Lenovo 81BF

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 47%
Yacht
Workstation
Workstation 5%
Tree trunk
PC StatusOverall this PC is performing as expected (58th percentile). This means that out of 100 PCs with exactly the same components, 42 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including light gaming when coupled with an appropriate GPU. Finally, with a gaming score of 48.4%, this CPU's suitability for 3D gaming is below average.
Graphics7.35% 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 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 (12%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 88% 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.
SystemLenovo 81BF  (all builds)
MotherboardLENOVO LNVNB161216
Memory4.1 GB free of 8 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20180123
Uptime0.1 Days
Run DateAug 05 '18 at 16:04
Run Duration111 Seconds
Run User IND-User
Background CPU 12%
CPU Throttled 88%

 PC Performing as expected (58th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i5-8250U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 1.8 GHz, turbo 1.6 GHz (avg)
Performing below expectations (34th percentile)
48.4% Average
Memory 72.4
1-Core 48.3
2-Core 92.6
46% 71.1 Pts
4-Core 134
8-Core 217
22% 176 Pts
64-Core 272
17% 272 Pts
Poor: 26%
This bench: 48.4%
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 way above expectations (100th percentile)
7.35% Terrible
Lighting 7.7
Reflection 12.9
Parallax 8
6% 9.53 fps
MRender 10
Gravity 7.1
Splatting 15.7
9% 10.9 fps
Poor: 3%
This bench: 7.35%
Great: 6%
Drive BenchSequentialRandom 4kDeep queue 4k
Seagate ST2000LM007-1R8174 2TB
2TB free (System drive)
Firmware: LDM2
SusWrite @10s intervals: 70 82 97 112 111 119 MB/s
Performing above expectations (83rd percentile)
60% Good
Read 110
Write 116
Mixed 54.4
SusWrite 98.5
69% 94.8 MB/s
4K Read 1.7
4K Write 1.7
4K Mixed 0.3
136% 1.23 MB/s
Poor: 22%
This bench: 60%
Great: 67%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M471A5244CB0-CRC M471A5143SB1-CRC 8GB
2133, 2133 MHz
4096, 4096 MB
Performing below potential (14th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
51.8% Above average
MC Read 19.6
MC Write 20
MC Mixed 17.7
55% 19.1 GB/s
SC Read 9.6
SC Write 14.1
SC Mixed 12.2
34% 12 GB/s
Latency 96
42% 96 ns
Poor: 47%
This bench: 51.8%
Great: 67%

 System Memory Latency Ladder

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

Typical 81BF Builds (Compare 872 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 $186Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair 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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