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 as expected (59th percentile). This means that out of 100 PCs with exactly the same components, 41 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 81.7%, this CPU's suitability for 3D gaming is very good.
Boot Drive170% 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
SystemLenovo 81LF  (all builds)
MotherboardLENOVO LNVNB161216
Memory11.4 GB free of 16 GB @ 2.4 GHz
Display1360 x 768 - 32 Bit colors, 1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20201130
Uptime6.1 Days
Run DateJun 17 '21 at 15:15
Run Duration126 Seconds
Run User IRN-User
Background CPU2%

 PC Performing as expected (59th percentile)

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

Processor Bench Normal Heavy Server
Intel Core i7-8750H
U3E1, 1 CPU, 6 cores, 12 threads
Base clock 2.2 GHz, turbo 3.9 GHz (avg)
Performing above expectations (63rd percentile)
81.7% Excellent
Memory 87.8
1-Core 116
2-Core 225
83% 143 Pts
4-Core 406
8-Core 715
70% 561 Pts
64-Core 889
60% 889 Pts
Poor: 53%
This bench: 81.7%
Great: 89%
Drives Bench Sequential Random 4k Deep queue 4k
Samsung MZVLB256HAHQ-000L2 256GB
167GB free (System drive)
Firmware: 0L1QEXD7
SusWrite @10s intervals: 497 327 325 326 324 324 MB/s
Performing as expected (42nd percentile)
170% Outstanding
Read 1,812
Write 1,402
Mixed 968
SusWrite 354
252% 1,134 MB/s
4K Read 53.6
4K Write 120
4K Mixed 67.6
231% 80.2 MB/s
DQ Read 51.1
DQ Write 116
DQ Mixed 68.7
56% 78.5 MB/s
Poor: 107%
This bench: 170%
Great: 229%
Seagate ST1000LM049-2GH172 1TB
336GB free
Firmware: LXM3
SusWrite @10s intervals: 142 141 147 147 146 145 MB/s
Performing above expectations (66th percentile)
79.5% Very good
Read 133
Write 129
Mixed 51.9
SusWrite 145
83% 115 MB/s
4K Read 0.3
4K Write 0.8
4K Mixed 0.3
61% 0.47 MB/s
Poor: 42%
This bench: 79.5%
Great: 94%
Memory Kit Bench Multi core Single core Latency
Hynix HMA81GU8CJR8N-UH 2x8GB
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing above expectations (67th percentile)
70.7% Very good
MC Read 27.8
MC Write 26.3
MC Mixed 20.3
71% 24.8 GB/s
SC Read 15.4
SC Write 28.5
SC Mixed 22.4
63% 22.1 GB/s
Latency 69.8
57% 69.8 ns
Poor: 65%
This bench: 70.7%
Great: 72%

 System Memory Latency Ladder

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

 SkillBench Score 0: 0R 0G 0B (High Scores)

Measures user input accuracy relative to the given hardware.

Score Hit Rate Shots EFps 0.1% Low Refresh Rate Screen Resolution Monitor
0% 0% 0 9 7 60 0" 1280 720
Typical 81LF Builds (Compare 506 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 42%
Speed boat
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 36%
Jet ski

System: Lenovo 81LF

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $350Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $78SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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