Lenovo 81F4

Performance Results

 
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 50%
Yacht
Workstation
Workstation 9%
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 a below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 46.9%, this CPU's suitability for 3D gaming is below average.
Graphics7.24% 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 Drive154% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
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 (14%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
SystemLenovo 81F4  (all builds)
MotherboardLENOVO LNVNB161216
Memory4.1 GB free of 8 GB @ 2.4 GHz
Display1366 x 768 - 32 Bit colors
OSWindows 10
BIOS Date20181128
Uptime0.1 Days
Run DateAug 17 '20 at 23:25
Run Duration113 Seconds
Run User ARG-User
Background CPU 14%

 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 1.65 GHz (avg)
Performing below expectations (32nd percentile)
46.9% Average
Memory 62.2
1-Core 49.9
2-Core 95.6
43% 69.2 Pts
4-Core 172
8-Core 252
26% 212 Pts
64-Core 254
16% 254 Pts
Poor: 26%
This bench: 46.9%
Great: 71%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 396B) 1GB
Driver: igdumdim64.dll Ver. 27.20.100.8587
Performing way above expectations (100th percentile)
7.24% Terrible
Lighting 7.7
Reflection 11.3
Parallax 8.44
6% 9.14 fps
MRender 10.2
Gravity 6.67
Splatting 15
9% 10.6 fps
Poor: 3%
This bench: 7.24%
Great: 6%
Drive BenchSequentialRandom 4kDeep queue 4k
WDC PC SN520 SDAPMUW-512G-1101 512GB
392GB free (System drive)
Firmware: 20210001
SusWrite @10s intervals: 852 759 671 719 722 781 MB/s
Performing as expected (48th percentile)
154% Outstanding
Read 612
Write 647
Mixed 564
SusWrite 750
146% 644 MB/s
4K Read 46.9
4K Write 135
4K Mixed 45.2
200% 75.6 MB/s
DQ Read 759
DQ Write 283
DQ Mixed 372
314% 471 MB/s
Poor: 105%
This bench: 154%
Great: 200%
Memory Kit BenchMulti coreSingle coreLatency
Micron 4ATF51264HZ-2G3B1 Kingston 9905711-007.A00G 8GB
2400, 2400 MHz
4096, 4096 MB
Performing as expected (51st percentile)
54.4% Above average
MC Read 20.1
MC Write 21.8
MC Mixed 19.1
58% 20.3 GB/s
SC Read 8.8
SC Write 17.1
SC Mixed 12.8
37% 12.9 GB/s
Latency 121
33% 121 ns
Poor: 37%
This bench: 54.4%
Great: 63%

 System Memory Latency Ladder

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

Typical 81F4 Builds (Compare 874 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 3%
Tree trunk
Desktop
Desktop 54%
Yacht
Workstation
Workstation 3%
Tree trunk

System: Lenovo 81F4

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $64G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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