Lenovo 81DE

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (36th percentile). This means that out of 100 PCs with exactly the same components, 64 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 a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 71.3%, this CPU's suitability for 3D gaming is good.
Boot Drive38.7% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait times.
Memory20GB is enough RAM to run any version of Windows and it's far more than any current game requires. 20GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
High background CPU (29%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 90% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.
Run History
SystemLenovo 81DE  (all builds)
MotherboardLENOVO LNVNB161216
Memory15.7 GB free of 20 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20201126
Uptime0.1 Days
Run DateApr 16 '21 at 15:55
Run Duration113 Seconds
Run User DEU-User
Background CPU 29%
CPU Throttled 90%

 PC Performing below expectations (36th 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 2.6 GHz (avg)
Performing way above expectations (97th percentile)
71.3% Very good
Memory 77.8
1-Core 55.7
2-Core 233
65% 122 Pts
4-Core 394
8-Core 278
48% 336 Pts
64-Core 330
20% 330 Pts
Poor: 26%
This bench: 71.3%
Great: 71%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 3964) 1GB
Driver: igdumdim64.dll Ver. 27.20.100.9316
Relative performance n/a - benchmarks incomplete
Lighting 5.7
Reflection 10.6
Parallax 7.8
5% 8.03 fps
Gravity 6.3
Splatting 9.3
7% 7.8 fps
Poor: 3% Great: 6%
Drive BenchSequentialRandom 4kDeep queue 4k
APS-SL3N-1T 1TB
652GB free (System drive)
Firmware: S0530B0
SusWrite @10s intervals: 179 99 11 9.5 9.7 12 MB/s
Performing below potential (5th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
38.7% Below average
Read 50.7
Write 168
Mixed 75.5
SusWrite 53.3
20% 86.8 MB/s
4K Read 13.6
4K Write 75.6
4K Mixed 19.3
85% 36.2 MB/s
DQ Read 41.6
DQ Write 304
DQ Mixed 47.9
74% 131 MB/s
Poor: 42%
This bench: 38.7%
Great: 99%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M471A5244CB0-CTD 04CD F4-2400C16-16GRS 20GB
2133, 2133 MHz
4096, 16384 MB
Performing below potential (5th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
40.1% Average
MC Read 14
MC Write 14.2
MC Mixed 11.8
38% 13.3 GB/s
SC Read 12.7
SC Write 14.3
SC Mixed 13.9
39% 13.6 GB/s
Latency 84.8
47% 84.8 ns
Poor: 42%
This bench: 40.1%
Great: 69%

 System Memory Latency Ladder

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

Typical 81DE Builds (Compare 2,965 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 53%
Yacht
Workstation
Workstation 8%
Tree trunk

System: Lenovo 81DE

EDIT WITH CUSTOM PC BUILDER Value: 21% - Poor Total price: $28
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark popular with users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $164Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $150
Intel Core i5-12400F $109Nvidia RTX 4060-Ti $385WD Black SN850X M.2 1TB $89
Intel Core i5-13600K $245Nvidia RTX 4070 $549Crucial T700 M.2 4TB $359
Today's hottest deals
If you buy something via a price link, UserBenchmark may earn a commission
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback