Lenovo 81QF

Performance Results

Gaming 13%
Tree trunk
Desktop 60%
Workstation 28%
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. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 59.9%, this CPU's suitability for 3D gaming is above average.
Graphics2.44% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive107% is a very good SSD score. This drive is suitable for moderate workstation use, it will facilitate fast boots, responsive applications and ensure minimum 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.
High background CPU (23%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC). CPU throttled at 91% 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
3 months ago, 3 months ago.
SystemLenovo 81QF  (all builds)
MotherboardLENOVO LNVNB161216
Memory2.6 GB free of 8 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20190201
Uptime0 Days
Run DateNov 17 '19 at 10:40
Run Duration112 Seconds
Run User PAK-User
Background CPU 23%
CPU Throttled 91%

 PC Performing above expectations (79th percentile)

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

Processor Bench Normal Heavy Extreme
Intel Core i3-8145U
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 2.3 GHz, turbo 3.7 GHz (avg)
Performing above expectations (61st percentile)
59.9% Above average
1-Core 112
2-Core 176
70% 144 Pts
4-Core 283
8-Core 299
40% 291 Pts
64-Core 297
20% 297 Pts
Poor: 35%
This bench: 59.9%
Great: 65%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel UHD Graphics 620
Legend(17AA 39F0) 1GB
Driver: igdumdim64.dll Ver.
Relative performance (0th percentile)
2.44% Terrible
Lighting 9
Reflection 11.9
Parallax 9.3
2% 10.1 fps
MRender 10.4
Gravity 7.7
Splatting 14.3
2% 10.8 fps
Poor: 4%
This bench: 2.44%
Great: 7%
Drive Bench Sequential Random 4k Deep queue 4k
201GB free (System drive)
Firmware: 11.82
SusWrite @10s intervals: 595 606 557 396 394 340 MB/s
Performing above expectations (80th percentile)
107% Outstanding
Read 619
Write 647
Mixed 602
SusWrite 481
132% 587 MB/s
4K Read 18.9
4K Write 63.7
4K Mixed 14.7
81% 32.4 MB/s
DQ Read 694
DQ Write 625
DQ Mixed 568
451% 629 MB/s
Poor: 63%
This bench: 107%
Great: 118%
Memory Kit Bench Multi core Single core Latency
Micron 4ATF51264HZ-2G6E1 Samsung M471A5244CB0-CTD 8GB
2400, 2400 MHz
4096, 4096 MB
Performing way above expectations (95th percentile)
68.7% Good
MC Read 25.3
MC Write 26.6
MC Mixed 21.4
70% 24.4 GB/s
SC Read 16.3
SC Write 25.5
SC Mixed 23
62% 21.6 GB/s
Latency 88.2
45% 88.2 ns
Poor: 26%
This bench: 68.7%
Great: 69%
Take a copy of your results

 System Memory Latency Ladder

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

Typical 81QF Builds (Compare 118 builds) See popular component choices, score breakdowns and rankings.
Gaming 15%
Tree trunk
Desktop 55%
Workstation 26%

System: Lenovo 81QF

The Best.
Intel Core i5-9400F $150Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $210Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $360Nvidia RTX 2060 $330Samsung 850 Pro 512GB $249
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $82SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $73SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $683SanDisk Extreme 16GB $24
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback