Lenovo 81BF

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 3%
Tree trunk
Desktop
Desktop 34%
Sail boat
Workstation
Workstation 3%
Tree trunk
PC StatusOverall this PC is performing below expectations (26th percentile). This means that out of 100 PCs with exactly the same components, 74 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 a relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 42%, this CPU's suitability for 3D gaming is below average.
Graphics4.23% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot DriveThe boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load times.
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.
Sub-optimal background CPU (19%). 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
5 years ago, 5 years ago.
SystemLenovo 81BF  (all builds)
MotherboardLENOVO LNVNB161216
Memory1.5 GB free of 8 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20171204
Uptime1.3 Days
Run DateMar 19 '19 at 14:42
Run Duration117 Seconds
Run User EGY-User
Background CPU 19%
CPU Throttled 90%

 PC Performing below expectations (26th 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 1.75 GHz (avg)
Performing below expectations (20th percentile)
42% Average
Memory 52.1
1-Core 35.6
2-Core 46.8
31% 44.8 Pts
4-Core 172
8-Core 317
29% 245 Pts
64-Core 282
18% 282 Pts
Poor: 26%
This bench: 42%
Great: 71%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 39B0) 1GB
Driver: igdumdim64.dll Ver. 23.20.16.4849
Performing below expectations (37th percentile)
4.23% Terrible
Lighting 3.73
Reflection 7.23
Parallax 4.31
3% 5.09 fps
MRender 5.52
Gravity 4.33
Splatting 12.3
6% 7.37 fps
Poor: 3%
This bench: 4.23%
Great: 6%
Drive BenchSequentialRandom 4kDeep queue 4k
Seagate ST1000LM035-1RK172 1TB
827GB free (System drive)
Firmware: LCM2
SusWrite @10s intervals: 68 97 83 75 101 104 MB/s
Performing as expected (42nd percentile)
43.1% Average
Read 62
Write 113
Mixed 20
SusWrite 88
51% 70.8 MB/s
4K Read 1.4
4K Write 0.9
4K Mixed 0.3
108% 0.87 MB/s
Poor: 15%
This bench: 43.1%
Great: 71%
Memory Kit BenchMulti coreSingle coreLatency
Micron 4ATF51264HZ-2G6E1 Samsung M471A5143SB1-CRC 8GB
2133, 2133 MHz
4096, 4096 MB
Performing way below expectations (5th percentile)
40.4% Average
MC Read 17.2
MC Write 15.7
MC Mixed 13.8
44% 15.6 GB/s
SC Read 5.3
SC Write 8.4
SC Mixed 7.5
20% 7.07 GB/s
Latency 153
26% 153 ns
Poor: 40%
This bench: 40.4%
Great: 69%

 System Memory Latency Ladder

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

Typical 81BF Builds (Compare 874 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: $28
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $79G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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