Lenovo 81A5

Performance Results

Benchmarks - excluding HDD
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 22%
Surfboard
Workstation
Workstation 13%
Tree trunk
PC StatusOverall this PC is performing below expectations (32nd percentile). This means that out of 100 PCs with exactly the same components, 68 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 relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 17.9%, this CPUs suitability for 3D gaming is very poor.
Graphics1.74% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive17.3% is an extremely low SSD score, this system will benefit from a faster SSD.
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 (100%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
Run History
3 months ago, 3 months ago.
SystemLenovo 81A5  (all builds)
MotherboardLENOVO LNVNB161216
Memory1.3 GB free of 4 GB @ 2.1 GHz
DisplayЦвета: 1920 x 1080 - 32 Bit
OSWindows 10
BIOS Date20170815
Uptime0 Days
Run DateMay 17 '18 at 18:32
Run Duration110 Seconds
Run User RUS-User
Background CPU 100%

 PC Performing below expectations (32nd 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 Celeron N3350
U3E1, 1 CPU, 2 cores, 2 threads
Base clock 1.1 GHz, turbo 2.3 GHz (avg)
Performing below expectations (34th percentile)
17.9% Very poor
SC Int 37.8
SC Float 36
SC Mixed 34.2
29% 36 Pts
QC Int 71.1
QC Float 75.5
QC Mixed 78.5
17% 75 Pts
MC Int 82.8
MC Float 79.7
MC Mixed 74
12% 78.8 Pts
Poor: 12%
This bench: 17.9%
Great: 23%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD Graphics
Legend(17AA 39FD) 1GB
Driver: igdumdim64 Ver. 21.20.16.4627
Performing as expected (59th percentile)
1.74% Terrible
Lighting 6.1
Reflection 7.7
Parallax 3.5
2% 5.77 fps
MRender 4.4
Gravity 3.3
Splatting 6.2
2% 4.63 fps
Poor: 1%
This bench: 1.74%
Great: 3%
Drive Bench Sequential Random 4k Deep queue 4k
Sandisk DF4032 31GB
9GB free (System drive)
Firmware: 0.1
Performing below expectations (24th percentile)
17.3% Very poor
Read 165
Write 95.6
Mixed 122
28% 128 MB/s
4K Read 6.1
4K Write 6.69
4K Mixed 2.93
16% 5.24 MB/s
Poor: 12%
This bench: 17.3%
Great: 24%
Memory Kit Bench Multi core Single core Latency
Samsung K4F8E304HB-MGCJ 4x1GB
4 of 4 slots used
4GB DIMM LPDDR4 clocked @ 2133 MHz
Performing way below expectations (10th percentile)
12.6% Very poor
MC Read 3.7
MC Write 5.8
MC Mixed 4.3
13% 4.6 GB/s
SC Read 2.2
SC Write 3.7
SC Mixed 2.6
8% 2.83 GB/s
Latency 353
11% 353 ns
Poor: 13%
This bench: 12.6%
Great: 28%
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 System Memory Latency Ladder

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

Typical 81A5 Builds (Compare 103 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 28%
Raft
Workstation
Workstation 14%
Tree trunk

System: Lenovo 81A5

EDIT WITH CUSTOM PC BUILDER
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HDDRAMUSB
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Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $901SanDisk Extreme 32GB $30
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $175SanDisk Ultra Fit 32GB $12
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