Lenovo 81B5

Performance Results

 
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 60%
Destroyer
Workstation
Workstation 9%
Tree trunk
PC StatusOverall this PC is performing above expectations (64th percentile). This means that out of 100 PCs with exactly the same components, 36 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 58.2%, this CPU's suitability for 3D gaming is average.
Graphics5.01% 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 Drive68.1% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system 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.
Very high background CPU (32%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 94% 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
14 days ago, 14 days ago.
SystemLenovo 81B5  (all builds)
MotherboardLENOVO LNVNB161216
Memory4.5 GB free of 8 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20180627
Uptime0 Days
Run DateMay 14 '22 at 17:06
Run Duration234 Seconds
Run User USA-User
Background CPU 32%
CPU Throttled 94%

 PC Performing above expectations (64th percentile)

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

Processor Bench Normal Heavy Server
Intel Core i5-7200U
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 2.7 GHz, turbo 3 GHz (avg)
Performing as expected (53rd percentile)
58.2% Above average
Memory 75.9
1-Core 92.7
2-Core 149
65% 106 Pts
4-Core 232
8-Core 254
33% 243 Pts
64-Core 247
17% 247 Pts
Poor: 41%
This bench: 58.2%
Great: 66%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD 620 (Mobile Kaby Lake)
Legend(17AA 396F) 1GB
Driver: igdumdim64.dll Ver. 25.20.100.6373
Performing above expectations (74th percentile)
5.01% Terrible
Lighting 6
Reflection 3.9
Parallax 6.7
5% 5.53 fps
MRender 7.5
Gravity 6.2
Splatting 9.8
5% 7.83 fps
Poor: 3%
This bench: 5.01%
Great: 6%
Drive Bench Sequential Random 4k Deep queue 4k
Team TM8PS7512G 512GB
361GB free (System drive)
Firmware: U0503A0
SusWrite @10s intervals: 286 125 97 94 99 104 MB/s
Performing as expected (45th percentile)
68.1% Good
Read 388
Write 330
Mixed 322
SusWrite 134
66% 293 MB/s
4K Read 29
4K Write 77.1
4K Mixed 23.6
115% 43.2 MB/s
DQ Read 153
DQ Write 305
DQ Mixed 43
85% 167 MB/s
Poor: 36%
This bench: 68.1%
Great: 101%
Memory Kit Bench Multi core Single core Latency
Hynix HMA851S6AFR6N-UH 2x4GB
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2133 MHz
Performing way above expectations (86th percentile)
66.9% Good
MC Read 24.2
MC Write 26.3
MC Mixed 20.8
68% 23.8 GB/s
SC Read 14.9
SC Write 27
SC Mixed 20.9
60% 20.9 GB/s
Latency 88.5
45% 88.5 ns
Poor: 22%
This bench: 66.9%
Great: 72%

 System Memory Latency Ladder

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

 SkillBench Score 23: 4R 1G 0B (High Scores)

Measures user input accuracy relative to the given hardware.

Score Hit Rate Shots EFps 0.1% Low Refresh Rate Screen Resolution Monitor
23% 6% 77 38 27 60 12.5" 1920 1080 IVO04E6
History: Score 6: 0R 1G 3B | Score 23: 4R 1G 0B
Typical 81B5 Builds (Compare 109 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 58%
Gunboat
Workstation
Workstation 8%
Tree trunk

System: Lenovo 81B5

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