Lenovo 81F4

Performance Results

 
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 62%
Destroyer
Workstation
Workstation 9%
Tree trunk
PC StatusOverall this PC is performing as expected (54th percentile). This means that out of 100 PCs with exactly the same components, 46 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 58.5%, this CPU's suitability for 3D gaming is average.
Graphics6.06% 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 Drive40.6% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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.
SystemLenovo 81F4  (all builds)
MotherboardLENOVO LNVNB161216
Memory5.2 GB free of 8 GB @ 2.4 GHz
Display1366 x 768 - 32 Bit colores
OSWindows 10
BIOS Date20181026
Uptime0 Days
Run DateJun 16 '21 at 20:32
Run Duration164 Seconds
Run User MEX-User
Background CPU5%

 PC Performing as expected (54th percentile)

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

Processor Bench Normal Heavy Server
Intel Core i7-8550U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2 GHz, turbo 1.85 GHz (avg)
Performing below expectations (34th percentile)
58.5% Above average
Memory 79.9
1-Core 52.5
2-Core 240
67% 124 Pts
4-Core 204
8-Core 281
32% 243 Pts
64-Core 287
19% 287 Pts
Poor: 44%
This bench: 58.5%
Great: 77%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 396B) 1GB
Driver: igdumdim64.dll Ver. 26.20.100.7323
Performing way above expectations (88th percentile)
6.06% Terrible
Lighting 7.5
Reflection 8.5
Parallax 9.5
6% 8.5 fps
MRender 11
Gravity 6.8
Splatting 11.8
6% 9.87 fps
Poor: 3%
This bench: 6.06%
Great: 6%
Drive Bench Sequential Random 4k Deep queue 4k
Adata SU650 480GB-$146
382GB free (System drive)
Firmware: R0817B0
SusWrite @10s intervals: 100 348 148 20 20 76 MB/s
Performing way below expectations (14th percentile)
40.6% Average
Read 440
Write 360
Mixed 58.3
SusWrite 118
54% 244 MB/s
4K Read 20.5
4K Write 25.3
4K Mixed 1.1
46% 15.6 MB/s
DQ Read 108
DQ Write 48.1
DQ Mixed 1.1
21% 52.4 MB/s
Poor: 34%
This bench: 40.6%
Great: 96%
Memory Kit Bench Multi core Single core Latency
Micron 4ATF51264HZ-2G3B1 4ATF51264HZ-2G6E1 8GB
2400, 2400 MHz
4096, 4096 MB
Performing above expectations (79th percentile)
66% Good
MC Read 25.1
MC Write 26.8
MC Mixed 20
68% 24 GB/s
SC Read 10.7
SC Write 19.3
SC Mixed 22.1
50% 17.4 GB/s
Latency 80.7
50% 80.7 ns
Poor: 26%
This bench: 66%
Great: 74%

 System Memory Latency Ladder

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

 SkillBench Score 21: 2R 2G 5B (High Scores)

Measures user input accuracy relative to the given hardware.

Score Hit Rate Shots EFps 0.1% Low Refresh Rate Screen Resolution Monitor
21% 8% 115 109 56 60 13.9" 1280 720 CMN14D6
History:
Typical 81F4 Builds (Compare 1,397 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 3%
Tree trunk
Desktop
Desktop 62%
Destroyer
Workstation
Workstation 3%
Tree trunk

System: Lenovo 81F4

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-11600K $270Nvidia RTX 3070 $500Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3060-Ti $400Samsung 860 Evo 250GB $52
Intel Core i7-11700K $379Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $35Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $80SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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