Lenovo 81F5

Performance Results

Benchmarks - excluding HDD
Gaming
Gaming 16%
Surfboard
Desktop
Desktop 51%
Yacht
Workstation
Workstation 30%
Raft
PC StatusOverall this PC is performing below expectations (35th percentile). This means that out of 100 PCs with exactly the same components, 65 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
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 67%, this CPU's suitability for 3D gaming is good.
Graphics6.42% 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 Drive57.6% 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.
Very high background CPU (90%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
Run History
9 months ago, 9 months ago.
SystemLenovo 81F5  (all builds)
MotherboardLENOVO LNVNB161216
Memory4.4 GB free of 8 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20180714
Uptime0.1 Days
Run DateMar 11 '19 at 03:31
Run Duration139 Seconds
Run User CAN-User
Background CPU 90%

 PC Performing below expectations (35th percentile)

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

Processor Bench Normal Heavy Extreme
Intel Core i7-8550U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2 GHz, turbo 3 GHz (avg)
Performing above expectations (62nd percentile)
67% Good
1-Core 115
2-Core 138
65% 126 Pts
4-Core 355
8-Core 496
55% 426 Pts
64-Core 270
18% 270 Pts
Poor: 32%
This bench: 67%
Great: 78%
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. 23.20.16.5017
Performing above expectations (79th percentile)
6.42% Terrible
Lighting 24.4
Reflection 30
Parallax 26.2
6% 26.9 fps
MRender 21.7
Gravity 22
Splatting 37.3
6% 27 fps
Poor: 4%
This bench: 6.42%
Great: 7%
Drives Bench Sequential Random 4k Deep queue 4k
HFS256G32TNF-N3A0A 256GB
187GB free (System drive)
Firmware: 70000P10
SusWrite @10s intervals: 238 241 250 252 239 242 MB/s
Performing way below expectations (6th percentile)
57.6% Above average
Read 345
Write 244
Mixed 201
SusWrite 244
58% 258 MB/s
4K Read 12.9
4K Write 39.8
4K Mixed 14.9
60% 22.5 MB/s
DQ Read 260
DQ Write 226
DQ Mixed 209
166% 232 MB/s
Poor: 57%
This bench: 57.6%
Great: 100%
SanDisk Cruzer Dial 32GB
16GB free, PID 5599
Operating at USB 2.0 Speed
SusWrite @10s intervals: 2.2 2.5 2.7 2.5 2 2.2 MB/s
Performing way below expectations (1st percentile)
1.25% Terrible
Read 5
Write 3.7
Mixed 4.5
SusWrite 2.3
5% 3.88 MB/s
4K Read 0.1
4K Write 0
4K Mixed 0.1
4% 0.07 MB/s
Poor: 6%
This bench: 1.25%
Great: 16%
Memory Kit Bench Multi core Single core Latency
Samsung M471A5244CB0-CTD 2x4GB
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
Performing below potential (26th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled
58.1% Above average
MC Read 23.9
MC Write 19.7
MC Mixed 17.4
58% 20.3 GB/s
SC Read 12.8
SC Write 22.4
SC Mixed 22.3
55% 19.2 GB/s
Latency 96.6
41% 96.6 ns
Poor: 27%
This bench: 58.1%
Great: 73%
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 81F5 Builds (Compare 1,740 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Tree trunk
Desktop
Desktop 51%
Yacht
Workstation
Workstation 30%
Raft

System: Lenovo 81F5

EDIT WITH CUSTOM PC BUILDER
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HDDRAMUSB
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