Lenovo 81LF

Performance Results

 
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 78%
Battleship
Workstation
Workstation 10%
Tree trunk
PC StatusOverall this PC is performing as expected (56th percentile). This means that out of 100 PCs with exactly the same components, 44 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 83.9%, this CPU's suitability for 3D gaming is very good.
Graphics6.96% 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 Drive110% 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.
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.
Very high background CPU (38%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
5 years ago, 5 years ago.
SystemLenovo 81LF  (all builds)
MotherboardLENOVO LNVNB161216
Memory3.4 GB free of 8 GB @ 2.7 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20180806
Uptime8.3 Days
Run DateDec 08 '18 at 01:41
Run Duration164 Seconds
Run User USA-User
Background CPU 38%

 PC Performing as expected (56th 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 (92nd percentile)
83.9% Excellent
Memory 89.5
1-Core 122
2-Core 233
84% 148 Pts
4-Core 421
8-Core 724
69% 573 Pts
64-Core 902
56% 902 Pts
Poor: 42%
This bench: 83.9%
Great: 86%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 630
Legend(17AA 39F5) 1GB
Driver: igdumdim64.dll Ver. 24.20.100.6292
Performing way above expectations (100th percentile)
6.96% Terrible
Lighting 7.5
Reflection 71.4
Parallax 7.41
6% 28.8 fps
MRender 8.05
Gravity 6.7
Splatting 14.9
9% 9.87 fps
Poor: 4%
This bench: 6.96%
Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung MZVLB256HAHQ-000L2 256GB
156GB free (System drive)
Firmware: 0L1QEXD7
SusWrite @10s intervals: 272 286 288 290 288 291 MB/s
Performing way below expectations (6th percentile)
110% Outstanding
Read 802
Write 295
Mixed 320
SusWrite 286
94% 426 MB/s
4K Read 34.6
4K Write 98.2
4K Mixed 31.1
144% 54.6 MB/s
DQ Read 508
DQ Write 284
DQ Mixed 361
278% 384 MB/s
Poor: 112%
This bench: 110%
Great: 241%
OCZ Trion 150 120GB-$50
59GB free
Firmware: SAFZ12.3
SusWrite @10s intervals: 236 78 88 87 89 88 MB/s
Performing below expectations (30th percentile)
68.9% Good
Read 455
Write 416
Mixed 319
SusWrite 111
73% 325 MB/s
4K Read 22.1
4K Write 51.3
4K Mixed 26.9
95% 33.4 MB/s
DQ Read 352
DQ Write 304
DQ Mixed 170
170% 275 MB/s
Poor: 47%
This bench: 68.9%
Great: 89%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M471A1K43CB1-CTD 1x8GB
1 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
Performing as expected (53rd percentile)
40.8% Average
MC Read 16.2
MC Write 13.6
MC Mixed 10.8
39% 13.5 GB/s
SC Read 12.7
SC Write 12.1
SC Mixed 12.5
36% 12.4 GB/s
Latency 67.8
59% 67.8 ns
Poor: 29%
This bench: 40.8%
Great: 46%

 System Memory Latency Ladder

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

Typical 81LF Builds (Compare 318 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
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Intel Core i5-13600K $260Nvidia RTX 4070 $550Samsung 870 Evo 250GB $45
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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