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Lenovo 81JM

Performance Results


Gaming 6% Tree trunk	Desktop 43% Speed boat	Workstation 5% Tree trunk


PC Status	Overall this PC is performing below expectations (25th percentile). This means that out of 100 PCs with exactly the same components, 75 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.
Processor	With a below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 46.2%, this CPU's suitability for 3D gaming is below average.
Graphics	4.86% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	27.8% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait times.
Memory	8GB 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 Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Very high background CPU (43%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Lenovo 81JM (all builds)
Motherboard	LENOVO LNVNB161216
Memory	3.1 GB free of 8 GB @ 2.4 GHz
Display	1366 x 768 - 32 Bit cores
OS	Windows 10
BIOS Date	20190610
Uptime	3 Days
Run Date	Sep 02 '23 at 23:38
Run Duration	116 Seconds
Run User	BRA-User
Background CPU	43%

PC Performing below expectations (25^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-8550U 184,356 User benchmarks, average bench 53% U3E1, 1 CPU, 4 cores, 8 threads Base clock 2 GHz, turbo 2.45 GHz (avg) Performing below expectations (27^th percentile)	46.2% Average	Memory 48.1 1-Core 85.2 2-Core 71 43% 68.1 Pts	4-Core 266 8-Core 206 33% 236 Pts	64-Core 372 23% 372 Pts
Poor: 26% ↑ This bench: 46.2% Great: 71%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R) 420,154 User benchmarks, average bench 5% Legend(17AA 396B) 1GB Driver: igdumdim64.dll Ver. 26.20.100.7323 Performing above expectations (69^th percentile)	4.86% Terrible	Lighting 6.7 Reflection 4.9 Parallax 7.7 6% 6.43 fps	MRender 8.4 Gravity 6.7 Splatting 0.3 4% 5.13 fps
Poor: 3% ↑ This bench: 4.86% Great: 6%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Sandisk PLUS 240GB 86,316 User benchmarks, average bench 45% 126GB free (System drive) Firmware: UF4500RL SusWrite @10s intervals: 164 50 55 55 54 62 MB/s Performing below potential (1^st percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable	27.8% Poor	Read 260 Write 173 Mixed 128 SusWrite 73.3 35% 159 MB/s	4K Read 8.8 4K Write 13.3 4K Mixed 9.9 33% 10.7 MB/s	DQ Read 72.7 DQ Write 43.7 DQ Mixed 8.6 20% 41.7 MB/s
Poor: 33% ↑ This bench: 27.8% Great: 56%

Memory Kit	Bench	Multi core	Single core	Latency
HT-Micron HTH5AN8G6NAFR-UHD LENOVO TMA851S6AFR6N-UHHC 8GB 155 User benchmarks, average bench 58% 2400, 2400 MHz 4096, 4096 MB Performing way below expectations (1^st percentile)	33.4% Below average	MC Read 13.9 MC Write 12.1 MC Mixed 10.9 35% 12.3 GB/s	SC Read 7.2 SC Write 10.1 SC Mixed 7.2 23% 8.17 GB/s	Latency 168 24% 168 ns
Poor: 49% ↑ This bench: 33.4% Great: 66%

Take a copy of your results How to check your in-game FPS

System Memory Latency Ladder

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

SkillBench Score 16: 0P 2R 1G 3B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
16%	23%	26	100	58	60	13.9"	1280 720	CMN14D6

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Typical 81JM Builds (Compare 65 builds) See popular component choices, score breakdowns and rankings

Gaming 8%

Tree trunk

Desktop 53%

Yacht

Workstation 8%

Tree trunk

System: Lenovo 81JM

CPU
Core i5-8250UIntelBench 53%, 234,942 samples	47x
Core i7-8550UIntelBench 53%, 184,356 samples	18x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	65x

SSD
A400 120GBKingston $34Bench 61%, 166,392 samples	6x
Green 120GB (2018)WD $39Bench 43%, 69,933 samples	5x
Green 240GB (2018)WD $31Bench 45%, 156,194 samples	4x

RAM
HTH5AN8G6NAFR-UHD Smart SF464128CK8IWGKFEG 8GBHT-MicronBench 57%, 101 samples	10x
HTH5AN8G6NAFR-UHD LENOVO TMA851S6AFR6N-UHHC 8GBHT-MicronBench 58%, 155 samples	9x
HMA851S6AFR6N-UH LENOVO TMA851S6AFR6N-UHHC 8GBHynixBench 58%, 19 samples	4x

EDIT WITH CUSTOM PC BUILDER

Value: 10% - Very poor

Total price: $34

CPU	GPU	SSD
Intel Core i5-12600K $170	Nvidia RTX 4060 $293	WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $112	Nvidia RTX 4060-Ti $380	WD Black SN850X M.2 1TB $75
Intel Core i5-13600K $248	Nvidia RTX 4070 $500	Crucial T700 M.2 4TB $350