Lenovo 81A4

Performance Results

Benchmarks - excluding SSD, HDD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing above expectations (68th percentile). This means that out of 100 PCs with exactly the same components, 32 performed better. The overall PC percentile is the average of each of its individual components.
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 22.2%, this CPUs suitability for 3D gaming is poor.
Graphics1.89% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Memory2GB is enough RAM to run any version of Windows however a minimum of 4GB is recommended for gaming or any other RAM intensive tasks such as photo/video editing. This system will also be a little more responsive with 4GB of RAM.
OS VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
Very high background CPU (85%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
SystemLenovo 81A4  (all builds)
MotherboardLENOVO LNVNB161216
Memory0.6 GB free of 2 GB @ 2.1 GHz
Display1366 x 768 - 32 Bit colors
OSWindows 10
BIOS Date20180622
Uptime0.7 Days
Run DateJul 12 '18 at 19:01
Run Duration118 Seconds
Run User USA-User
Background CPU 85%

 PC Performing above expectations (68th 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 above expectations (76th percentile)
22.2% Poor
SC Int 45.1
SC Float 47
SC Mixed 47.5
37% 46.5 Pts
QC Int 92.8
QC Float 88.6
QC Mixed 87.9
20% 89.8 Pts
MC Int 68.8
MC Float 87.4
MC Mixed 90.2
12% 82.1 Pts
Poor: 12%
This bench: 22.2%
Great: 23%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD Graphics
Legend(17AA 39FD) 1GB
Driver: igdumdim64.dll Ver. 23.20.16.4958
Performing as expected (57th percentile)
1.89% Terrible
Lighting 6.2
Reflection 7.4
Parallax 4.4
2% 6 fps
MRender 4.6
Gravity 4
Splatting 6.5
2% 5.03 fps
Poor: 1%
This bench: 1.89%
Great: 3%
Drive Bench Sequential Random 4k Deep queue 4k
Memory Kit Bench Multi core Single core Latency
Micron MT53B256M32D1NP-062AIT:C 2x1GB
2 of 2 slots used
2GB DIMM LPDDR4 clocked @ 2133 MHz
Performing above expectations (70th percentile)
14.9% Very poor
MC Read 4.8
MC Write 6.3
MC Mixed 4.7
15% 5.27 GB/s
SC Read 2.7
SC Write 4.3
SC Mixed 3.9
10% 3.63 GB/s
Latency 236
17% 236 ns
Poor: 8%
This bench: 14.9%
Great: 17%
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 System Memory Latency Ladder

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

Typical 81A4 Builds (Compare 49 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 23%
Surfboard
Workstation
Workstation 12%
Tree trunk

System: Lenovo 81A4

EDIT WITH CUSTOM PC BUILDER
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HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $176SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $951SanDisk Extreme 32GB $46
Seagate Barracuda 2TB (2016) $58HyperX Fury DDR4 2133 C14 2x8GB $219SanDisk Ultra Fit 32GB $12
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