Lenovo 81F4

Performance Results

Benchmarks - excluding GPU, HDD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
-
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 an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including moderate gaming when coupled with an appropriate GPU. Finally, with a gaming score of 35.6%, this CPUs suitability for 3D gaming is below average.
Boot Drive95.8% 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.
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.
Very high background CPU (38%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
SystemLenovo 81F4  (all builds)
MotherboardLENOVO LNVNB161216
Memory2 GB free of 4 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colores
OSWindows 10
BIOS Date20180714
Uptime0.5 Days
Run DateMay 18 '19 at 15:48
Run Duration116 Seconds
Run User CHL-User
Background CPU 38%

 PC Performing as expected (51st percentile)

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

Processor Bench Single core Quad core Multi core
Intel Core i3-7020U
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 2.3 GHz, turbo 2.3 GHz (avg)
Performing as expected (42nd percentile)
35.6% Below average
SC Int 50.1
SC Float 67.1
SC Mixed 64.5
48% 60.6 Pts
QC Int 144
QC Float 171
QC Mixed 159
36% 158 Pts
MC Int 139
MC Float 167
MC Mixed 174
24% 160 Pts
Poor: 27%
This bench: 35.6%
Great: 41%
Drive Bench Sequential Random 4k Deep queue 4k
HFM128GDHTNG-8310A 128GB
93GB free (System drive)
Firmware: 80060C00
SusWrite @10s intervals: 221 197 181 182 181 181 MB/s
Performing as expected (48th percentile)
95.8% Outstanding
Read 772
Write 406
Mixed 337
SusWrite 191
94% 426 MB/s
4K Read 32
4K Write 104
4K Mixed 27.2
138% 54.4 MB/s
DQ Read 262
DQ Write 288
DQ Mixed 222
182% 257 MB/s
Poor: 66%
This bench: 95.8%
Great: 116%
Memory Kit Bench Multi core Single core Latency
Samsung M471A5244CB0-CTD 1x4GB
1 of 2 slots used
4GB SODIMM DDR4 clocked @ 2400 MHz
Performing above expectations (61st percentile)
34.8% Below average
MC Read 14.8
MC Write 9.8
MC Mixed 9.8
33% 11.5 GB/s
SC Read 9.9
SC Write 14.7
SC Mixed 11.6
34% 12.1 GB/s
Latency 95
42% 95 ns
Poor: 17%
This bench: 34.8%
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 81F4 Builds (Compare 743 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 16%
Surfboard
Desktop
Desktop 51%
Yacht
Workstation
Workstation 21%
Surfboard

System: Lenovo 81F4

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
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AMD Ryzen 5 2600 $144Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $100
AMD Ryzen 7 2700X $274Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $80SanDisk Extreme 64GB $128
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $646SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $85SanDisk Ultra Fit 32GB $12
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