Lenovo 81D1

Performance Results

Benchmarks - excluding GPU, SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing as expected (48th percentile). This means that out of 100 PCs with exactly the same components, 52 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith an extremely low single core score, this CPU can barely handle email and light web browsing. Finally, with a gaming score of 15.9%, this CPUs suitability for 3D gaming is very poor.
Boot DriveThe boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load times.
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.
Sub-optimal background CPU (13%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
SystemLenovo 81D1  (all builds)
MotherboardLENOVO LNVNB161216
Memory1.2 GB free of 4 GB @ 2.4 GHz
Display1366 x 768 - 32 Bit colors
OSWindows 10
BIOS Date20180716
Uptime4 Days
Run DateMay 25 '19 at 21:42
Run Duration154 Seconds
Run User ZMB-User
Background CPU 13%

 PC Performing as expected (48th percentile)

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

Processor Bench Normal Heavy Extreme
Intel Celeron N4000
U3E1, 1 CPU, 2 cores, 2 threads
Base clock 1.1 GHz, turbo 2.1 GHz (avg)
Performing below expectations (27th percentile)
15.9% Very poor
1-Core 18.7
2-Core 68.5
19% 43.6 Pts
4-Core 92.6
8-Core 118
14% 105 Pts
64-Core 118
8% 118 Pts
Poor: 12%
This bench: 15.9%
Great: 21%
Drive Bench Sequential Random 4k Deep queue 4k
WD Blue 2.5" 500GB (2013)
435GB free (System drive)
Firmware: 02.01A02
SusWrite @10s intervals: 111 108 107 101 103 116 MB/s
Performing way above expectations (89th percentile)
57.4% Above average
Read 92.5
Write 88
Mixed 52.2
SusWrite 108
62% 85.1 MB/s
4K Read 0.5
4K Write 1.7
4K Mixed 0.7
130% 0.97 MB/s
Poor: 23%
This bench: 57.4%
Great: 62%
Memory Kit Bench Multi core Single core Latency
Ramaxel RMSA3270ME86H9F-2666 1x4GB
1 of 1 slots used
4GB SODIMM DDR4 clocked @ 2400 MHz
Performing below expectations (27th percentile)
18.6% Very poor
MC Read 5.8
MC Write 9
MC Mixed 6.3
20% 7.03 GB/s
SC Read 3.3
SC Write 3.6
SC Mixed 3
9% 3.3 GB/s
Latency 247
16% 247 ns
Poor: 14%
This bench: 18.6%
Great: 40%
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 System Memory Latency Ladder

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

Typical 81D1 Builds (Compare 438 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 36%
Jet ski
Workstation
Workstation 16%
Surfboard

System: Lenovo 81D1

EDIT WITH CUSTOM PC BUILDER
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HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $695SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 16GB $24
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