Lenovo 81F9

Performance Results

Benchmarks - excluding HDD
Gaming 11%
Tree trunk
Desktop 25%
Workstation 13%
Tree trunk
PC StatusOverall this PC is performing way below expectations (19th percentile). This means that out of 100 PCs with exactly the same components, 81 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 19.6%, this CPUs suitability for 3D gaming is very poor.
Graphics1.31% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive51.8% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory4GB is enough RAM to run any version of Windows and although it's sufficient for most games, some will benefit from up to 8GB of RAM. 4GB is also enough for modest file and system caches which allow for a responsive system.
OS VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
Sub-optimal background CPU (16%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
SystemLenovo 81F9  (all builds)
MotherboardLENOVO LNVNB161216
Memory1.1 GB free of 4 GB @ 1.9 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20181213
Uptime0.2 Days
Run DateApr 29 '19 at 15:54
Run Duration121 Seconds
Run User GRC-User
Background CPU 16%

 PC Performing way below expectations (19th percentile)

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

Processor Bench Single core Quad core Multi core
Socket FS1r2, 1 CPU, 2 cores, 2 threads
Base clock 2.6 GHz, turbo 2.15 GHz (avg)
Performing below expectations (32nd percentile)
19.6% Very poor
SC Int 46.9
SC Float 43.4
SC Mixed 48.9
32% 46.4 Pts
QC Int 87.5
QC Float 44.1
QC Mixed 58.5
11% 63.4 Pts
MC Int 79.2
MC Float 63.1
MC Mixed 72.9
5% 71.7 Pts
Poor: 13%
This bench: 19.6%
Great: 28%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
AMD Radeon R4 Graphics
Legend(17AA 380F) 512MB
Ram: 512MB, Driver: 19.4.1
Performing way below expectations (14th percentile)
1.31% Terrible
Lighting 3.2
Reflection 6.2
Parallax 4.3
1% 4.57 fps
MRender 3.5
Gravity 2.9
Splatting 4.3
1% 3.57 fps
Poor: 1%
This bench: 1.31%
Great: 4%
Drive Bench Sequential Random 4k Deep queue 4k
Samsung MZ7LN128HAHQ-000L2 128GB
49GB free (System drive)
Firmware: MVT04L0Q
SusWrite @10s intervals: 182 131 132 129 129 127 MB/s
Performing way below expectations (7th percentile)
51.8% Above average
Read 352
Write 316
Mixed 327
SusWrite 138
64% 283 MB/s
4K Read 12.1
4K Write 58.5
4K Mixed 17
71% 29.2 MB/s
DQ Read 181
DQ Write 167
DQ Mixed 173
130% 174 MB/s
Poor: 52%
This bench: 51.8%
Great: 100%
Memory Kit Bench Multi core Single core Latency
Samsung M471A5244CB0-CTD 1x4GB
1 of 2 slots used
4GB SODIMM DDR4 1866 MHz clocked @ 933 MHz
Performing below expectations (24th percentile)
22.4% Poor
MC Read 7.9
MC Write 7.5
MC Mixed 7.2
22% 7.53 GB/s
SC Read 5.7
SC Write 6.9
SC Mixed 6.6
18% 6.4 GB/s
Latency 127
32% 127 ns
Poor: 16%
This bench: 22.4%
Great: 41%
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 System Memory Latency Ladder

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

Typical 81F9 Builds (Compare 38 builds) See popular component choices, score breakdowns and rankings.
Gaming 12%
Tree trunk
Desktop 37%
Jet ski
Workstation 14%
Tree trunk

System: Lenovo 81F9

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