Lenovo 81LK

EDIT WITH CUSTOM PC BUILDER
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Intel Core i7-12700K $345Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $38Corsair Vengeance LPX DDR4 3200 C16 2x8GB $68SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $72SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $470SanDisk Ultra Fit 32GB $16
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