Today's hottest deals

Lenovo 81JM

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing above expectations (64th percentile). This means that out of 100 PCs with exactly the same components, 36 performed better. The overall PC percentile is the average of each of its individual components.
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 66.2%, this CPU's suitability for 3D gaming is above average.
Graphics6.13% 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.
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.
SystemLenovo 81JM  (all builds)
MotherboardLENOVO LNVNB161216
Memory3.9 GB free of 8 GB @ 2.4 GHz
Display1366 x 768 - 32 Bit cores
OSWindows 11
BIOS Date20180821
Uptime0 Days
Run DateNov 07 '23 at 23:25
Run Duration177 Seconds
Run User BRA-User
Background CPU0%

 PC Performing above expectations (64th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i5-8250U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 1.8 GHz, turbo 1.85 GHz (avg)
Performing above expectations (83rd percentile)
66.2% Good
Memory 94.9
1-Core 44.1
2-Core 87
52% 75.3 Pts
4-Core 205
8-Core 383
35% 294 Pts
64-Core 205
13% 205 Pts
Poor: 26%
This bench: 66.2%
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 way above expectations (92nd percentile)
6.13% Terrible
Lighting 6.6
Reflection 5.5
Parallax 7.5
5% 6.53 fps
MRender 9.7
Gravity 6.8
Splatting 10.8
8% 9.1 fps
Poor: 3%
This bench: 6.13%
Great: 6%
Drive BenchSequentialRandom 4kDeep queue 4k
WD WD10SPZX-00HKTT0 1TB
902GB free (System drive)
Firmware: 01.01A01
Relative performance n/a - sequential test incomplete
Read 120
Write 108
Mixed 66.3
73% 98.4 MB/s
4K Read 0.8
4K Write 3.6
4K Mixed 1.1
222% 1.83 MB/s
Poor: 26% Great: 79%
Memory Kit BenchMulti coreSingle coreLatency
HT-Micron HTH5AN8G6NAFR-UHD LENOVO TMA851S6AFR6N-UHHC 8GB
2400, 2400 MHz
4096, 4096 MB
Performing below potential (16th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
52.5% Above average
MC Read 17.9
MC Write 21.6
MC Mixed 16.8
54% 18.8 GB/s
SC Read 11.9
SC Write 15.5
SC Mixed 11.7
37% 13 GB/s
Latency 75
53% 75 ns
Poor: 49%
This bench: 52.5%
Great: 66%

 System Memory Latency Ladder

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

 SkillBench Score 0: 0P 0R 0G 0B (High Scores)

Measures user input accuracy relative to the given hardware

Score Hit Rate Shots EFps 0.1% Low Refresh Rate Screen Resolution Monitor
0% 0% 0 71 59 60 13.9" 1280 720 BOE075A
Typical 81JM Builds (Compare 65 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 53%
Yacht
Workstation
Workstation 8%
Tree trunk

System: Lenovo 81JM

EDIT WITH CUSTOM PC BUILDER Value: 11% - Very poor Total price: $30
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 the gold standard for 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 $159Nvidia RTX 4060 $280WD Black SN850X M.2 2TB $135
Intel Core i5-13600K $210Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $75
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $370
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