Lenovo 81LF

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 (63rd percentile). This means that out of 100 PCs with exactly the same components, 37 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.
Boot Drive193% 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 VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
High background CPU (28%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
SystemLenovo 81LF  (all builds)
MotherboardLENOVO LNVNB161216
Memory11.8 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20201130
Uptime2 Days
Run DateJun 11 '21 at 00:01
Run Duration125 Seconds
Run User IRN-User
Background CPU 28%

 PC Performing above expectations (63rd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-8750H
U3E1, 1 CPU, 6 cores, 12 threads
Base clock 2.2 GHz, turbo 3.9 GHz (avg)
Performing way above expectations (98th percentile)
87.1% Excellent
Memory 88.3
1-Core 124
2-Core 249
86% 154 Pts
4-Core 462
8-Core 732
73% 597 Pts
64-Core 971
60% 971 Pts
Poor: 42%
This bench: 87.1%
Great: 86%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung MZVLB256HAHQ-000L2 256GB
169GB free (System drive)
Firmware: 0L1QEXD7
SusWrite @10s intervals: 406 379 323 319 319 312 MB/s
Performing above expectations (63rd percentile)
193% Outstanding
Read 1,684
Write 1,484
Mixed 974
SusWrite 343
250% 1,121 MB/s
4K Read 52.8
4K Write 109
4K Mixed 63.7
219% 75.2 MB/s
DQ Read 813
DQ Write 851
DQ Mixed 936
675% 867 MB/s
Poor: 112%
This bench: 193%
Great: 241%
Seagate ST1000LM049-2GH172 1TB
252GB free
Firmware: LXM3
SusWrite @10s intervals: 99 108 110 104 108 105 MB/s
Performing way below expectations (16th percentile)
47.9% Average
Read 61.6
Write 89.2
Mixed 50.7
SusWrite 106
56% 76.8 MB/s
4K Read 0.2
4K Write 0.8
4K Mixed 0.3
56% 0.43 MB/s
Poor: 32%
This bench: 47.9%
Great: 95%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMA81GU8CJR8N-UH 2x8GB
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing above expectations (75th percentile)
70.8% Very good
MC Read 27
MC Write 27.1
MC Mixed 20
70% 24.7 GB/s
SC Read 15.8
SC Write 29.3
SC Mixed 23.1
65% 22.7 GB/s
Latency 69.2
58% 69.2 ns
Poor: 65%
This bench: 70.8%
Great: 72%

 System Memory Latency Ladder

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

Typical 81LF Builds (Compare 314 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 39%
Jet ski
Desktop
Desktop 80%
Battleship
Workstation
Workstation 34%
Sail boat

System: Lenovo 81LF

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $295Crucial 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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