Lenovo 81F1

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing way below expectations (8th percentile). This means that out of 100 PCs with exactly the same components, 92 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%, this CPU's suitability for 3D gaming is very poor.
Boot Drive44.7% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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 VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Very high background CPU (64%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo 81F1  (all builds)
MotherboardLENOVO LNVNB161216
Memory0.4 GB free of 4 GB @ 1.9 GHz
Display1920 x 1280 - 32 Bit colors
OSWindows 10
BIOS Date20180510
Uptime0 Days
Run DateJul 10 '22 at 01:28
Run Duration158 Seconds
Run User USA-User
Background CPU 64%

 PC Performing way below expectations (8th percentile)

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

Processor BenchNormalHeavyServer
Snapdragon(TM) 835
Qualcomm, 1 CPU, 8 cores, 8 threads
Base clock 2.2 GHz, turbo 2.25 GHz (avg)
Performing way below expectations (7th percentile)
21% Poor
Memory 33.9
1-Core 18.2
2-Core 33.8
19% 28.6 Pts
4-Core 45.3
8-Core 77.2
7% 61.2 Pts
64-Core 81.7
5% 81.7 Pts
Poor: 23%
This bench: 21%
Great: 33%
Drive BenchSequentialRandom 4kDeep queue 4k
Samsung KLUDG4U1EA-B0C1 122GB
75GB free (System drive)
Firmware: 0500
SusWrite @10s intervals: 125 124 127 125 118 116 MB/s
Performing way below expectations (14th percentile)
44.7% Average
Read 293
Write 150
Mixed 193
SusWrite 123
42% 190 MB/s
4K Read 19.4
4K Write 25.9
4K Mixed 18.8
67% 21.4 MB/s
DQ Read 137
DQ Write 77.8
DQ Mixed 114
83% 110 MB/s
Poor: 45%
This bench: 44.7%
Great: 53%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 1x4GB
1 of 1 slots used
4GB Row of chips LPDDR4 clocked @ 1866 MHz
Performing way below expectations (2nd percentile)
8.63% Terrible
MC Read 5.2
MC Write 0.8
MC Mixed 3
9% 3 GB/s
SC Read 1.7
SC Write 1.2
SC Mixed 0.8
4% 1.23 GB/s
Latency 233
17% 233 ns
Poor: 13%
This bench: 8.63%
Great: 52%

 System Memory Latency Ladder

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

The Best.
CPUGPUSSD
Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk 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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