Lenovo 81F9

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing way below expectations (12th percentile). This means that out of 100 PCs with exactly the same components, 88 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 21.3%, this CPU's suitability for 3D gaming is very poor.
Graphics2.14% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
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 VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Very high background CPU (100%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo 81F9  (all builds)
MotherboardLENOVO LNVNB161216
Memory3.8 GB free of 8 GB @ 1.9 GHz
Display1366 x 768 - 32 Bit colors,
OSWindows 10
BIOS Date20180316
Uptime0 Days
Run DateApr 12 '19 at 13:56
Run Duration108 Seconds
Run User IND-User
Background CPU 100%

 PC Performing way below expectations (12th percentile)

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

Processor BenchNormalHeavyServer
AMD A9-9425 APU (2016 M.SR)
Socket FS1r2, 1 CPU, 2 cores, 2 threads
Base clock 3.1 GHz, turbo 2.2 GHz (avg)
Performing below expectations (25th percentile)
21.3% Poor
Memory 35.3
1-Core 29.9
2-Core 27.7
22% 31 Pts
4-Core 42.8
8-Core 52.5
6% 47.7 Pts
64-Core 48.4
3% 48.4 Pts
Poor: 9%
This bench: 21.3%
Great: 39%
Graphics Card Bench3D DX93D DX103D DX11
AMD Radeon R5 Graphics
Legend(17AA 380F) 512MB
Ram: 512MB, Driver: 17.12
Performing way below expectations (10th percentile)
2.14% Terrible
Lighting 2.5
Reflection 5.38
Parallax 3.66
2% 3.85 fps
MRender 2.71
Gravity 2.23
Splatting 3.39
2% 2.78 fps
Poor: 2%
This bench: 2.14%
Great: 4%
Drive BenchSequentialRandom 4kDeep queue 4k
Samsung MZVLW128HEGR-000L2 128GB
35GB free (System drive)
Firmware: 4L1QCXB7
Relative performance n/a - sequential test incomplete
Read 670
Write 626
Mixed 447
129% 581 MB/s
4K Read 19
4K Write 25.9
4K Mixed 15.6
62% 20.2 MB/s
DQ Read 190
DQ Write 118
DQ Mixed 124
100% 144 MB/s
Poor: 90% Great: 320%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M471A5244CB0-CTD 2x4GB
2 of 2 slots used
8GB SODIMM DDR4 1866 MHz clocked @ 933 MHz
Performing way below expectations (1st percentile)
17.9% Very poor
MC Read 6.5
MC Write 6.7
MC Mixed 6.5
19% 6.57 GB/s
SC Read 2.8
SC Write 3.9
SC Mixed 4.8
11% 3.83 GB/s
Latency 226
18% 226 ns
Poor: 27%
This bench: 17.9%
Great: 74%

 System Memory Latency Ladder

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

Typical 81F9 Builds (Compare 15 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 34%
Sail boat
Workstation
Workstation 2%
Tree trunk

System: Lenovo 81F9

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $179Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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