Lenovo 81LK

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing way below expectations (3rd percentile). This means that out of 100 PCs with exactly the same components, 97 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 an extremely low single core score, this CPU can barely handle email and light web browsing. Finally, with a gaming score of 19.9%, this CPU's suitability for 3D gaming is terrible.
Graphics23.7% 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)
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 11 is the most recent version of Windows.
Very high background CPU (100%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo 81LK  (all builds)
MotherboardLENOVO LNVNB161216
Memory1.2 GB free of 8 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 11
BIOS Date20200513
Uptime0.1 Days
Run DateJan 16 '22 at 03:45
Run Duration140 Seconds
Run User USA-User
Background CPU 100%

 PC Performing way below expectations (3rd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i5-9300HF
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.4 GHz, turbo 2.4 GHz (avg)
Relative performance (0th percentile)
19.9% Very poor
Memory 16.7
1-Core 37
2-Core 65.2
21% 39.6 Pts
4-Core 123
8-Core 210
20% 166 Pts
64-Core 224
14% 224 Pts
Poor: 54%
This bench: 19.9%
Great: 85%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia GTX 1650 (Mobile)
Legend(17AA 3A41) ≥ 4GB
CLim: 2100 MHz, MLim: 2000 MHz, Ram: 4GB, Driver: 457.49
Performing below potential (1st percentile) - GPU OC Guide
23.7% Poor
Lighting 27.2
Reflection 22.5
Parallax 23.9
22% 24.5 fps
MRender 39
Gravity 47.1
Splatting 17.8
27% 34.6 fps
Poor: 28%
This bench: 23.7%
Great: 46%
Drive BenchSequentialRandom 4kDeep queue 4k
Micron_2210_MTFDHBA512QFD 512GB
24GB free (System drive)
Firmware: P6MA001
Relative performance n/a - sequential test incomplete
Read 464
Write 542
Mixed 296
97% 434 MB/s
4K Read 19.2
4K Write 23.6
4K Mixed 19.5
67% 20.8 MB/s
DQ Read 249
DQ Write 52.9
DQ Mixed 80.2
77% 128 MB/s
Poor: 102% Great: 247%
Memory Kit BenchMulti coreSingle coreLatency
Ramaxel RMSA3260ME78HAF-2666 1x8GB
1 of 1 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
Performing way below expectations (5th percentile)
24.4% Poor
MC Read 11.1
MC Write 8.9
MC Mixed 8.5
27% 9.5 GB/s
SC Read 3.5
SC Write 5.8
SC Mixed 4.2
13% 4.5 GB/s
Latency 346
12% 346 ns
Poor: 26%
This bench: 24.4%
Great: 46%

 System Memory Latency Ladder

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

Typical 81LK Builds (Compare 6,262 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 $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair 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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