Lenovo 81LK

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing above expectations (62nd percentile). This means that out of 100 PCs with exactly the same components, 38 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 83.7%, this CPU's suitability for 3D gaming is very good.
Boot Drive123% 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
13 months ago, 13 months ago.
SystemLenovo 81LK  (all builds)
MotherboardLENOVO LNVNB161216
Memory12.5 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20190419
Uptime0 Days
Run DateJul 13 '19 at 01:19
Run Duration141 Seconds
Run User ROU-User
Background CPU7%

 PC Performing above expectations (62nd 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 3.65 GHz (avg)
Performing as expected (52nd percentile)
83.7% Excellent
Memory 84.4
1-Core 116
2-Core 253
85% 151 Pts
4-Core 480
8-Core 472
65% 476 Pts
64-Core 594
40% 594 Pts
Poor: 60%
This bench: 83.7%
Great: 92%
Drives Bench Sequential Random 4k Deep queue 4k
RPFTJ256PDD2MWX 256GB
188GB free (System drive)
Firmware: 11.9
SusWrite @10s intervals: 706 362 269 261 264 274 MB/s
Performing way above expectations (98th percentile)
123% Outstanding
Read 637
Write 781
Mixed 658
SusWrite 356
137% 608 MB/s
4K Read 34.7
4K Write 69
4K Mixed 43.2
144% 49 MB/s
DQ Read 704
DQ Write 708
DQ Mixed 587
474% 666 MB/s
Poor: 66%
This bench: 123%
Great: 117%
WD WD10SPZX-00HKTT0 1TB
882GB free
Firmware: 04.01A04
SusWrite @10s intervals: 102 105 110 109 109 119 MB/s
Performing above expectations (72nd percentile)
66.2% Good
Read 121
Write 97.1
Mixed 68.6
SusWrite 109
73% 98.8 MB/s
4K Read 0.9
4K Write 5.2
4K Mixed 0.7
212% 2.27 MB/s
Poor: 31%
This bench: 66.2%
Great: 79%
WD My Passport 0820 1TB
304GB free, PID 0820
Operating at USB 3.0 Speed
SusWrite @10s intervals: 57 59 61 59 60 61 MB/s
Performing below expectations (37th percentile)
24.8% Poor
Read 72.6
Write 82.4
Mixed 28.3
SusWrite 59.5
80% 60.7 MB/s
4K Read 0.5
4K Write 0.4
4K Mixed 0.4
29% 0.43 MB/s
Poor: 12%
This bench: 24.8%
Great: 44%
Memory Kit Bench Multi core Single core Latency
Samsung M471A2K43DB1-CTD 1x16GB
1 of 1 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing as expected (49th percentile)
43.4% Average
MC Read 15.2
MC Write 15.7
MC Mixed 12.4
41% 14.4 GB/s
SC Read 12.1
SC Write 16
SC Mixed 14.3
40% 14.1 GB/s
Latency 72.7
55% 72.7 ns
Poor: 35%
This bench: 43.4%
Great: 49%

 System Memory Latency Ladder

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

Typical 81LK Builds (Compare 4,196 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 71%
Battleship
Workstation
Workstation 8%
Tree trunk

System: Lenovo 81LK

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $46
Intel Core i5-9400F $153Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $315Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $47
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $60SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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