Lenovo 81LK

Performance Results

 
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 76%
Battleship
Workstation
Workstation 8%
Tree trunk
PC StatusOverall this PC is performing as expected (46th percentile). This means that out of 100 PCs with exactly the same components, 54 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 moderate workstation, and even light server workloads. Finally, with a gaming score of 87.1%, this CPU's suitability for 3D gaming is very good.
Graphics5.53% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive73.9% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system 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.
Sub-optimal background CPU (20%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
12 months ago, 12 months ago.
SystemLenovo 81LK  (all builds)
MotherboardLENOVO LNVNB161216
Memory2.5 GB free of 8 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20190321
Uptime0.2 Days
Run DateAug 14 '19 at 05:20
Run Duration111 Seconds
Run User CAN-User
Background CPU 20%

 PC Performing as expected (46th 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 3.8 GHz (avg)
Performing above expectations (70th percentile)
87.1% Excellent
Memory 83.8
1-Core 127
2-Core 248
87% 153 Pts
4-Core 486
8-Core 748
79% 617 Pts
64-Core 622
42% 622 Pts
Poor: 60%
This bench: 87.1%
Great: 92%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel UHD Graphics 630
Legend(17AA 3A2E) 1GB
Driver: igdumdim64.dll Ver. 25.20.100.6519
Performing above expectations (77th percentile)
5.53% Terrible
Lighting 20.3
Reflection 154
Parallax 24.6
5% 66.2 fps
MRender 17.9
Gravity 19.2
Splatting 35.4
6% 24.2 fps
Poor: 4%
This bench: 5.53%
Great: 7%
Drive Bench Sequential Random 4k Deep queue 4k
RPFTJ256PDD2MWX 256GB
117GB free (System drive)
Firmware: 11.9
SusWrite @10s intervals: 202 237 246 243 240 242 MB/s
Performing way below expectations (18th percentile)
73.9% Very good
Read 461
Write 313
Mixed 276
SusWrite 235
72% 321 MB/s
4K Read 16.7
4K Write 57.6
4K Mixed 25.9
89% 33.4 MB/s
DQ Read 324
DQ Write 284
DQ Mixed 362
255% 323 MB/s
Poor: 66%
This bench: 73.9%
Great: 117%
Memory Kit Bench Multi core Single core Latency
Samsung M471A1K43DB1-CTD 1x8GB
1 of 1 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
Performing below potential (19th percentile) - ensure that an XMP BIOS profile is enabled: How to enable XMP
37.3% Below average
MC Read 14.3
MC Write 12.4
MC Mixed 10
35% 12.2 GB/s
SC Read 11.1
SC Write 12.3
SC Mixed 12.1
34% 11.8 GB/s
Latency 73.8
54% 73.8 ns
Poor: 31%
This bench: 37.3%
Great: 46%

 System Memory Latency Ladder

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

Typical 81LK Builds (Compare 4,211 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 $192Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $46
Intel Core i5-9400F $153Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $335Nvidia 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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