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Lenovo 81LK

Performance Results


Gaming 8% Tree trunk	Desktop 67% Battle cruiser	Workstation 8% Tree trunk


PC Status	Overall this PC is performing as expected (57th percentile). This means that out of 100 PCs with exactly the same components, 43 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 72.3%, this CPU's suitability for 3D gaming is good.
Graphics	5.92% 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.
Boot Drive	135% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
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	Although Windows 10 is not the most recent version of Windows, it remains a great option.

System	Lenovo 81LK (all builds)
Motherboard	LENOVO LNVNB161216
Memory	10.4 GB free of 16 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20190819
Uptime	1.9 Days
Run Date	Feb 17 '20 at 17:42
Run Duration	126 Seconds
Run User	EGY-User
Background CPU	5%

PC Performing as expected (57^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 2.9 GHz (avg) Performing as expected (42^nd percentile)	72.3% Very good	Memory 76.4 1-Core 117 2-Core 152 69% 115 Pts	4-Core 381 8-Core 457 54% 419 Pts	64-Core 742 46% 742 Pts
Poor: 49% ↑ This bench: 72.3% 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. 25.20.100.6519 Performing above expectations (83^rd percentile)	5.92% Terrible	Lighting 6.4 Reflection 52.2 Parallax 6.75 5% 21.8 fps	MRender 8.38 Gravity 5.03 Splatting 12 7% 8.47 fps
Poor: 4% ↑ This bench: 5.92% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
HFM256GDHTNG-8310A 256GB 4,680 User benchmarks, average bench 111% 143GB free (System drive) Firmware: 80060C00 SusWrite @10s intervals: 437 320 317 324 322 323 MB/s Performing way above expectations (87^th percentile)	135% Outstanding	Read 963 Write 658 Mixed 456 SusWrite 340 134% 604 MB/s	4K Read 35.6 4K Write 90.3 4K Mixed 50.8 167% 58.9 MB/s	DQ Read 535 DQ Write 548 DQ Mixed 377 329% 487 MB/s
Poor: 70% ↑ This bench: 135% Great: 148%
WD WD10SPZX-00HKTT0 1TB 294,991 User benchmarks, average bench 56% 873GB free Firmware: 05.01A05 SusWrite @10s intervals: 91 93 93 95 94 96 MB/s Performing above expectations (61^st percentile)	60.5% Good	Read 116 Write 82.7 Mixed 42.5 SusWrite 93.6 61% 83.8 MB/s	4K Read 0.5 4K Write 3.4 4K Mixed 0.8 173% 1.57 MB/s
Poor: 26% ↑ This bench: 60.5% Great: 79%

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 below potential (11^th percentile) - ensure that an XMP BIOS profile is enabled: How to enable XMP	35.2% Below average	MC Read 13.4 MC Write 14.3 MC Mixed 8.7 35% 12.1 GB/s	SC Read 10.3 SC Write 10.6 SC Mixed 7 27% 9.3 GB/s	Latency 87.6 46% 87.6 ns
Poor: 33% ↑ This bench: 35.2% Great: 49%

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System Memory Latency Ladder

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

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE AN UPGRADE:

CPU

GPU

SSD

HDD

RAM

Typical 81LK Builds (Compare 6,262 builds) See popular component choices, score breakdowns and rankings

Gaming

Gaming 29%

Raft

Desktop

Desktop 73%

Battleship

Workstation

Workstation 24%

Surfboard

System: Lenovo 81LK

CPU
Core i5-9300HIntelBench 65%, 116,682 samples	3,084x
Core i7-9750HIntelBench 73%, 328,182 samples	1,429x
Core i5-9300HFIntelBench 73%, 6,965 samples	1,394x

GPU
GTX 1650 (Mobile)NvidiaBench 41%, 92,838 samples	2,838x
UHD Graphics 630IntelBench 5%, 506,702 samples	2,245x
GeForce GTX 1050NvidiaBench 26%, 16,200 samples	1,176x

SSD
RPFTJ256PDD2MWX 256GBBench 86%, 6,231 samples	938x
PC SN520 SDAPMUW-512G-1101 512GBWDCBench 156%, 10,396 samples	501x
MZALQ256HAJD-000L2 256GBSamsungBench 113%, 9,692 samples	466x

RAM
RMSA3260ME78HAF-2666 1x8GBRamaxelBench 39%, 16,227 samples	1,319x
M471A1K43DB1-CTD 1x8GBSamsungBench 40%, 54,121 samples	1,081x
M471A2K43DB1-CTD 1x16GBSamsungBench 42%, 21,753 samples	860x

EDIT WITH CUSTOM PC BUILDER

The Best.

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

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