Lenovo 81J2

Performance Results

Benchmarks - excluding SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (27th percentile). This means that out of 100 PCs with exactly the same components, 73 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 an extremely low single core score, this CPU can barely handle email and light web browsing. Finally, with a gaming score of 12.9%, this CPU's suitability for 3D gaming is terrible.
Graphics0.73% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
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 (17%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
15 months ago, 15 months ago.
SystemLenovo 81J2  (all builds)
MotherboardLENOVO LNVNB161216
Memory0.9 GB free of 4 GB @ 2.1 GHz
Display1366 x 768 - 32 Bit barev
OSWindows 10
BIOS Date20180806
Uptime0 Days
Run DateMay 11 '19 at 12:51
Run Duration81 Seconds
Run User CZE-User
Background CPU 17%

 PC Performing below expectations (27th percentile)

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

Processor Bench Normal Heavy Server
Intel Celeron N4100
U3E1, 1 CPU, 4 cores, 4 threads
Base clock 1.1 GHz, turbo 1.65 GHz (avg)
Performing way below expectations (0th percentile)
12.9% Very poor
Memory 1.86
1-Core 34.9
2-Core 74.4
18% 37.1 Pts
4-Core 133
8-Core 155
19% 144 Pts
64-Core 112
8% 112 Pts
Poor: 24%
This bench: 12.9%
Great: 42%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel UHD Graphics 600
Legend(17AA 39FD) 1GB
Driver: igdumdim64.dll Ver. 23.20.16.5017
Performing below expectations (25th percentile)
0.73% Terrible
Lighting 1.9
Reflection 3.1
Parallax 3.3
0% 2.77 fps
MRender 2.7
Gravity 2.5
Splatting 4.8
1% 3.33 fps
Poor: 1%
This bench: 0.73%
Great: 2%
Drive Bench Sequential Random 4k Deep queue 4k
Memory Kit Bench Multi core Single core Latency
Micron MT53B256M32D1NP-062 WT:C 4x1GB
4 of 4 slots used
4GB DIMM LPDDR4 clocked @ 2133 MHz
Performing as expected (57th percentile)
22.6% Poor
MC Read 8.3
MC Write 9.7
MC Mixed 9.6
26% 9.2 GB/s
SC Read 1.4
SC Write 3.9
SC Mixed 2.7
8% 2.67 GB/s
Latency 487
8% 487 ns
Poor: 13%
This bench: 22.6%
Great: 27%

 System Memory Latency Ladder

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

Typical 81J2 Builds (Compare 123 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 38%
Jet ski
Workstation
Workstation 18%
Surfboard

System: Lenovo 81J2

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9400F $156Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $340Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $69SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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