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Lenovo 81LK

Performance Results


Gaming 6% Tree trunk	Desktop 46% Yacht	Workstation 6% Tree trunk


PC Status	Overall this PC is performing way below expectations (20th percentile). This means that out of 100 PCs with exactly the same components, 80 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 55.9%, this CPU's suitability for 3D gaming is average.
Graphics	4.97% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	66.5% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory	16GB 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 Version	Windows 11 is the most recent version of Windows.

Sub-optimal background CPU (16%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Lenovo 81LK (all builds)
Motherboard	LENOVO LNVNB161216
Memory	9 GB free of 16 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 11
BIOS Date	20210521
Uptime	0 Days
Run Date	Jun 16 '22 at 03:58
Run Duration	134 Seconds
Run User	EGY-User
Background CPU	16%

PC Performing way below expectations (20^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-9750H 328,182 User benchmarks, average bench 73% U3E1, 1 CPU, 6 cores, 12 threads Base clock 2.6 GHz, turbo 2.55 GHz (avg) Performing way below expectations (10^th percentile)	55.9% Above average	Memory 54.5 1-Core 21.1 2-Core 158 41% 77.9 Pts	4-Core 308 8-Core 474 48% 391 Pts	64-Core 547 34% 547 Pts
Poor: 49% ↑ This bench: 55.9% Great: 87%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel UHD Graphics 630 FAQ - How to force Optimus or Switchable discrete GPUs? Legend(17AA 3A2E) 1GB Driver: igdumdim64.dll Ver. 31.0.101.1999 Performing as expected (49^th percentile)	4.97% Terrible	Lighting 5.8 Reflection 10.3 Parallax 7.4 5% 7.83 fps	MRender 4.9 Gravity 3.7 Splatting 9.9 6% 6.17 fps
Poor: 4% ↑ This bench: 4.97% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung MZALQ256HAJD-000L2 256GB 9,692 User benchmarks, average bench 113% 53GB free (System drive) Firmware: 3L1QFXV7 SusWrite @10s intervals: 132 100 134 110 110 107 MB/s Performing way below expectations (6^th percentile)	66.5% Good	Read 666 Write 133 Mixed 136 SusWrite 116 57% 263 MB/s	4K Read 13.8 4K Write 56.6 4K Mixed 22.2 79% 30.9 MB/s	DQ Read 244 DQ Write 125 DQ Mixed 186 138% 185 MB/s
Poor: 66% ↑ This bench: 66.5% Great: 173%
Seagate ST1000LM035-1RK172 1TB 452,134 User benchmarks, average bench 47% 114GB free Firmware: LFM1 SusWrite @10s intervals: 91 52 85 87 69 84 MB/s Performing below expectations (27^th percentile)	35.7% Below average	Read 46.3 Write 73 Mixed 37 SusWrite 78.1 43% 58.6 MB/s	4K Read 0.1 4K Write 1.1 4K Mixed 0 24% 0.4 MB/s
Poor: 15% ↑ This bench: 35.7% Great: 71%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A2K43DB1-CTD 1x16GB 21,753 User benchmarks, average bench 42% 1 of 1 slots used 16GB SODIMM DDR4 clocked @ 2400 MHz Performing way below expectations (7^th percentile)	32.6% Below average	MC Read 11.8 MC Write 13.8 MC Mixed 10.6 34% 12.1 GB/s	SC Read 6.4 SC Write 7.9 SC Mixed 6.9 20% 7.07 GB/s	Latency 145 28% 145 ns
Poor: 33% ↑ This bench: 32.6% Great: 49%

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

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Typical 81LK Builds (Compare 6,565 builds) See popular component choices, score breakdowns and rankings

Gaming 29%

Raft

Desktop 73%

Battleship

Workstation 24%

Surfboard

System: Lenovo 81LK

CPU
Core i5-9300HIntelBench 65%, 116,682 samples	3,237x
Core i7-9750HIntelBench 73%, 328,182 samples	1,492x
Core i5-9300HFIntelBench 73%, 6,965 samples	1,468x

GPU
GTX 1650 (Mobile)NvidiaBench 41%, 92,838 samples	2,971x
UHD Graphics 630IntelBench 5%, 506,702 samples	2,359x
GeForce GTX 1050NvidiaBench 26%, 16,200 samples	1,232x

SSD
RPFTJ256PDD2MWX 256GBBench 86%, 6,231 samples	984x
PC SN520 SDAPMUW-512G-1101 512GBWDCBench 156%, 10,396 samples	519x
MZALQ256HAJD-000L2 256GBSamsungBench 113%, 9,692 samples	488x

RAM
RMSA3260ME78HAF-2666 1x8GBRamaxelBench 39%, 16,227 samples	1,378x
M471A1K43DB1-CTD 1x8GBSamsungBench 40%, 54,121 samples	1,140x
M471A2K43DB1-CTD 1x16GBSamsungBench 42%, 21,753 samples	889x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-12600K $169	Nvidia RTX 4060 $298	WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111	Nvidia RTX 4060-Ti $345	WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $225	Nvidia RTX 4070 $500	Crucial T700 M.2 4TB $350