Lenovo 81JU

Performance Results

 
Gaming
Gaming 5%
Tree trunk
Desktop
Desktop 32%
Sail boat
Workstation
Workstation 5%
Tree trunk
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 29.2%, this CPU's suitability for 3D gaming is very poor.
Graphics3.86% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive133% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
Memory12GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 12GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS VersionWindows 11 is the most recent version of Windows.
Run History
14 months ago, 14 months ago.
SystemLenovo 81JU  (all builds)
MotherboardLENOVO LNVNB161216
Memory5.7 GB free of 12 GB @ 2.4 GHz
Display1366 x 768 - 32 Bit cores
OSWindows 11
BIOS Date20180821
Uptime13 Days
Run DateApr 03 '23 at 14:19
Run Duration123 Seconds
Run User BRA-User
Background CPU3%

 PC Performing below expectations (27th 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 way below expectations (7th percentile)
29.2% Poor
Memory 27.7
1-Core 47.5
2-Core 82.3
29% 52.5 Pts
4-Core 166
8-Core 234
25% 200 Pts
64-Core 206
13% 206 Pts
Poor: 26%
This bench: 29.2%
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 below expectations (37th percentile)
3.86% Terrible
Lighting 3.6
Reflection 5.9
Parallax 6.8
3% 5.43 fps
MRender 2.7
Gravity 5.9
Splatting 10.4
6% 6.33 fps
Poor: 3%
This bench: 3.86%
Great: 6%
Drive BenchSequentialRandom 4kDeep queue 4k
Liteon CA3-8D256 256GB
108GB free (System drive)
Firmware: 14862
SusWrite @10s intervals: 425 553 522 574 721 632 MB/s
Performing below expectations (38th percentile)
133% Outstanding
Read 1,456
Write 36.7
Mixed 461
SusWrite 571
137% 631 MB/s
4K Read 28.4
4K Write 35.1
4K Mixed 30.1
100% 31.2 MB/s
DQ Read 246
DQ Write 163
DQ Mixed 197
149% 202 MB/s
Poor: 85%
This bench: 133%
Great: 209%
Memory Kit BenchMulti coreSingle coreLatency
HT-Micron HTH5AN8G6NAFR-UHD Smart SF4641G8CK8IWGKSEG 12GB
2400, 2400 MHz
4096, 8192 MB
Relative performance n/a - insufficient samples
32.6% Below average
MC Read 10.4
MC Write 14.8
MC Mixed 11.4
35% 12.2 GB/s
SC Read 4.9
SC Write 11.9
SC Mixed 8.2
24% 8.33 GB/s
Latency 269
15% 269 ns
Poor: 35%
This bench: 32.6%
Great: 63%

 System Memory Latency Ladder

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

Typical 81JU Builds (Compare 15 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 56%
Gunboat
Workstation
Workstation 8%
Tree trunk

System: Lenovo 81JU

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