Lenovo 81LK

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 35%
Jet ski
Desktop
Desktop 77%
Battleship
Workstation
Workstation 30%
Raft
PC StatusOverall this PC is performing above expectations (68th percentile). This means that out of 100 PCs with exactly the same components, 32 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.
Graphics47.2% 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)
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 VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Sub-optimal background CPU (12%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
3 years ago, 3 years ago.
SystemLenovo 81LK  (all builds)
MotherboardLENOVO LNVNB161216
Memory2.7 GB free of 8 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20201124
Uptime0 Days
Run DateApr 10 '21 at 11:48
Run Duration124 Seconds
Run User IND-User
Background CPU 12%

 PC Performing above expectations (68th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-9750H
U3E1, 1 CPU, 6 cores, 12 threads
Base clock 2.6 GHz, turbo 2.9 GHz (avg)
Performing above expectations (61st percentile)
78.1% Very good
Memory 90.5
1-Core 118
2-Core 150
74% 119 Pts
4-Core 362
8-Core 475
53% 419 Pts
64-Core 703
44% 703 Pts
Poor: 49%
This bench: 78.1%
Great: 87%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia GTX 1650 (Mobile)
Legend(17AA 3A2E) ≥ 4GB
Driver: nvldumdx.dll Ver. 27.21.14.6192
Performing way above expectations (97th percentile)
47.2% Average
Lighting 61.5
Reflection 92.3
Parallax 54.9
50% 69.6 fps
MRender 48.1
Gravity 51.2
Splatting 51.9
42% 50.4 fps
Poor: 28%
This bench: 47.2%
Great: 46%
Drives BenchSequentialRandom 4kDeep queue 4k
Liteon CL1-4D128 128GB
30GB free (System drive)
Firmware: 1S262
Relative performance n/a - sequential test incomplete
Read 1,191
Write 581
Mixed 651
178% 808 MB/s
4K Read 33
4K Write 87.3
4K Mixed 23.9
127% 48.1 MB/s
DQ Read 358
DQ Write 68.6
DQ Mixed 315
205% 247 MB/s
Poor: 79% Great: 128%
WD WD10SPZX-00HKTT0 1TB
674GB free
Firmware: 05.01A05
SusWrite @10s intervals: 107 110 111 110 107 108 MB/s
Performing way above expectations (85th percentile)
69.8% Good
Read 133
Write 107
Mixed 73.1
SusWrite 109
78% 106 MB/s
4K Read 1.2
4K Write 4.5
4K Mixed 0.3
167% 2 MB/s
Poor: 26%
This bench: 69.8%
Great: 79%
Memory Kit BenchMulti coreSingle coreLatency
Ramaxel RMSA3260ME78HAF-2666 1x8GB
1 of 1 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
Performing below potential (30th percentile) - ensure that an XMP BIOS profile is enabled: How to enable XMP
37.2% Below average
MC Read 13.6
MC Write 12.5
MC Mixed 10.3
35% 12.1 GB/s
SC Read 11.1
SC Write 10.4
SC Mixed 12.2
32% 11.2 GB/s
Latency 66.6
60% 66.6 ns
Poor: 26%
This bench: 37.2%
Great: 46%

 System Memory Latency Ladder

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

Typical 81LK Builds (Compare 6,249 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 29%
Raft
Desktop
Desktop 73%
Battleship
Workstation
Workstation 24%
Surfboard

System: Lenovo 81LK

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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