Lenovo 81JN

Performance Results

 
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 51%
Yacht
Workstation
Workstation 7%
Tree trunk
PC StatusOverall this PC is performing as expected (41st percentile). This means that out of 100 PCs with exactly the same components, 59 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including light gaming when coupled with an appropriate GPU. Finally, with a gaming score of 48.7%, this CPU's suitability for 3D gaming is below average.
Graphics6.45% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive107% is a very good SSD score. This drive is suitable for moderate workstation use, it will facilitate fast boots, responsive applications and ensure minimum IO wait times.
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 VersionWindows 11 is the most recent version of Windows.
Very high background CPU (42%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo 81JN  (all builds)
MotherboardLENOVO LNVNB161216
Memory4.1 GB free of 8 GB @ 2.4 GHz
Display1366 x 768 - 32 Bit cores
OSWindows 11
BIOS Date20180821
Uptime0 Days
Run DateJan 18 '23 at 22:31
Run Duration133 Seconds
Run User BRA-User
Background CPU 42%

 PC Performing as expected (41st percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-8550U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2 GHz, turbo 1.7 GHz (avg)
Performing below expectations (37th percentile)
48.7% Average
Memory 69.5
1-Core 56.5
2-Core 91.9
46% 72.6 Pts
4-Core 153
8-Core 226
24% 190 Pts
64-Core 237
15% 237 Pts
Poor: 26%
This bench: 48.7%
Great: 71%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 396B) 1GB
Driver: igdumdim64.dll Ver. 26.20.100.7323
Performing way above expectations (92nd percentile)
6.45% Terrible
Lighting 6.9
Reflection 11.1
Parallax 8.9
6% 8.97 fps
MRender 10.2
Gravity 7.3
Splatting 11.4
8% 9.63 fps
Poor: 3%
This bench: 6.45%
Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
WDC WDS480G2G0C-00AJM0 480GB
395GB free (System drive)
Firmware: 231050WD
SusWrite @10s intervals: 577 214 225 236 231 240 MB/s
Performing way below expectations (5th percentile)
107% Outstanding
Read 1,238
Write 1,342
Mixed 1,124
SusWrite 287
224% 998 MB/s
4K Read 23.4
4K Write 39.1
4K Mixed 27.9
92% 30.1 MB/s
DQ Read 316
DQ Write 189
DQ Mixed 253
188% 253 MB/s
Poor: 108%
This bench: 107%
Great: 226%
WD WD10SPZX-00HKTT0 1TB
898GB free
Firmware: 01.01A01
SusWrite @10s intervals: 105 107 107 108 110 111 MB/s
Performing as expected (60th percentile)
60% Good
Read 99.3
Write 105
Mixed 63.6
SusWrite 108
69% 93.9 MB/s
4K Read 0.9
4K Write 7
4K Mixed 0.8
256% 2.9 MB/s
Poor: 26%
This bench: 60%
Great: 79%
Memory Kit BenchMulti coreSingle coreLatency
HT-Micron HTH5AN8G6NAFR-UHD Smart SF464128CK8IWGKFEG 8GB
2400, 2400 MHz
4096, 4096 MB
Performing below potential (10th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
44.7% Average
MC Read 15.2
MC Write 19.4
MC Mixed 14.3
47% 16.3 GB/s
SC Read 7.1
SC Write 13.7
SC Mixed 10.8
30% 10.5 GB/s
Latency 103
39% 103 ns
Poor: 36%
This bench: 44.7%
Great: 67%

 System Memory Latency Ladder

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

Typical 81JN Builds (Compare 34 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 56%
Gunboat
Workstation
Workstation 9%
Tree trunk

System: Lenovo 81JN

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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