Lenovo 81S9

Performance Results

 
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 73%
Battleship
Workstation
Workstation 8%
Tree trunk
PC StatusOverall this PC is performing as expected (51st percentile). This means that out of 100 PCs with exactly the same components, 49 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 very light workstation, and even some very light server workloads. Finally, with a gaming score of 76.3%, this CPU's suitability for 3D gaming is good.
Graphics5.42% 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 Drive36.8% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait 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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
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.
SystemLenovo 81S9  (all builds)
MotherboardLENOVO LNVNB161216
Memory1.8 GB free of 8 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit cores
OSWindows 10
BIOS Date20201124
Uptime8 Days
Run DateApr 14 '21 at 20:32
Run Duration125 Seconds
Run User USA-User
Background CPU4%
CPU Throttled 90%

 PC Performing as expected (51st percentile)

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

Processor Bench Normal Heavy Server
Intel Core i7-8565U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2 GHz, turbo 3.7 GHz (avg)
Performing way above expectations (93rd percentile)
76.3% Very good
Memory 77.5
1-Core 133
2-Core 249
86% 153 Pts
4-Core 412
8-Core 547
63% 479 Pts
64-Core 362
24% 362 Pts
Poor: 45%
This bench: 76.3%
Great: 78%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel UHD Graphics 620
Legend(17AA 3F19) 1GB
Driver: igdumdim64.dll Ver. 26.20.100.7870
Performing above expectations (74th percentile)
5.42% Terrible
Lighting 6.1
Reflection 10.4
Parallax 8.6
5% 8.37 fps
MRender 10.5
Gravity 6.8
Splatting 11.6
6% 9.63 fps
Poor: 3%
This bench: 5.42%
Great: 6%
Drive Bench Sequential Random 4k Deep queue 4k
Kingston A400 240GB-$35
142GB free (System drive)
Firmware: SBFK71E0
SusWrite @10s intervals: 246 104 61 61 61 16 MB/s
Performing way below expectations (6th percentile)
36.8% Below average
Read 352
Write 235
Mixed 233
SusWrite 91.3
51% 228 MB/s
4K Read 18.3
4K Write 11.3
4K Mixed 10.1
47% 13.2 MB/s
DQ Read 133
DQ Write 11.9
DQ Mixed 20
28% 55 MB/s
Poor: 37%
This bench: 36.8%
Great: 101%
Memory Kit Bench Multi core Single core Latency
Smart Brazil SMS4TDC3C0K0446SCG Adata AD4S2666J4G19-B 8GB
2400, 2400 MHz
4096, 4096 MB
Performing below potential (33rd percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
52.6% Above average
MC Read 20.1
MC Write 16.8
MC Mixed 16
50% 17.6 GB/s
SC Read 16.2
SC Write 23.3
SC Mixed 19.5
56% 19.7 GB/s
Latency 85.4
47% 85.4 ns
Poor: 53%
This bench: 52.6%
Great: 64%

 System Memory Latency Ladder

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

Typical 81S9 Builds (Compare 793 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 9%
Tree trunk

System: Lenovo 81S9

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-11400F $196Nvidia RTX 3060-Ti $400Crucial MX500 250GB $50
Intel Core i5-11600K $255Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i7-11700K $385Nvidia RTX 3080 $700Samsung 860 Evo 250GB $40
HDDRAMUSB
Seagate Barracuda 1TB (2016) $30Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $102SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback