Lenovo 81UJ

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 75%
Battleship
Workstation
Workstation 9%
Tree trunk
PC StatusOverall this PC is performing as expected (46th percentile). This means that out of 100 PCs with exactly the same components, 54 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle moderate workstation, and even light server workloads. Finally, with a gaming score of 86.2%, this CPU's suitability for 3D gaming is very good.
Graphics5.42% 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.
Memory16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB 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.
Sub-optimal background CPU (20%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
23 months ago, 23 months ago.
SystemLenovo 81UJ  (all builds)
MotherboardLENOVO LNVNB161216
Memory6.9 GB free of 16 GB @ 2.7 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 11
BIOS Date20190704
Uptime2 Days
Run DateMay 31 '22 at 06:35
Run Duration137 Seconds
Run User USA-User
Background CPU 20%

 PC Performing as expected (46th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-9750H
U3E1, 1 CPU, 6 cores, 12 threads
Base clock 2.6 GHz, turbo 3.7 GHz (avg)
Performing way above expectations (93rd percentile)
86.2% Excellent
Memory 92.9
1-Core 120
2-Core 232
84% 148 Pts
4-Core 429
8-Core 646
67% 538 Pts
64-Core 795
49% 795 Pts
Poor: 49%
This bench: 86.2%
Great: 87%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 630
Legend(17AA 3FEE) 1GB
Driver: igdumdim64.dll Ver. 26.20.100.7463
Performing as expected (49th percentile)
5.42% Terrible
Lighting 5.8
Reflection 107
Parallax 6.2
5% 39.7 fps
MRender 9.4
Gravity 6.6
Splatting 8.7
7% 8.23 fps
Poor: 4%
This bench: 5.42%
Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
SKHynix_HFS512GD9TNG-L3A0B 512GB
19GB free (System drive)
Firmware: 80040C10
Relative performance n/a - sequential test incomplete
Read 1176
Write 1,185
Mixed 660
224% 1,007 MB/s
4K Read 35.5
4K Write 85.3
4K Mixed 41.9
153% 54.2 MB/s
DQ Read 836
DQ Write 636
DQ Mixed 732
548% 735 MB/s
Poor: 99% Great: 203%
Seagate ST1000LM049-2GH172 1TB
13GB free
Firmware: LXM4
SusWrite @10s intervals: 119 95 80 111 106 100 MB/s
Performing way below expectations (12th percentile)
43.3% Average
Read 48.8
Write 73.8
Mixed 57.5
SusWrite 102
52% 70.5 MB/s
4K Read 1.3
4K Write 0.9
4K Mixed 0.3
104% 0.83 MB/s
Poor: 32%
This bench: 43.3%
Great: 95%
WD Game Drive 4TB
1.5TB free, PID 262f
Operating at USB 2.1 Speed
SusWrite @10s intervals: 37 36 36 37 38 37 MB/s
Performing way below expectations (14th percentile)
28.3% Poor
Read 37
Write 35.5
Mixed 28.2
SusWrite 36.9
47% 34.4 MB/s
4K Read 0.5
4K Write 4.8
4K Mixed 0.8
192% 2.03 MB/s
Poor: 20%
This bench: 28.3%
Great: 65%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M471A1K43DB1-CTD 2x8GB
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
Performing above expectations (62nd percentile)
79.1% Very good
MC Read 31.1
MC Write 30.6
MC Mixed 22.3
80% 28 GB/s
SC Read 16.9
SC Write 30.4
SC Mixed 23.1
67% 23.5 GB/s
Latency 62.4
64% 62.4 ns
Poor: 56%
This bench: 79.1%
Great: 85%

 System Memory Latency Ladder

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

Typical 81UJ Builds (Compare 534 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 61%
Destroyer
Desktop
Desktop 83%
Aircraft carrier
Workstation
Workstation 53%
Yacht

System: Lenovo 81UJ

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $280Crucial MX500 250GB $39
Intel Core i5-12400F $120Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $168Nvidia RTX 4070 $490Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39SanDisk 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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