Lenovo 81BF

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 70%
Battle cruiser
Workstation
Workstation 10%
Tree trunk
PC StatusOverall this PC is performing above expectations (79th percentile). This means that out of 100 PCs with exactly the same components, 21 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 71.3%, this CPU's suitability for 3D gaming is good.
Graphics16.6% 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)
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.
Sub-optimal background CPU (15%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 90% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.
Run History
SystemLenovo 81BF  (all builds)
MotherboardLENOVO LNVNB161216
Memory7 GB free of 16 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20200630
Uptime1.8 Days
Run DateOct 31 '20 at 10:00
Run Duration188 Seconds
Run User TUR-User
Background CPU 15%
CPU Throttled 90%

 PC Performing above expectations (79th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-8550U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2 GHz, turbo 3.5 GHz (avg)
Performing way above expectations (97th percentile)
71.3% Very good
Memory 69.5
1-Core 120
2-Core 199
73% 130 Pts
4-Core 394
8-Core 580
61% 487 Pts
64-Core 567
35% 567 Pts
Poor: 26%
This bench: 71.3%
Great: 71%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia MX150-0
Legend(17AA 39B0) ≥ 4GB
Driver: nvldumdx.dll Ver. 27.21.14.5671
Performing way above expectations (100th percentile)
16.6% Very poor
Lighting 21.5
Reflection 14.4
Parallax 16.6
18% 17.5 fps
MRender 16
Gravity 18.8
Splatting 18.9
15% 17.9 fps
Poor: 9%
This bench: 16.6%
Great: 15%
Drives BenchSequentialRandom 4kDeep queue 4k
Crucial BX500 480GB-$38
395GB free (System drive)
Firmware: M6CR022
SusWrite @10s intervals: 424 0.7 0.7 226 0.7 0.7 MB/s
Relative performance n/a - RAM cached drive detected
Poor: 35% Great: 92%
HGST Travelstar 7K750 2.5" 750GB-$77
491GB free
Firmware: JF4OA0D0
SusWrite @10s intervals: 119 121 120 120 120 121 MB/s
Performing way above expectations (97th percentile)
68.9% Good
Read 120
Write 113
Mixed 62.7
SusWrite 120
76% 104 MB/s
4K Read 0.6
4K Write 1.5
4K Mixed 0.7
130% 0.93 MB/s
Poor: 21%
This bench: 68.9%
Great: 68%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M471A2K43CB1-CRC 1x16GB
1 of 2 slots used
16GB SODIMM DDR4 clocked @ 2133 MHz
Performing below potential (22nd percentile) - ensure that an XMP BIOS profile is enabled: How to enable XMP
37.1% Below average
MC Read 13.5
MC Write 12.9
MC Mixed 10.9
36% 12.4 GB/s
SC Read 11.7
SC Write 13.7
SC Mixed 13.2
37% 12.9 GB/s
Latency 102
39% 102 ns
Poor: 31%
This bench: 37.1%
Great: 45%

 System Memory Latency Ladder

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

Typical 81BF Builds (Compare 873 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 54%
Yacht
Workstation
Workstation 8%
Tree trunk

System: Lenovo 81BF

EDIT WITH CUSTOM PC BUILDER Value: 18% - Very poor Total price: $29
The Best.
CPUGPUSSD
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Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
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WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
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